2026-01-03 00:00:02.0554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:00:02.0554|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:00:02.0554|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:00:02.0711|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:00:02.0711|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:00:03.9457||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:00:03.9457||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:00:04.1193||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:00:04.2203||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:00:04.2203||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:00:04.2308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:00:04.2308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:00:04.2308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:00:08.9564||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:00:08.9564||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:00:13.9633||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:00:13.9633||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:00:14.2274||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:00:14.2274|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:00:14.2274|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:00:14.2274|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:00:14.2274|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:00:16.2734||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:00:16.3720||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:00:16.3720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:00:16.3720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:00:16.3808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:00:16.3808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:00:17.2594||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:00:17.2594||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:00:18.9748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:00:18.9748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:00:23.9749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:00:23.9749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:00:26.3970||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:00:26.3970|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:00:26.3970|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:00:26.3970|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:00:26.3970|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:00:28.4318||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:00:28.5241||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:00:28.5262||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:00:28.5262||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:00:28.5262||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:00:28.5262||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:00:28.9780||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:00:28.9780||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:00:33.9780||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:00:33.9780||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:00:38.5369||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:00:38.5369|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:00:38.5369|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:00:38.5369|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:00:38.5369|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:00:38.9899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:00:38.9899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:00:40.5860||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:00:40.6764||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:00:40.6787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:00:40.6787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:00:40.6787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:00:40.6787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:00:44.0005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:00:44.0005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:00:47.2678||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:00:47.2678||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:00:49.0161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:00:49.0161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:00:50.6880||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:00:50.6880|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:00:50.6880|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:00:50.6880|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:00:50.6880|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:00:52.7355||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:00:52.8243|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:00:52.8243|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:00:52.8243|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:00:52.8294|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:00:52.8294||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:00:52.8294|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4601ms - BadRequest |url: |action: 2026-01-03 00:00:52.8294|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:00:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:00:52.8294|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.9883ms - BadRequest |url: |action: 2026-01-03 00:00:52.8294|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:00:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:00:52.8294||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:00:52.8294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:00:52.8442||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:00:52.8442||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:00:52.8442||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:00:54.0161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:00:54.0161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:00:59.0251||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:00:59.0251||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:01:02.8534||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:01:02.8534|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:01:02.8534|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:01:02.8534|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:01:02.8534|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:01:04.0407||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:01:04.0407||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:01:04.8862||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:01:04.9743||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:01:04.9743||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:01:04.9791||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:01:04.9791||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:01:04.9791||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:01:09.0563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:01:09.0563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:01:14.0654||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:01:14.0654||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:01:14.9874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:01:14.9874|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:01:14.9874|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:01:14.9874|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:01:14.9874|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:01:17.0290||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:01:17.1186||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:01:17.1186||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:01:17.1271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:01:17.1271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:01:17.1271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:01:17.2701||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:01:17.2701||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:01:19.0722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:01:19.0722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:01:24.0765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:01:24.0765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:01:27.1391||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:01:27.1391|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:01:27.1391|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:01:27.1391|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:01:27.1391|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:01:29.0767||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:01:29.0767||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:01:29.1710||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:01:29.2732||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:01:29.2732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:01:29.2732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:01:29.2822||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:01:29.2822||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:01:34.0922||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:01:34.0922||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:01:39.0963||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:01:39.0963||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:01:39.2997||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:01:39.2997|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:01:39.2997|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:01:39.2997|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:01:39.2997|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:01:41.3311||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:01:41.4575||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:01:41.4575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:01:41.4575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:01:41.4575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:01:41.4575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:01:44.1103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:01:44.1103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:01:47.2845||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:01:47.2845||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:01:49.1258||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:01:49.1258||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:01:51.4700||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:01:51.4700|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:01:51.4700|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:01:51.4700|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:01:51.4700|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:01:53.5178||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:01:53.6079|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:01:53.6102|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:01:53.6102|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:01:53.6102|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:01:53.6102||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:01:53.6102|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.3369ms - BadRequest |url: |action: 2026-01-03 00:01:53.6102|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:01:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:01:53.6102|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.1069ms - BadRequest |url: |action: 2026-01-03 00:01:53.6102|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:01:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:01:53.6264||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:01:53.6264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:01:53.6264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:01:53.6264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:01:53.6264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:01:54.1330||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:01:54.1330||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:01:59.1485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:01:59.1485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:02:03.6334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:02:03.6334|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:02:03.6334|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:02:03.6334|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:02:03.6334|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:02:04.1488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:02:04.1488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:02:05.6975||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:02:05.7888||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:02:05.7920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:02:05.7920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:02:05.7920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:02:05.7920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:02:09.1643||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:02:09.1643||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:02:14.1645||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:02:14.1645||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:02:15.8050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:02:15.8050|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:02:15.8050|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:02:15.8050|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:02:15.8050|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:02:17.2864||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:02:17.2864||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:02:17.8623||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:02:17.9648||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:02:17.9648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:02:17.9732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:02:17.9732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:02:17.9732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:02:19.1738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:02:19.1738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:02:24.1738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:02:24.1738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:02:27.9708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:02:27.9708|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:02:27.9708|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:02:27.9708|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:02:27.9708|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:02:29.1739||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:02:29.1739||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:02:30.0193||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:02:30.1118||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:02:30.1118||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:02:30.1118||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:02:30.1340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:02:30.1340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:02:34.1851||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:02:34.1851||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:02:36.2753||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 00:02:36.2889||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 00:02:36.2889||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 00:02:36.2973||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 00:02:36.7458||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Response : {"Status":{"transactionId":null,"messageId":null,"successIndicator":2,"successIndicatorSpecified":true,"application":null,"messages":["E.STMT.ENT.BOOK.EFT//-1/,SECURITY VIOLATION DURING SIGN ON PROCESS"]},"ESTMTENTBOOKEFTType":[]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 00:02:39.1878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:02:39.1878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:02:40.0475||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 00:02:40.0475||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 00:02:40.1411||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:02:40.1411|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:02:40.1411|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:02:40.1411|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:02:40.1411|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:02:42.2059||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:02:42.3099||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:02:42.3099||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:02:42.3160||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:02:42.3160||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:02:42.3160||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:02:44.1879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:02:44.1879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:02:47.3017||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:02:47.3017||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:02:49.1893||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:02:49.1893||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:02:52.3142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:02:52.3142|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:02:52.3142|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:02:52.3142|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:02:52.3142|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:02:54.2048||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:02:54.2048||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:02:54.3465||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:02:54.4600|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:02:54.4600|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:02:54.4600|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:02:54.4600|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:02:54.4600||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:02:54.4600|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.1371ms - BadRequest |url: |action: 2026-01-03 00:02:54.4720|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:02:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:02:54.4720|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.623ms - BadRequest |url: |action: 2026-01-03 00:02:54.4720|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:02:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:02:54.4720||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:02:54.4720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:02:54.4720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:02:54.4880||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:02:54.4880||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:02:59.2204||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:02:59.2204||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:03:04.2360||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:03:04.2360||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:03:04.5019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:03:04.5019|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:03:04.5019|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:03:04.5019|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:03:04.5019|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:03:06.5808||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:03:06.6737||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:03:06.6737||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:03:06.6737||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:03:06.6737||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:03:06.6737||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:03:09.2361||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:03:09.2361||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:03:14.2518||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:03:14.2518||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:03:16.7048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:03:16.7048|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:03:16.7048|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:03:16.7048|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:03:16.7048|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:03:17.3016||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:03:17.3016||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:03:18.7537||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:03:18.8613||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:03:18.8613||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:03:18.8613||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:03:18.8772||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:03:18.8772||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:03:19.2672||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:03:19.2672||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:03:24.2830||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:03:24.2830||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:03:28.8924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:03:28.8924|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:03:28.8924|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:03:28.8924|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:03:28.8924|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:03:29.2828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:03:29.2828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:03:30.9557||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:03:31.0501||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:03:31.0501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:03:31.0501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:03:31.0501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:03:31.0501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:03:34.2828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:03:34.2828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:03:39.2829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:03:39.2829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:03:41.0643||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:03:41.0643|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:03:41.0643|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:03:41.0643|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:03:41.0643|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:03:43.1269||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:03:43.2247||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:03:43.2247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:03:43.2247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:03:43.2247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:03:43.2247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:03:44.2986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:03:44.2986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:03:47.3162||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:03:47.3162||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:03:49.3140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:03:49.3140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:03:53.2361||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:03:53.2361|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:03:53.2361|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:03:53.2361|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:03:53.2361|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:03:54.3142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:03:54.3142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:03:55.2846||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:03:55.3793|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:03:55.3793|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:03:55.3793|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:03:55.3793|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:03:55.3793||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:03:55.3793|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.2915ms - BadRequest |url: |action: 2026-01-03 00:03:55.3793|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:03:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:03:55.3793|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.5958ms - BadRequest |url: |action: 2026-01-03 00:03:55.3919|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:03:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:03:55.3919||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:03:55.3919||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:03:55.3919||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:03:55.3919||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:03:55.3919||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:03:59.3158||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:03:59.3158||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:04:04.3158||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:04:04.3158||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:04:05.4095||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:04:05.4095|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:04:05.4095|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:04:05.4095|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:04:05.4095|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:04:07.4894||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:04:07.5941||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:04:07.5970||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:04:07.5970||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:04:07.5970||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:04:07.5970||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:04:09.3312||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:04:09.3312||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:04:14.3467||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:04:14.3467||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:04:17.3195||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:04:17.3195||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:04:17.6282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:04:17.6282|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:04:17.6282|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:04:17.6282|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:04:17.6282|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:04:19.3468||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:04:19.3468||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:04:19.6924||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:04:19.7954||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:04:19.7954||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:04:19.8041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:04:19.8041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:04:19.8041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:04:24.3625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:04:24.3625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:04:29.3624||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:04:29.3624||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:04:29.8155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:04:29.8155|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:04:29.8155|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:04:29.8155|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:04:29.8155|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:04:31.8790||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:04:31.9898||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:04:31.9898||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:04:31.9898||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:04:31.9898||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:04:32.0038||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:04:34.3779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:04:34.3779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:04:39.3781||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:04:39.3781||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:04:42.0187||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:04:42.0187|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:04:42.0187|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:04:42.0187|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:04:42.0187|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:04:44.0835||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:04:44.1909||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:04:44.1909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:04:44.1909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:04:44.1909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:04:44.1909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:04:44.3937||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:04:44.3937||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:04:47.3348||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:04:47.3348||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:04:49.3937||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:04:49.3937||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:04:54.1905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:04:54.1905|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:04:54.1905|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:04:54.1905|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:04:54.1905|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:04:54.3936||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:04:54.3936||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:04:56.2540||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:04:56.3553|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:04:56.3553|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:04:56.3553|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:04:56.3553|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:04:56.3553||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:04:56.3634|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.1591ms - BadRequest |url: |action: 2026-01-03 00:04:56.3634|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:04:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:04:56.3634|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.6965ms - BadRequest |url: |action: 2026-01-03 00:04:56.3634|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:04:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:04:56.3634||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:04:56.3634||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:04:56.3634||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:04:56.3825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:04:56.3825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:04:59.3936||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:04:59.3936||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:05:04.4092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:05:04.4092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:05:06.3937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:05:06.3937|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:05:06.3937|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:05:06.3937|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:05:06.3937|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:05:08.4413||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:05:08.5400||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:05:08.5400||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:05:08.5400||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:05:08.5520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:05:08.5520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:05:09.4094||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:05:09.4094||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:05:14.4248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:05:14.4248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:05:17.3499||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:05:17.3499||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:05:18.5656||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:05:18.5656|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:05:18.5656|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:05:18.5656|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:05:18.5656|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:05:19.4404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:05:19.4404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:05:20.6141||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:05:20.7082||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:05:20.7082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:05:20.7082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:05:20.7082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:05:20.7225||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:05:24.4406||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:05:24.4406||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:05:29.4405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:05:29.4405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:05:30.7375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:05:30.7375|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:05:30.7375|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:05:30.7375|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:05:30.7375|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:05:32.7861||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:05:32.8818||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:05:32.8818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:05:32.8818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:05:32.8986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:05:32.8986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:05:34.4560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:05:34.4560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:05:39.4661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:05:39.4661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:05:42.9039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:05:42.9039|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:05:42.9039|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:05:42.9039|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:05:42.9039|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:05:44.4662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:05:44.4662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:05:44.9680||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:05:45.0648||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:05:45.0648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:05:45.0648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:05:45.0788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:05:45.0788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:05:47.3609||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:05:47.3609||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:05:49.4817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:05:49.4817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:05:54.4972||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:05:54.4972||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:05:55.0913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:05:55.0913|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:05:55.0913|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:05:55.0913|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:05:55.0913|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:05:57.1557||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:05:57.2625|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:05:57.2642|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:05:57.2642|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:05:57.2642|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:05:57.2642||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:05:57.2642|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.8515ms - BadRequest |url: |action: 2026-01-03 00:05:57.2642|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:05:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:05:57.2642|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.4881ms - BadRequest |url: |action: 2026-01-03 00:05:57.2642|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:05:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:05:57.2642||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:05:57.2783||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:05:57.2783||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:05:57.2783||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:05:57.2783||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:05:59.4973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:05:59.4973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:06:04.5129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:06:04.5129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:06:07.2945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:06:07.2945|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:06:07.2945|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:06:07.2945|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:06:07.2945|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:06:09.3430||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:06:09.4334||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:06:09.4352||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:06:09.4352||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:06:09.4352||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:06:09.4352||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:06:09.5130||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:06:09.5130||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:06:14.5285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:06:14.5285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:06:17.3761||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:06:17.3761||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:06:19.4504||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:06:19.4504|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:06:19.4504|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:06:19.4504|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:06:19.4504|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:06:19.5287||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:06:19.5287||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:06:21.5256||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:06:21.6211||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:06:21.6211||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:06:21.6211||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:06:21.6336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:06:21.6336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:06:24.5400||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:06:24.5400||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:06:29.5519||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:06:29.5519||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:06:31.6339||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:06:31.6339|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:06:31.6339|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:06:31.6339|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:06:31.6339|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:06:33.6814||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:06:33.7790||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:06:33.7790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:06:33.7790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:06:33.7913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:06:33.7913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:06:34.5556||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:06:34.5556||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:06:39.5627||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:06:39.5627||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:06:43.7927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:06:43.7927|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:06:43.7927|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:06:43.7927|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:06:43.7927|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:06:44.5737||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:06:44.5737||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:06:45.8419||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:06:45.9368||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:06:45.9368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:06:45.9368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:06:45.9368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:06:45.9486||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:06:47.3900||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:06:47.3900||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:06:49.5736||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:06:49.5736||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:06:54.5893||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:06:54.5893||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:06:55.9647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:06:55.9647|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:06:55.9647|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:06:55.9647|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:06:55.9647|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:06:58.0311||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:06:58.1212|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:06:58.1212|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:06:58.1241|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:06:58.1241|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:06:58.1241||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:06:58.1241|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.7544ms - BadRequest |url: |action: 2026-01-03 00:06:58.1241|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:06:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:06:58.1241|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.6276ms - BadRequest |url: |action: 2026-01-03 00:06:58.1241|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:06:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:06:58.1241||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:06:58.1241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:06:58.1411||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:06:58.1411||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:06:58.1411||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:06:59.5929||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:06:59.5929||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:07:04.5999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:07:04.5999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:07:08.1493||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:07:08.1493|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:07:08.1493|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:07:08.1493|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:07:08.1493|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:07:09.6022||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:07:09.6022||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:07:10.1940||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:07:10.2986||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:07:10.2986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:07:10.3052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:07:10.3052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:07:10.3052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:07:14.6151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:07:14.6151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:07:17.3995||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:07:17.3995||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:07:19.6307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:07:19.6307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:07:20.3183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:07:20.3183|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:07:20.3183|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:07:20.3183|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:07:20.3183|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:07:22.3667||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:07:22.4658||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:07:22.4658||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:07:22.4658||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:07:22.4792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:07:22.4792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:07:24.6306||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:07:24.6306||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:07:29.6429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:07:29.6429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:07:32.4842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:07:32.4842|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:07:32.4842|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:07:32.4842|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:07:32.4842|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:07:34.5474||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:07:34.6439||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:07:34.6439||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:07:34.6439||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:07:34.6439||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:07:34.6559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:07:34.6559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:07:34.6559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:07:39.6619||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:07:39.6619||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:07:40.0527||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 00:07:40.0527||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 00:07:44.6774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:07:44.6774||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:07:44.6774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:07:44.6774|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:07:44.6774|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:07:44.6774|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:07:44.6774|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:07:46.7260||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:07:46.8252||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:07:46.8252||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:07:46.8252||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:07:46.8358||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:07:46.8358||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:07:47.4157||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:07:47.4157||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:07:49.6775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:07:49.6775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:07:54.6897||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:07:54.6897||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:07:56.8386||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:07:56.8386|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:07:56.8386|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:07:56.8386|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:07:56.8386|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:07:58.8865||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:07:58.9866|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:07:58.9866|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:07:58.9866|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:07:58.9866|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:07:58.9866||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:07:58.9866|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.5635ms - BadRequest |url: |action: 2026-01-03 00:07:58.9963|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:07:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:07:58.9963|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.423ms - BadRequest |url: |action: 2026-01-03 00:07:58.9963|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:07:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:07:58.9963||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:07:58.9963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:07:58.9963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:07:59.0136||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:07:59.0136||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:07:59.6981||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:07:59.6981||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:08:04.7136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:08:04.7136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:08:09.0264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:08:09.0264|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:08:09.0264|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:08:09.0264|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:08:09.0264|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:08:09.7137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:08:09.7137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:08:11.1062||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:08:11.2192||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:08:11.2192||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:08:11.2192||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:08:11.2305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:08:11.2305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:08:14.7137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:08:14.7137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:08:17.4299||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:08:17.4299||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:08:19.7239||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:08:19.7239||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:08:21.2396||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:08:21.2396|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:08:21.2396|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:08:21.2396|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:08:21.2555|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:08:23.3038||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:08:23.4037||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:08:23.4037||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:08:23.4114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:08:23.4114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:08:23.4114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:08:24.7391||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:08:24.7391||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:08:29.7396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:08:29.7396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:08:33.4227||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:08:33.4227|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:08:33.4227|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:08:33.4227|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:08:33.4227|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:08:34.7431||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:08:34.7431||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:08:35.4640||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:08:35.5573||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:08:35.5573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:08:35.5573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:08:35.5573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:08:35.5573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:08:39.7430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:08:39.7430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:08:44.7587||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:08:44.7587||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:08:45.5714||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:08:45.5714|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:08:45.5714|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:08:45.5714|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:08:45.5714|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:08:47.4331||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:08:47.4331||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:08:47.5885||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:08:47.6722||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:08:47.6722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:08:47.6722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:08:47.6845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:08:47.6845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:08:49.7586||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:08:49.7586||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:08:54.7742||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:08:54.7742||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:08:57.6960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:08:57.6960|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:08:57.6960|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:08:57.6960|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:08:57.6960|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:08:59.7296||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:08:59.7754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:08:59.7754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:08:59.8204|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:08:59.8220|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:08:59.8220|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:08:59.8220|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:08:59.8220||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:08:59.8220|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.8001ms - BadRequest |url: |action: 2026-01-03 00:08:59.8220|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:08:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:08:59.8220|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.4272ms - BadRequest |url: |action: 2026-01-03 00:08:59.8220|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:08:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:08:59.8220||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:08:59.8367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:08:59.8367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:08:59.8367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:08:59.8367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:09:04.7745||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:09:04.7745||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:09:09.7901||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:09:09.7901||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:09:09.8526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:09:09.8526|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:09:09.8526|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:09:09.8526|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:09:09.8526|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:09:11.9016||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:09:12.0009||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:09:12.0009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:09:12.0009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:09:12.0144||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:09:12.0144||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:09:14.7959||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:09:14.7959||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:09:17.4393||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:09:17.4393||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:09:19.8005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:09:19.8005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:09:22.0192||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:09:22.0192|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:09:22.0192|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:09:22.0192|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:09:22.0192|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:09:24.0523||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:09:24.1520||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:09:24.1520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:09:24.1615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:09:24.1615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:09:24.1615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:09:24.8159||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:09:24.8159||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:09:29.8316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:09:29.8316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:09:34.1642||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:09:34.1642|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:09:34.1642|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:09:34.1642|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:09:34.1642|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:09:34.8472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:09:34.8472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:09:36.2078||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:09:36.3053||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:09:36.3053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:09:36.3053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:09:36.3194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:09:36.3194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:09:39.8473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:09:39.8473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:09:44.8628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:09:44.8628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:09:46.3317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:09:46.3317|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:09:46.3317|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:09:46.3317|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:09:46.3317|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:09:47.4444||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:09:47.4444||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:09:48.3813||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:09:48.4797||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:09:48.4797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:09:48.4797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:09:48.4904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:09:48.4904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:09:49.8648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:09:49.8648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:09:54.8648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:09:54.8648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:09:58.5059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:09:58.5059|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:09:58.5059|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:09:58.5059|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:09:58.5059|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:09:59.8649||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:09:59.8649||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:10:00.5381||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:10:00.6372|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:10:00.6372|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:10:00.6372|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:10:00.6372|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:10:00.6372||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:10:00.6372|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.7875ms - BadRequest |url: |action: 2026-01-03 00:10:00.6467|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:10:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:10:00.6467|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.5234ms - BadRequest |url: |action: 2026-01-03 00:10:00.6467|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:10:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:10:00.6467||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:10:00.6467||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:10:00.6467||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:10:00.6626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:10:00.6626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:10:04.8804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:10:04.8804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:10:09.8851||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:10:09.8851||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:10:10.6664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:10:10.6664|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:10:10.6664|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:10:10.6664|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:10:10.6664|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:10:12.7141||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:10:12.8104||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:10:12.8104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:10:12.8104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:10:12.8257||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:10:12.8257||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:10:14.9006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:10:14.9006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:10:17.4504||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:10:17.4504||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:10:19.9005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:10:19.9005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:10:22.8382||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:10:22.8382|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:10:22.8382|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:10:22.8382|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:10:22.8382|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:10:24.9005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:10:24.9005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:10:24.9005||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:10:24.9840||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:10:24.9840||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:10:24.9840||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:10:24.9944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:10:24.9944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:10:29.9163||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:10:29.9163||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:10:34.9320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:10:34.9320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:10:35.0101||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:10:35.0101|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:10:35.0101|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:10:35.0101|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:10:35.0101|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:10:37.0431||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:10:37.1407||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:10:37.1407||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:10:37.1407||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:10:37.1540||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:10:37.1540||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:10:39.9475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:10:39.9475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:10:44.9475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:10:44.9475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:10:47.1664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:10:47.1664|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:10:47.1664|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:10:47.1664|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:10:47.1664|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:10:47.4660||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:10:47.4660||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:10:49.2296||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:10:49.3326||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:10:49.3326||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:10:49.3383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:10:49.3383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:10:49.3383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:10:49.9632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:10:49.9632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:10:54.9787||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:10:54.9787||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:10:59.3540||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:10:59.3540|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:10:59.3540|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:10:59.3540|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:10:59.3540|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:10:59.9943||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:10:59.9943||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:11:01.4181||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:11:01.5234|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:11:01.5267|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:11:01.5267|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:11:01.5267|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:11:01.5267||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:11:01.5267|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.627ms - BadRequest |url: |action: 2026-01-03 00:11:01.5267|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:11:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:11:01.5418|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.4304ms - BadRequest |url: |action: 2026-01-03 00:11:01.5418|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:11:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:11:01.5418||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:11:01.5418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:11:01.5418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:11:01.5575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:11:01.5575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:11:05.0100||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:11:05.0100||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:11:10.0099||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:11:10.0099||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:11:11.5569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:11:11.5569|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:11:11.5569|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:11:11.5569|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:11:11.5569|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:11:13.6061||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:11:13.7015||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:11:13.7015||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:11:13.7015||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:11:13.7155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:11:13.7155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:11:15.0254||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:11:15.0254||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:11:17.4660||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:11:17.4660||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:11:20.0256||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:11:20.0256||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:11:23.7137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:11:23.7137|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:11:23.7137|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:11:23.7137|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:11:23.7137|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:11:25.0413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:11:25.0413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:11:25.7463||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:11:25.8412||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:11:25.8412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:11:25.8412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:11:25.8540||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:11:25.8540||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:11:30.0413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:11:30.0413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:11:35.0567||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:11:35.0567||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:11:35.8693||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:11:35.8693|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:11:35.8693|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:11:35.8693|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:11:35.8693|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:11:37.9497||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:11:38.0594||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:11:38.0594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:11:38.0594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:11:38.0725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:11:38.0725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:11:40.0723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:11:40.0723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:11:45.0724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:11:45.0724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:11:47.4822||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:11:47.4822||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:11:48.0882||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:11:48.0882|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:11:48.0882|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:11:48.0882|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:11:48.0882|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:11:50.0723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:11:50.0723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:11:50.1523||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:11:50.2339||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:11:50.2339||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:11:50.2339||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:11:50.2447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:11:50.2447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:11:55.0880||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:11:55.0880||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:12:00.1036||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:12:00.1036||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:12:00.2600||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:12:00.2600|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:12:00.2600|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:12:00.2600|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:12:00.2600|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:12:02.3076||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:12:02.4067|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:12:02.4067|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:12:02.4067|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:12:02.4067|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:12:02.4067||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:12:02.4171|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.0083ms - BadRequest |url: |action: 2026-01-03 00:12:02.4171|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:12:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:12:02.4171|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.1432ms - BadRequest |url: |action: 2026-01-03 00:12:02.4171|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:12:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:12:02.4171||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:12:02.4171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:12:02.4171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:12:02.4171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:12:02.4171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:12:05.1191||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:12:05.1191||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:12:10.1193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:12:10.1193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:12:12.4318||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:12:12.4318|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:12:12.4318|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:12:12.4318|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:12:12.4318|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:12:14.5111||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:12:14.6126||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:12:14.6126||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:12:14.6126||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:12:14.6251||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:12:14.6251||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:12:15.1348||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:12:15.1348||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:12:17.4814||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:12:17.4814||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:12:20.1349||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:12:20.1349||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:12:24.6349||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:12:24.6349|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:12:24.6349|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:12:24.6349|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:12:24.6349|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:12:25.1505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:12:25.1505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:12:26.6984||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:12:26.7953||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:12:26.7953||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:12:26.7953||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:12:26.8098||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:12:26.8098||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:12:30.1662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:12:30.1662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:12:35.1817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:12:35.1817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:12:36.2613||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 00:12:36.2613||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 00:12:36.2613||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 00:12:36.2613||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 00:12:36.6352||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Response : {"Status":{"transactionId":null,"messageId":null,"successIndicator":2,"successIndicatorSpecified":true,"application":null,"messages":["E.STMT.ENT.BOOK.EFT//-1/,SECURITY VIOLATION DURING SIGN ON PROCESS"]},"ESTMTENTBOOKEFTType":[]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 00:12:36.8225||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:12:36.8225|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:12:36.8225|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:12:36.8225|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:12:36.8225|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:12:38.8856||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:12:38.9863||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:12:38.9863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:12:38.9942||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:12:38.9942||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:12:38.9942||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:12:40.0568||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 00:12:40.0568||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 00:12:40.1972||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:12:40.1972||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:12:45.1974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:12:45.1974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:12:47.4983||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:12:47.4983||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:12:49.0099||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:12:49.0099|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:12:49.0099|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:12:49.0099|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:12:49.0099|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:12:50.2127||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:12:50.2127||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:12:51.0732||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:12:51.1768||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:12:51.1768||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:12:51.1841||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:12:51.1841||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:12:51.1841||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:12:55.2129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:12:55.2129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:13:00.2284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:13:00.2284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:13:01.1816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:13:01.1816|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:13:01.1816|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:13:01.1816|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:13:01.1816|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:13:03.2309||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:13:03.3357|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:13:03.3383|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:13:03.3383|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:13:03.3383|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:13:03.3383||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:13:03.3383|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.2279ms - BadRequest |url: |action: 2026-01-03 00:13:03.3383|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:13:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:13:03.3383|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.3813ms - BadRequest |url: |action: 2026-01-03 00:13:03.3547|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:13:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:13:03.3547||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:13:03.3547||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:13:03.3547||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:13:03.3700||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:13:03.3700||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:13:05.2283||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:13:05.2283||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:13:10.2440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:13:10.2440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:13:13.3847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:13:13.3847|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:13:13.3847|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:13:13.3847|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:13:13.3847|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:13:15.2440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:13:15.2440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:13:15.4334||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:13:15.5298||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:13:15.5298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:13:15.5298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:13:15.5438||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:13:15.5438||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:13:17.4979||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:13:17.4979||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:13:20.2441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:13:20.2441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:13:25.2598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:13:25.2598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:13:25.5567||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:13:25.5567|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:13:25.5567|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:13:25.5567|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:13:25.5567|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:13:27.6205||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:13:27.7198||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:13:27.7198||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:13:27.7198||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:13:27.7338||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:13:27.7338||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:13:30.2597||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:13:30.2597||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:13:35.2598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:13:35.2598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:13:37.7443||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:13:37.7443|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:13:37.7443|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:13:37.7443|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:13:37.7443|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:13:39.7918||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:13:39.9031||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:13:39.9031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:13:39.9031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:13:39.9193||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:13:39.9193||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:13:40.2754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:13:40.2754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:13:45.2754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:13:45.2754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:13:47.5132||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:13:47.5132||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:13:49.9315||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:13:49.9315|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:13:49.9315|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:13:49.9315|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:13:49.9315|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:13:50.2799||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:13:50.2799||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:13:51.9851||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:13:52.0805||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:13:52.0805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:13:52.0805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:13:52.0805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:13:52.0938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:13:55.2956||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:13:55.2956||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:14:00.2954||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:14:00.2954||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:14:02.1082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:14:02.1082|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:14:02.1082|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:14:02.1082|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:14:02.1082|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:14:04.1567||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:14:04.2651|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:14:04.2651|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:14:04.2651|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:14:04.2651|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:14:04.2651||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:14:04.2651|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.2812ms - BadRequest |url: |action: 2026-01-03 00:14:04.2801|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:14:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:14:04.2801|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.6649ms - BadRequest |url: |action: 2026-01-03 00:14:04.2801|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:14:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:14:04.2801||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:14:04.2801||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:14:04.2801||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:14:04.2801||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:14:04.2801||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:14:05.3110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:14:05.3110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:14:10.3123||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:14:10.3123||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:14:14.2966||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:14:14.2966|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:14:14.2966|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:14:14.2966|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:14:14.2966|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:14:15.3278||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:14:15.3278||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:14:16.3606||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:14:16.4403||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:14:16.4403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:14:16.4403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:14:16.4403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:14:16.4403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:14:17.5175||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:14:17.5175||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:14:20.3435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:14:20.3435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:14:25.3591||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:14:25.3591||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:14:26.4529||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:14:26.4529|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:14:26.4529|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:14:26.4529|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:14:26.4529|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:14:28.5035||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:14:28.5984||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:14:28.5984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:14:28.5984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:14:28.5984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:14:28.5984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:14:30.3624||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:14:30.3624||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:14:35.3699||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:14:35.3699||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:14:38.6069||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:14:38.6069|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:14:38.6069|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:14:38.6069|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:14:38.6069|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:14:40.3774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:14:40.3774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:14:40.6437||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:14:40.7347||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:14:40.7369||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:14:40.7369||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:14:40.7369||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:14:40.7369||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:14:45.3816||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:14:45.3816||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:14:47.5246||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:14:47.5246||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:14:50.3972||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:14:50.3972||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:14:50.7412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:14:50.7412|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:14:50.7412|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:14:50.7412|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:14:50.7412|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:14:52.8049||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:14:52.8806||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:14:52.8834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:14:52.8834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:14:52.8834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:14:52.8834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:14:55.3973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:14:55.3973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:15:00.3994||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:15:00.3994||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:15:02.8836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:15:02.8836|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:15:02.8836|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:15:02.8836|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:15:02.8836|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:15:04.9448||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:15:05.0268|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:15:05.0268|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:15:05.0268|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:15:05.0268|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:15:05.0268||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:15:05.0268|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.9877ms - BadRequest |url: |action: 2026-01-03 00:15:05.0268|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:15:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:15:05.0268|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.0358ms - BadRequest |url: |action: 2026-01-03 00:15:05.0268|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:15:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:15:05.0385||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:15:05.0385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:15:05.0385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:15:05.0385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:15:05.0385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:15:05.4128||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:15:05.4128||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:15:10.4147||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:15:10.4147||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:15:15.0397||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:15:15.0397|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:15:15.0397|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:15:15.0397|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:15:15.0397|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:15:15.4302||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:15:15.4302||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:15:17.0880||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:15:17.1665||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:15:17.1665||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:15:17.1665||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:15:17.1665||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:15:17.1802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:15:17.5262||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:15:17.5262||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:15:20.4459||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:15:20.4459||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:15:25.4513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:15:25.4513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:15:27.1857||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:15:27.1857|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:15:27.1857|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:15:27.1857|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:15:27.1857|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:15:29.2189||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:15:29.3338||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:15:29.3338||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:15:29.3338||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:15:29.3449||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:15:29.3449||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:15:30.4669||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:15:30.4669||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:15:35.4700||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:15:35.4700||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:15:39.3568||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:15:39.3568|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:15:39.3568|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:15:39.3568|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:15:39.3568|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:15:40.4817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:15:40.4817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:15:41.4139||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:15:41.4991||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:15:41.4991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:15:41.4991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:15:41.5078||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:15:41.5078||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:15:45.4957||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:15:45.4957||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:15:47.5295||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:15:47.5295||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:15:50.4979||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:15:50.4979||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:15:51.5136||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:15:51.5136|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:15:51.5136|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:15:51.5136|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:15:51.5136|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:15:53.5775||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:15:53.6609||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:15:53.6609||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:15:53.6609||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:15:53.6727||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:15:53.6727||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:15:55.5105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:15:55.5105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:16:00.5185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:16:00.5185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:16:03.6906||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:16:03.6906|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:16:03.6906|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:16:03.6906|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:16:03.6906|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:16:05.5194||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:16:05.5194||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:16:05.7386||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:16:05.8261|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:16:05.8261|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:16:05.8261|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:16:05.8330|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:16:05.8330||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:16:05.8330|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.1544ms - BadRequest |url: |action: 2026-01-03 00:16:05.8330|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:16:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:16:05.8330|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.5131ms - BadRequest |url: |action: 2026-01-03 00:16:05.8330|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:16:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:16:05.8330||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:16:05.8483||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:16:05.8483||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:16:05.8629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:16:05.8629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:16:10.5288||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:16:10.5288||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:16:15.5443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:16:15.5443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:16:15.8726||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:16:15.8726|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:16:15.8726|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:16:15.8726|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:16:15.8726|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:16:17.5317||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:16:17.5317||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:16:17.9215||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:16:18.0104||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:16:18.0104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:16:18.0148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:16:18.0148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:16:18.0148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:16:20.5599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:16:20.5599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:16:25.5720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:16:25.5720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:16:28.0251||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:16:28.0251|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:16:28.0251|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:16:28.0251|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:16:28.0251|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:16:30.0577||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:16:30.1491||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:16:30.1510||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:16:30.1510||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:16:30.1510||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:16:30.1510||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:16:30.5874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:16:30.5874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:16:35.6030||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:16:35.6030||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:16:40.1658||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:16:40.1658|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:16:40.1658|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:16:40.1658|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:16:40.1658|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:16:40.6033||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:16:40.6033||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:16:42.2132||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:16:42.2871||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:16:42.2871||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:16:42.2936||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:16:42.2936||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:16:42.2936||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:16:45.6188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:16:45.6188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:16:47.5428||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:16:47.5428||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:16:50.6343||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:16:50.6343||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:16:52.3064||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:16:52.3064|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:16:52.3064|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:16:52.3064|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:16:52.3064|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:16:54.3546||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:16:54.4475||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:16:54.4475||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:16:54.4475||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:16:54.4475||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:16:54.4475||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:16:55.6343||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:16:55.6343||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:17:00.6380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:17:00.6380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:17:04.4668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:17:04.4668|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:17:04.4668|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:17:04.4668|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:17:04.4668|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:17:05.6382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:17:05.6382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:17:06.5310||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:17:06.6053|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:17:06.6075|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:17:06.6075|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:17:06.6075|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:17:06.6075||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:17:06.6075|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.143ms - BadRequest |url: |action: 2026-01-03 00:17:06.6075|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:17:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:17:06.6075|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.2156ms - BadRequest |url: |action: 2026-01-03 00:17:06.6075|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:17:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:17:06.6075||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:17:06.6075||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:17:06.6240||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:17:06.6240||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:17:06.6240||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:17:10.6383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:17:10.6383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:17:15.6539||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:17:15.6539||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:17:16.6386||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:17:16.6386|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:17:16.6386|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:17:16.6386|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:17:16.6386|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:17:17.5477||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:17:17.5477||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:17:18.7172||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:17:18.8217||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:17:18.8217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:17:18.8290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:17:18.8290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:17:18.8290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:17:20.6582||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:17:20.6582||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:17:25.6691||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:17:25.6691||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:17:28.8287||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:17:28.8287|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:17:28.8287|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:17:28.8287|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:17:28.8287|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:17:30.6722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:17:30.6722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:17:30.9094||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:17:31.0082||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:17:31.0082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:17:31.0172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:17:31.0172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:17:31.0172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:17:35.6791||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:17:35.6791||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:17:40.0605||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 00:17:40.0605||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 00:17:40.6853||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:17:40.6853||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:17:41.0294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:17:41.0294|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:17:41.0294|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:17:41.0294|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:17:41.0294|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:17:43.1089||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:17:43.2030||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:17:43.2030||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:17:43.2030||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:17:43.2030||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:17:43.2030||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:17:45.6853||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:17:45.6853||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:17:47.5480||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:17:47.5480||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:17:50.6961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:17:50.6961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:17:53.2117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:17:53.2117|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:17:53.2117|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:17:53.2117|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:17:53.2117|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:17:55.2766||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:17:55.3791||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:17:55.3791||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:17:55.3871||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:17:55.3871||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:17:55.3871||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:17:55.7117||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:17:55.7117||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:18:00.7143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:18:00.7143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:18:05.3864||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:18:05.3864|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:18:05.3864|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:18:05.3864|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:18:05.3864|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:18:05.7298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:18:05.7298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:18:07.4652||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:18:07.5856|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:18:07.5856|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:18:07.5903|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:18:07.5903|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:18:07.5903||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:18:07.5903|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.4085ms - BadRequest |url: |action: 2026-01-03 00:18:07.5903|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:18:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:18:07.5903|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.2817ms - BadRequest |url: |action: 2026-01-03 00:18:07.5903|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:18:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:18:07.5903||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:18:07.5903||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:18:07.6072||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:18:07.6072||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:18:07.6072||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:18:10.7364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:18:10.7364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:18:15.7363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:18:15.7363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:18:17.5521||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:18:17.5521||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:18:17.6115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:18:17.6115|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:18:17.6115|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:18:17.6115|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:18:17.6115|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:18:19.6445||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:18:19.7452||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:18:19.7452||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:18:19.7524||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:18:19.7524||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:18:19.7524||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:18:20.7520||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:18:20.7520||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:18:25.7563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:18:25.7563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:18:29.7566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:18:29.7566|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:18:29.7566|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:18:29.7566|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:18:29.7566|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:18:30.7562||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:18:30.7562||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:18:31.8350||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:18:31.9408||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:18:31.9438||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:18:31.9438||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:18:31.9438||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:18:31.9438||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:18:35.7584||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:18:35.7584||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:18:40.7636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:18:40.7636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:18:41.9514||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:18:41.9514|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:18:41.9514|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:18:41.9514|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:18:41.9514|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:18:44.0153||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:18:44.1075||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:18:44.1075||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:18:44.1075||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:18:44.1075||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:18:44.1240||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:18:45.7636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:18:45.7636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:18:47.5552||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:18:47.5552||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:18:50.7707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:18:50.7707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:18:54.1305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:18:54.1305|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:18:54.1305|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:18:54.1305|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:18:54.1305|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:18:55.7708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:18:55.7708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:18:56.1936||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:18:56.3554||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:18:56.3554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:18:56.3554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:18:56.3669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:18:56.3669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:19:00.7790||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:19:00.7790||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:19:05.7947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:19:05.7947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:19:06.3730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:19:06.3730|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:19:06.3730|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:19:06.3730|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:19:06.3730|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:19:08.4376||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:19:08.5481|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:19:08.5481|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:19:08.5481|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:19:08.5481|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:19:08.5481||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:19:08.5481|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.7901ms - BadRequest |url: |action: 2026-01-03 00:19:08.5481|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:19:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:19:08.5617|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.5987ms - BadRequest |url: |action: 2026-01-03 00:19:08.5617|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:19:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:19:08.5617||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:19:08.5617||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:19:08.5617||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:19:08.5762||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:19:08.5762||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:19:10.7948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:19:10.7948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:19:15.8105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:19:15.8105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:19:17.5641||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:19:17.5641||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:19:18.5761||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:19:18.5761|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:19:18.5761|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:19:18.5761|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:19:18.5761|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:19:20.6396||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:19:20.7375||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:19:20.7375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:19:20.7375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:19:20.7503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:19:20.7503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:19:20.8260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:19:20.8260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:19:25.8418||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:19:25.8418||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:19:30.7637||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:19:30.7637|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:19:30.7637|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:19:30.7637|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:19:30.7637|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:19:30.8572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:19:30.8572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:19:32.7955||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:19:32.8926||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:19:32.8926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:19:32.8926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:19:32.9084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:19:32.9084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:19:35.8572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:19:35.8572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:19:40.8727||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:19:40.8727||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:19:42.9040||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:19:42.9040|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:19:42.9040|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:19:42.9040|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:19:42.9040|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:19:44.9395||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:19:45.0450||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:19:45.0450||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:19:45.0520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:19:45.0520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:19:45.0520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:19:45.8751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:19:45.8751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:19:47.5658||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:19:47.5658||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:19:50.8909||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:19:50.8909||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:19:55.0514||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:19:55.0514|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:19:55.0514|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:19:55.0514|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:19:55.0514|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:19:55.8945||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:19:55.8945||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:19:57.0835||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:19:57.1786||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:19:57.1786||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:19:57.1786||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:19:57.1786||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:19:57.1913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:20:00.9028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:20:00.9028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:20:05.9066||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:20:05.9066||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:20:07.1944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:20:07.1944|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:20:07.1944|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:20:07.1944|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:20:07.1944|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:20:09.2582||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:20:09.3632|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:20:09.3659|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:20:09.3659|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:20:09.3659|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:20:09.3659||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:20:09.3659|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.3868ms - BadRequest |url: |action: 2026-01-03 00:20:09.3659|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:20:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:20:09.3659|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.2222ms - BadRequest |url: |action: 2026-01-03 00:20:09.3659|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:20:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:20:09.3659||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:20:09.3659||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:20:09.3659||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:20:09.3855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:20:09.3855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:20:10.9128||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:20:10.9128||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:20:15.9129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:20:15.9129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:20:17.5724||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:20:17.5724||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:20:19.4015||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:20:19.4015|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:20:19.4015|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:20:19.4015|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:20:19.4015|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:20:20.9170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:20:20.9170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:20:21.4656||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:20:21.5700||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:20:21.5700||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:20:21.5763||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:20:21.5763||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:20:21.5763||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:20:25.9206||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:20:25.9206||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:20:30.9311||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:20:30.9311||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:20:31.5877||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:20:31.5877|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:20:31.5877|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:20:31.5877|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:20:31.5877|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:20:33.6509||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:20:33.7528||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:20:33.7528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:20:33.7615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:20:33.7615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:20:33.7615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:20:35.9316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:20:35.9316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:20:40.9473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:20:40.9473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:20:43.7646||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:20:43.7646|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:20:43.7646|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:20:43.7646|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:20:43.7646|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:20:45.8122||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:20:45.9205||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:20:45.9205||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:20:45.9205||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:20:45.9205||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:20:45.9205||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:20:45.9519||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:20:45.9519||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:20:47.5730||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:20:47.5730||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:20:50.9634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:20:50.9634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:20:55.9337||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:20:55.9337|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:20:55.9337|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:20:55.9337|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:20:55.9337|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:20:55.9646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:20:55.9646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:20:58.0137||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:20:58.1015||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:20:58.1015||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:20:58.1072||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:20:58.1072||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:20:58.1072||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:21:00.9648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:21:00.9648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:21:05.9804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:21:05.9804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:21:08.1282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:21:08.1282|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:21:08.1282|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:21:08.1282|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:21:08.1282|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:21:10.1777||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:21:10.2689|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:21:10.2715|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:21:10.2715|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:21:10.2715|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:21:10.2715||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:21:10.2715|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.041ms - BadRequest |url: |action: 2026-01-03 00:21:10.2715|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:21:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:21:10.2715|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.9095ms - BadRequest |url: |action: 2026-01-03 00:21:10.2715|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:21:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:21:10.2866||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:21:10.2866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:21:10.2866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:21:10.2866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:21:10.2866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:21:10.9888||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:21:10.9888||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:21:15.9934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:21:15.9934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:21:17.5732||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:21:17.5732||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:21:20.2905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:21:20.2905|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:21:20.2905|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:21:20.2905|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:21:20.2905|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:21:21.0092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:21:21.0092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:21:22.3377||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:21:22.4133||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:21:22.4133||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:21:22.4168||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:21:22.4168||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:21:22.4168||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:21:26.0091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:21:26.0091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:21:31.0245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:21:31.0245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:21:32.4269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:21:32.4269|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:21:32.4269|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:21:32.4269|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:21:32.4269|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:21:34.4619||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:21:34.5494||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:21:34.5494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:21:34.5494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:21:34.5583||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:21:34.5583||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:21:36.0395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:21:36.0395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:21:41.0431||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:21:41.0431||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:21:44.5700||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:21:44.5700|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:21:44.5700|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:21:44.5700|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:21:44.5700|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:21:46.0579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:21:46.0579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:21:46.6061||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:21:46.6878||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:21:46.6878||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:21:46.6878||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:21:46.6878||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:21:46.6878||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:21:47.5765||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:21:47.5765||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:21:51.0595||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:21:51.0595||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:21:56.0700||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:21:56.0700||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:21:56.6948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:21:56.6948|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:21:56.6948|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:21:56.6948|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:21:56.6948|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:21:58.7461||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:21:58.8211||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:21:58.8234||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:21:58.8234||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:21:58.8234||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:21:58.8234||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:22:01.0827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:22:01.0827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:22:06.0921||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:22:06.0921||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:22:08.8287||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:22:08.8287|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:22:08.8287|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:22:08.8287|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:22:08.8287|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:22:10.8602||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:22:10.9483|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:22:10.9483|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:22:10.9483|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:22:10.9483|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:22:10.9483||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:22:10.9533|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 2.9944ms - BadRequest |url: |action: 2026-01-03 00:22:10.9533|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:22:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:22:10.9533|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 8.5799ms - BadRequest |url: |action: 2026-01-03 00:22:10.9533|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:22:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:22:10.9533||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:22:10.9533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:22:10.9533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:22:10.9711||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:22:10.9711||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:22:11.0942||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:22:11.0942||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:22:16.1072||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:22:16.1072||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:22:17.5776||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:22:17.5776||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:22:20.9822||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:22:20.9822|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:22:20.9822|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:22:20.9822|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:22:20.9822|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:22:21.1230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:22:21.1230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:22:23.0298||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:22:23.1228||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:22:23.1228||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:22:23.1228||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:22:23.1228||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:22:23.1228||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:22:26.1384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:22:26.1384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:22:31.1386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:22:31.1386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:22:33.1387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:22:33.1387|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:22:33.1387|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:22:33.1387|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:22:33.1387|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:22:35.1719||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:22:35.2617||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:22:35.2648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:22:35.2648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:22:35.2648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:22:35.2648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:22:36.1543||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:22:36.1543||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:22:36.2609||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 00:22:36.2644||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 00:22:36.2644||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 00:22:36.2644||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 00:22:36.5780||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Response : {"Status":{"transactionId":null,"messageId":null,"successIndicator":2,"successIndicatorSpecified":true,"application":null,"messages":["E.STMT.ENT.BOOK.EFT//-1/,SECURITY VIOLATION DURING SIGN ON PROCESS"]},"ESTMTENTBOOKEFTType":[]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 00:22:39.7948||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 00:22:39.7948||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 00:22:39.7948||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 00:22:39.7948||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 00:22:39.7948||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 00:22:39.7948||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 00:22:39.7948||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 00:22:39.8112||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 00:22:39.8112||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 00:22:39.8112||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 00:22:40.0604||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 00:22:40.0604||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 00:22:41.1544||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:22:41.1544||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:22:45.2636||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:22:45.2636|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:22:45.2636|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:22:45.2636|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:22:45.2636|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:22:46.1697||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:22:46.1697||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:22:47.3118||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:22:47.3956||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:22:47.3956||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:22:47.4044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:22:47.4044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:22:47.4044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:22:47.5779||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:22:47.5779||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:22:51.1816||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:22:51.1816||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:22:56.1905||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:22:56.1905||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:22:57.4135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:22:57.4135|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:22:57.4135|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:22:57.4135|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:22:57.4135|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:22:59.4676||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:22:59.5551||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:22:59.5551||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:22:59.5551||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:22:59.5627||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:22:59.5627||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:23:01.2011||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:23:01.2011||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:23:06.2044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:23:06.2044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:23:09.5646||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:23:09.5646|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:23:09.5646|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:23:09.5646|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:23:09.5646|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:23:11.2052||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:23:11.2052||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:23:11.6004||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:23:11.6913|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:23:11.6939|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:23:11.6939|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:23:11.6939|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:23:11.6939||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:23:11.6939|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.0368ms - BadRequest |url: |action: 2026-01-03 00:23:11.7077|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:23:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:23:11.7077|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.5326ms - BadRequest |url: |action: 2026-01-03 00:23:11.7077|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:23:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:23:11.7077||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:23:11.7077||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:23:11.7077||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:23:11.7238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:23:11.7238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:23:16.2120||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:23:16.2120||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:23:17.5894||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:23:17.5894||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:23:21.2127||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:23:21.2127||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:23:21.7306||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:23:21.7306|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:23:21.7306|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:23:21.7306|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:23:21.7306|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:23:23.7644||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:23:23.8726||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:23:23.8758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:23:23.8758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:23:23.8901||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:23:23.8901||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:23:26.2252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:23:26.2252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:23:31.2330||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:23:31.2330||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:23:33.9052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:23:33.9052|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:23:33.9052|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:23:33.9052|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:23:33.9052|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:23:35.9528||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:23:36.0455||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:23:36.0455||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:23:36.0455||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:23:36.0646||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:23:36.0646||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:23:36.2331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:23:36.2331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:23:41.2332||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:23:41.2332||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:23:46.0685||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:23:46.0685|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:23:46.0685|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:23:46.0685|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:23:46.0685|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:23:46.2400||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:23:46.2400||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:23:47.6029||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:23:47.6029||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:23:48.1320||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:23:48.2164||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:23:48.2164||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:23:48.2164||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:23:48.2269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:23:48.2269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:23:51.2557||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:23:51.2557||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:23:56.2712||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:23:56.2712||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:23:58.2377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:23:58.2377|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:23:58.2377|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:23:58.2377|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:23:58.2377|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:24:00.2758||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:24:00.3710||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:24:00.3710||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:24:00.3710||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:24:00.3710||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:24:00.3710||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:24:01.2747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:24:01.2747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:24:06.2781||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:24:06.2781||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:24:10.3720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:24:10.3720|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:24:10.3720|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:24:10.3720|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:24:10.3720|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:24:11.2781||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:24:11.2781||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:24:12.4352||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:24:12.5398|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:24:12.5398|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:24:12.5452|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:24:12.5452|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:24:12.5452||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:24:12.5452|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.0536ms - BadRequest |url: |action: 2026-01-03 00:24:12.5452|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:24:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:24:12.5452|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.9367ms - BadRequest |url: |action: 2026-01-03 00:24:12.5452|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:24:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:24:12.5452||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:24:12.5594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:24:12.5594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:24:12.5594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:24:12.5594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:24:16.2783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:24:16.2783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:24:17.6100||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:24:17.6100||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:24:21.2940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:24:21.2940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:24:22.5751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:24:22.5751|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:24:22.5751|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:24:22.5751|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:24:22.5751|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:24:24.6236||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:24:24.7323||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:24:24.7323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:24:24.7323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:24:24.7485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:24:24.7485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:24:26.2941||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:24:26.2941||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:24:31.3094||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:24:31.3094||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:24:34.7471||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:24:34.7471|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:24:34.7471|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:24:34.7471|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:24:34.7471|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:24:36.3118||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:24:36.3118||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:24:36.7971||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:24:36.8987||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:24:36.8987||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:24:36.9060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:24:36.9060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:24:36.9060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:24:41.3137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:24:41.3137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:24:46.3209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:24:46.3209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:24:46.9147||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:24:46.9147|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:24:46.9147|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:24:46.9147|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:24:46.9147|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:24:47.6216||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:24:47.6216||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:24:48.9630||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:24:49.0713||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:24:49.0713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:24:49.0713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:24:49.0867||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:24:49.0867||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:24:51.3364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:24:51.3364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:24:56.3393||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:24:56.3393||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:24:59.1052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:24:59.1052|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:24:59.1052|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:24:59.1052|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:24:59.1052|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:25:01.1481||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:25:01.2489||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:25:01.2489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:25:01.2489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:25:01.2591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:25:01.2591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:25:01.3491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:25:01.3491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:25:06.3526||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:25:06.3526||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:25:11.2654||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:25:11.2654|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:25:11.2654|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:25:11.2654|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:25:11.2654|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:25:11.3589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:25:11.3589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:25:13.2993||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:25:13.3751|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:25:13.3772|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:25:13.3772|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:25:13.3772|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:25:13.3772||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:25:13.3772|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.2545ms - BadRequest |url: |action: 2026-01-03 00:25:13.3772|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:25:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:25:13.3772|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.9521ms - BadRequest |url: |action: 2026-01-03 00:25:13.3772|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:25:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:25:13.3772||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:25:13.3772||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:25:13.3925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:25:13.3925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:25:13.3925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:25:16.3603||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:25:16.3603||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:25:17.6288||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:25:17.6288||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:25:21.3625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:25:21.3625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:25:23.4095||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:25:23.4095|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:25:23.4095|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:25:23.4095|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:25:23.4095|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:25:25.4724||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:25:25.5579||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:25:25.5579||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:25:25.5668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:25:25.5668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:25:25.5668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:25:26.3781||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:25:26.3781||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:25:31.3937||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:25:31.3937||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:25:35.5717||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:25:35.5717|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:25:35.5717|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:25:35.5717|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:25:35.5717|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:25:36.3999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:25:36.3999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:25:37.6097||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:25:37.7079||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:25:37.7079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:25:37.7079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:25:37.7184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:25:37.7184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:25:41.4154||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:25:41.4154||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:25:46.4156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:25:46.4156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:25:47.6419||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:25:47.6419||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:25:47.7319||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:25:47.7319|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:25:47.7319|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:25:47.7319|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:25:47.7319|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:25:49.7649||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:25:49.8572||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:25:49.8588||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:25:49.8588||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:25:49.8588||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:25:49.8588||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:25:51.4203||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:25:51.4203||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:25:56.4292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:25:56.4292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:25:59.8826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:25:59.8826|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:25:59.8826|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:25:59.8826|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:25:59.8826|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:26:01.4448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:26:01.4448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:26:01.9306||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:26:02.0253||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:26:02.0253||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:26:02.0253||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:26:02.0427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:26:02.0427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:26:06.4490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:26:06.4490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:26:11.4489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:26:11.4489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:26:12.0430||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:26:12.0430|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:26:12.0430|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:26:12.0604|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:26:12.0604|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:26:14.0913||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:26:14.1992|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:26:14.1992|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:26:14.1992|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:26:14.1992|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:26:14.1992||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:26:14.1992|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.8622ms - BadRequest |url: |action: 2026-01-03 00:26:14.1992|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:26:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:26:14.2142|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.0544ms - BadRequest |url: |action: 2026-01-03 00:26:14.2142|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:26:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:26:14.2142||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:26:14.2142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:26:14.2142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:26:14.2142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:26:14.2305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:26:16.4504||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:26:16.4504||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:26:17.6406||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:26:17.6406||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:26:21.4515||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:26:21.4515||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:26:24.2502||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:26:24.2502|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:26:24.2502|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:26:24.2502|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:26:24.2502|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:26:26.3127||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:26:26.4023||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:26:26.4023||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:26:26.4077||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:26:26.4077||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:26:26.4077||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:26:26.4672||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:26:26.4672||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:26:31.4706||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:26:31.4706||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:26:36.4083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:26:36.4083|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:26:36.4083|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:26:36.4083|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:26:36.4083|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:26:36.4707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:26:36.4707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:26:38.4568||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:26:38.5433||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:26:38.5433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:26:38.5523||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:26:38.5523||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:26:38.5523||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:26:41.4809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:26:41.4809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:26:46.4852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:26:46.4852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:26:47.6446||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:26:47.6446||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:26:48.5633||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:26:48.5633|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:26:48.5633|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:26:48.5633|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:26:48.5633|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:26:50.6281||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:26:50.7156||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:26:50.7156||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:26:50.7231||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:26:50.7231||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:26:50.7231||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:26:51.5007||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:26:51.5007||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:26:56.5007||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:26:56.5007||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:27:00.7300||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:27:00.7300|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:27:00.7300|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:27:00.7300|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:27:00.7300|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:27:01.5111||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:27:01.5111||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:27:02.7718||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:27:02.8658||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:27:02.8658||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:27:02.8658||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:27:02.8658||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:27:02.8658||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:27:06.5215||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:27:06.5215||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:27:11.5230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:27:11.5230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:27:12.8670||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:27:12.8670|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:27:12.8670|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:27:12.8670|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:27:12.8670|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:27:14.9305||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:27:15.0265|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:27:15.0265|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:27:15.0265|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:27:15.0265|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:27:15.0265||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:27:15.0265|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.2046ms - BadRequest |url: |action: 2026-01-03 00:27:15.0265|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:27:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:27:15.0265|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.8061ms - BadRequest |url: |action: 2026-01-03 00:27:15.0391|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:27:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:27:15.0391||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:27:15.0391||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:27:15.0391||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:27:15.0391||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:27:15.0391||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:27:16.5307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:27:16.5307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:27:17.6583||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:27:17.6583||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:27:21.5462||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:27:21.5462||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:27:25.0621||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:27:25.0621|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:27:25.0621|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:27:25.0621|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:27:25.0621|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:27:26.5489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:27:26.5489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:27:27.1286||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:27:27.2076||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:27:27.2076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:27:27.2076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:27:27.2076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:27:27.2076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:27:31.5488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:27:31.5488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:27:36.5492||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:27:36.5492||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:27:37.2212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:27:37.2212|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:27:37.2212|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:27:37.2212|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:27:37.2212|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:27:39.2688||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:27:39.3708||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:27:39.3708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:27:39.3787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:27:39.3787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:27:39.3787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:27:40.0649||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 00:27:40.0649||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 00:27:41.5491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:27:41.5491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:27:46.5504||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:27:46.5504||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:27:47.6739||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:27:47.6739||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:27:49.3893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:27:49.3893|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:27:49.3893|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:27:49.3893|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:27:49.3893|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:27:51.4375||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:27:51.5251||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:27:51.5251||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:27:51.5330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:27:51.5330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:27:51.5330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:27:51.5611||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:27:51.5611||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:27:56.5636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:27:56.5636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:28:01.5370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:28:01.5370|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:28:01.5370|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:28:01.5370|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:28:01.5370|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:28:01.5681||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:28:01.5681||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:28:03.6013||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:28:03.6910||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:28:03.6936||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:28:03.6936||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:28:03.6936||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:28:03.6936||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:28:06.5837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:28:06.5837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:28:11.5846||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:28:11.5846||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:28:13.6941||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:28:13.6941|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:28:13.6941|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:28:13.6941|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:28:13.6941|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:28:15.7426||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:28:15.8466|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:28:15.8466|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:28:15.8508|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:28:15.8508|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:28:15.8508||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:28:15.8508|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.7447ms - BadRequest |url: |action: 2026-01-03 00:28:15.8508|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:28:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:28:15.8508|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.1422ms - BadRequest |url: |action: 2026-01-03 00:28:15.8508|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:28:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:28:15.8508||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:28:15.8669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:28:15.8669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:28:15.8669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:28:15.8669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:28:16.5845||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:28:16.5845||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:28:17.6816||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:28:17.6816||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:28:21.5867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:28:21.5867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:28:25.8837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:28:25.8837|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:28:25.8837|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:28:25.8837|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:28:25.8837|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:28:26.6023||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:28:26.6023||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:28:27.9311||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:28:28.0074||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:28:28.0093||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:28:28.0093||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:28:28.0093||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:28:28.0093||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:28:31.6180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:28:31.6180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:28:36.6195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:28:36.6195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:28:38.0100||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:28:38.0100|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:28:38.0100|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:28:38.0100|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:28:38.0100|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:28:40.0749||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:28:40.2028||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:28:40.2028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:28:40.2028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:28:40.2137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:28:40.2137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:28:41.6349||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:28:41.6349||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:28:46.6454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:28:46.6454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:28:47.6962||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:28:47.6962||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:28:50.2250||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:28:50.2250|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:28:50.2250|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:28:50.2250|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:28:50.2250|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:28:51.6466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:28:51.6466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:28:52.2735||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:28:52.3722||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:28:52.3722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:28:52.3828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:28:52.3828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:28:52.3828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:28:56.6466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:28:56.6466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:29:01.6531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:29:01.6531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:29:02.4190||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:29:02.4190|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:29:02.4190|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:29:02.4190|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:29:02.4190|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:29:04.4673||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:29:04.5759||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:29:04.5759||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:29:04.5759||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:29:04.5920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:29:04.5920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:29:06.6531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:29:06.6531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:29:11.6531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:29:11.6531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:29:14.6063||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:29:14.6063|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:29:14.6063|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:29:14.6063|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:29:14.6063|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:29:16.6532||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:29:16.6532||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:29:16.6532||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:29:16.7652|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:29:16.7652|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:29:16.7652|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:29:16.7652|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:29:16.7652||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:29:16.7652|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.3719ms - BadRequest |url: |action: 2026-01-03 00:29:16.7652|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:29:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:29:16.7778|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.6603ms - BadRequest |url: |action: 2026-01-03 00:29:16.7778|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:29:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:29:16.7778||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:29:16.7778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:29:16.7778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:29:16.7778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:29:16.7778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:29:17.7044||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:29:17.7044||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:29:21.6563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:29:21.6563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:29:26.6569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:29:26.6569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:29:26.7975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:29:26.7975|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:29:26.7975|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:29:26.7975|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:29:26.7975|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:29:28.8331||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:29:28.9440||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:29:28.9440||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:29:28.9440||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:29:28.9599||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:29:28.9599||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:29:31.6604||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:29:31.6604||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:29:36.6608||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:29:36.6608||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:29:38.9580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:29:38.9580|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:29:38.9580|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:29:38.9580|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:29:38.9580|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:29:41.0214||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:29:41.1166||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:29:41.1166||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:29:41.1166||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:29:41.1166||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:29:41.1166||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:29:41.6766||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:29:41.6766||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:29:46.6825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:29:46.6825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:29:47.7172||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:29:47.7172||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:29:51.1385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:29:51.1385|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:29:51.1385|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:29:51.1385|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:29:51.1385|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:29:51.6854||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:29:51.6854||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:29:53.2029||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:29:53.3034||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:29:53.3034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:29:53.3123||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:29:53.3123||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:29:53.3123||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:29:56.6871||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:29:56.6871||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:30:01.6917||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:30:01.6917||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:30:03.3222||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:30:03.3222|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:30:03.3222|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:30:03.3222|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:30:03.3222|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:30:05.4022||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:30:05.5016||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:30:05.5016||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:30:05.5117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:30:05.5117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:30:05.5117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:30:06.6970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:30:06.6970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:30:11.6972||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:30:11.6972||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:30:15.5173||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:30:15.5173|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:30:15.5173|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:30:15.5173|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:30:15.5173|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:30:16.7047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:30:16.7047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:30:17.5653||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:30:17.6638|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:30:17.6638|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:30:17.6638|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:30:17.6638|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:30:17.6753||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:30:17.6753|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.1664ms - BadRequest |url: |action: 2026-01-03 00:30:17.6753|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:30:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:30:17.6753|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.7704ms - BadRequest |url: |action: 2026-01-03 00:30:17.6753|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:30:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:30:17.6753||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:30:17.6753||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:30:17.6908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:30:17.6908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:30:17.6908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:30:17.7227||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:30:17.7227||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:30:21.7057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:30:21.7057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:30:26.7212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:30:26.7212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:30:27.6948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:30:27.6948|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:30:27.6948|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:30:27.6948|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:30:27.6948|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:30:29.7424||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:30:29.8426||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:30:29.8426||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:30:29.8426||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:30:29.8554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:30:29.8554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:30:31.7258||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:30:31.7258||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:30:36.7416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:30:36.7416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:30:39.8664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:30:39.8664|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:30:39.8664|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:30:39.8664|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:30:39.8664|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:30:41.7569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:30:41.7569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:30:41.9004||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:30:42.0017||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:30:42.0017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:30:42.0115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:30:42.0115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:30:42.0115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:30:46.7648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:30:46.7648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:30:47.7364||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:30:47.7364||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:30:51.7806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:30:51.7806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:30:52.0306||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:30:52.0306|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:30:52.0306|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:30:52.0306|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:30:52.0306|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:30:54.0792||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:30:54.1734||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:30:54.1734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:30:54.1734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:30:54.1876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:30:54.1876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:30:56.7961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:30:56.7961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:31:01.8039||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:31:01.8039||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:31:04.1945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:31:04.1945|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:31:04.1945|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:31:04.1945|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:31:04.1945|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:31:06.2441||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:31:06.3273||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:31:06.3273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:31:06.3273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:31:06.3401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:31:06.3401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:31:06.8057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:31:06.8057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:31:11.8080||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:31:11.8080||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:31:16.3516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:31:16.3516|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:31:16.3516|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:31:16.3516|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:31:16.3516|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:31:16.8201||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:31:16.8201||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:31:17.7452||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:31:17.7452||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:31:18.4156||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:31:18.5199|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:31:18.5199|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:31:18.5243|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:31:18.5243|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:31:18.5243||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:31:18.5243|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.1562ms - BadRequest |url: |action: 2026-01-03 00:31:18.5243|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:31:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:31:18.5243|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.4101ms - BadRequest |url: |action: 2026-01-03 00:31:18.5243|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:31:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:31:18.5243||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:31:18.5243||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:31:18.5392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:31:18.5392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:31:18.5392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:31:21.8279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:31:21.8279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:31:26.8326||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:31:26.8326||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:31:28.5527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:31:28.5527|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:31:28.5527|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:31:28.5527|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:31:28.5527|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:31:30.6034||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:31:30.7002||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:31:30.7002||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:31:30.7002||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:31:30.7131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:31:30.7131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:31:31.8352||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:31:31.8352||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:31:36.8410||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:31:36.8410||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:31:40.7235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:31:40.7235|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:31:40.7235|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:31:40.7235|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:31:40.7235|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:31:41.8480||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:31:41.8480||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:31:42.7902||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:31:42.8825||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:31:42.8825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:31:42.8825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:31:42.8825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:31:42.8825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:31:46.8525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:31:46.8525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:31:47.7464||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:31:47.7464||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:31:51.8542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:31:51.8542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:31:52.9013||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:31:52.9013|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:31:52.9013|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:31:52.9013|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:31:52.9013|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:31:54.9561||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:31:55.0374||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:31:55.0374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:31:55.0374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:31:55.0374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:31:55.0374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:31:56.8638||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:31:56.8638||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:32:01.8637||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:32:01.8637||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:32:05.0512||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:32:05.0512|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:32:05.0512|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:32:05.0512|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:32:05.0512|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:32:06.8792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:32:06.8792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:32:07.1161||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:32:07.2137||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:32:07.2137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:32:07.2137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:32:07.2255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:32:07.2255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:32:11.8858||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:32:11.8858||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:32:16.9011||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:32:16.9011||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:32:17.2291||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:32:17.2291|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:32:17.2291|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:32:17.2291|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:32:17.2291|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:32:17.7481||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:32:17.7481||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:32:19.2788||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:32:19.3829|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:32:19.3829|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:32:19.3829|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:32:19.3878|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:32:19.3878||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:32:19.3878|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.8488ms - BadRequest |url: |action: 2026-01-03 00:32:19.3878|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:32:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:32:19.3878|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.9804ms - BadRequest |url: |action: 2026-01-03 00:32:19.3878|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:32:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:32:19.3878||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:32:19.3878||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:32:19.4031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:32:19.4031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:32:19.4031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:32:21.9124||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:32:21.9124||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:32:26.9280||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:32:26.9280||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:32:29.4124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:32:29.4124|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:32:29.4124|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:32:29.4124|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:32:29.4124|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:32:31.4760||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:32:31.5634||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:32:31.5634||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:32:31.5697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:32:31.5697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:32:31.5697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:32:31.9281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:32:31.9281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:32:36.2670||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 00:32:36.2670||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 00:32:36.2744||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 00:32:36.2744||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 00:32:36.6614||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Response : {"Status":{"transactionId":null,"messageId":null,"successIndicator":2,"successIndicatorSpecified":true,"application":null,"messages":["E.STMT.ENT.BOOK.EFT//-1/,SECURITY VIOLATION DURING SIGN ON PROCESS"]},"ESTMTENTBOOKEFTType":[]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 00:32:36.9368||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:32:36.9368||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:32:40.0723||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 00:32:40.0723||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 00:32:41.5806||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:32:41.5806|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:32:41.5806|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:32:41.5806|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:32:41.5806|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:32:41.9420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:32:41.9420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:32:43.6459||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:32:43.7309||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:32:43.7309||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:32:43.7393||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:32:43.7393||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:32:43.7393||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:32:46.9575||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:32:46.9575||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:32:47.7570||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:32:47.7570||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:32:51.9575||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:32:51.9575||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:32:53.7391||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:32:53.7391|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:32:53.7391|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:32:53.7391|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:32:53.7391|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:32:55.8032||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:32:55.8990||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:32:55.8990||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:32:55.8990||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:32:55.9112||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:32:55.9112||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:32:56.9732||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:32:56.9732||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:33:01.9870||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:33:01.9870||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:33:05.9117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:33:05.9117|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:33:05.9117|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:33:05.9117|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:33:05.9117|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:33:06.9897||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:33:06.9897||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:33:07.9560||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:33:08.0496||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:33:08.0496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:33:08.0496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:33:08.0642||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:33:08.0642||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:33:12.0009||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:33:12.0009||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:33:17.0104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:33:17.0104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:33:17.7640||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:33:17.7640||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:33:18.0770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:33:18.0770|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:33:18.0770|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:33:18.0770|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:33:18.0770|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:33:20.1152||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:33:20.4618|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:33:20.4618|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:33:20.4618|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:33:20.4618|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:33:20.4618||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:33:20.4618|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.7486ms - BadRequest |url: |action: 2026-01-03 00:33:20.4618|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:33:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:33:20.4618|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 9.8864ms - BadRequest |url: |action: 2026-01-03 00:33:20.4618|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:33:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:33:20.4746||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:33:20.4746||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:33:20.4746||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:33:20.5249||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:33:20.5249||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:33:22.0213||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:33:22.0213||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:33:27.0342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:33:27.0342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:33:30.5344||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:33:30.5344|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:33:30.5344|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:33:30.5344|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:33:30.5344|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:33:32.0344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:33:32.0344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:33:32.5832||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:33:32.6886||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:33:32.6904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:33:32.6904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:33:32.6904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:33:32.6904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:33:37.0398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:33:37.0398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:33:42.0475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:33:42.0475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:33:42.7039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:33:42.7039|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:33:42.7039|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:33:42.7039|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:33:42.7039|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:33:44.7516||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:33:44.8485||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:33:44.8485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:33:44.8485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:33:44.8613||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:33:44.8613||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:33:47.0630||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:33:47.0630||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:33:47.7784||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:33:47.7784||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:33:52.0773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:33:52.0773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:33:54.8742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:33:54.8742|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:33:54.8742|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:33:54.8742|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:33:54.8742|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:33:56.9375||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:33:57.0370||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:33:57.0370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:33:57.0370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:33:57.0487||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:33:57.0487||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:33:57.0773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:33:57.0773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:34:02.0928||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:34:02.0928||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:34:07.0616||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:34:07.0616|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:34:07.0616|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:34:07.0616|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:34:07.0616|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:34:07.1083||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:34:07.1083||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:34:09.1250||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:34:09.2195||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:34:09.2195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:34:09.2195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:34:09.2195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:34:09.2195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:34:12.1240||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:34:12.1240||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:34:17.1396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:34:17.1396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:34:17.7807||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:34:17.7807||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:34:19.2466||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:34:19.2466|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:34:19.2466|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:34:19.2466|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:34:19.2466|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:34:21.2944||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:34:21.3946|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:34:21.3946|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:34:21.3946|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:34:21.3946|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:34:21.3946||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:34:21.3946|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.1985ms - BadRequest |url: |action: 2026-01-03 00:34:21.3946|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:34:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:34:21.4031|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 8.4407ms - BadRequest |url: |action: 2026-01-03 00:34:21.4031|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:34:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:34:21.4031||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:34:21.4031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:34:21.4031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:34:21.4031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:34:21.4031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:34:22.1527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:34:22.1527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:34:27.1527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:34:27.1527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:34:31.4183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:34:31.4183|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:34:31.4183|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:34:31.4183|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:34:31.4183|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:34:32.1527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:34:32.1527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:34:33.4662||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:34:33.5670||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:34:33.5670||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:34:33.5670||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:34:33.5778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:34:33.5778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:34:37.1682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:34:37.1682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:34:42.1692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:34:42.1692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:34:43.5756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:34:43.5756|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:34:43.5756|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:34:43.5756|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:34:43.5756|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:34:45.6387||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:34:45.7302||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:34:45.7317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:34:45.7317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:34:45.7317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:34:45.7317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:34:47.1693||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:34:47.1693||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:34:47.7822||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:34:47.7822||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:34:52.1745||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:34:52.1745||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:34:55.7371||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:34:55.7371|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:34:55.7371|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:34:55.7371|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:34:55.7371|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:34:57.1901||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:34:57.1901||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:34:57.7860||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:34:57.8644||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:34:57.8644||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:34:57.8644||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:34:57.8644||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:34:57.8644||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:35:02.1901||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:35:02.1901||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:35:07.2057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:35:07.2057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:35:07.8777||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:35:07.8777|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:35:07.8777|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:35:07.8777|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:35:07.8777|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:35:09.9097||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:35:09.9891||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:35:09.9891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:35:09.9891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:35:09.9891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:35:09.9891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:35:12.2057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:35:12.2057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:35:17.2057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:35:17.2057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:35:17.7859||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:35:17.7859||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:35:19.9870||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:35:19.9870|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:35:19.9870|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:35:19.9870|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:35:19.9870|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:35:22.0510||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:35:22.1504|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:35:22.1504|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:35:22.1504|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:35:22.1504|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:35:22.1504||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:35:22.1601|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.8609ms - BadRequest |url: |action: 2026-01-03 00:35:22.1601|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:35:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:35:22.1601|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.6813ms - BadRequest |url: |action: 2026-01-03 00:35:22.1601|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:35:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:35:22.1601||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:35:22.1601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:35:22.1601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:35:22.1765||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:35:22.1765||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:35:22.2214||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:35:22.2214||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:35:27.2370||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:35:27.2370||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:35:32.1845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:35:32.1845|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:35:32.1845|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:35:32.1845|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:35:32.1845|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:35:32.2469||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:35:32.2469||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:35:34.2325||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:35:34.3203||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:35:34.3203||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:35:34.3253||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:35:34.3253||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:35:34.3253||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:35:37.2496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:35:37.2496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:35:42.2582||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:35:42.2582||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:35:44.3387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:35:44.3387|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:35:44.3387|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:35:44.3387|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:35:44.3387|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:35:46.3988||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:35:46.5006||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:35:46.5006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:35:46.5006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:35:46.5128||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:35:46.5128||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:35:47.2724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:35:47.2724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:35:47.7903||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:35:47.7903||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:35:52.2783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:35:52.2783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:35:56.5208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:35:56.5208|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:35:56.5208|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:35:56.5208|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:35:56.5208|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:35:57.2878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:35:57.2878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:35:58.5563||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:35:58.6409||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:35:58.6409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:35:58.6495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:35:58.6495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:35:58.6495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:36:02.2923||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:36:02.2923||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:36:07.3028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:36:07.3028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:36:08.6529||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:36:08.6529|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:36:08.6529|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:36:08.6529|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:36:08.6529|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:36:10.6865||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:36:10.7723||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:36:10.7723||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:36:10.7723||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:36:10.7723||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:36:10.7723||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:36:12.3163||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:36:12.3163||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:36:17.3288||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:36:17.3288||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:36:17.8039||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:36:17.8039||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:36:20.7864||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:36:20.7864|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:36:20.7864|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:36:20.7864|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:36:20.7864|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:36:22.3364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:36:22.3364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:36:22.8375||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:36:22.9145|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:36:22.9145|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:36:22.9145|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:36:22.9145|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:36:22.9145||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:36:22.9145|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.1831ms - BadRequest |url: |action: 2026-01-03 00:36:22.9145|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:36:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:36:22.9145|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 6.9891ms - BadRequest |url: |action: 2026-01-03 00:36:22.9145|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:36:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:36:22.9145||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:36:22.9145||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:36:22.9145||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:36:22.9306||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:36:22.9306||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:36:27.3418||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:36:27.3418||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:36:32.3452||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:36:32.3452||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:36:32.9389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:36:32.9389|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:36:32.9389|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:36:32.9389|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:36:32.9389|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:36:34.9711||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:36:35.0363||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:36:35.0363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:36:35.0363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:36:35.0363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:36:35.0363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:36:37.3454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:36:37.3454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:36:42.3530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:36:42.3530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:36:45.0406||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:36:45.0406|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:36:45.0406|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:36:45.0406|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:36:45.0406|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:36:47.0687||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:36:47.1546||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:36:47.1546||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:36:47.1604||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:36:47.1604||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:36:47.1604||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:36:47.3634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:36:47.3634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:36:47.8210||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:36:47.8210||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:36:52.3657||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:36:52.3657||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:36:57.1640||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:36:57.1640|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:36:57.1640|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:36:57.1640|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:36:57.1640|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:36:57.3669||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:36:57.3669||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:36:59.2183||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:36:59.3066||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:36:59.3066||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:36:59.3121||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:36:59.3121||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:36:59.3121||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:37:02.3731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:37:02.3731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:37:07.3888||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:37:07.3888||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:37:09.3250||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:37:09.3250|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:37:09.3250|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:37:09.3250|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:37:09.3250|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:37:11.3831||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:37:11.4706||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:37:11.4706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:37:11.4767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:37:11.4767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:37:11.4767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:37:12.3970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:37:12.3970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:37:17.4027||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:37:17.4027||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:37:17.8270||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:37:17.8270||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:37:21.4811||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:37:21.4811|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:37:21.4811|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:37:21.4811|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:37:21.4811|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:37:22.4028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:37:22.4028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:37:23.5304||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:37:23.6198|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:37:23.6198|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:37:23.6198|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:37:23.6198|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:37:23.6242||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:37:23.6242|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.1009ms - BadRequest |url: |action: 2026-01-03 00:37:23.6242|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:37:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:37:23.6242|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 6.4043ms - BadRequest |url: |action: 2026-01-03 00:37:23.6242|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:37:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:37:23.6242||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:37:23.6242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:37:23.6242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:37:23.6242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:37:23.6242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:37:27.4066||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:37:27.4066||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:37:32.4067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:37:32.4067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:37:33.6255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:37:33.6255|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:37:33.6255|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:37:33.6255|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:37:33.6255|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:37:35.7041||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:37:35.7895||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:37:35.7895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:37:35.7895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:37:35.8026||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:37:35.8026||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:37:37.4137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:37:37.4137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:37:40.0857||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 00:37:40.0857||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 00:37:42.4197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:37:42.4197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:37:45.8104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:37:45.8104|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:37:45.8104|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:37:45.8104|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:37:45.8104|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:37:47.4354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:37:47.4354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:37:47.8282||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:37:47.8282||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:37:47.8587||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:37:47.9421||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:37:47.9421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:37:47.9421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:37:47.9526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:37:47.9526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:37:52.4474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:37:52.4474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:37:57.4629||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:37:57.4629||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:37:57.9630||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:37:57.9630|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:37:57.9630|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:37:57.9630|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:37:57.9630|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:38:00.0108||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:38:00.0964||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:38:00.0964||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:38:00.0964||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:38:00.0964||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:38:00.1037||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:38:02.4785||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:38:02.4785||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:38:07.4918||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:38:07.4918||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:38:10.1168||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:38:10.1168|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:38:10.1168|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:38:10.1168|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:38:10.1168|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:38:12.1678||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:38:12.2609||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:38:12.2609||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:38:12.2609||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:38:12.2609||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:38:12.2609||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:38:12.4953||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:38:12.4953||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:38:17.5109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:38:17.5109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:38:17.8415||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:38:17.8415||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:38:22.2750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:38:22.2750|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:38:22.2750|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:38:22.2750|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:38:22.2750|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:38:22.5246||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:38:22.5246||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:38:24.3288||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:38:24.4219|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:38:24.4219|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:38:24.4242|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:38:24.4242|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:38:24.4242||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:38:24.4242|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 2.6527ms - BadRequest |url: |action: 2026-01-03 00:38:24.4242|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:38:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:38:24.4242|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 6.1723ms - BadRequest |url: |action: 2026-01-03 00:38:24.4242|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:38:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:38:24.4242||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:38:24.4242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:38:24.4242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:38:24.4242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:38:24.4242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:38:27.5327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:38:27.5327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:38:32.5327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:38:32.5327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:38:34.4392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:38:34.4392|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:38:34.4392|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:38:34.4392|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:38:34.4392|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:38:36.4874||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:38:36.5698||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:38:36.5698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:38:36.5698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:38:36.5805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:38:36.5805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:38:37.5483||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:38:37.5483||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:38:42.5540||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:38:42.5540||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:38:46.5856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:38:46.5856|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:38:46.5856|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:38:46.5856|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:38:46.5856|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:38:47.5545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:38:47.5545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:38:47.8538||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:38:47.8538||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:38:48.6179||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:38:48.7184||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:38:48.7184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:38:48.7184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:38:48.7298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:38:48.7298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:38:52.5699||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:38:52.5699||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:38:57.5703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:38:57.5703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:38:58.7268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:38:58.7268|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:38:58.7268|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:38:58.7268|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:38:58.7268|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:39:00.7758||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:39:00.8594||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:39:00.8594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:39:00.8594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:39:00.8684||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:39:00.8684||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:39:02.5862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:39:02.5862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:39:07.6017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:39:07.6017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:39:10.8832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:39:10.8832|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:39:10.8832|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:39:10.8832|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:39:10.8832|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:39:12.6044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:39:12.6044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:39:12.9192||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:39:13.0192||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:39:13.0192||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:39:13.0269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:39:13.0269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:39:13.0269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:39:17.6045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:39:17.6045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:39:17.8577||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:39:17.8577||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:39:22.6044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:39:22.6044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:39:23.0423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:39:23.0423|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:39:23.0423|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:39:23.0423|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:39:23.0423|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:39:25.1209||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:39:25.2180|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:39:25.2180|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:39:25.2180|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:39:25.2180|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:39:25.2180||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:39:25.2296|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.5081ms - BadRequest |url: |action: 2026-01-03 00:39:25.2296|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:39:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:39:25.2296|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.3981ms - BadRequest |url: |action: 2026-01-03 00:39:25.2296|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:39:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:39:25.2296||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:39:25.2296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:39:25.2296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:39:25.2479||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:39:25.2479||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:39:27.6199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:39:27.6199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:39:32.6201||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:39:32.6201||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:39:35.2521||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:39:35.2521|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:39:35.2521|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:39:35.2521|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:39:35.2521|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:39:37.2954||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:39:37.3932||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:39:37.3932||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:39:37.3932||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:39:37.4100||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:39:37.4100||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:39:37.6217||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:39:37.6217||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:39:42.6216||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:39:42.6216||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:39:47.4054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:39:47.4054|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:39:47.4054|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:39:47.4054|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:39:47.4054|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:39:47.6239||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:39:47.6239||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:39:47.8618||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:39:47.8618||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:39:49.4703||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:39:49.5800||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:39:49.5800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:39:49.5800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:39:49.5942||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:39:49.5942||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:39:52.6240||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:39:52.6240||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:39:57.6396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:39:57.6396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:39:59.6100||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:39:59.6100|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:39:59.6100|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:39:59.6100|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:39:59.6100|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:40:01.6433||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:40:01.7445||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:40:01.7445||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:40:01.7521||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:40:01.7521||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:40:01.7521||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:40:02.6412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:40:02.6412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:40:07.6413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:40:07.6413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:40:11.7594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:40:11.7594|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:40:11.7594|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:40:11.7594|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:40:11.7594|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:40:12.6506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:40:12.6506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:40:13.8400||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:40:13.9359||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:40:13.9359||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:40:13.9359||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:40:13.9478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:40:13.9478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:40:17.6662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:40:17.6662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:40:17.8750||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:40:17.8750||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:40:22.6789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:40:22.6789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:40:23.9601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:40:23.9601|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:40:23.9601|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:40:23.9601|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:40:23.9601|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:40:26.0089||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:40:26.1117|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:40:26.1117|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:40:26.1176|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:40:26.1176|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:40:26.1176||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:40:26.1176|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.6372ms - BadRequest |url: |action: 2026-01-03 00:40:26.1176|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:40:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:40:26.1176|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.0687ms - BadRequest |url: |action: 2026-01-03 00:40:26.1176|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:40:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:40:26.1326||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:40:26.1326||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:40:26.1326||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:40:26.1326||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:40:26.1326||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:40:27.6823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:40:27.6823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:40:32.6970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:40:32.6970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:40:36.1661||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:40:36.1661|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:40:36.1661|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:40:36.1661|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:40:36.1661|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:40:37.7001||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:40:37.7001||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:40:38.2323||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:40:38.3310||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:40:38.3310||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:40:38.3310||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:40:38.3434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:40:38.3434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:40:42.7155||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:40:42.7155||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:40:47.7311||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:40:47.7311||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:40:47.8741||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:40:47.8741||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:40:48.3563||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:40:48.3563|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:40:48.3563|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:40:48.3563|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:40:48.3563|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:40:50.4205||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:40:50.5143||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:40:50.5143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:40:50.5143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:40:50.5143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:40:50.5143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:40:52.7407||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:40:52.7407||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:40:57.7407||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:40:57.7407||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:41:00.5222||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:41:00.5222|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:41:00.5222|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:41:00.5222|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:41:00.5222|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:41:02.5755||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:41:02.6800||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:41:02.6800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:41:02.6877||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:41:02.6877||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:41:02.6877||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:41:02.7463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:41:02.7463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:41:07.7469||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:41:07.7469||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:41:12.6849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:41:12.6849|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:41:12.6849|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:41:12.6849|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:41:12.6849|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:41:12.7473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:41:12.7473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:41:14.7340||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:41:14.8310||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:41:14.8310||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:41:14.8310||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:41:14.8441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:41:14.8441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:41:17.7528||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:41:17.7528||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:41:17.8812||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:41:17.8812||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:41:22.7657||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:41:22.7657||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:41:24.8437||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:41:24.8437|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:41:24.8437|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:41:24.8437|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:41:24.8437|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:41:26.8928||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:41:26.9863|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:41:26.9863|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:41:26.9863|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:41:26.9863|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:41:26.9863||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:41:26.9863|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.2394ms - BadRequest |url: |action: 2026-01-03 00:41:26.9863|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:41:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:41:27.0016|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.2933ms - BadRequest |url: |action: 2026-01-03 00:41:27.0016|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:41:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:41:27.0016||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:41:27.0016||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:41:27.0016||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:41:27.0210||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:41:27.0210||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:41:27.7690||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:41:27.7690||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:41:32.7820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:41:32.7820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:41:37.0248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:41:37.0248|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:41:37.0248|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:41:37.0248|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:41:37.0248|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:41:37.7910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:41:37.7910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:41:39.0735||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:41:39.1721||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:41:39.1721||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:41:39.1721||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:41:39.1856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:41:39.1856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:41:42.7914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:41:42.7914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:41:47.8065||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:41:47.8065||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:41:47.8875||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:41:47.8875||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:41:49.1816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:41:49.1816|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:41:49.1816|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:41:49.1816|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:41:49.1816|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:41:51.2294||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:41:51.3268||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:41:51.3268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:41:51.3268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:41:51.3380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:41:51.3380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:41:52.8222||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:41:52.8222||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:41:57.8275||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:41:57.8275||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:42:01.3434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:42:01.3434|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:42:01.3434|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:42:01.3434|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:42:01.3434|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:42:02.8432||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:42:02.8432||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:42:03.4229||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:42:03.5220||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:42:03.5220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:42:03.5220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:42:03.5337||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:42:03.5337||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:42:07.8588||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:42:07.8588||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:42:12.8688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:42:12.8688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:42:13.5408||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:42:13.5408|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:42:13.5408|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:42:13.5408|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:42:13.5408|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:42:15.5734||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:42:15.6728||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:42:15.6728||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:42:15.6728||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:42:15.6852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:42:15.6852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:42:17.8845||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:42:17.8845||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:42:17.9034||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:42:17.9034||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:42:22.8924||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:42:22.8924||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:42:25.6895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:42:25.6895|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:42:25.6895|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:42:25.6895|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:42:25.6895|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:42:27.7382||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:42:27.8339|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:42:27.8339|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:42:27.8339|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:42:27.8339|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:42:27.8339||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:42:27.8339|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.5329ms - BadRequest |url: |action: 2026-01-03 00:42:27.8339|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:42:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:42:27.8459|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.0019ms - BadRequest |url: |action: 2026-01-03 00:42:27.8459|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:42:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:42:27.8459||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:42:27.8459||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:42:27.8459||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:42:27.8459||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:42:27.8615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:42:27.8924||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:42:27.8924||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:42:32.8927||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:42:32.8927||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:42:36.2719||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 00:42:36.2763||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 00:42:36.2763||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 00:42:36.2763||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 00:42:36.6627||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Response : {"Status":{"transactionId":null,"messageId":null,"successIndicator":2,"successIndicatorSpecified":true,"application":null,"messages":["E.STMT.ENT.BOOK.EFT//-1/,SECURITY VIOLATION DURING SIGN ON PROCESS"]},"ESTMTENTBOOKEFTType":[]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 00:42:37.8818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:42:37.8818|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:42:37.8818|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:42:37.8818|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:42:37.8818|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:42:37.8972||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:42:37.8972||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:42:39.9449||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:42:40.0258||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:42:40.0258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:42:40.0258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:42:40.0258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:42:40.0258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:42:40.1005||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 00:42:40.1005||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 00:42:42.9052||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:42:42.9052||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:42:47.9055||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:42:47.9055||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:42:47.9186||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:42:47.9186||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:42:50.0283||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:42:50.0283|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:42:50.0283|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:42:50.0283|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:42:50.0283|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:42:52.0610||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:42:52.1537||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:42:52.1537||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:42:52.1537||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:42:52.1715||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:42:52.1715||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:42:52.9205||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:42:52.9205||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:42:57.9206||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:42:57.9206||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:43:02.1708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:43:02.1708|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:43:02.1708|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:43:02.1708|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:43:02.1708|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:43:02.9205||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:43:02.9205||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:43:04.2192||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:43:04.3402||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:43:04.3425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:43:04.3425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:43:04.3425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:43:04.3425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:43:07.9361||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:43:07.9361||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:43:12.9363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:43:12.9363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:43:14.3738||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:43:14.3738|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:43:14.3738|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:43:14.3738|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:43:14.3738|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:43:16.4227||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:43:16.5214||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:43:16.5214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:43:16.5214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:43:16.5350||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:43:16.5350||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:43:17.9076||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:43:17.9076||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:43:17.9362||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:43:17.9362||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:43:22.9454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:43:22.9454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:43:26.5395||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:43:26.5395|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:43:26.5395|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:43:26.5395|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:43:26.5395|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:43:27.9501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:43:27.9501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:43:28.5758||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:43:28.6674|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:43:28.6696|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:43:28.6696|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:43:28.6696|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:43:28.6696||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:43:28.6696|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.2479ms - BadRequest |url: |action: 2026-01-03 00:43:28.6696|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:43:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:43:28.6696|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.7659ms - BadRequest |url: |action: 2026-01-03 00:43:28.6845|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:43:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:43:28.6845||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:43:28.6845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:43:28.6845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:43:28.6845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:43:28.6845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:43:32.9544||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:43:32.9544||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:43:37.9599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:43:37.9599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:43:38.6943||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:43:38.6943|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:43:38.6943|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:43:38.6943|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:43:38.6943|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:43:40.7630||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:43:40.8630||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:43:40.8630||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:43:40.8705||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:43:40.8705||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:43:40.8705||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:43:42.9668||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:43:42.9668||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:43:47.9088||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:43:47.9088||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:43:47.9676||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:43:47.9676||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:43:50.8811||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:43:50.8811|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:43:50.8811|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:43:50.8811|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:43:50.8811|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:43:52.9287||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:43:52.9747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:43:52.9747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:43:53.0280||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:43:53.0280||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:43:53.0375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:43:53.0375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:43:53.0375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:43:57.9747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:43:57.9747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:44:02.9772||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:44:02.9772||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:44:03.0397||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:44:03.0397|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:44:03.0397|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:44:03.0397|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:44:03.0397|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:44:05.1034||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:44:05.1932||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:44:05.1964||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:44:05.1964||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:44:05.1964||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:44:05.1964||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:44:07.9821||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:44:07.9821||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:44:12.9866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:44:12.9866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:44:15.2053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:44:15.2053|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:44:15.2053|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:44:15.2053|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:44:15.2053|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:44:17.2710||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:44:17.3669||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:44:17.3669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:44:17.3669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:44:17.3832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:44:17.3832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:44:17.9132||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:44:17.9132||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:44:17.9883||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:44:17.9883||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:44:22.9907||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:44:22.9907||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:44:27.3815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:44:27.3815|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:44:27.3815|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:44:27.3815|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:44:27.3815|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:44:28.0062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:44:28.0062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:44:29.4144||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:44:29.5240|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:44:29.5240|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:44:29.5240|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:44:29.5240|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:44:29.5240||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:44:29.5240|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.0539ms - BadRequest |url: |action: 2026-01-03 00:44:29.5240|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:44:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:44:29.5240|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.2355ms - BadRequest |url: |action: 2026-01-03 00:44:29.5387|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:44:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:44:29.5387||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:44:29.5387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:44:29.5387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:44:29.5387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:44:29.5387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:44:33.0063||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:44:33.0063||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:44:38.0108||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:44:38.0108||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:44:39.5547||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:44:39.5547|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:44:39.5547|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:44:39.5547|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:44:39.5547|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:44:41.6024||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:44:41.6963||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:44:41.6963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:44:41.6963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:44:41.6963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:44:41.6963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:44:43.0250||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:44:43.0250||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:44:47.9194||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:44:47.9194||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:44:48.0251||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:44:48.0251||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:44:51.6972||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:44:51.6972|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:44:51.6972|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:44:51.6972|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:44:51.6972|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:44:53.0252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:44:53.0252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:44:53.7456||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:44:53.8533||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:44:53.8533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:44:53.8533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:44:53.8533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:44:53.8533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:44:58.0361||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:44:58.0361||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:45:03.0513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:45:03.0513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:45:03.8797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:45:03.8797|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:45:03.8797|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:45:03.8797|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:45:03.8797|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:45:05.9585||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:45:06.0424||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:45:06.0424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:45:06.0424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:45:06.0575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:45:06.0575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:45:08.0514||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:45:08.0514||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:45:13.0596||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:45:13.0596||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:45:16.0552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:45:16.0552|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:45:16.0552|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:45:16.0552|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:45:16.0552|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:45:17.9331||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:45:17.9331||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:45:18.0706||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:45:18.0706||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:45:18.1186||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:45:18.2216||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:45:18.2216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:45:18.2559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:45:18.2615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:45:18.2615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:45:23.0864||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:45:23.0864||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:45:28.0898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:45:28.0898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:45:28.2775||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:45:28.2775|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:45:28.2775|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:45:28.2775|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:45:28.2775|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:45:30.3095||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:45:30.4118|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:45:30.4118|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:45:30.4118|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:45:30.4181|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:45:30.4181||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:45:30.4181|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.1599ms - BadRequest |url: |action: 2026-01-03 00:45:30.4181|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:45:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:45:30.4181|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.6053ms - BadRequest |url: |action: 2026-01-03 00:45:30.4181|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:45:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:45:30.4181||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:45:30.4181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:45:30.4338||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:45:30.4338||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:45:30.4338||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:45:33.1061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:45:33.1061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:45:38.1103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:45:38.1103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:45:40.4442||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:45:40.4442|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:45:40.4442|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:45:40.4442|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:45:40.4442|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:45:42.5056||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:45:42.6041||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:45:42.6041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:45:42.6041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:45:42.6174||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:45:42.6174||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:45:43.1134||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:45:43.1134||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:45:47.9394||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:45:47.9394||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:45:48.1236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:45:48.1236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:45:52.6394||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:45:52.6394|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:45:52.6394|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:45:52.6394|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:45:52.6394|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:45:53.1391||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:45:53.1391||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:45:54.6868||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:45:54.7836||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:45:54.7836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:45:54.7836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:45:54.7836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:45:54.7958||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:45:58.1410||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:45:58.1410||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:46:03.1463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:46:03.1463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:46:04.8027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:46:04.8027|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:46:04.8027|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:46:04.8027|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:46:04.8027|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:46:06.8658||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:46:06.9596||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:46:06.9596||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:46:06.9596||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:46:06.9596||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:46:06.9743||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:46:08.1472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:46:08.1472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:46:13.1626||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:46:13.1626||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:46:16.9754||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:46:16.9754|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:46:16.9754|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:46:16.9754|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:46:16.9754|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:46:17.9468||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:46:17.9468||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:46:18.1628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:46:18.1628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:46:19.0251||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:46:19.1116||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:46:19.1116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:46:19.1175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:46:19.1175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:46:19.1175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:46:23.1722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:46:23.1722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:46:28.1765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:46:28.1765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:46:29.1299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:46:29.1299|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:46:29.1299|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:46:29.1299|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:46:29.1299|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:46:31.1618||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:46:31.2557|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:46:31.2557|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:46:31.2557|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:46:31.2557|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:46:31.2557||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:46:31.2557|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.1376ms - BadRequest |url: |action: 2026-01-03 00:46:31.2557|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:46:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:46:31.2557|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.9165ms - BadRequest |url: |action: 2026-01-03 00:46:31.2557|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:46:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:46:31.2713||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:46:31.2713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:46:31.2713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:46:31.2713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:46:31.2713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:46:33.1865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:46:33.1865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:46:38.1866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:46:38.1866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:46:41.2971||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:46:41.2971|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:46:41.2971|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:46:41.2971|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:46:41.2971|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:46:43.1934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:46:43.1934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:46:43.3668||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:46:43.4622||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:46:43.4622||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:46:43.4622||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:46:43.4758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:46:43.4758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:46:47.9478||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:46:47.9478||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:46:48.1949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:46:48.1949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:46:53.2105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:46:53.2105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:46:53.4764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:46:53.4764|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:46:53.4764|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:46:53.4764|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:46:53.4764|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:46:55.5241||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:46:55.6208||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:46:55.6208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:46:55.6208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:46:55.6353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:46:55.6353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:46:58.2106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:46:58.2106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:47:03.2263||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:47:03.2263||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:47:05.6481||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:47:05.6481|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:47:05.6481|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:47:05.6481|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:47:05.6481|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:47:07.6966||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:47:07.7972||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:47:07.7972||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:47:07.8060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:47:07.8060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:47:07.8060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:47:08.2418||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:47:08.2418||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:47:13.2574||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:47:13.2574||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:47:17.8199||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:47:17.8199|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:47:17.8199|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:47:17.8199|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:47:17.8199|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:47:17.9484||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:47:17.9484||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:47:18.2731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:47:18.2731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:47:19.8680||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:47:19.9655||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:47:19.9655||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:47:19.9655||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:47:19.9814||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:47:19.9814||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:47:23.2730||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:47:23.2730||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:47:28.2797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:47:28.2797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:47:29.9796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:47:29.9796|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:47:29.9796|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:47:29.9796|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:47:29.9796|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:47:32.0349||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:47:32.1413|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:47:32.1413|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:47:32.1446|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:47:32.1446|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:47:32.1446||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:47:32.1446|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4294ms - BadRequest |url: |action: 2026-01-03 00:47:32.1446|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:47:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:47:32.1446|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.2237ms - BadRequest |url: |action: 2026-01-03 00:47:32.1446|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:47:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:47:32.1446||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:47:32.1446||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:47:32.1608||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:47:32.1608||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:47:32.1608||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:47:33.2840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:47:33.2840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:47:38.2933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:47:38.2933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:47:40.1139||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 00:47:40.1139||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 00:47:42.1783||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:47:42.1783|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:47:42.1783|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:47:42.1783|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:47:42.1783|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:47:43.3031||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:47:43.3031||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:47:44.2110||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:47:44.3190||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:47:44.3190||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:47:44.3190||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:47:44.3190||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:47:44.3190||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:47:47.9621||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:47:47.9621||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:47:48.3187||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:47:48.3187||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:47:53.3280||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:47:53.3280||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:47:54.3595||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:47:54.3595|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:47:54.3595|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:47:54.3595|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:47:54.3595|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:47:56.3940||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:47:56.4886||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:47:56.4886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:47:56.4886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:47:56.5078||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:47:56.5078||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:47:58.3308||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:47:58.3308||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:48:03.3307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:48:03.3307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:48:06.5183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:48:06.5183|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:48:06.5183|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:48:06.5183|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:48:06.5183|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:48:08.3463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:48:08.3463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:48:08.5511||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:48:08.6508||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:48:08.6508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:48:08.6586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:48:08.6586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:48:08.6586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:48:13.3462||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:48:13.3462||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:48:17.9745||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:48:17.9745||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:48:18.3463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:48:18.3463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:48:18.6744||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:48:18.6744|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:48:18.6744|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:48:18.6744|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:48:18.6744|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:48:20.7225||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:48:20.8615||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:48:20.8615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:48:20.8615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:48:20.8817||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:48:20.8817||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:48:23.3612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:48:23.3612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:48:28.3631||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:48:28.3631||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:48:30.8788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:48:30.8788|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:48:30.8788|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:48:30.8788|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:48:30.8788|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:48:32.9476||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:48:33.0587|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:48:33.0587|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:48:33.0587|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:48:33.0587|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:48:33.0587||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:48:33.0587|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4247ms - BadRequest |url: |action: 2026-01-03 00:48:33.0711|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:48:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:48:33.0711|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.1451ms - BadRequest |url: |action: 2026-01-03 00:48:33.0711|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:48:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:48:33.0711||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:48:33.0711||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:48:33.0711||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:48:33.0905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:48:33.0905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:48:33.3672||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:48:33.3672||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:48:38.3706||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:48:38.3706||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:48:43.1053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:48:43.1053|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:48:43.1053|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:48:43.1053|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:48:43.1053|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:48:43.3864||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:48:43.3864||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:48:45.1684||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:48:45.2747||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:48:45.2773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:48:45.2773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:48:45.2773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:48:45.2773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:48:47.9783||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:48:47.9783||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:48:48.3973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:48:48.3973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:48:53.3973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:48:53.3973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:48:55.2917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:48:55.2917|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:48:55.2917|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:48:55.2917|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:48:55.2917|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:48:57.3350||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:48:57.4336||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:48:57.4336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:48:57.4336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:48:57.4460||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:48:57.4460||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:48:58.4120||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:48:58.4120||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:49:03.4121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:49:03.4121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:49:07.4592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:49:07.4592|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:49:07.4592|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:49:07.4592|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:49:07.4592|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:49:08.4120||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:49:08.4120||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:49:09.5295||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:49:09.6285||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:49:09.6285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:49:09.6285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:49:09.6397||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:49:09.6397||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:49:13.4194||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:49:13.4194||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:49:17.9951||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:49:17.9951||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:49:18.4285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:49:18.4285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:49:19.6474||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:49:19.6474|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:49:19.6474|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:49:19.6474|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:49:19.6474|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:49:21.7114||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:49:21.8076||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:49:21.8076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:49:21.8076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:49:21.8076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:49:21.8198||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:49:23.4441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:49:23.4441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:49:28.4593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:49:28.4593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:49:31.8304||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:49:31.8304|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:49:31.8304|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:49:31.8304|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:49:31.8304|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:49:33.4707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:49:33.4707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:49:33.8637||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:49:33.9607|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:49:33.9607|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:49:33.9607|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:49:33.9607|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:49:33.9607||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:49:33.9708|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.1969ms - BadRequest |url: |action: 2026-01-03 00:49:33.9708|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:49:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:49:33.9708|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.0823ms - BadRequest |url: |action: 2026-01-03 00:49:33.9708|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:49:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:49:33.9708||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:49:33.9708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:49:33.9708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:49:33.9708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:49:33.9871||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:49:38.4707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:49:38.4707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:49:43.4707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:49:43.4707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:49:44.0022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:49:44.0022|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:49:44.0022|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:49:44.0022|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:49:44.0022|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:49:46.0504||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:49:46.1478||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:49:46.1478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:49:46.1478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:49:46.1625||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:49:46.1625||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:49:48.0044||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:49:48.0044||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:49:48.4708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:49:48.4708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:49:53.4752||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:49:53.4752||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:49:56.1784||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:49:56.1784|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:49:56.1784|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:49:56.1784|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:49:56.1784|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:49:58.2140||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:49:58.3153||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:49:58.3153||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:49:58.3153||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:49:58.3297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:49:58.3297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:49:58.4788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:49:58.4788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:50:03.4839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:50:03.4839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:50:08.3432||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:50:08.3432|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:50:08.3432|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:50:08.3432|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:50:08.3432|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:50:08.4992||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:50:08.4992||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:50:10.3761||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:50:10.4662||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:50:10.4696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:50:10.4696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:50:10.4696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:50:10.4696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:50:13.5039||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:50:13.5039||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:50:18.0068||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:50:18.0068||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:50:18.5195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:50:18.5195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:50:20.4882||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:50:20.4882|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:50:20.4882|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:50:20.4882|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:50:20.4882|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:50:22.5239||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:50:22.6205||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:50:22.6205||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:50:22.6205||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:50:22.6363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:50:22.6363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:50:23.5214||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:50:23.5214||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:50:28.5245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:50:28.5245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:50:32.6341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:50:32.6341|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:50:32.6341|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:50:32.6341|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:50:32.6341|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:50:33.5400||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:50:33.5400||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:50:34.6981||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:50:34.8020|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:50:34.8020|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:50:34.8062|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:50:34.8062|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:50:34.8062||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:50:34.8062|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.7196ms - BadRequest |url: |action: 2026-01-03 00:50:34.8062|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:50:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:50:34.8062|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.8959ms - BadRequest |url: |action: 2026-01-03 00:50:34.8062|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:50:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:50:34.8062||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:50:34.8062||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:50:34.8062||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:50:34.8280||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:50:34.8280||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:50:38.5557||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:50:38.5557||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:50:43.5712||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:50:43.5712||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:50:44.8370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:50:44.8370|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:50:44.8370|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:50:44.8370|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:50:44.8370|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:50:46.8545||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:50:46.9503||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:50:46.9503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:50:46.9503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:50:46.9656||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:50:46.9656||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:50:48.0117||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:50:48.0117||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:50:48.5713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:50:48.5713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:50:53.5869||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:50:53.5869||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:50:56.9778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:50:56.9778|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:50:56.9778|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:50:56.9778|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:50:56.9778|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:50:58.6024||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:50:58.6024||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:50:59.0409||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:50:59.1372||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:50:59.1372||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:50:59.1372||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:50:59.1526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:50:59.1526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:51:03.6025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:51:03.6025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:51:08.6180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:51:08.6180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:51:09.1653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:51:09.1653|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:51:09.1653|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:51:09.1653|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:51:09.1653|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:51:11.2129||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:51:11.3061||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:51:11.3061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:51:11.3061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:51:11.3061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:51:11.3223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:51:13.6225||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:51:13.6225||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:51:18.0270||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:51:18.0270||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:51:18.6338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:51:18.6338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:51:21.3396||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:51:21.3396|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:51:21.3396|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:51:21.3396|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:51:21.3396|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:51:23.3885||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:51:23.4858||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:51:23.4858||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:51:23.4858||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:51:23.4998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:51:23.4998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:51:23.6363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:51:23.6363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:51:28.6373||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:51:28.6373||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:51:33.4970||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:51:33.4970|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:51:33.4970|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:51:33.4970|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:51:33.4970|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:51:33.6529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:51:33.6529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:51:35.5613||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:51:35.6642|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:51:35.6642|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:51:35.6695|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:51:35.6695|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:51:35.6695||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:51:35.6695|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.6682ms - BadRequest |url: |action: 2026-01-03 00:51:35.6695|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:51:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:51:35.6695|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.3582ms - BadRequest |url: |action: 2026-01-03 00:51:35.6861|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:51:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:51:35.6861||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:51:35.6861||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:51:35.6861||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:51:35.7002||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:51:35.7002||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:51:38.6557||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:51:38.6557||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:51:43.6593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:51:43.6593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:51:45.7065||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:51:45.7065|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:51:45.7065|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:51:45.7065|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:51:45.7065|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:51:47.7542||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:51:47.8486||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:51:47.8486||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:51:47.8486||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:51:47.8631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:51:47.8631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:51:48.0382||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:51:48.0382||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:51:48.6749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:51:48.6749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:51:53.6813||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:51:53.6813||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:51:57.8846||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:51:57.8846|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:51:57.8846|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:51:57.8846|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:51:57.8846|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:51:58.6969||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:51:58.6969||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:51:59.9490||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:52:00.0525||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:52:00.0525||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:52:00.0578||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:52:00.0578||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:52:00.0578||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:52:03.7029||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:52:03.7029||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:52:08.7028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:52:08.7028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:52:10.0624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:52:10.0624|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:52:10.0624|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:52:10.0624|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:52:10.0624|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:52:12.1254||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:52:12.2221||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:52:12.2221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:52:12.2221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:52:12.2382||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:52:12.2382||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:52:13.7184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:52:13.7184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:52:18.0429||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:52:18.0429||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:52:18.7282||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:52:18.7282||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:52:22.2353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:52:22.2353|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:52:22.2353|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:52:22.2353|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:52:22.2353|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:52:23.7284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:52:23.7284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:52:24.2767||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:52:24.3727||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:52:24.3727||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:52:24.3727||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:52:24.3850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:52:24.3850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:52:28.7298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:52:28.7298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:52:33.7298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:52:33.7298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:52:34.3864||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:52:34.3864|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:52:34.3864|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:52:34.3864|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:52:34.3864|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:52:36.2665||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 00:52:36.2665||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 00:52:36.2665||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 00:52:36.2766||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 00:52:36.4650||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:52:36.5635|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:52:36.5635|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:52:36.5635|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:52:36.5635|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:52:36.5635||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:52:36.5635|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.5297ms - BadRequest |url: |action: 2026-01-03 00:52:36.5757|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:52:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:52:36.5757|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.4373ms - BadRequest |url: |action: 2026-01-03 00:52:36.5757|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:52:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:52:36.5757||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:52:36.5757||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:52:36.5909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:52:36.5909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:52:36.5909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:52:36.6490||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Response : {"Status":{"transactionId":null,"messageId":null,"successIndicator":2,"successIndicatorSpecified":true,"application":null,"messages":["E.STMT.ENT.BOOK.EFT//-1/,SECURITY VIOLATION DURING SIGN ON PROCESS"]},"ESTMTENTBOOKEFTType":[]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 00:52:38.7454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:52:38.7454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:52:39.8082||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 00:52:39.8082||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 00:52:39.8082||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 00:52:39.8082||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 00:52:39.8082||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 00:52:39.8259||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 00:52:39.8259||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 00:52:39.8259||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 00:52:39.8259||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 00:52:39.8259||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 00:52:40.1206||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 00:52:40.1206||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 00:52:43.7612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:52:43.7612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:52:46.6050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:52:46.6050|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:52:46.6050|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:52:46.6050|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:52:46.6050|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:52:48.0528||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:52:48.0528||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:52:48.6443||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:52:48.7334||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:52:48.7334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:52:48.7412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:52:48.7412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:52:48.7412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:52:48.7686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:52:48.7686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:52:53.7686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:52:53.7686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:52:58.7541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:52:58.7541|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:52:58.7541|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:52:58.7541|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:52:58.7541|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:52:58.7695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:52:58.7695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:53:00.7878||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:53:00.8948||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:53:00.8972||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:53:00.8972||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:53:00.8972||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:53:00.8972||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:53:03.7714||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:53:03.7714||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:53:08.7715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:53:08.7715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:53:10.9124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:53:10.9124|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:53:10.9124|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:53:10.9124|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:53:10.9124|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:53:12.9607||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:53:13.0544||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:53:13.0544||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:53:13.0544||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:53:13.0696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:53:13.0696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:53:13.7723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:53:13.7723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:53:18.0573||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:53:18.0573||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:53:18.7879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:53:18.7879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:53:23.0724||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:53:23.0724|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:53:23.0724|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:53:23.0724|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:53:23.0724|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:53:23.7908||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:53:23.7908||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:53:25.1202||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:53:25.2163||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:53:25.2163||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:53:25.2163||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:53:25.2296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:53:25.2296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:53:28.7914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:53:28.7914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:53:33.7990||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:53:33.7990||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:53:35.2367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:53:35.2367|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:53:35.2367|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:53:35.2367|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:53:35.2367|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:53:37.2704||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:53:37.3691|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:53:37.3691|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:53:37.3691|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:53:37.3691|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:53:37.3691||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:53:37.3775|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.3566ms - BadRequest |url: |action: 2026-01-03 00:53:37.3775|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:53:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:53:37.3775|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.2736ms - BadRequest |url: |action: 2026-01-03 00:53:37.3775|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:53:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:53:37.3775||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:53:37.3775||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:53:37.3775||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:53:37.3775||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:53:37.3930||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:53:38.7992||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:53:38.7992||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:53:43.7993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:53:43.7993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:53:47.4009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:53:47.4009|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:53:47.4009|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:53:47.4009|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:53:47.4009|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:53:48.0592||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:53:48.0592||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:53:48.8066||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:53:48.8066||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:53:49.4641||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:53:49.5658||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:53:49.5658||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:53:49.5733||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:53:49.5733||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:53:49.5733||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:53:53.8152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:53:53.8152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:53:58.8164||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:53:58.8164||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:53:59.5820||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:53:59.5820|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:53:59.5820|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:53:59.5820|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:53:59.5820|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:54:01.6304||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:54:01.7363||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:54:01.7363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:54:01.7417||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:54:01.7417||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:54:01.7417||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:54:03.8318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:54:03.8318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:54:08.8320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:54:08.8320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:54:11.7539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:54:11.7539|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:54:11.7539|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:54:11.7539|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:54:11.7539|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:54:13.8174||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:54:13.8329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:54:13.8329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:54:13.9119||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:54:13.9119||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:54:13.9119||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:54:13.9260||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:54:13.9260||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:54:18.0698||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:54:18.0698||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:54:18.8479||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:54:18.8479||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:54:23.8490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:54:23.8490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:54:23.9429||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:54:23.9429|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:54:23.9429|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:54:23.9429|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:54:23.9429|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:54:25.9759||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:54:26.0735||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:54:26.0735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:54:26.0735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:54:26.0876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:54:26.0876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:54:28.8530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:54:28.8530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:54:33.8661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:54:33.8661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:54:36.0849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:54:36.0849|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:54:36.0849|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:54:36.0849|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:54:36.0849|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:54:38.1190||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:54:38.2214|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:54:38.2214|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:54:38.2260|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:54:38.2260|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:54:38.2260||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:54:38.2260|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.33ms - BadRequest |url: |action: 2026-01-03 00:54:38.2260|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:54:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:54:38.2260|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.2628ms - BadRequest |url: |action: 2026-01-03 00:54:38.2260|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:54:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:54:38.2417||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:54:38.2417||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:54:38.2417||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:54:38.2417||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:54:38.2417||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:54:38.8668||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:54:38.8668||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:54:43.8821||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:54:43.8821||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:54:48.0727||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:54:48.0727||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:54:48.2729||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:54:48.2729|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:54:48.2729|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:54:48.2729|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:54:48.2729|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:54:48.8830||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:54:48.8830||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:54:50.3386||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:54:50.4356||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:54:50.4356||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:54:50.4356||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:54:50.4486||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:54:50.4486||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:54:53.8888||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:54:53.8888||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:54:58.8985||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:54:58.8985||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:55:00.4650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:55:00.4650|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:55:00.4650|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:55:00.4650|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:55:00.4650|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:55:02.5125||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:55:02.6073||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:55:02.6073||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:55:02.6073||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:55:02.6073||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:55:02.6073||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:55:03.9022||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:55:03.9022||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:55:08.9030||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:55:08.9030||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:55:12.6223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:55:12.6223|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:55:12.6223|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:55:12.6223|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:55:12.6223|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:55:13.9034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:55:13.9034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:55:14.6867||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:55:14.7893||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:55:14.7893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:55:14.7978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:55:14.7978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:55:14.7978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:55:18.0791||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:55:18.0791||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:55:18.9190||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:55:18.9190||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:55:23.9346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:55:23.9346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:55:24.8110||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:55:24.8110|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:55:24.8110|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:55:24.8110|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:55:24.8110|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:55:26.8431||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:55:26.9422||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:55:26.9422||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:55:26.9422||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:55:26.9562||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:55:26.9562||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:55:28.9362||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:55:28.9362||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:55:33.9363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:55:33.9363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:55:36.9539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:55:36.9539|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:55:36.9539|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:55:36.9539|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:55:36.9539|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:55:38.9380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:55:38.9380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:55:39.0030||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:55:39.1054|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:55:39.1054|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:55:39.1098|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:55:39.1098|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:55:39.1098||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:55:39.1098|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.66ms - BadRequest |url: |action: 2026-01-03 00:55:39.1098|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:55:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:55:39.1098|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.0026ms - BadRequest |url: |action: 2026-01-03 00:55:39.1098|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:55:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:55:39.1098||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:55:39.1098||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:55:39.1261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:55:39.1261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:55:39.1261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:55:43.9449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:55:43.9449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:55:48.0886||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:55:48.0886||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:55:48.9449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:55:48.9449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:55:49.1327||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:55:49.1327|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:55:49.1327|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:55:49.1327|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:55:49.1327|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:55:51.1838||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:55:51.2831||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:55:51.2831||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:55:51.2831||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:55:51.2948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:55:51.2948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:55:53.9529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:55:53.9529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:55:58.9534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:55:58.9534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:56:01.2974||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:56:01.2974|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:56:01.2974|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:56:01.2974|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:56:01.2974|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:56:03.3764||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:56:03.4746||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:56:03.4746||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:56:03.4746||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:56:03.4907||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:56:03.4907||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:56:03.9534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:56:03.9534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:56:08.9595||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:56:08.9595||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:56:13.4879||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:56:13.4879|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:56:13.4879|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:56:13.4879|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:56:13.4879|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:56:13.9720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:56:13.9720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:56:15.5488||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:56:15.6491||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:56:15.6491||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:56:15.6491||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:56:15.6626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:56:15.6626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:56:18.0893||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:56:18.0893||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:56:18.9778||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:56:18.9778||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:56:23.9778||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:56:23.9778||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:56:25.6656||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:56:25.6656|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:56:25.6656|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:56:25.6656|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:56:25.6656|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:56:27.7413||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:56:27.8322||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:56:27.8343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:56:27.8343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:56:27.8343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:56:27.8343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:56:28.9932||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:56:28.9932||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:56:33.9932||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:56:33.9932||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:56:37.8372||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:56:37.8372|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:56:37.8372|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:56:37.8372|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:56:37.8372|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:56:38.9932||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:56:38.9932||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:56:39.9006||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:56:39.9972|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:56:39.9972|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:56:39.9972|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:56:39.9972|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:56:39.9972||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:56:39.9972|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.447ms - BadRequest |url: |action: 2026-01-03 00:56:40.0102|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:56:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:56:40.0102|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.8366ms - BadRequest |url: |action: 2026-01-03 00:56:40.0102|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:56:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:56:40.0102||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:56:40.0102||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:56:40.0102||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:56:40.0271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:56:40.0271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:56:43.9943||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:56:43.9943||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:56:48.0923||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:56:48.0923||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:56:48.9943||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:56:48.9943||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:56:50.0256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:56:50.0256|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:56:50.0256|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:56:50.0256|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:56:50.0256|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:56:52.0897||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:56:52.1839||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:56:52.1839||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:56:52.1839||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:56:52.1984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:56:52.1984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:56:54.0097||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:56:54.0097||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:56:59.0114||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:56:59.0114||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:57:02.1990||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:57:02.1990|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:57:02.1990|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:57:02.1990|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:57:02.1990|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:57:04.0113||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:57:04.0113||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:57:04.2625||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:57:04.3674||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:57:04.3705||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:57:04.3705||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:57:04.3705||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:57:04.3862||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:57:09.0268||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:57:09.0268||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:57:14.0404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:57:14.0404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:57:14.4001||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:57:14.4001|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:57:14.4001|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:57:14.4001|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:57:14.4001|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:57:16.4663||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:57:16.5672||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:57:16.5672||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:57:16.5766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:57:16.5766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:57:16.5766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:57:18.0922||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:57:18.0922||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:57:19.0423||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:57:19.0423||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:57:24.0579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:57:24.0579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:57:26.5787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:57:26.5787|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:57:26.5787|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:57:26.5787|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:57:26.5787|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:57:28.6429||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:57:28.7287||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:57:28.7287||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:57:28.7368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:57:28.7368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:57:28.7368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:57:29.0626||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:57:29.0626||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:57:34.0710||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:57:34.0710||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:57:38.7456||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:57:38.7456|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:57:38.7456|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:57:38.7456|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:57:38.7456|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:57:39.0736||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:57:39.0736||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:57:40.1207||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 00:57:40.1207||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 00:57:40.7944||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:57:40.9018|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:57:40.9018|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:57:40.9018|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:57:40.9018|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:57:40.9018||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:57:40.9018|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4095ms - BadRequest |url: |action: 2026-01-03 00:57:40.9018|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:57:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:57:40.9018|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.5819ms - BadRequest |url: |action: 2026-01-03 00:57:40.9018|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:57:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:57:40.9183||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:57:40.9183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:57:40.9183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:57:40.9183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:57:40.9183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:57:44.0737||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:57:44.0737||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:57:48.1078||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:57:48.1078||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:57:49.0736||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:57:49.0736||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:57:50.9332||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:57:50.9332|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:57:50.9332|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:57:50.9332|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:57:50.9332|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:57:53.0128||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:57:53.1230||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:57:53.1230||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:57:53.1230||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:57:53.1230||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:57:53.1230||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:57:54.0756||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:57:54.0756||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:57:59.0828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:57:59.0828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:58:03.1455||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:58:03.1455|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:58:03.1455|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:58:03.1455|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:58:03.1455|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:58:04.0830||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:58:04.0830||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:58:05.1963||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:58:05.2941||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:58:05.2941||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:58:05.2941||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:58:05.3055||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:58:05.3055||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:58:09.0846||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:58:09.0846||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:58:14.0847||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:58:14.0847||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:58:15.3076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:58:15.3076|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:58:15.3076|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:58:15.3076|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:58:15.3076|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:58:17.3709||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:58:17.4703||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:58:17.4703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:58:17.4703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:58:17.4819||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:58:17.4819||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:58:18.1222||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:58:18.1222||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:58:19.0887||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:58:19.0887||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:58:24.0964||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:58:24.0964||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:58:27.4871||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:58:27.4871|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:58:27.4871|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:58:27.4871|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:58:27.4871|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:58:29.1119||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:58:29.1119||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:58:29.5349||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:58:29.6280||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:58:29.6280||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:58:29.6280||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:58:29.6280||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:58:29.6280||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:58:34.1276||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:58:34.1276||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:58:39.1275||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:58:39.1275||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:58:39.6432||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:58:39.6432|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:58:39.6432|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:58:39.6432|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:58:39.6432|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:58:41.7066||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:58:41.8104|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:58:41.8104|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:58:41.8104|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:58:41.8150|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:58:41.8150||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:58:41.8150|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.4391ms - BadRequest |url: |action: 2026-01-03 00:58:41.8150|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:58:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:58:41.8150|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.0868ms - BadRequest |url: |action: 2026-01-03 00:58:41.8150|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:58:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:58:41.8150||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:58:41.8150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:58:41.8353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:58:41.8353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:58:41.8353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:58:44.1431||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:58:44.1431||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:58:48.1302||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:58:48.1302||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:58:49.1432||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:58:49.1432||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:58:51.8465||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:58:51.8465|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:58:51.8465|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:58:51.8465|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:58:51.8465|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:58:53.8943||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:58:53.9963||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:58:53.9963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:58:54.0033||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:58:54.0033||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:58:54.0033||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:58:54.1432||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:58:54.1432||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:58:59.1505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:58:59.1505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:59:04.0159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:59:04.0159|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:59:04.0159|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:59:04.0159|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:59:04.0311|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:59:04.1563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:59:04.1563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:59:06.0635||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:59:06.1647||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:59:06.1647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:59:06.1647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:59:06.1756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:59:06.1756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:59:09.1578||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:59:09.1578||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:59:14.1621||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:59:14.1621||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:59:16.1778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:59:16.1778|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:59:16.1778|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:59:16.1778|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:59:16.1778|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:59:18.1341||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:59:18.1341||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:59:18.2259||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:59:18.3254||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:59:18.3254||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:59:18.3254||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:59:18.3395||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:59:18.3395||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:59:19.1772||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:59:19.1772||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:59:24.1928||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:59:24.1928||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:59:28.3522||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:59:28.3522|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:59:28.3522|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:59:28.3522|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:59:28.3522|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:59:29.1956||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:59:29.1956||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:59:30.4205||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:59:30.5067||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:59:30.5067||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:59:30.5142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:59:30.5142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:59:30.5142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:59:34.1998||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:59:34.1998||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:59:39.2028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:59:39.2028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:59:40.5156||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:59:40.5156|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:59:40.5156|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:59:40.5156|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:59:40.5156|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:59:42.5488||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:59:42.6453|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:59:42.6453|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:59:42.6453|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 00:59:42.6453|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 00:59:42.6453||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 00:59:42.6453|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.4358ms - BadRequest |url: |action: 2026-01-03 00:59:42.6453|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 00:59:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:59:42.6453|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 9.2584ms - BadRequest |url: |action: 2026-01-03 00:59:42.6453|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 00:59:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 00:59:42.6561||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 00:59:42.6561||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:59:42.6561||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:59:42.6561||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:59:42.6561||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:59:44.2183||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:59:44.2183||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:59:48.1428||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 00:59:48.1428||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 00:59:49.2184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:59:49.2184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:59:52.6874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 00:59:52.6874|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:59:52.6874|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 00:59:52.6874|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 00:59:52.6874|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 00:59:54.2184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:59:54.2184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 00:59:54.7348||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 00:59:54.8291||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 00:59:54.8291||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 00:59:54.8291||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 00:59:54.8291||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 00:59:54.8291||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 00:59:59.2327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 00:59:59.2327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:00:04.2328||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:00:04.2328||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:00:04.8580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:00:04.8580|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:00:04.8580|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:00:04.8580|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:00:04.8580|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:00:06.8905||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:00:06.9907||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:00:06.9907||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:00:06.9907||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:00:07.0029||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:00:07.0029||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:00:09.2402||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:00:09.2402||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:00:14.2461||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:00:14.2461||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:00:17.0056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:00:17.0056|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:00:17.0056|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:00:17.0056|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:00:17.0056|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:00:18.1487||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:00:18.1487||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:00:19.0687||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:00:19.2027||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:00:19.2027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:00:19.2089||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:00:19.2089||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:00:19.2089||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:00:19.2553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:00:19.2553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:00:24.2645||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:00:24.2645||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:00:29.2178||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:00:29.2178|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:00:29.2178|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:00:29.2178|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:00:29.2178|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:00:29.2802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:00:29.2802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:00:31.2666||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:00:31.3727||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:00:31.3763||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:00:31.3763||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:00:31.3894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:00:31.3894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:00:34.2801||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:00:34.2801||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:00:39.2802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:00:39.2802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:00:41.4054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:00:41.4054|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:00:41.4054|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:00:41.4054|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:00:41.4054|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:00:43.4373||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:00:43.5463|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:00:43.5463|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:00:43.5463|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:00:43.5463|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:00:43.5463||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:00:43.5640|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.9021ms - BadRequest |url: |action: 2026-01-03 01:00:43.5640|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:00:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:00:43.5640|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.9662ms - BadRequest |url: |action: 2026-01-03 01:00:43.5640|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:00:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:00:43.5640||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:00:43.5640||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:00:43.5828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:00:43.5926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:00:43.5926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:00:44.2803||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:00:44.2803||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:00:48.1622||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:00:48.1622||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:00:49.2841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:00:49.2841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:00:53.6025||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:00:53.6025|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:00:53.6025|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:00:53.6025|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:00:53.6183|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:00:54.2898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:00:54.2898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:00:55.6660||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:00:55.7640||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:00:55.7640||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:00:55.7640||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:00:55.7781||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:00:55.7781||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:00:59.3054||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:00:59.3054||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:01:04.3179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:01:04.3179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:01:05.7869||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:01:05.7869|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:01:05.7869|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:01:05.7869|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:01:05.7869|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:01:07.8661||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:01:07.9621||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:01:07.9621||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:01:07.9621||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:01:07.9746||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:01:07.9746||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:01:09.3337||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:01:09.3337||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:01:14.3451||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:01:14.3451||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:01:17.9808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:01:17.9808|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:01:17.9808|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:01:17.9808|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:01:17.9808|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:01:18.1715||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:01:18.1715||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:01:19.3555||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:01:19.3555||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:01:20.0129||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:01:20.1027||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:01:20.1027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:01:20.1096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:01:20.1096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:01:20.1096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:01:24.3652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:01:24.3652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:01:29.3700||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:01:29.3700||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:01:30.1356||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:01:30.1356|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:01:30.1356|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:01:30.1356|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:01:30.1356|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:01:32.2062||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:01:32.3136||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:01:32.3136||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:01:32.3136||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:01:32.3305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:01:32.3305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:01:34.3762||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:01:34.3762||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:01:39.3760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:01:39.3760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:01:42.3449||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:01:42.3449|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:01:42.3449|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:01:42.3449|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:01:42.3449|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:01:44.3916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:01:44.3916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:01:44.4091||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:01:44.5216|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:01:44.5216|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:01:44.5216|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:01:44.5216|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:01:44.5321||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:01:44.5321|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.9491ms - BadRequest |url: |action: 2026-01-03 01:01:44.5321|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:01:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:01:44.5321|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.7556ms - BadRequest |url: |action: 2026-01-03 01:01:44.5321|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:01:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:01:44.5321||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:01:44.5321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:01:44.5518||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:01:44.5518||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:01:44.5518||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:01:48.1757||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:01:48.1757||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:01:49.3917||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:01:49.3917||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:01:54.3916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:01:54.3916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:01:54.5792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:01:54.5792|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:01:54.5792|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:01:54.5792|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:01:54.5792|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:01:56.6285||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:01:56.7216||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:01:56.7216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:01:56.7216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:01:56.7377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:01:56.7377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:01:59.4072||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:01:59.4072||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:02:04.4230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:02:04.4230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:02:06.7510||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:02:06.7510|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:02:06.7510|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:02:06.7510|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:02:06.7510|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:02:08.7987||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:02:08.8987||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:02:08.8987||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:02:08.8987||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:02:08.9109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:02:08.9109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:02:09.4229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:02:09.4229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:02:14.4229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:02:14.4229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:02:18.1756||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:02:18.1756||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:02:18.9232||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:02:18.9232|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:02:18.9232|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:02:18.9232|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:02:18.9232|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:02:19.4385||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:02:19.4385||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:02:20.9564||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:02:21.0639||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:02:21.0639||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:02:21.0639||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:02:21.0639||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:02:21.0639||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:02:24.4541||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:02:24.4541||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:02:29.4697||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:02:29.4697||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:02:31.0792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:02:31.0792|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:02:31.0792|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:02:31.0792|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:02:31.0792|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:02:33.1268||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:02:33.2125||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:02:33.2125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:02:33.2125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:02:33.2125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:02:33.2125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:02:34.4852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:02:34.4852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:02:36.2601||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 01:02:36.2680||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 01:02:36.2680||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 01:02:36.2680||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 01:02:36.6332||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Response : {"Status":{"transactionId":null,"messageId":null,"successIndicator":2,"successIndicatorSpecified":true,"application":null,"messages":["E.STMT.ENT.BOOK.EFT//-1/,SECURITY VIOLATION DURING SIGN ON PROCESS"]},"ESTMTENTBOOKEFTType":[]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 01:02:39.5008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:02:39.5008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:02:40.1258||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 01:02:40.1258||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 01:02:43.2353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:02:43.2353|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:02:43.2353|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:02:43.2353|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:02:43.2353|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:02:44.5165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:02:44.5165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:02:45.2828||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:02:45.3658|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:02:45.3658|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:02:45.3658|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:02:45.3658|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:02:45.3658||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:02:45.3658|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.4069ms - BadRequest |url: |action: 2026-01-03 01:02:45.3658|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:02:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:02:45.3658|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 7.927ms - BadRequest |url: |action: 2026-01-03 01:02:45.3658|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:02:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:02:45.3757||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:02:45.3757||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:02:45.3757||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:02:45.3757||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:02:45.3757||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:02:48.1761||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:02:48.1761||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:02:49.5221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:02:49.5221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:02:54.5264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:02:54.5264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:02:55.3859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:02:55.3859|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:02:55.3859|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:02:55.3859|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:02:55.3859|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:02:57.4343||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:02:57.5202||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:02:57.5202||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:02:57.5263||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:02:57.5263||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:02:57.5263||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:02:59.5265||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:02:59.5265||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:03:04.5263||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:03:04.5263||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:03:07.5422||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:03:07.5422|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:03:07.5422|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:03:07.5422|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:03:07.5422|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:03:09.5420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:03:09.5420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:03:09.5896||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:03:09.6672||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:03:09.6672||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:03:09.6672||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:03:09.6672||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:03:09.6672||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:03:14.5578||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:03:14.5578||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:03:18.1914||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:03:18.1914||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:03:19.5732||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:03:19.5732||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:03:19.6826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:03:19.6826|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:03:19.6826|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:03:19.6826|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:03:19.6826|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:03:21.7176||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:03:21.8115||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:03:21.8115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:03:21.8115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:03:21.8254||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:03:21.8254||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:03:24.5752||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:03:24.5752||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:03:29.5835||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:03:29.5835||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:03:31.8340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:03:31.8340|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:03:31.8340|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:03:31.8340|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:03:31.8340|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:03:33.9127||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:03:34.0108||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:03:34.0108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:03:34.0108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:03:34.0239||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:03:34.0239||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:03:34.5836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:03:34.5836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:03:39.5834||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:03:39.5834||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:03:44.0369||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:03:44.0369|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:03:44.0369|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:03:44.0369|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:03:44.0369|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:03:44.5992||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:03:44.5992||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:03:46.0801||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:03:46.1792|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:03:46.1792|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:03:46.1792|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:03:46.1792|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:03:46.1881||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:03:46.1881|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.3662ms - BadRequest |url: |action: 2026-01-03 01:03:46.1881|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:03:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:03:46.1881|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.2905ms - BadRequest |url: |action: 2026-01-03 01:03:46.1881|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:03:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:03:46.1881||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:03:46.1881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:03:46.1881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:03:46.2053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:03:46.2053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:03:48.1910||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:03:48.1910||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:03:49.6098||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:03:49.6098||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:03:54.6252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:03:54.6252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:03:56.2194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:03:56.2194|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:03:56.2194|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:03:56.2194|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:03:56.2194|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:03:58.2667||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:03:58.3567||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:03:58.3567||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:03:58.3633||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:03:58.3633||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:03:58.3633||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:03:59.6253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:03:59.6253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:04:04.6409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:04:04.6409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:04:08.3836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:04:08.3836|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:04:08.3836|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:04:08.3836|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:04:08.3836|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:04:09.6490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:04:09.6490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:04:10.4634||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:04:10.5526||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:04:10.5551||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:04:10.5551||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:04:10.5551||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:04:10.5551||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:04:14.6641||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:04:14.6641||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:04:18.1990||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:04:18.1990||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:04:19.6643||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:04:19.6643||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:04:20.5705||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:04:20.5705|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:04:20.5705|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:04:20.5705|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:04:20.5705|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:04:22.6337||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:04:22.7228||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:04:22.7228||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:04:22.7306||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:04:22.7306||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:04:22.7306||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:04:24.6704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:04:24.6704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:04:29.6712||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:04:29.6712||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:04:32.7372||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:04:32.7372|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:04:32.7372|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:04:32.7372|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:04:32.7372|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:04:34.6743||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:04:34.6743||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:04:34.7846||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:04:34.8808||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:04:34.8808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:04:34.8808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:04:34.8808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:04:34.8939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:04:39.6899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:04:39.6899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:04:44.6901||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:04:44.6901||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:04:44.9088||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:04:44.9088|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:04:44.9088|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:04:44.9088|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:04:44.9088|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:04:46.9721||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:04:47.0766|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:04:47.0766|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:04:47.0809|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:04:47.0809|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:04:47.0809||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:04:47.0809|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.4154ms - BadRequest |url: |action: 2026-01-03 01:04:47.0809|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:04:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:04:47.0809|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.0629ms - BadRequest |url: |action: 2026-01-03 01:04:47.0809|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:04:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:04:47.0809||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:04:47.0809||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:04:47.0809||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:04:47.0983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:04:47.0983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:04:48.2083||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:04:48.2083||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:04:49.7055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:04:49.7055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:04:54.7057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:04:54.7057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:04:57.1119||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:04:57.1119|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:04:57.1119|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:04:57.1119|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:04:57.1119|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:04:59.1766||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:04:59.2796||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:04:59.2796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:04:59.2883||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:04:59.2883||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:04:59.2883||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:04:59.7212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:04:59.7212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:05:04.7211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:05:04.7211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:05:09.2993||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:05:09.2993|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:05:09.2993|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:05:09.2993|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:05:09.2993|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:05:09.7367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:05:09.7367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:05:11.3632||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:05:11.4532||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:05:11.4532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:05:11.4593||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:05:11.4593||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:05:11.4593||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:05:14.7367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:05:14.7367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:05:18.2080||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:05:18.2080||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:05:19.7526||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:05:19.7526||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:05:21.4712||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:05:21.4712|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:05:21.4712|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:05:21.4712|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:05:21.4712|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:05:23.5351||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:05:23.6299||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:05:23.6299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:05:23.6299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:05:23.6429||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:05:23.6429||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:05:24.7524||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:05:24.7524||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:05:29.7680||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:05:29.7680||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:05:33.6589||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:05:33.6589|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:05:33.6589|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:05:33.6589|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:05:33.6589|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:05:34.7839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:05:34.7839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:05:35.7237||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:05:35.8114||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:05:35.8114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:05:35.8181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:05:35.8181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:05:35.8181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:05:39.7932||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:05:39.7932||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:05:44.8089||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:05:44.8089||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:05:45.8246||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:05:45.8246|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:05:45.8246|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:05:45.8246|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:05:45.8246|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:05:47.9044||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:05:48.0189|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:05:48.0189|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:05:48.0189|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:05:48.0189|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:05:48.0285||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:05:48.0285|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.0272ms - BadRequest |url: |action: 2026-01-03 01:05:48.0285|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:05:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:05:48.0285|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.799ms - BadRequest |url: |action: 2026-01-03 01:05:48.0285|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:05:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:05:48.0285||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:05:48.0285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:05:48.0285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:05:48.0455||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:05:48.0455||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:05:48.2180||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:05:48.2180||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:05:49.8245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:05:49.8245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:05:54.8264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:05:54.8264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:05:58.0454||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:05:58.0454|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:05:58.0454|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:05:58.0454|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:05:58.0454|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:05:59.8264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:05:59.8264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:06:00.0946||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:06:00.1895||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:06:00.1895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:06:00.1895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:06:00.2059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:06:00.2059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:06:04.8299||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:06:04.8299||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:06:09.8454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:06:09.8454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:06:10.2207||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:06:10.2207|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:06:10.2207|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:06:10.2207|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:06:10.2207|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:06:12.2530||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:06:12.3434||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:06:12.3461||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:06:12.3461||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:06:12.3461||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:06:12.3461||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:06:14.8454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:06:14.8454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:06:18.2225||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:06:18.2225||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:06:19.8611||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:06:19.8611||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:06:22.3612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:06:22.3612|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:06:22.3612|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:06:22.3612|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:06:22.3612|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:06:24.4087||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:06:24.5145||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:06:24.5145||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:06:24.5226||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:06:24.5226||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:06:24.5226||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:06:24.8766||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:06:24.8766||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:06:29.8925||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:06:29.8925||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:06:34.5488||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:06:34.5488|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:06:34.5488|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:06:34.5488|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:06:34.5488|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:06:34.9078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:06:34.9078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:06:36.6133||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:06:36.7337||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:06:36.7368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:06:36.7368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:06:36.7368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:06:36.7526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:06:39.9235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:06:39.9235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:06:44.9391||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:06:44.9391||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:06:46.7674||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:06:46.7674|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:06:46.7674|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:06:46.7674|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:06:46.7674|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:06:48.2394||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:06:48.2394||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:06:48.8310||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:06:48.9389|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:06:48.9389|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:06:48.9389|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:06:48.9389|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:06:48.9389||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:06:48.9389|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.7186ms - BadRequest |url: |action: 2026-01-03 01:06:48.9389|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:06:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:06:48.9389|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.0957ms - BadRequest |url: |action: 2026-01-03 01:06:48.9389|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:06:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:06:48.9389||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:06:48.9389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:06:48.9556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:06:48.9556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:06:48.9556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:06:49.9548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:06:49.9548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:06:54.9547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:06:54.9547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:06:58.9705||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:06:58.9705|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:06:58.9705|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:06:58.9705|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:06:58.9705|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:06:59.9703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:06:59.9703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:07:01.0040||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:07:01.0967||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:07:01.0967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:07:01.0967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:07:01.0967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:07:01.1129||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:07:04.9862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:07:04.9862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:07:10.0015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:07:10.0015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:07:11.1269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:07:11.1269|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:07:11.1269|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:07:11.1269|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:07:11.1269|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:07:13.1911||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:07:13.2824||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:07:13.2854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:07:13.2854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:07:13.2854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:07:13.2998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:07:15.0016||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:07:15.0016||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:07:18.2435||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:07:18.2435||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:07:20.0056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:07:20.0056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:07:23.3027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:07:23.3027|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:07:23.3027|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:07:23.3027|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:07:23.3027|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:07:25.0213||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:07:25.0213||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:07:25.3513||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:07:25.4573||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:07:25.4606||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:07:25.4606||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:07:25.4606||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:07:25.4606||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:07:30.0212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:07:30.0212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:07:35.0361||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:07:35.0361||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:07:35.4892||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:07:35.4892|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:07:35.4892|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:07:35.4892|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:07:35.4892|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:07:37.5536||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:07:37.6584||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:07:37.6584||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:07:37.6657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:07:37.6657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:07:37.6657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:07:40.0361||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:07:40.0361||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:07:40.1300||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 01:07:40.1300||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 01:07:45.0517||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:07:45.0517||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:07:47.6769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:07:47.6769|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:07:47.6769|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:07:47.6769|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:07:47.6769|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:07:48.2573||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:07:48.2573||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:07:49.7403||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:07:49.8412|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:07:49.8412|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:07:49.8412|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:07:49.8412|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:07:49.8489||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:07:49.8489|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.1971ms - BadRequest |url: |action: 2026-01-03 01:07:49.8489|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:07:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:07:49.8489|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.5878ms - BadRequest |url: |action: 2026-01-03 01:07:49.8489|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:07:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:07:49.8489||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:07:49.8489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:07:49.8489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:07:49.8666||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:07:49.8666||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:07:50.0673||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:07:50.0673||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:07:55.0672||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:07:55.0672||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:07:59.8717||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:07:59.8717|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:07:59.8717|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:07:59.8717|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:07:59.8717|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:08:00.0744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:08:00.0744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:08:01.9191||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:08:02.0130||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:08:02.0130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:08:02.0130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:08:02.0273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:08:02.0273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:08:05.0901||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:08:05.0901||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:08:10.1054||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:08:10.1054||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:08:12.0431||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:08:12.0431|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:08:12.0431|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:08:12.0431|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:08:12.0431|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:08:14.0922||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:08:14.1854||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:08:14.1854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:08:14.1854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:08:14.1854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:08:14.1854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:08:15.1055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:08:15.1055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:08:18.2646||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:08:18.2646||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:08:20.1056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:08:20.1056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:08:24.1994||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:08:24.1994|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:08:24.1994|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:08:24.1994|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:08:24.1994|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:08:25.1211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:08:25.1211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:08:26.2481||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:08:26.3428||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:08:26.3428||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:08:26.3428||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:08:26.3428||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:08:26.3428||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:08:30.1211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:08:30.1211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:08:35.1211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:08:35.1211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:08:36.3713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:08:36.3713|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:08:36.3713|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:08:36.3713|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:08:36.3713|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:08:38.4189||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:08:38.5200||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:08:38.5200||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:08:38.5200||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:08:38.5301||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:08:38.5301||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:08:40.1367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:08:40.1367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:08:45.1386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:08:45.1386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:08:48.2671||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:08:48.2671||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:08:48.5295||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:08:48.5295|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:08:48.5295|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:08:48.5295|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:08:48.5295|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:08:50.1385||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:08:50.1385||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:08:50.5929||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:08:50.6992|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:08:50.7014|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:08:50.7014|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:08:50.7014|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:08:50.7014||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:08:50.7014|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.2483ms - BadRequest |url: |action: 2026-01-03 01:08:50.7014|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:08:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:08:50.7014|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.6698ms - BadRequest |url: |action: 2026-01-03 01:08:50.7014|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:08:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:08:50.7014||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:08:50.7175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:08:50.7175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:08:50.7175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:08:50.7175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:08:55.1385||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:08:55.1385||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:09:00.1542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:09:00.1542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:09:00.7324||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:09:00.7324|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:09:00.7324|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:09:00.7324|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:09:00.7324|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:09:02.7808||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:09:02.8795||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:09:02.8795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:09:02.8795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:09:02.8918||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:09:02.8918||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:09:05.1542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:09:05.1542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:09:10.1541||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:09:10.1541||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:09:12.8886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:09:12.8886|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:09:12.8886|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:09:12.8886|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:09:12.8886|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:09:14.9222||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:09:15.0183||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:09:15.0183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:09:15.0183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:09:15.0322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:09:15.0322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:09:15.1543||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:09:15.1543||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:09:18.2818||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:09:18.2818||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:09:20.1697||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:09:20.1697||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:09:25.0450||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:09:25.0450|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:09:25.0450|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:09:25.0450|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:09:25.0450|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:09:25.1853||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:09:25.1853||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:09:27.1246||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:09:27.2227||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:09:27.2227||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:09:27.2227||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:09:27.2340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:09:27.2340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:09:30.2010||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:09:30.2010||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:09:35.2012||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:09:35.2012||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:09:37.2480||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:09:37.2480|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:09:37.2480|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:09:37.2480|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:09:37.2480|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:09:39.3282||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:09:39.4322||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:09:39.4322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:09:39.4391||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:09:39.4391||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:09:39.4391||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:09:40.2165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:09:40.2165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:09:45.2166||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:09:45.2166||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:09:48.2978||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:09:48.2978||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:09:49.4510||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:09:49.4510|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:09:49.4510|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:09:49.4510|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:09:49.4510|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:09:50.2165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:09:50.2165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:09:51.4987||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:09:51.5913|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:09:51.5913|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:09:51.5913|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:09:51.5913|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:09:51.5913||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:09:51.5913|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.224ms - BadRequest |url: |action: 2026-01-03 01:09:51.5913|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:09:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:09:51.5913|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.4994ms - BadRequest |url: |action: 2026-01-03 01:09:51.5913|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:09:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:09:51.6072||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:09:51.6072||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:09:51.6072||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:09:51.6072||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:09:51.6072||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:09:55.2322||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:09:55.2322||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:10:00.2477||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:10:00.2477||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:10:01.6386||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:10:01.6386|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:10:01.6386|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:10:01.6386|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:10:01.6386|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:10:03.6706||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:10:03.7708||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:10:03.7708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:10:03.7708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:10:03.7882||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:10:03.7882||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:10:05.2480||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:10:05.2480||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:10:10.2634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:10:10.2634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:10:13.7948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:10:13.7948|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:10:13.7948|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:10:13.7948|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:10:13.7948|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:10:15.2633||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:10:15.2633||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:10:15.8582||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:10:15.9617||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:10:15.9617||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:10:15.9699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:10:15.9699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:10:15.9699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:10:18.2968||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:10:18.2968||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:10:20.2634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:10:20.2634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:10:25.2790||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:10:25.2790||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:10:25.9822||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:10:25.9822|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:10:25.9822|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:10:25.9822|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:10:25.9822|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:10:28.0455||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:10:28.1324||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:10:28.1324||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:10:28.1388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:10:28.1388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:10:28.1388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:10:30.2946||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:10:30.2946||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:10:35.2947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:10:35.2947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:10:38.1541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:10:38.1541|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:10:38.1541|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:10:38.1541|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:10:38.1541|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:10:40.2175||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:10:40.3102||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:10:40.3102||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:10:40.3102||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:10:40.3102||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:10:40.3272||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:10:40.3272||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:10:40.3272||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:10:45.3103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:10:45.3103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:10:48.3131||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:10:48.3131||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:10:50.3259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:10:50.3259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:10:50.3414||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:10:50.3414|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:10:50.3414|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:10:50.3414|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:10:50.3414|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:10:52.4063||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:10:52.5096|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:10:52.5096|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:10:52.5144|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:10:52.5144|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:10:52.5144||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:10:52.5144|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.3502ms - BadRequest |url: |action: 2026-01-03 01:10:52.5144|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:10:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:10:52.5144|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.6065ms - BadRequest |url: |action: 2026-01-03 01:10:52.5302|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:10:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:10:52.5302||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:10:52.5302||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:10:52.5302||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:10:52.5302||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:10:52.5445||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:10:55.3257||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:10:55.3257||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:11:00.3414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:11:00.3414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:11:02.5605||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:11:02.5605|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:11:02.5605|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:11:02.5605|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:11:02.5759|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:11:04.6235||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:11:04.7168||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:11:04.7168||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:11:04.7168||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:11:04.7347||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:11:04.7347||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:11:05.3414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:11:05.3414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:11:10.3413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:11:10.3413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:11:14.7477||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:11:14.7477|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:11:14.7477|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:11:14.7477|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:11:14.7477|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:11:15.3572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:11:15.3572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:11:16.8113||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:11:16.9139||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:11:16.9139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:11:16.9214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:11:16.9214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:11:16.9214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:11:18.3288||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:11:18.3288||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:11:20.3571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:11:20.3571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:11:25.3638||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:11:25.3638||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:11:26.9278||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:11:26.9278|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:11:26.9278|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:11:26.9278|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:11:26.9278|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:11:28.9773||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:11:29.0644||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:11:29.0644||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:11:29.0703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:11:29.0703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:11:29.0703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:11:30.3657||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:11:30.3657||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:11:35.3796||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:11:35.3796||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:11:39.0829||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:11:39.0829|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:11:39.0829|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:11:39.0829|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:11:39.0829|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:11:40.3951||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:11:40.3951||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:11:41.1468||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:11:41.2445||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:11:41.2445||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:11:41.2445||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:11:41.2590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:11:41.2590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:11:45.4024||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:11:45.4024||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:11:48.3426||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:11:48.3426||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:11:50.4043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:11:50.4043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:11:51.2638||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:11:51.2638|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:11:51.2638|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:11:51.2638|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:11:51.2638|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:11:53.3274||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:11:53.4295|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:11:53.4295|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:11:53.4295|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:11:53.4295|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:11:53.4370||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:11:53.4370|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.7032ms - BadRequest |url: |action: 2026-01-03 01:11:53.4370|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:11:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:11:53.4370|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.4184ms - BadRequest |url: |action: 2026-01-03 01:11:53.4370|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:11:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:11:53.4370||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:11:53.4370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:11:53.4370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:11:53.4572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:11:53.4572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:11:55.4198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:11:55.4198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:12:00.4355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:12:00.4355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:12:03.4668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:12:03.4668|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:12:03.4668|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:12:03.4668|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:12:03.4668|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:12:05.4359||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:12:05.4359||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:12:05.5314||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:12:05.6169||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:12:05.6169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:12:05.6238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:12:05.6238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:12:05.6238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:12:10.4510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:12:10.4510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:12:15.4666||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:12:15.4666||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:12:15.6387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:12:15.6387|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:12:15.6387|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:12:15.6387|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:12:15.6387|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:12:17.7028||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:12:17.8271||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:12:17.8271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:12:17.8271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:12:17.8271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:12:17.8271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:12:18.3451||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:12:18.3451||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:12:20.4666||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:12:20.4666||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:12:25.4728||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:12:25.4728||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:12:27.8321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:12:27.8321|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:12:27.8321|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:12:27.8321|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:12:27.8321|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:12:29.8801||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:12:29.9937||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:12:29.9937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:12:29.9937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:12:30.0075||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:12:30.0075||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:12:30.4883||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:12:30.4883||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:12:35.4974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:12:35.4974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:12:36.2637||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 01:12:36.2637||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 01:12:36.2637||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 01:12:36.2637||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 01:12:36.6929||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Response : {"Status":{"transactionId":null,"messageId":null,"successIndicator":2,"successIndicatorSpecified":true,"application":null,"messages":["E.STMT.ENT.BOOK.EFT//-1/,SECURITY VIOLATION DURING SIGN ON PROCESS"]},"ESTMTENTBOOKEFTType":[]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 01:12:40.0134||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:12:40.0134|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:12:40.0134|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:12:40.0134|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:12:40.0134|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:12:40.1381||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 01:12:40.1381||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 01:12:40.5132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:12:40.5132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:12:42.0765||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:12:42.1738||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:12:42.1738||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:12:42.1859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:12:42.1859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:12:42.1859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:12:45.5165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:12:45.5165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:12:48.3478||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:12:48.3478||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:12:50.5321||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:12:50.5321||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:12:52.1887||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:12:52.1887|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:12:52.1887|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:12:52.1887|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:12:52.1887|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:12:54.2674||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:12:54.3660|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:12:54.3660|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:12:54.3660|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:12:54.3660|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:12:54.3660||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:12:54.3660|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.1114ms - BadRequest |url: |action: 2026-01-03 01:12:54.3769|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:12:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:12:54.3769|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.5462ms - BadRequest |url: |action: 2026-01-03 01:12:54.3769|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:12:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:12:54.3769||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:12:54.3769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:12:54.3769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:12:54.3769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:12:54.3769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:12:55.5322||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:12:55.5322||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:13:00.5411||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:13:00.5411||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:13:04.3848||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:13:04.3848|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:13:04.3848|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:13:04.3848|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:13:04.3848|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:13:05.5566||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:13:05.5566||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:13:06.4483||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:13:06.5534||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:13:06.5534||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:13:06.5613||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:13:06.5613||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:13:06.5613||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:13:10.5566||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:13:10.5566||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:13:15.5723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:13:15.5723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:13:16.5726||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:13:16.5726|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:13:16.5726|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:13:16.5726|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:13:16.5726|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:13:18.3565||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:13:18.3565||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:13:18.6208||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:13:18.7245||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:13:18.7245||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:13:18.7343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:13:18.7343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:13:18.7343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:13:20.5723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:13:20.5723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:13:25.5877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:13:25.5877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:13:28.7605||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:13:28.7605|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:13:28.7605|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:13:28.7605|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:13:28.7605|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:13:30.5882||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:13:30.5882||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:13:30.8394||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:13:30.9377||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:13:30.9377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:13:30.9377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:13:30.9522||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:13:30.9522||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:13:35.5926||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:13:35.5926||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:13:40.6084||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:13:40.6084||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:13:40.9531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:13:40.9531|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:13:40.9531|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:13:40.9531|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:13:40.9531|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:13:43.0009||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:13:43.1036||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:13:43.1036||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:13:43.1119||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:13:43.1119||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:13:43.1119||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:13:45.6158||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:13:45.6158||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:13:48.3694||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:13:48.3694||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:13:50.6162||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:13:50.6162||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:13:53.1169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:13:53.1169|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:13:53.1169|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:13:53.1169|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:13:53.1169|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:13:55.1967||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:13:55.3003|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:13:55.3003|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:13:55.3041|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:13:55.3041|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:13:55.3041||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:13:55.3041|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.9112ms - BadRequest |url: |action: 2026-01-03 01:13:55.3041|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:13:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:13:55.3041|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.9663ms - BadRequest |url: |action: 2026-01-03 01:13:55.3041|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:13:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:13:55.3041||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:13:55.3204||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:13:55.3204||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:13:55.3204||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:13:55.3204||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:13:55.6168||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:13:55.6168||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:14:00.6173||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:14:00.6173||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:14:05.3363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:14:05.3363|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:14:05.3363|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:14:05.3363|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:14:05.3363|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:14:05.6173||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:14:05.6173||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:14:07.4157||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:14:07.5086||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:14:07.5086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:14:07.5086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:14:07.5086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:14:07.5086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:14:10.6331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:14:10.6331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:14:15.6404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:14:15.6404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:14:17.5310||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:14:17.5310|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:14:17.5310|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:14:17.5310|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:14:17.5310|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:14:18.3771||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:14:18.3771||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:14:19.6006||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:14:19.6743||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:14:19.6743||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:14:19.6786||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:14:19.6786||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:14:19.6786||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:14:20.6465||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:14:20.6465||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:14:25.6581||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:14:25.6581||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:14:29.6895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:14:29.6895|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:14:29.6895|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:14:29.6895|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:14:29.6895|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:14:30.6581||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:14:30.6581||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:14:31.7333||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:14:31.8314||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:14:31.8314||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:14:31.8314||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:14:31.8440||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:14:31.8440||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:14:35.6687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:14:35.6687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:14:40.6688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:14:40.6688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:14:41.8563||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:14:41.8563|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:14:41.8563|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:14:41.8563|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:14:41.8563|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:14:43.9353||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:14:44.0413||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:14:44.0436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:14:44.0436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:14:44.0436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:14:44.0436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:14:45.6794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:14:45.6794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:14:48.3845||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:14:48.3845||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:14:50.6797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:14:50.6797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:14:54.0730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:14:54.0730|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:14:54.0730|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:14:54.0730|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:14:54.0730|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:14:55.6822||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:14:55.6822||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:14:56.1052||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:14:56.1982|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:14:56.1982|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:14:56.1982|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:14:56.1982|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:14:56.1982||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:14:56.1982|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.3058ms - BadRequest |url: |action: 2026-01-03 01:14:56.1982|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:14:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:14:56.2147|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.4924ms - BadRequest |url: |action: 2026-01-03 01:14:56.2147|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:14:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:14:56.2147||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:14:56.2147||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:14:56.2147||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:14:56.2293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:14:56.2293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:15:00.6977||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:15:00.6977||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:15:05.7076||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:15:05.7076||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:15:06.2390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:15:06.2390|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:15:06.2390|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:15:06.2390|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:15:06.2390|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:15:08.3041||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:15:08.4064||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:15:08.4064||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:15:08.4122||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:15:08.4122||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:15:08.4122||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:15:10.7077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:15:10.7077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:15:15.7233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:15:15.7233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:15:18.3982||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:15:18.3982||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:15:18.4267||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:15:18.4267|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:15:18.4267|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:15:18.4267|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:15:18.4267|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:15:20.4937||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:15:20.5873||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:15:20.5873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:15:20.5873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:15:20.5873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:15:20.5873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:15:20.7271||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:15:20.7271||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:15:25.7279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:15:25.7279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:15:30.6032||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:15:30.6032|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:15:30.6032|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:15:30.6032|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:15:30.6032|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:15:30.7438||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:15:30.7438||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:15:32.6424||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:15:32.7472||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:15:32.7498||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:15:32.7498||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:15:32.7498||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:15:32.7498||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:15:35.7496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:15:35.7496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:15:40.7573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:15:40.7573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:15:42.7578||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:15:42.7578|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:15:42.7578|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:15:42.7578|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:15:42.7578|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:15:44.8068||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:15:44.9071||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:15:44.9071||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:15:44.9175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:15:44.9175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:15:44.9175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:15:45.7576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:15:45.7576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:15:48.4014||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:15:48.4014||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:15:50.7730||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:15:50.7730||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:15:54.9141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:15:54.9141|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:15:54.9141|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:15:54.9141|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:15:54.9141|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:15:55.7731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:15:55.7731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:15:56.9637||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:15:57.0688|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:15:57.0721|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:15:57.0721|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:15:57.0721|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:15:57.0721||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:15:57.0721|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.9092ms - BadRequest |url: |action: 2026-01-03 01:15:57.0868|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:15:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:15:57.0868|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.9523ms - BadRequest |url: |action: 2026-01-03 01:15:57.0868|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:15:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:15:57.0868||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:15:57.0868||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:15:57.0868||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:15:57.1035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:15:57.1035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:16:00.7750||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:16:00.7750||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:16:05.7753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:16:05.7753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:16:07.1035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:16:07.1035|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:16:07.1035|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:16:07.1035|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:16:07.1035|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:16:09.1431||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:16:09.2450||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:16:09.2450||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:16:09.2539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:16:09.2539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:16:09.2539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:16:10.7818||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:16:10.7818||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:16:15.7941||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:16:15.7941||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:16:18.4062||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:16:18.4062||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:16:19.2789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:16:19.2789|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:16:19.2789|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:16:19.2789|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:16:19.2789|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:16:20.7942||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:16:20.7942||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:16:21.3591||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:16:21.4567||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:16:21.4567||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:16:21.4567||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:16:21.4708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:16:21.4708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:16:25.8036||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:16:25.8036||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:16:30.8179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:16:30.8179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:16:31.4744||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:16:31.4744|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:16:31.4744|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:16:31.4744|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:16:31.4744|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:16:33.5390||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:16:33.6175||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:16:33.6175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:16:33.6175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:16:33.6175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:16:33.6175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:16:35.8182||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:16:35.8182||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:16:40.8337||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:16:40.8337||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:16:43.6175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:16:43.6175|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:16:43.6175|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:16:43.6175|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:16:43.6175|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:16:45.6811||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:16:45.7666||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:16:45.7666||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:16:45.7666||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:16:45.7666||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:16:45.7750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:16:45.8361||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:16:45.8361||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:16:48.4177||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:16:48.4177||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:16:50.8519||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:16:50.8519||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:16:55.7816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:16:55.7816|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:16:55.7816|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:16:55.7816|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:16:55.7816|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:16:55.8594||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:16:55.8594||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:16:57.8296||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:16:57.9238|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:16:57.9238|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:16:57.9238|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:16:57.9238|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:16:57.9238||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:16:57.9238|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.7272ms - BadRequest |url: |action: 2026-01-03 01:16:57.9380|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:16:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:16:57.9380|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.2693ms - BadRequest |url: |action: 2026-01-03 01:16:57.9380|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:16:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:16:57.9380||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:16:57.9380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:16:57.9380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:16:57.9556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:16:57.9556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:17:00.8598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:17:00.8598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:17:05.8639||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:17:05.8639||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:17:07.9576||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:17:07.9576|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:17:07.9576|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:17:07.9576|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:17:07.9576|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:17:10.0067||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:17:10.1035||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:17:10.1035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:17:10.1035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:17:10.1150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:17:10.1150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:17:10.8794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:17:10.8794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:17:15.8945||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:17:15.8945||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:17:18.4293||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:17:18.4293||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:17:20.1291||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:17:20.1291|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:17:20.1291|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:17:20.1291|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:17:20.1291|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:17:20.8986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:17:20.8986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:17:22.1809||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:17:22.2690||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:17:22.2690||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:17:22.2764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:17:22.2764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:17:22.2764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:17:25.8986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:17:25.8986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:17:30.9143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:17:30.9143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:17:32.2896||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:17:32.2896|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:17:32.2896|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:17:32.2896|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:17:32.2896|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:17:34.3224||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:17:34.4388||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:17:34.4388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:17:34.4388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:17:34.4498||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:17:34.4498||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:17:35.9252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:17:35.9252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:17:40.1402||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 01:17:40.1402||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 01:17:40.9369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:17:40.9369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:17:44.4596||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:17:44.4596|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:17:44.4596|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:17:44.4596|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:17:44.4596|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:17:45.9437||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:17:45.9437||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:17:46.5383||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:17:46.6370||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:17:46.6370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:17:46.6370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:17:46.6469||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:17:46.6469||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:17:48.4318||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:17:48.4318||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:17:50.9595||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:17:50.9595||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:17:55.9726||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:17:55.9726||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:17:56.6605||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:17:56.6605|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:17:56.6605|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:17:56.6605|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:17:56.6605|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:17:58.7236||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:17:58.8192|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:17:58.8192|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:17:58.8192|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:17:58.8192|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:17:58.8192||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:17:58.8192|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.9952ms - BadRequest |url: |action: 2026-01-03 01:17:58.8338|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:17:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:17:58.8338|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.662ms - BadRequest |url: |action: 2026-01-03 01:17:58.8338|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:17:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:17:58.8338||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:17:58.8338||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:17:58.8338||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:17:58.8514||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:17:58.8514||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:18:00.9881||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:18:00.9881||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:18:05.9907||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:18:05.9907||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:18:08.8673||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:18:08.8673|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:18:08.8673|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:18:08.8673|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:18:08.8673|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:18:10.9317||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:18:10.9918||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:18:10.9918||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:18:11.0272||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:18:11.0272||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:18:11.0394||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:18:11.0394||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:18:11.0394||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:18:15.9919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:18:15.9919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:18:18.4318||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:18:18.4318||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:18:21.0074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:18:21.0074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:18:21.0543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:18:21.0543|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:18:21.0543|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:18:21.0543|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:18:21.0543|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:18:23.1018||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:18:23.2353||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:18:23.2353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:18:23.2427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:18:23.2427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:18:23.2427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:18:26.0074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:18:26.0074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:18:31.0184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:18:31.0184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:18:33.2528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:18:33.2528|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:18:33.2528|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:18:33.2528|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:18:33.2528|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:18:35.3020||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:18:35.3905||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:18:35.3905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:18:35.3974||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:18:35.3974||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:18:35.3974||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:18:36.0339||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:18:36.0339||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:18:41.0340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:18:41.0340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:18:45.3980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:18:45.3980|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:18:45.3980|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:18:45.3980|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:18:45.3980|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:18:46.0382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:18:46.0382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:18:47.4612||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:18:47.5550||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:18:47.5550||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:18:47.5550||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:18:47.5718||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:18:47.5718||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:18:48.4480||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:18:48.4480||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:18:51.0410||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:18:51.0410||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:18:56.0409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:18:56.0409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:18:57.5723||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:18:57.5723|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:18:57.5723|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:18:57.5723|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:18:57.5723|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:18:59.6377||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:18:59.7462|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:18:59.7462|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:18:59.7462|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:18:59.7462|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:18:59.7462||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:18:59.7462|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.5836ms - BadRequest |url: |action: 2026-01-03 01:18:59.7462|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:18:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:18:59.7606|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.4926ms - BadRequest |url: |action: 2026-01-03 01:18:59.7606|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:18:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:18:59.7606||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:18:59.7606||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:18:59.7606||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:18:59.7606||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:18:59.7767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:19:01.0416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:19:01.0416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:19:06.0537||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:19:06.0537||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:19:09.7881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:19:09.7881|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:19:09.7881|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:19:09.7881|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:19:09.7881|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:19:11.0537||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:19:11.0537||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:19:11.8201||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:19:11.9288||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:19:11.9288||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:19:11.9288||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:19:11.9288||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:19:11.9288||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:19:16.0692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:19:16.0692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:19:18.4632||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:19:18.4632||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:19:21.0698||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:19:21.0698||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:19:21.9294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:19:21.9294|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:19:21.9294|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:19:21.9294|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:19:21.9294|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:19:24.0081||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:19:24.1084||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:19:24.1084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:19:24.1084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:19:24.1201||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:19:24.1201||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:19:26.0855||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:19:26.0855||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:19:31.0919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:19:31.0919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:19:34.1260||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:19:34.1260|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:19:34.1260|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:19:34.1260|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:19:34.1260|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:19:36.0947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:19:36.0947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:19:36.1903||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:19:36.3027||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:19:36.3027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:19:36.3027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:19:36.3141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:19:36.3141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:19:41.0948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:19:41.0948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:19:46.1103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:19:46.1103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:19:46.3137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:19:46.3137|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:19:46.3137|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:19:46.3137|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:19:46.3137|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:19:48.3924||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:19:48.4732||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:19:48.4732||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:19:48.4923||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:19:48.4923||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:19:48.4923||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:19:48.5024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:19:48.5024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:19:51.1261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:19:51.1261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:19:56.1259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:19:56.1259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:19:58.5169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:19:58.5169|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:19:58.5169|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:19:58.5169|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:19:58.5169|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:20:00.5491||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:20:00.6416|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:20:00.6416|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:20:00.6416|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:20:00.6416|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:20:00.6416||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:20:00.6416|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.4ms - BadRequest |url: |action: 2026-01-03 01:20:00.6416|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:20:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:20:00.6416|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.0372ms - BadRequest |url: |action: 2026-01-03 01:20:00.6583|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:20:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:20:00.6583||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:20:00.6583||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:20:00.6583||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:20:00.6583||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:20:00.6583||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:20:01.1261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:20:01.1261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:20:06.1259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:20:06.1259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:20:10.6887||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:20:10.6887|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:20:10.6887|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:20:10.6887|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:20:10.6887|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:20:11.1261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:20:11.1261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:20:12.7374||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:20:12.8293||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:20:12.8293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:20:12.8293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:20:12.8293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:20:12.8293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:20:16.1415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:20:16.1415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:20:18.4726||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:20:18.4726||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:20:21.1572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:20:21.1572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:20:22.8346||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:20:22.8346|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:20:22.8346|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:20:22.8346|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:20:22.8346|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:20:24.8838||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:20:24.9917||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:20:24.9917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:20:24.9917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:20:24.9917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:20:25.0073||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:20:26.1625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:20:26.1625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:20:31.1626||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:20:31.1626||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:20:35.0219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:20:35.0219|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:20:35.0219|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:20:35.0219|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:20:35.0219|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:20:36.1782||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:20:36.1782||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:20:37.0863||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:20:37.1811||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:20:37.1811||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:20:37.1811||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:20:37.1811||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:20:37.1811||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:20:41.1781||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:20:41.1781||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:20:46.1783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:20:46.1783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:20:47.2097||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:20:47.2097|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:20:47.2097|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:20:47.2097|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:20:47.2097|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:20:48.4779||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:20:48.4779||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:20:49.2424||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:20:49.3552||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:20:49.3552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:20:49.3552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:20:49.3690||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:20:49.3690||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:20:51.1937||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:20:51.1937||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:20:56.1938||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:20:56.1938||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:20:59.3815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:20:59.3815|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:20:59.3815|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:20:59.3815|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:20:59.3815|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:21:01.2094||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:21:01.2094||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:21:01.4290||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:21:01.5276|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:21:01.5276|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:21:01.5276|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:21:01.5276|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:21:01.5276||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:21:01.5386|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.0398ms - BadRequest |url: |action: 2026-01-03 01:21:01.5386|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:21:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:21:01.5386|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.4438ms - BadRequest |url: |action: 2026-01-03 01:21:01.5386|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:21:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:21:01.5386||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:21:01.5386||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:21:01.5386||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:21:01.5564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:21:01.5564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:21:06.2189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:21:06.2189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:21:11.2203||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:21:11.2203||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:21:11.5643||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:21:11.5643|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:21:11.5643|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:21:11.5643|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:21:11.5643|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:21:13.6446||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:21:13.7465||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:21:13.7465||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:21:13.7553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:21:13.7553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:21:13.7553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:21:16.2284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:21:16.2284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:21:18.4822||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:21:18.4822||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:21:21.2328||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:21:21.2328||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:21:23.7643||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:21:23.7643|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:21:23.7643|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:21:23.7643|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:21:23.7643|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:21:25.8429||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:21:25.9447||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:21:25.9447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:21:25.9519||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:21:25.9519||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:21:25.9519||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:21:26.2327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:21:26.2327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:21:31.2334||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:21:31.2334||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:21:35.9526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:21:35.9526|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:21:35.9526|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:21:35.9526|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:21:35.9526|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:21:36.2490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:21:36.2490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:21:38.0010||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:21:38.0995||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:21:38.0995||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:21:38.0995||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:21:38.1102||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:21:38.1102||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:21:41.2561||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:21:41.2561||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:21:46.2718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:21:46.2718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:21:48.1159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:21:48.1159|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:21:48.1159|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:21:48.1159|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:21:48.1159|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:21:48.4934||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:21:48.4934||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:21:50.1788||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:21:50.2701||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:21:50.2731||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:21:50.2731||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:21:50.2731||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:21:50.2731||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:21:51.2717||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:21:51.2717||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:21:56.2873||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:21:56.2873||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:22:00.2877||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:22:00.2877|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:22:00.2877|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:22:00.2877|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:22:00.2877|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:22:01.3037||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:22:01.3037||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:22:02.3516||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:22:02.4553|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:22:02.4553|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:22:02.4607|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:22:02.4607|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:22:02.4607||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:22:02.4607|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.1963ms - BadRequest |url: |action: 2026-01-03 01:22:02.4607|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:22:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:22:02.4747|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.2812ms - BadRequest |url: |action: 2026-01-03 01:22:02.4747|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:22:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:22:02.4747||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:22:02.4747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:22:02.4747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:22:02.4747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:22:02.4910||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:22:06.3186||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:22:06.3186||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:22:11.3197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:22:11.3197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:22:12.5073||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:22:12.5073|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:22:12.5073|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:22:12.5073|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:22:12.5073|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:22:14.5427||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:22:14.6456||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:22:14.6456||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:22:14.6532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:22:14.6532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:22:14.6532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:22:16.3219||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:22:16.3219||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:22:18.4967||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:22:18.4967||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:22:21.3332||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:22:21.3332||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:22:24.6623||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:22:24.6623|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:22:24.6623|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:22:24.6623|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:22:24.6623|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:22:26.3398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:22:26.3398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:22:26.7157||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:22:26.8121||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:22:26.8121||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:22:26.8121||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:22:26.8268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:22:26.8268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:22:31.3447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:22:31.3447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:22:36.2574||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 01:22:36.2612||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 01:22:36.2612||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 01:22:36.2612||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 01:22:36.3523||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:22:36.3523||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:22:36.7271||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Response : {"Status":{"transactionId":null,"messageId":null,"successIndicator":2,"successIndicatorSpecified":true,"application":null,"messages":["E.STMT.ENT.BOOK.EFT//-1/,SECURITY VIOLATION DURING SIGN ON PROCESS"]},"ESTMTENTBOOKEFTType":[]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 01:22:36.8525||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:22:36.8525|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:22:36.8525|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:22:36.8525|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:22:36.8525|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:22:38.9004||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:22:38.9939||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:22:38.9939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:22:38.9939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:22:38.9939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:22:38.9939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:22:39.8213||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 01:22:39.8213||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 01:22:39.8213||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 01:22:39.8213||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 01:22:39.8375||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 01:22:39.8375||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 01:22:39.8375||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 01:22:39.8375||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 01:22:39.8375||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 01:22:39.8557||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 01:22:40.1493||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 01:22:40.1493||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 01:22:41.3525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:22:41.3525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:22:46.3584||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:22:46.3584||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:22:48.5028||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:22:48.5028||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:22:48.9992||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:22:48.9992|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:22:48.9992|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:22:48.9992|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:22:48.9992|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:22:51.0479||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:22:51.1388||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:22:51.1416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:22:51.1416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:22:51.1416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:22:51.1416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:22:51.3584||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:22:51.3584||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:22:56.3586||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:22:56.3586||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:23:01.1555||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:23:01.1555|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:23:01.1555|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:23:01.1555|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:23:01.1555|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:23:01.3584||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:23:01.3584||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:23:03.2032||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:23:03.2987|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:23:03.2987|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:23:03.2987|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:23:03.2987|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:23:03.2987||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:23:03.2987|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.7924ms - BadRequest |url: |action: 2026-01-03 01:23:03.2987|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:23:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:23:03.2987|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.114ms - BadRequest |url: |action: 2026-01-03 01:23:03.3117|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:23:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:23:03.3117||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:23:03.3117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:23:03.3117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:23:03.3117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:23:03.3272||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:23:06.3612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:23:06.3612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:23:11.3612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:23:11.3612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:23:13.3306||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:23:13.3306|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:23:13.3306|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:23:13.3306|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:23:13.3306|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:23:15.3578||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:23:15.4564||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:23:15.4564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:23:15.4564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:23:15.4677||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:23:15.4677||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:23:16.3705||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:23:16.3705||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:23:18.5149||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:23:18.5149||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:23:21.3861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:23:21.3861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:23:25.4800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:23:25.4800|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:23:25.4800|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:23:25.4800|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:23:25.4800|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:23:26.4017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:23:26.4017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:23:27.5318||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:23:27.6218||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:23:27.6218||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:23:27.6280||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:23:27.6280||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:23:27.6280||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:23:31.4055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:23:31.4055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:23:36.4057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:23:36.4057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:23:37.6404||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:23:37.6404|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:23:37.6404|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:23:37.6404|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:23:37.6404|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:23:39.6894||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:23:39.7803||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:23:39.7828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:23:39.7828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:23:39.7828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:23:39.7828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:23:41.4057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:23:41.4057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:23:46.4091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:23:46.4091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:23:48.5219||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:23:48.5219||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:23:49.7844||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:23:49.7844|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:23:49.7844|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:23:49.7844|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:23:49.7844|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:23:51.4092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:23:51.4092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:23:51.8350||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:23:51.9420||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:23:51.9420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:23:51.9420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:23:51.9420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:23:51.9420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:23:56.4192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:23:56.4192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:24:01.4347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:24:01.4347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:24:01.9508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:24:01.9508|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:24:01.9508|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:24:01.9508|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:24:01.9508|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:24:04.0143||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:24:04.1095|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:24:04.1095|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:24:04.1095|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:24:04.1095|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:24:04.1095||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:24:04.1095|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.1061ms - BadRequest |url: |action: 2026-01-03 01:24:04.1095|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:24:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:24:04.1227|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.2867ms - BadRequest |url: |action: 2026-01-03 01:24:04.1227|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:24:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:24:04.1227||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:24:04.1227||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:24:04.1227||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:24:04.1227||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:24:04.1227||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:24:06.4347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:24:06.4347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:24:11.4347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:24:11.4347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:24:14.1388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:24:14.1388|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:24:14.1388|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:24:14.1388|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:24:14.1388|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:24:16.2021||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:24:16.4087||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:24:16.4087||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:24:16.4087||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:24:16.4087||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:24:16.4206||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:24:16.4355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:24:16.4355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:24:18.5351||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:24:18.5351||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:24:21.4355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:24:21.4355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:24:26.4199||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:24:26.4199|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:24:26.4199|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:24:26.4199|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:24:26.4199|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:24:26.4509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:24:26.4509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:24:28.4634||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:24:28.5578||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:24:28.5578||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:24:28.5578||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:24:28.5705||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:24:28.5705||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:24:31.4613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:24:31.4613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:24:36.4643||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:24:36.4643||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:24:38.5739||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:24:38.5739|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:24:38.5739|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:24:38.5739|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:24:38.5739|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:24:40.6224||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:24:40.7142||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:24:40.7142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:24:40.7142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:24:40.7142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:24:40.7142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:24:41.4708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:24:41.4708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:24:46.4790||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:24:46.4790||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:24:48.5453||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:24:48.5453||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:24:50.7449||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:24:50.7449|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:24:50.7449|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:24:50.7449|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:24:50.7449|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:24:51.4947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:24:51.4947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:24:52.8091||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:24:52.9055||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:24:52.9055||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:24:52.9055||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:24:52.9174||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:24:52.9174||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:24:56.4949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:24:56.4949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:25:01.5047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:25:01.5047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:25:02.9267||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:25:02.9267|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:25:02.9267|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:25:02.9267|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:25:02.9267|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:25:04.9752||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:25:05.0755|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:25:05.0755|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:25:05.0755|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:25:05.0840|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:25:05.0840||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:25:05.0840|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.4161ms - BadRequest |url: |action: 2026-01-03 01:25:05.0840|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:25:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:25:05.0840|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.5169ms - BadRequest |url: |action: 2026-01-03 01:25:05.0840|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:25:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:25:05.1005||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:25:05.1005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:25:05.1005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:25:05.1005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:25:05.1150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:25:06.5202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:25:06.5202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:25:11.5227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:25:11.5227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:25:15.1167||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:25:15.1167|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:25:15.1167|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:25:15.1167|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:25:15.1167|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:25:16.5384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:25:16.5384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:25:17.1655||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:25:17.2666||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:25:17.2666||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:25:17.2782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:25:17.2782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:25:17.2782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:25:18.5576||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:25:18.5576||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:25:21.5390||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:25:21.5390||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:25:26.5411||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:25:26.5411||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:25:27.3068||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:25:27.3068|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:25:27.3068|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:25:27.3068|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:25:27.3068|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:25:29.3699||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:25:29.4789||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:25:29.4789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:25:29.4789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:25:29.4961||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:25:29.4961||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:25:31.5569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:25:31.5569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:25:36.5722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:25:36.5722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:25:39.5098||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:25:39.5098|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:25:39.5098|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:25:39.5098|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:25:39.5098|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:25:41.5742||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:25:41.5876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:25:41.5876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:25:41.6705||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:25:41.6705||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:25:41.6705||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:25:41.6857||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:25:41.6857||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:25:46.5878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:25:46.5878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:25:48.5641||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:25:48.5641||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:25:51.5918||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:25:51.5918||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:25:51.6857||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:25:51.6857|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:25:51.6857|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:25:51.6857|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:25:51.6857|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:25:53.7346||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:25:53.8369||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:25:53.8369||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:25:53.8456||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:25:53.8456||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:25:53.8456||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:25:56.5919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:25:56.5919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:26:01.6074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:26:01.6074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:26:03.8448||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:26:03.8448|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:26:03.8448|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:26:03.8448|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:26:03.8448|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:26:05.9237||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:26:06.0213|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:26:06.0213|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:26:06.0213|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:26:06.0213|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:26:06.0213||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:26:06.0213|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.2019ms - BadRequest |url: |action: 2026-01-03 01:26:06.0341|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:26:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:26:06.0341|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.7404ms - BadRequest |url: |action: 2026-01-03 01:26:06.0341|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:26:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:26:06.0341||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:26:06.0341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:26:06.0341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:26:06.0341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:26:06.0481||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:26:06.6102||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:26:06.6102||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:26:11.6101||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:26:11.6101||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:26:16.0635||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:26:16.0635|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:26:16.0635|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:26:16.0635|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:26:16.0635|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:26:16.6258||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:26:16.6258||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:26:18.1440||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:26:18.2435||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:26:18.2435||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:26:18.2516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:26:18.2516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:26:18.2516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:26:18.5668||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:26:18.5668||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:26:21.6337||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:26:21.6337||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:26:26.6494||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:26:26.6494||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:26:28.2588||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:26:28.2588|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:26:28.2588|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:26:28.2588|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:26:28.2588|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:26:30.3289||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:26:30.4327||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:26:30.4327||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:26:30.4403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:26:30.4403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:26:30.4403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:26:31.6555||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:26:31.6555||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:26:36.6555||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:26:36.6555||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:26:40.4526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:26:40.4526|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:26:40.4526|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:26:40.4526|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:26:40.4526|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:26:41.6711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:26:41.6711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:26:42.5014||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:26:42.5977||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:26:42.5977||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:26:42.5977||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:26:42.6126||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:26:42.6126||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:26:46.6712||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:26:46.6712||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:26:48.5807||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:26:48.5807||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:26:51.6868||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:26:51.6868||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:26:52.6245||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:26:52.6245|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:26:52.6245|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:26:52.6245|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:26:52.6245|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:26:54.7041||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:26:54.8021||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:26:54.8021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:26:54.8118||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:26:54.8118||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:26:54.8118||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:26:56.7024||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:26:56.7024||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:27:01.7180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:27:01.7180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:27:04.8275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:27:04.8275|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:27:04.8275|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:27:04.8275|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:27:04.8275|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:27:06.7180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:27:06.7180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:27:06.8753||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:27:06.9863|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:27:06.9863|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:27:06.9863|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:27:06.9863|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:27:06.9863||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:27:06.9863|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.9298ms - BadRequest |url: |action: 2026-01-03 01:27:06.9863|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:27:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:27:06.9997|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.3549ms - BadRequest |url: |action: 2026-01-03 01:27:06.9997|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:27:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:27:06.9997||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:27:06.9997||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:27:06.9997||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:27:06.9997||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:27:06.9997||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:27:11.7336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:27:11.7336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:27:16.7492||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:27:16.7492||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:27:17.0308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:27:17.0308|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:27:17.0308|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:27:17.0308|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:27:17.0308|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:27:18.5801||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:27:18.5801||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:27:19.0792||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:27:19.2039||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:27:19.2039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:27:19.2039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:27:19.2179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:27:19.2179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:27:21.7648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:27:21.7648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:27:26.7649||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:27:26.7649||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:27:29.2337||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:27:29.2337|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:27:29.2337|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:27:29.2337|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:27:29.2337|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:27:31.2986||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:27:31.3969||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:27:31.3969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:27:31.4063||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:27:31.4063||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:27:31.4063||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:27:31.7648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:27:31.7648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:27:36.7805||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:27:36.7805||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:27:40.1554||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 01:27:40.1554||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 01:27:41.4213||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:27:41.4213|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:27:41.4213|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:27:41.4213|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:27:41.4213|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:27:41.7961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:27:41.7961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:27:43.4697||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:27:43.5574||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:27:43.5574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:27:43.5674||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:27:43.5674||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:27:43.5788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:27:46.8039||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:27:46.8039||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:27:48.5880||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:27:48.5880||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:27:51.8195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:27:51.8195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:27:53.6009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:27:53.6009|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:27:53.6009|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:27:53.6009|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:27:53.6009|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:27:55.6489||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:27:55.7442||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:27:55.7442||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:27:55.7442||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:27:55.7442||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:27:55.7442||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:27:56.8195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:27:56.8195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:28:01.8350||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:28:01.8350||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:28:05.7750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:28:05.7944|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:28:05.7944|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:28:05.7944|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:28:05.7944|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:28:06.8372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:28:06.8372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:28:07.8394||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:28:07.9386|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:28:07.9386|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:28:07.9386|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:28:07.9386|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:28:07.9479||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:28:07.9479|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.3913ms - BadRequest |url: |action: 2026-01-03 01:28:07.9479|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:28:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:28:07.9479|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.2133ms - BadRequest |url: |action: 2026-01-03 01:28:07.9479|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:28:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:28:07.9479||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:28:07.9479||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:28:07.9479||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:28:07.9664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:28:07.9664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:28:11.8479||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:28:11.8479||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:28:16.8624||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:28:16.8624||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:28:17.9719||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:28:17.9719|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:28:17.9719|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:28:17.9719|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:28:17.9719|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:28:18.6003||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:28:18.6003||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:28:20.0524||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:28:20.1576||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:28:20.1610||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:28:20.1610||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:28:20.1610||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:28:20.1610||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:28:21.8780||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:28:21.8780||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:28:26.8825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:28:26.8825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:28:30.1797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:28:30.1797|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:28:30.1797|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:28:30.1797|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:28:30.1797|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:28:31.8981||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:28:31.8981||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:28:32.2438||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:28:32.3221||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:28:32.3221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:28:32.3221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:28:32.3221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:28:32.3365||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:28:36.9047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:28:36.9047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:28:41.9202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:28:41.9202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:28:42.3423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:28:42.3423|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:28:42.3423|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:28:42.3423|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:28:42.3423|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:28:44.3742||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:28:44.4858||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:28:44.4858||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:28:44.4858||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:28:44.4990||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:28:44.4990||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:28:46.9360||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:28:46.9360||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:28:48.6108||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:28:48.6108||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:28:51.9515||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:28:51.9515||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:28:54.5143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:28:54.5143|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:28:54.5143|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:28:54.5143|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:28:54.5143|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:28:56.5775||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:28:56.6755||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:28:56.6755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:28:56.6755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:28:56.6893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:28:56.6893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:28:56.9671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:28:56.9671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:29:01.9671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:29:01.9671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:29:06.7048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:29:06.7048|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:29:06.7048|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:29:06.7048|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:29:06.7048|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:29:06.9705||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:29:06.9705||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:29:08.7542||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:29:08.8672|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:29:08.8672|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:29:08.8672|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:29:08.8672|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:29:08.8672||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:29:08.8813|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.7902ms - BadRequest |url: |action: 2026-01-03 01:29:08.8813|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:29:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:29:08.8813|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.8098ms - BadRequest |url: |action: 2026-01-03 01:29:08.8813|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:29:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:29:08.8813||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:29:08.8813||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:29:08.8960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:29:08.8960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:29:08.8960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:29:11.9861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:29:11.9861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:29:17.0018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:29:17.0018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:29:18.6144||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:29:18.6144||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:29:18.9080||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:29:18.9080|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:29:18.9080|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:29:18.9080|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:29:18.9080|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:29:20.9883||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:29:21.0870||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:29:21.0870||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:29:21.0968||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:29:21.0968||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:29:21.0968||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:29:22.0028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:29:22.0028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:29:27.0028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:29:27.0028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:29:31.1186||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:29:31.1186|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:29:31.1186|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:29:31.1186|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:29:31.1186|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:29:32.0091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:29:32.0091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:29:33.1665||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:29:33.2583||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:29:33.2608||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:29:33.2608||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:29:33.2608||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:29:33.2608||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:29:37.0197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:29:37.0197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:29:42.0221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:29:42.0221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:29:43.2724||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:29:43.2724|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:29:43.2724|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:29:43.2724|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:29:43.2724|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:29:45.3054||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:29:45.4005||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:29:45.4005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:29:45.4005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:29:45.4148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:29:45.4148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:29:47.0221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:29:47.0221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:29:48.6189||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:29:48.6189||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:29:52.0221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:29:52.0221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:29:55.4153||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:29:55.4153|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:29:55.4153|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:29:55.4153|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:29:55.4153|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:29:57.0247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:29:57.0247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:29:57.4798||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:29:57.5818||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:29:57.5818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:29:57.5883||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:29:57.5883||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:29:57.5883||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:30:02.0342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:30:02.0342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:30:07.0498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:30:07.0498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:30:07.5969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:30:07.5969|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:30:07.5969|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:30:07.5969|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:30:07.5969|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:30:09.6612||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:30:09.7588|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:30:09.7588|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:30:09.7588|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:30:09.7588|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:30:09.7588||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:30:09.7689|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.2361ms - BadRequest |url: |action: 2026-01-03 01:30:09.7689|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:30:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:30:09.7689|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.5171ms - BadRequest |url: |action: 2026-01-03 01:30:09.7689|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:30:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:30:09.7689||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:30:09.7689||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:30:09.7689||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:30:09.7876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:30:09.7876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:30:12.0564||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:30:12.0564||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:30:17.0602||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:30:17.0602||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:30:18.6259||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:30:18.6259||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:30:19.7948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:30:19.7948|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:30:19.7948|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:30:19.7948|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:30:19.7948|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:30:21.8435||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:30:21.9419||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:30:21.9419||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:30:21.9419||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:30:21.9532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:30:21.9532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:30:22.0758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:30:22.0758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:30:27.0874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:30:27.0874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:30:31.9538||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:30:31.9538|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:30:31.9538|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:30:31.9538|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:30:31.9538|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:30:32.0943||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:30:32.0943||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:30:33.9717||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:30:34.0535||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:30:34.0535||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:30:34.0535||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:30:34.0535||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:30:34.0646||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:30:37.0950||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:30:37.0950||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:30:42.0990||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:30:42.0990||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:30:44.0836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:30:44.0836|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:30:44.0836|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:30:44.0836|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:30:44.0836|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:30:46.1313||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:30:46.2283||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:30:46.2283||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:30:46.2283||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:30:46.2408||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:30:46.2408||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:30:47.0991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:30:47.0991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:30:48.6335||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:30:48.6335||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:30:52.0991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:30:52.0991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:30:56.2565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:30:56.2565|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:30:56.2565|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:30:56.2565|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:30:56.2565|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:30:57.1082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:30:57.1082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:30:58.3288||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:30:58.4238||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:30:58.4238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:30:58.4238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:30:58.4403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:30:58.4403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:31:02.1238||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:31:02.1238||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:31:07.1395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:31:07.1395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:31:08.4522||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:31:08.4522|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:31:08.4522|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:31:08.4522|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:31:08.4522|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:31:10.5321||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:31:10.6359|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:31:10.6359|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:31:10.6411|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:31:10.6411|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:31:10.6411||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:31:10.6411|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.3883ms - BadRequest |url: |action: 2026-01-03 01:31:10.6411|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:31:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:31:10.6411|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.9021ms - BadRequest |url: |action: 2026-01-03 01:31:10.6411|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:31:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:31:10.6558||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:31:10.6558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:31:10.6558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:31:10.6558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:31:10.6704||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:31:12.1395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:31:12.1395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:31:17.1415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:31:17.1415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:31:18.6446||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:31:18.6446||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:31:20.6751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:31:20.6751|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:31:20.6751|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:31:20.6751|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:31:20.6751|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:31:22.1438||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:31:22.1438||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:31:22.7242||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:31:22.8221||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:31:22.8221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:31:22.8221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:31:22.8336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:31:22.8336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:31:27.1490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:31:27.1490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:31:32.1607||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:31:32.1607||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:31:32.8487||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:31:32.8487|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:31:32.8487|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:31:32.8487|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:31:32.8487|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:31:34.8887||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:31:34.9981||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:31:34.9981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:31:34.9981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:31:35.0116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:31:35.0116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:31:37.1679||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:31:37.1679||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:31:42.1708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:31:42.1708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:31:45.0157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:31:45.0157|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:31:45.0157|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:31:45.0157|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:31:45.0157|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:31:47.0807||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:31:47.1720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:31:47.1720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:31:47.1720||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:31:47.1720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:31:47.1720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:31:47.1921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:31:47.1921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:31:48.6525||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:31:48.6525||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:31:52.1814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:31:52.1814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:31:57.1968||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:31:57.1968||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:31:57.1968||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:31:57.1968|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:31:57.1968|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:31:57.1968|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:31:57.1968|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:31:59.2603||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:31:59.3552||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:31:59.3552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:31:59.3552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:31:59.3552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:31:59.3694||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:32:02.1969||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:32:02.1969||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:32:07.1970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:32:07.1970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:32:09.3847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:32:09.3847|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:32:09.3847|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:32:09.3847|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:32:09.3847|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:32:11.4636||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:32:11.5741|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:32:11.5741|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:32:11.5741|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:32:11.5741|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:32:11.5741||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:32:11.5741|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.476ms - BadRequest |url: |action: 2026-01-03 01:32:11.5879|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:32:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:32:11.5879|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.4326ms - BadRequest |url: |action: 2026-01-03 01:32:11.5879|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:32:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:32:11.5879||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:32:11.5879||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:32:11.5879||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:32:11.6051||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:32:11.6051||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:32:12.2125||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:32:12.2125||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:32:17.2176||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:32:17.2176||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:32:18.6588||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:32:18.6588||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:32:21.6160||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:32:21.6160|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:32:21.6160|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:32:21.6160|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:32:21.6160|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:32:22.2252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:32:22.2252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:32:23.6959||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:32:23.7956||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:32:23.7956||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:32:23.8045||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:32:23.8045||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:32:23.8045||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:32:27.2261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:32:27.2261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:32:32.2280||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:32:32.2280||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:32:33.8067||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:32:33.8067|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:32:33.8067|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:32:33.8067|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:32:33.8067|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:32:35.8703||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:32:35.9803||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:32:35.9803||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:32:35.9803||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:32:35.9936||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:32:35.9936||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:32:36.2810||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 01:32:36.2810||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 01:32:36.2810||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 01:32:36.2810||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 01:32:36.6894||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Response : {"Status":{"transactionId":null,"messageId":null,"successIndicator":2,"successIndicatorSpecified":true,"application":null,"messages":["E.STMT.ENT.BOOK.EFT//-1/,SECURITY VIOLATION DURING SIGN ON PROCESS"]},"ESTMTENTBOOKEFTType":[]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 01:32:37.2338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:32:37.2338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:32:40.1558||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 01:32:40.1558||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 01:32:42.2493||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:32:42.2493||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:32:46.0054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:32:46.0054|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:32:46.0054|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:32:46.0054|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:32:46.0054|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:32:47.2553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:32:47.2553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:32:48.0701||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:32:48.1726||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:32:48.1726||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:32:48.1810||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:32:48.1810||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:32:48.1810||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:32:48.6643||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:32:48.6643||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:32:52.2707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:32:52.2707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:32:57.2709||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:32:57.2709||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:32:58.1773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:32:58.1773|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:32:58.1773|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:32:58.1773|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:32:58.1773|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:33:00.2316||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:33:00.3285||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:33:00.3285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:33:00.3285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:33:00.3435||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:33:00.3435||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:33:02.2774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:33:02.2774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:33:07.2775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:33:07.2775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:33:10.3475||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:33:10.3475|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:33:10.3475|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:33:10.3475|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:33:10.3475|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:33:12.2851||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:33:12.2851||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:33:12.3965||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:33:12.4900|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:33:12.4900|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:33:12.4900|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:33:12.4900|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:33:12.4900||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:33:12.4900|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.4744ms - BadRequest |url: |action: 2026-01-03 01:33:12.5035|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:33:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:33:12.5035|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.3632ms - BadRequest |url: |action: 2026-01-03 01:33:12.5035|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:33:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:33:12.5035||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:33:12.5035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:33:12.5035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:33:12.5268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:33:12.5268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:33:17.3006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:33:17.3006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:33:18.6784||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:33:18.6784||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:33:22.3007||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:33:22.3007||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:33:22.5352||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:33:22.5352|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:33:22.5352|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:33:22.5352|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:33:22.5352|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:33:24.5985||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:33:24.6944||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:33:24.6944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:33:24.6944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:33:24.6944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:33:24.7084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:33:27.3007||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:33:27.3007||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:33:32.3006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:33:32.3006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:33:34.7228||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:33:34.7228|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:33:34.7228|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:33:34.7228|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:33:34.7228|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:33:36.7858||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:33:36.8831||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:33:36.8831||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:33:36.8831||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:33:36.8976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:33:36.8976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:33:37.3162||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:33:37.3162||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:33:42.3318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:33:42.3318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:33:46.9049||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:33:46.9049|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:33:46.9049|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:33:46.9049|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:33:46.9049|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:33:47.3422||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:33:47.3422||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:33:48.6893||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:33:48.6893||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:33:48.9690||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:33:49.0684||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:33:49.0684||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:33:49.0776||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:33:49.0776||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:33:49.0776||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:33:52.3577||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:33:52.3577||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:33:57.3733||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:33:57.3733||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:33:59.0921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:33:59.0921|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:33:59.0921|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:33:59.0921|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:33:59.0921|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:34:01.1721||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:34:01.2772||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:34:01.2806||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:34:01.2806||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:34:01.2806||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:34:01.2806||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:34:02.3734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:34:02.3734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:34:07.3734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:34:07.3734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:34:11.3108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:34:11.3108|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:34:11.3108|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:34:11.3108|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:34:11.3108|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:34:12.3735||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:34:12.3735||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:34:13.3431||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:34:13.4510|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:34:13.4535|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:34:13.4535|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:34:13.4535|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:34:13.4535||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:34:13.4535|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.2896ms - BadRequest |url: |action: 2026-01-03 01:34:13.4676|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:34:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:34:13.4676|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.6251ms - BadRequest |url: |action: 2026-01-03 01:34:13.4676|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:34:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:34:13.4676||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:34:13.4676||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:34:13.4676||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:34:13.4874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:34:13.4874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:34:17.3818||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:34:17.3818||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:34:18.6976||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:34:18.6976||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:34:22.3818||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:34:22.3818||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:34:23.4914||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:34:23.4914|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:34:23.4914|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:34:23.4914|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:34:23.4914|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:34:25.5546||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:34:25.6665||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:34:25.6665||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:34:25.6665||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:34:25.6845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:34:25.6845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:34:27.3817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:34:27.3817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:34:32.3973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:34:32.3973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:34:35.6944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:34:35.6944|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:34:35.6944|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:34:35.6944|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:34:35.6944|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:34:37.4130||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:34:37.4130||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:34:37.7435||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:34:37.8376||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:34:37.8376||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:34:37.8376||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:34:37.8376||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:34:37.8513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:34:42.4206||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:34:42.4206||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:34:47.4347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:34:47.4347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:34:47.8569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:34:47.8569|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:34:47.8569|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:34:47.8569|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:34:47.8569|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:34:48.7033||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:34:48.7033||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:34:49.9200||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:34:50.0197||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:34:50.0197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:34:50.0197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:34:50.0290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:34:50.0290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:34:52.4371||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:34:52.4371||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:34:57.4421||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:34:57.4421||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:35:00.0396||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:35:00.0396|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:35:00.0396|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:35:00.0396|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:35:00.0396|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:35:02.1195||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:35:02.2172||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:35:02.2172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:35:02.2172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:35:02.2304||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:35:02.2304||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:35:02.4456||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:35:02.4456||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:35:07.4516||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:35:07.4516||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:35:12.2380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:35:12.2380|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:35:12.2380|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:35:12.2380|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:35:12.2380|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:35:12.4565||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:35:12.4565||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:35:14.3012||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:35:14.4036|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:35:14.4036|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:35:14.4036|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:35:14.4101|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:35:14.4101||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:35:14.4101|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.6845ms - BadRequest |url: |action: 2026-01-03 01:35:14.4101|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:35:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:35:14.4101|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.1163ms - BadRequest |url: |action: 2026-01-03 01:35:14.4101|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:35:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:35:14.4101||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:35:14.4101||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:35:14.4271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:35:14.4271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:35:14.4271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:35:17.4719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:35:17.4719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:35:18.7100||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:35:18.7100||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:35:22.4720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:35:22.4720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:35:24.4407||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:35:24.4407|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:35:24.4407|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:35:24.4407|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:35:24.4407|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:35:26.4730||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:35:26.5705||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:35:26.5705||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:35:26.5705||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:35:26.5826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:35:26.5826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:35:27.4721||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:35:27.4721||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:35:32.4875||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:35:32.4875||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:35:36.5814||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:35:36.5814|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:35:36.5814|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:35:36.5814|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:35:36.5814|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:35:37.4875||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:35:37.4875||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:35:38.6446||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:35:38.7513||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:35:38.7544||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:35:38.7544||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:35:38.7544||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:35:38.7544||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:35:42.5025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:35:42.5025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:35:47.5058||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:35:47.5058||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:35:48.7118||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:35:48.7118||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:35:48.7871||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:35:48.7871|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:35:48.7871|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:35:48.7871|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:35:48.7871|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:35:50.8345||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:35:50.9205||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:35:50.9205||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:35:50.9205||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:35:50.9311||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:35:50.9311||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:35:52.5213||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:35:52.5213||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:35:57.5228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:35:57.5228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:36:00.9363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:36:00.9363|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:36:00.9363|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:36:00.9363|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:36:00.9363|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:36:02.5299||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:36:02.5299||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:36:03.0005||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:36:03.0894||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:36:03.0894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:36:03.0954||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:36:03.0954||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:36:03.0954||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:36:07.5311||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:36:07.5311||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:36:12.5310||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:36:12.5310||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:36:13.0936||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:36:13.0936|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:36:13.0936|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:36:13.0936|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:36:13.0936|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:36:15.1579||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:36:15.2508|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:36:15.2508|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:36:15.2508|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:36:15.2508|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:36:15.2508||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:36:15.2508|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.9038ms - BadRequest |url: |action: 2026-01-03 01:36:15.2508|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:36:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:36:15.2508|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.0808ms - BadRequest |url: |action: 2026-01-03 01:36:15.2690|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:36:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:36:15.2690||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:36:15.2690||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:36:15.2690||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:36:15.2814||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:36:15.2814||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:36:17.5312||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:36:17.5312||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:36:18.7218||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:36:18.7218||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:36:22.5311||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:36:22.5311||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:36:25.2874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:36:25.2874|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:36:25.2874|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:36:25.2874|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:36:25.2874|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:36:27.3520||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:36:27.4426||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:36:27.4463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:36:27.4463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:36:27.4619||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:36:27.4619||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:36:27.5372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:36:27.5372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:36:32.5528||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:36:32.5528||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:36:37.4748||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:36:37.4748|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:36:37.4748|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:36:37.4748|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:36:37.4748|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:36:37.5684||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:36:37.5684||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:36:39.5379||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:36:39.6172||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:36:39.6172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:36:39.6172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:36:39.6172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:36:39.6172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:36:42.5839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:36:42.5839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:36:47.5839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:36:47.5839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:36:48.7280||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:36:48.7280||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:36:49.6311||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:36:49.6311|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:36:49.6311|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:36:49.6311|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:36:49.6311|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:36:51.6711||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:36:51.7574||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:36:51.7574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:36:51.7651||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:36:51.7651||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:36:51.7651||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:36:52.5920||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:36:52.5920||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:36:57.6077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:36:57.6077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:37:01.7797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:37:01.7797|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:37:01.7797|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:37:01.7797|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:37:01.7797|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:37:02.6077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:37:02.6077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:37:03.8282||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:37:03.9305||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:37:03.9305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:37:03.9398||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:37:03.9398||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:37:03.9398||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:37:07.6077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:37:07.6077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:37:12.6232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:37:12.6232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:37:13.9508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:37:13.9508|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:37:13.9508|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:37:13.9508|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:37:13.9508|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:37:16.0157||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:37:16.1299|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:37:16.1299|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:37:16.1299|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:37:16.1380|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:37:16.1380||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:37:16.1380|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.1154ms - BadRequest |url: |action: 2026-01-03 01:37:16.1380|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:37:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:37:16.1380|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.6878ms - BadRequest |url: |action: 2026-01-03 01:37:16.1380|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:37:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:37:16.1380||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:37:16.1380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:37:16.1569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:37:16.1569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:37:16.1569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:37:17.6382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:37:17.6382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:37:18.7357||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:37:18.7357||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:37:22.6538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:37:22.6538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:37:26.1743||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:37:26.1743|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:37:26.1743|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:37:26.1743|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:37:26.1743|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:37:27.6661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:37:27.6661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:37:28.2147||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:37:28.3108||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:37:28.3108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:37:28.3108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:37:28.3108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:37:28.3108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:37:32.6752||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:37:32.6752||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:37:37.6753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:37:37.6753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:37:38.3314||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:37:38.3314|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:37:38.3314|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:37:38.3314|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:37:38.3314|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:37:40.1616||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 01:37:40.1616||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 01:37:40.3987||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:37:40.4994||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:37:40.4994||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:37:40.5085||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:37:40.5085||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:37:40.5085||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:37:42.6769||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:37:42.6769||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:37:47.6806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:37:47.6806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:37:48.7468||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:37:48.7468||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:37:50.5400||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:37:50.5400|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:37:50.5400|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:37:50.5400|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:37:50.5400|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:37:52.6032||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:37:52.6807||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:37:52.6807||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:37:52.6965||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:37:52.6965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:37:52.6965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:37:52.6965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:37:52.7120||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:37:57.6960||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:37:57.6960||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:38:02.6961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:38:02.6961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:38:02.7275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:38:02.7275|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:38:02.7275|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:38:02.7275|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:38:02.7275|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:38:04.7907||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:38:04.8831||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:38:04.8864||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:38:04.8864||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:38:04.8999||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:38:04.8999||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:38:07.6984||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:38:07.6984||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:38:12.7076||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:38:12.7076||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:38:14.9109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:38:14.9109|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:38:14.9109|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:38:14.9109|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:38:14.9109|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:38:16.9778||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:38:17.0836|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:38:17.0869|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:38:17.0869|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:38:17.0869|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:38:17.0869||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:38:17.0869|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.9876ms - BadRequest |url: |action: 2026-01-03 01:38:17.0869|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:38:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:38:17.0869|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.9128ms - BadRequest |url: |action: 2026-01-03 01:38:17.1023|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:38:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:38:17.1023||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:38:17.1023||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:38:17.1023||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:38:17.1180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:38:17.1180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:38:17.7110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:38:17.7110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:38:18.7614||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:38:18.7614||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:38:22.7110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:38:22.7110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:38:27.1331||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:38:27.1331|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:38:27.1331|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:38:27.1331|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:38:27.1331|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:38:27.7266||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:38:27.7266||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:38:29.1962||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:38:29.3093||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:38:29.3093||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:38:29.3093||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:38:29.3251||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:38:29.3251||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:38:32.7422||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:38:32.7422||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:38:37.7422||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:38:37.7422||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:38:39.3361||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:38:39.3361|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:38:39.3361|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:38:39.3361|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:38:39.3361|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:38:41.4009||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:38:41.5069||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:38:41.5087||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:38:41.5087||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:38:41.5087||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:38:41.5087||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:38:42.7578||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:38:42.7578||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:38:47.7585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:38:47.7585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:38:48.7619||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:38:48.7619||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:38:51.5088||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:38:51.5088|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:38:51.5088|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:38:51.5088|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:38:51.5088|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:38:52.7741||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:38:52.7741||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:38:53.5892||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:38:53.6778||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:38:53.6810||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:38:53.6810||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:38:53.6810||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:38:53.6963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:38:57.7898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:38:57.7898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:39:02.7918||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:39:02.7918||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:39:03.6983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:39:03.6983|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:39:03.6983|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:39:03.6983|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:39:03.6983|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:39:05.7779||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:39:05.8811||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:39:05.8811||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:39:05.8889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:39:05.8889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:39:05.8889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:39:07.8072||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:39:07.8072||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:39:12.8101||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:39:12.8101||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:39:15.8884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:39:15.8884|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:39:15.8884|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:39:15.8884|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:39:15.8884|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:39:17.8256||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:39:17.8256||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:39:17.9525||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:39:18.0507|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:39:18.0507|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:39:18.0507|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:39:18.0507|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:39:18.0507||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:39:18.0507|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.6575ms - BadRequest |url: |action: 2026-01-03 01:39:18.0614|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:39:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:39:18.0614|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.6479ms - BadRequest |url: |action: 2026-01-03 01:39:18.0614|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:39:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:39:18.0614||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:39:18.0614||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:39:18.0614||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:39:18.0805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:39:18.0805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:39:18.7665||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:39:18.7665||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:39:22.8413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:39:22.8413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:39:27.8413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:39:27.8413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:39:28.0915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:39:28.0915|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:39:28.0915|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:39:28.0915|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:39:28.0915|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:39:30.1561||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:39:30.2489||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:39:30.2489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:39:30.2489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:39:30.2650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:39:30.2650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:39:32.8569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:39:32.8569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:39:37.8725||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:39:37.8725||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:39:40.2815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:39:40.2815|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:39:40.2815|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:39:40.2815|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:39:40.2815|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:39:42.3458||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:39:42.4476||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:39:42.4476||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:39:42.4538||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:39:42.4538||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:39:42.4538||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:39:42.8749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:39:42.8749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:39:47.8905||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:39:47.8905||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:39:48.7692||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:39:48.7692||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:39:52.4689||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:39:52.4689|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:39:52.4689|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:39:52.4689|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:39:52.4689|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:39:52.9061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:39:52.9061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:39:54.5175||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:39:54.6242||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:39:54.6265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:39:54.6265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:39:54.6265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:39:54.6412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:39:57.9105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:39:57.9105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:40:02.9118||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:40:02.9118||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:40:04.6621||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:40:04.6621|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:40:04.6621|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:40:04.6621|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:40:04.6621|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:40:06.7257||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:40:06.8335||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:40:06.8335||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:40:06.8335||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:40:06.8522||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:40:06.8522||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:40:07.9118||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:40:07.9118||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:40:12.9274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:40:12.9274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:40:16.8555||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:40:16.8555|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:40:16.8555|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:40:16.8555|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:40:16.8718|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:40:17.9335||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:40:17.9335||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:40:18.7801||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:40:18.7801||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:40:18.9042||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:40:19.0111|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:40:19.0134|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:40:19.0134|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:40:19.0134|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:40:19.0134||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:40:19.0134|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.6825ms - BadRequest |url: |action: 2026-01-03 01:40:19.0134|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:40:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:40:19.0281|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.9084ms - BadRequest |url: |action: 2026-01-03 01:40:19.0281|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:40:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:40:19.0281||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:40:19.0281||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:40:19.0281||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:40:19.0281||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:40:19.0428||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:40:22.9336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:40:22.9336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:40:27.9401||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:40:27.9401||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:40:29.0653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:40:29.0653|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:40:29.0653|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:40:29.0653|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:40:29.0653|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:40:31.1141||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:40:31.1877||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:40:31.1877||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:40:31.1923||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:40:31.1923||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:40:31.1923||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:40:32.9557||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:40:32.9557||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:40:37.9714||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:40:37.9714||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:40:41.1972||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:40:41.1972|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:40:41.1972|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:40:41.1972|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:40:41.1972|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:40:42.9856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:40:42.9856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:40:43.2523||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:40:43.3421||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:40:43.3449||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:40:43.3449||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:40:43.3449||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:40:43.3449||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:40:47.9879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:40:47.9879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:40:48.7897||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:40:48.7897||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:40:52.9905||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:40:52.9905||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:40:53.3502||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:40:53.3502|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:40:53.3502|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:40:53.3502|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:40:53.3502|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:40:55.4141||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:40:55.5009||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:40:55.5009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:40:55.5070||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:40:55.5070||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:40:55.5070||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:40:58.0061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:40:58.0061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:41:03.0063||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:41:03.0063||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:41:05.5150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:41:05.5150|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:41:05.5150|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:41:05.5150|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:41:05.5150|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:41:07.5634||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:41:07.6716||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:41:07.6716||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:41:07.6716||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:41:07.6716||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:41:07.6716||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:41:08.0148||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:41:08.0148||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:41:13.0171||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:41:13.0171||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:41:17.6893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:41:17.6893|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:41:17.6893|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:41:17.6893|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:41:17.6893|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:41:18.0327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:41:18.0327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:41:18.8019||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:41:18.8019||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:41:19.7438||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:41:19.8539|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:41:19.8539|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:41:19.8539|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:41:19.8539|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:41:19.8539||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:41:19.8539|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.1353ms - BadRequest |url: |action: 2026-01-03 01:41:19.8539|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:41:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:41:19.8686|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.6464ms - BadRequest |url: |action: 2026-01-03 01:41:19.8686|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:41:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:41:19.8686||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:41:19.8686||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:41:19.8686||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:41:19.8686||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:41:19.8831||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:41:23.0395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:41:23.0395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:41:28.0392||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:41:28.0392||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:41:29.8880||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:41:29.8880|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:41:29.8880|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:41:29.8880|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:41:29.8880|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:41:31.9679||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:41:32.0640||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:41:32.0640||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:41:32.0640||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:41:32.0773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:41:32.0773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:41:33.0442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:41:33.0442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:41:38.0599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:41:38.0599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:41:42.0911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:41:42.0911|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:41:42.0911|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:41:42.0911|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:41:42.0911|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:41:43.0598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:41:43.0598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:41:44.1402||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:41:44.2393||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:41:44.2393||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:41:44.2476||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:41:44.2476||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:41:44.2476||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:41:48.0753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:41:48.0753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:41:48.8128||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:41:48.8128||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:41:53.0819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:41:53.0819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:41:54.2697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:41:54.2697|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:41:54.2697|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:41:54.2697|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:41:54.2697|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:41:56.3492||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:41:56.4396||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:41:56.4418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:41:56.4418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:41:56.4418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:41:56.4418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:41:58.0906||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:41:58.0906||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:42:03.0930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:42:03.0930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:42:06.4638||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:42:06.4638|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:42:06.4638|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:42:06.4638|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:42:06.4638|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:42:08.1041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:42:08.1041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:42:08.5441||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:42:08.6484||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:42:08.6516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:42:08.6516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:42:08.6516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:42:08.6516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:42:13.1199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:42:13.1199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:42:18.1198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:42:18.1198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:42:18.6825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:42:18.6825|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:42:18.6825|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:42:18.6825|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:42:18.6985|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:42:18.8255||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:42:18.8255||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:42:20.7620||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:42:20.8692|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:42:20.8710|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:42:20.8710|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:42:20.8710|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:42:20.8710||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:42:20.8710|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.5566ms - BadRequest |url: |action: 2026-01-03 01:42:20.8710|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:42:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:42:20.8710|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.4617ms - BadRequest |url: |action: 2026-01-03 01:42:20.8710|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:42:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:42:20.8852||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:42:20.8852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:42:20.8852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:42:20.8852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:42:20.8852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:42:23.1247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:42:23.1247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:42:28.1255||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:42:28.1255||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:42:30.9072||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:42:30.9072|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:42:30.9072|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:42:30.9072|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:42:30.9072|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:42:32.9700||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:42:33.0502||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:42:33.0502||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:42:33.0502||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:42:33.0502||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:42:33.0502||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:42:33.1256||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:42:33.1256||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:42:36.2650||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 01:42:36.2689||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 01:42:36.2689||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 01:42:36.2689||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 01:42:38.0546||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 01:42:38.0546||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 01:42:38.1411||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:42:38.1411||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:42:40.1726||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 01:42:40.1726||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 01:42:43.0631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:42:43.0631|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:42:43.0631|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:42:43.0631|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:42:43.0631|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:42:43.1568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:42:43.1568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:42:45.1123||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:42:45.2216||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:42:45.2216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:42:45.2216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:42:45.2364||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:42:45.2364||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:42:48.1723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:42:48.1723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:42:48.8315||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:42:48.8315||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:42:53.1879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:42:53.1879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:42:55.2507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:42:55.2507|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:42:55.2507|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:42:55.2507|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:42:55.2507|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:42:57.3143||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:42:57.4099||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:42:57.4099||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:42:57.4099||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:42:57.4230||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:42:57.4230||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:42:58.1880||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:42:58.1880||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:43:03.1880||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:43:03.1880||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:43:07.4319||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:43:07.4319|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:43:07.4319|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:43:07.4319|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:43:07.4319|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:43:08.2003||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:43:08.2003||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:43:09.4991||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:43:09.5943||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:43:09.5943||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:43:09.5943||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:43:09.6109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:43:09.6109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:43:13.2076||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:43:13.2076||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:43:18.2193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:43:18.2193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:43:18.8303||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:43:18.8303||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:43:19.6103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:43:19.6103|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:43:19.6103|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:43:19.6103|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:43:19.6103|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:43:21.6593||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:43:21.7514|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:43:21.7514|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:43:21.7514|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:43:21.7514|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:43:21.7514||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:43:21.7514|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.5569ms - BadRequest |url: |action: 2026-01-03 01:43:21.7514|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:43:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:43:21.7514|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.4423ms - BadRequest |url: |action: 2026-01-03 01:43:21.7514|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:43:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:43:21.7665||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:43:21.7665||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:43:21.7665||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:43:21.7665||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:43:21.7665||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:43:23.2224||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:43:23.2224||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:43:28.2258||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:43:28.2258||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:43:31.7886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:43:31.7886|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:43:31.7886|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:43:31.7886|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:43:31.7886|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:43:33.2414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:43:33.2414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:43:33.8361||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:43:33.9142||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:43:33.9142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:43:33.9142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:43:33.9142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:43:33.9142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:43:38.2571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:43:38.2571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:43:43.2572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:43:43.2572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:43:43.9290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:43:43.9290|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:43:43.9290|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:43:43.9290|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:43:43.9455|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:43:45.9933||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:43:46.0848||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:43:46.0889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:43:46.0889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:43:46.1021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:43:46.1021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:43:48.2645||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:43:48.2645||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:43:48.8458||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:43:48.8458||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:43:53.2799||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:43:53.2799||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:43:56.1092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:43:56.1092|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:43:56.1092|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:43:56.1092|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:43:56.1092|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:43:58.1880||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:43:58.2808||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:43:58.2808||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:43:58.2808||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:43:58.2808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:43:58.2808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:43:58.2808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:43:58.2969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:44:03.2834||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:44:03.2834||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:44:08.2834||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:44:08.2834||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:44:08.2992||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:44:08.2992|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:44:08.2992|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:44:08.2992|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:44:08.2992|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:44:10.3467||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:44:10.4368||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:44:10.4397||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:44:10.4397||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:44:10.4397||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:44:10.4397||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:44:13.2991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:44:13.2991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:44:18.2991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:44:18.2991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:44:18.8497||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:44:18.8497||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:44:20.4555||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:44:20.4555|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:44:20.4555|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:44:20.4555|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:44:20.4555|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:44:22.5227||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:44:22.6287|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:44:22.6308|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:44:22.6308|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:44:22.6308|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:44:22.6308||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:44:22.6308|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.4332ms - BadRequest |url: |action: 2026-01-03 01:44:22.6308|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:44:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:44:22.6308|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.1693ms - BadRequest |url: |action: 2026-01-03 01:44:22.6308|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:44:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:44:22.6308||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:44:22.6308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:44:22.6486||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:44:22.6486||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:44:22.6486||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:44:23.3021||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:44:23.3021||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:44:28.3176||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:44:28.3176||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:44:32.6617||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:44:32.6617|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:44:32.6617|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:44:32.6617|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:44:32.6617|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:44:33.3176||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:44:33.3176||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:44:34.7095||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:44:34.7959||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:44:34.7959||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:44:34.8032||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:44:34.8032||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:44:34.8032||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:44:38.3332||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:44:38.3332||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:44:43.3488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:44:43.3488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:44:44.8056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:44:44.8056|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:44:44.8056|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:44:44.8056|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:44:44.8056|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:44:46.8703||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:44:46.9725||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:44:46.9725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:44:46.9801||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:44:46.9801||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:44:46.9801||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:44:48.3523||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:44:48.3523||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:44:48.8626||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:44:48.8626||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:44:53.3589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:44:53.3589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:44:56.9840||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:44:56.9840|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:44:56.9840|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:44:56.9840|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:44:56.9840|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:44:58.3590||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:44:58.3590||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:44:59.0485||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:44:59.1466||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:44:59.1466||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:44:59.1466||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:44:59.1571||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:44:59.1571||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:45:03.3745||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:45:03.3745||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:45:08.3786||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:45:08.3786||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:45:09.1598||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:45:09.1598|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:45:09.1598|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:45:09.1598|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:45:09.1598|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:45:11.2247||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:45:11.3238||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:45:11.3238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:45:11.3321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:45:11.3321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:45:11.3321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:45:13.3784||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:45:13.3784||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:45:18.3940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:45:18.3940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:45:18.8657||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:45:18.8657||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:45:21.3474||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:45:21.3474|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:45:21.3474|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:45:21.3474|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:45:21.3474|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:45:23.3942||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:45:23.3942||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:45:23.3942||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:45:23.4975|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:45:23.4975|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:45:23.4975|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:45:23.5042|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:45:23.5042||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:45:23.5042|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.8935ms - BadRequest |url: |action: 2026-01-03 01:45:23.5042|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:45:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:45:23.5042|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.0971ms - BadRequest |url: |action: 2026-01-03 01:45:23.5042|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:45:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:45:23.5042||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:45:23.5042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:45:23.5197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:45:23.5197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:45:23.5197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:45:28.3941||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:45:28.3941||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:45:33.4071||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:45:33.4071||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:45:33.5321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:45:33.5321|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:45:33.5321|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:45:33.5321|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:45:33.5321|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:45:35.5810||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:45:35.6888||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:45:35.6888||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:45:35.6888||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:45:35.6888||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:45:35.7041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:45:38.4227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:45:38.4227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:45:43.4277||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:45:43.4277||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:45:45.7093||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:45:45.7093|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:45:45.7093|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:45:45.7093|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:45:45.7093|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:45:47.7732||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:45:47.8705||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:45:47.8705||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:45:47.8705||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:45:47.8841||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:45:47.8841||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:45:48.4277||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:45:48.4277||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:45:48.8684||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:45:48.8684||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:45:53.4433||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:45:53.4433||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:45:57.8849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:45:57.8849|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:45:57.8849|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:45:57.8849|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:45:57.8849|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:45:58.4474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:45:58.4474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:45:59.9478||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:46:00.0447||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:46:00.0447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:46:00.0447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:46:00.0575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:46:00.0575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:46:03.4624||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:46:03.4624||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:46:08.4781||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:46:08.4781||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:46:10.0718||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:46:10.0718|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:46:10.0718|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:46:10.0718|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:46:10.0718|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:46:12.1224||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:46:12.2148||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:46:12.2148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:46:12.2148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:46:12.2148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:46:12.2148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:46:13.4800||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:46:13.4800||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:46:18.4878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:46:18.4878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:46:18.8821||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:46:18.8821||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:46:22.2225||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:46:22.2225|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:46:22.2225|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:46:22.2225|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:46:22.2225|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:46:23.4878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:46:23.4878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:46:24.2599||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:46:24.3568|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:46:24.3568|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:46:24.3568|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:46:24.3568|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:46:24.3568||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:46:24.3568|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.5145ms - BadRequest |url: |action: 2026-01-03 01:46:24.3698|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:46:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:46:24.3698|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.572ms - BadRequest |url: |action: 2026-01-03 01:46:24.3698|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:46:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:46:24.3698||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:46:24.3698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:46:24.3842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:46:24.3842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:46:24.3842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:46:28.4948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:46:28.4948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:46:33.5044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:46:33.5044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:46:34.4108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:46:34.4108|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:46:34.4108|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:46:34.4108|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:46:34.4108|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:46:36.4898||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:46:36.5863||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:46:36.5863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:46:36.5863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:46:36.6000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:46:36.6000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:46:38.5068||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:46:38.5068||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:46:43.5088||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:46:43.5088||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:46:46.6052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:46:46.6052|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:46:46.6052|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:46:46.6052|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:46:46.6052|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:46:48.5114||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:46:48.5114||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:46:48.6684||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:46:48.7696||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:46:48.7696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:46:48.7772||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:46:48.7772||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:46:48.7772||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:46:48.8898||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:46:48.8898||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:46:53.5206||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:46:53.5206||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:46:58.5356||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:46:58.5356||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:46:58.7857||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:46:58.7857|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:46:58.7857|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:46:58.7857|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:46:58.7857|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:47:00.8188||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:47:00.9238||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:47:00.9261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:47:00.9261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:47:00.9261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:47:00.9261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:47:03.5355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:47:03.5355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:47:08.5512||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:47:08.5512||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:47:10.9266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:47:10.9266|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:47:10.9266|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:47:10.9266|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:47:10.9266|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:47:13.0055||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:47:13.1154||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:47:13.1154||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:47:13.1154||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:47:13.1154||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:47:13.1292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:47:13.5667||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:47:13.5667||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:47:18.5703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:47:18.5703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:47:18.9021||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:47:18.9021||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:47:23.1330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:47:23.1330|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:47:23.1330|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:47:23.1330|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:47:23.1330|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:47:23.5704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:47:23.5704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:47:25.1680||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:47:25.2719|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:47:25.2744|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:47:25.2744|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:47:25.2744|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:47:25.2744||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:47:25.2744|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.828ms - BadRequest |url: |action: 2026-01-03 01:47:25.2744|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:47:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:47:25.2744|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.4245ms - BadRequest |url: |action: 2026-01-03 01:47:25.2920|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:47:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:47:25.2920||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:47:25.2920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:47:25.2920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:47:25.3135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:47:25.3135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:47:28.5716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:47:28.5716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:47:33.5789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:47:33.5789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:47:35.3292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:47:35.3292|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:47:35.3292|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:47:35.3292|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:47:35.3292|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:47:37.3625||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:47:37.4636||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:47:37.4636||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:47:37.4708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:47:37.4708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:47:37.4708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:47:38.5857||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:47:38.5857||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:47:40.1826||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 01:47:40.1826||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 01:47:43.5886||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:47:43.5886||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:47:47.4795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:47:47.4795|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:47:47.4795|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:47:47.4795|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:47:47.4795|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:47:48.5974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:47:48.5974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:47:48.9138||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:47:48.9138||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:47:49.5530||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:47:49.6585||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:47:49.6602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:47:49.6602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:47:49.6602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:47:49.6602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:47:53.6129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:47:53.6129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:47:58.6168||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:47:58.6168||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:47:59.6767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:47:59.6767|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:47:59.6767|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:47:59.6767|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:47:59.6767|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:48:01.7252||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:48:01.8255||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:48:01.8255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:48:01.8329||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:48:01.8329||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:48:01.8329||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:48:03.6331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:48:03.6331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:48:08.6296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:48:08.6296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:48:11.8485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:48:11.8485|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:48:11.8485|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:48:11.8485|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:48:11.8485|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:48:13.6296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:48:13.6296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:48:13.9118||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:48:14.0031||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:48:14.0058||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:48:14.0058||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:48:14.0058||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:48:14.0058||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:48:18.6453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:48:18.6453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:48:18.9134||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:48:18.9134||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:48:23.6453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:48:23.6453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:48:24.0206||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:48:24.0206|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:48:24.0206|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:48:24.0206|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:48:24.0206|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:48:26.0847||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:48:26.1814|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:48:26.1814|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:48:26.1814|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:48:26.1814|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:48:26.1814||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:48:26.1934|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.2803ms - BadRequest |url: |action: 2026-01-03 01:48:26.1934|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:48:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:48:26.1934|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.7364ms - BadRequest |url: |action: 2026-01-03 01:48:26.1934|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:48:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:48:26.1934||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:48:26.1934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:48:26.2081||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:48:26.2081||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:48:26.2081||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:48:28.6609||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:48:28.6609||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:48:33.6608||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:48:33.6608||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:48:36.2236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:48:36.2236|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:48:36.2236|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:48:36.2236|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:48:36.2236|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:48:38.2876||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:48:38.3863||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:48:38.3863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:48:38.3863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:48:38.4017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:48:38.4017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:48:38.6764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:48:38.6764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:48:43.6921||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:48:43.6921||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:48:48.4108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:48:48.4108|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:48:48.4108|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:48:48.4108|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:48:48.4108|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:48:48.6921||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:48:48.6921||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:48:48.9134||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:48:48.9134||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:48:50.4553||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:48:50.5607||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:48:50.5607||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:48:50.5668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:48:50.5668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:48:50.5668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:48:53.7002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:48:53.7002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:48:58.7002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:48:58.7002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:49:00.5753||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:49:00.5753|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:49:00.5753|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:49:00.5753|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:49:00.5753|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:49:02.6553||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:49:02.7471||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:49:02.7471||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:49:02.7471||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:49:02.7471||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:49:02.7624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:49:03.7156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:49:03.7156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:49:08.7192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:49:08.7192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:49:12.7703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:49:12.7703|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:49:12.7703|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:49:12.7703|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:49:12.7703|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:49:13.7234||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:49:13.7234||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:49:14.8475||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:49:14.9408||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:49:14.9408||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:49:14.9408||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:49:14.9408||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:49:14.9573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:49:18.7368||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:49:18.7368||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:49:18.9273||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:49:18.9273||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:49:23.7524||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:49:23.7524||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:49:24.9714||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:49:24.9714|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:49:24.9714|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:49:24.9714|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:49:24.9714|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:49:27.0196||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:49:27.1226|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:49:27.1226|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:49:27.1226|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:49:27.1285|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:49:27.1285||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:49:27.1285|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.67ms - BadRequest |url: |action: 2026-01-03 01:49:27.1285|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:49:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:49:27.1285|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.8685ms - BadRequest |url: |action: 2026-01-03 01:49:27.1285|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:49:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:49:27.1285||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:49:27.1285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:49:27.1456||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:49:27.1456||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:49:27.1456||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:49:28.7680||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:49:28.7680||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:49:33.7695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:49:33.7695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:49:37.1600||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:49:37.1600|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:49:37.1600|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:49:37.1600|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:49:37.1600|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:49:38.7848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:49:38.7848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:49:39.2080||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:49:39.3094||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:49:39.3094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:49:39.3169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:49:39.3169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:49:39.3169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:49:43.7998||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:49:43.7998||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:49:48.7997||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:49:48.7997||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:49:48.9270||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:49:48.9270||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:49:49.3312||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:49:49.3312|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:49:49.3312|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:49:49.3312|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:49:49.3312|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:49:51.4002||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:49:51.4975||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:49:51.4975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:49:51.4975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:49:51.4975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:49:51.5088||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:49:53.8103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:49:53.8103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:49:58.8156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:49:58.8156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:50:01.5191||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:50:01.5191|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:50:01.5191|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:50:01.5191|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:50:01.5343|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:50:03.5978||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:50:03.6953||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:50:03.6953||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:50:03.6953||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:50:03.7094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:50:03.7094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:50:03.8157||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:50:03.8157||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:50:08.8313||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:50:08.8313||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:50:13.7220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:50:13.7220|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:50:13.7220|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:50:13.7220|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:50:13.7220|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:50:13.8312||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:50:13.8312||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:50:15.7745||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:50:15.8645||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:50:15.8670||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:50:15.8670||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:50:15.8670||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:50:15.8670||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:50:18.8348||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:50:18.8348||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:50:18.9321||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:50:18.9321||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:50:23.8505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:50:23.8505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:50:25.8663||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:50:25.8663|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:50:25.8663|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:50:25.8663|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:50:25.8663|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:50:27.9152||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:50:28.8115|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:50:28.8115|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:50:28.8115|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:50:28.8115|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:50:28.8223||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:50:28.8223|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.0014ms - BadRequest |url: |action: 2026-01-03 01:50:28.8223|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:50:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:50:28.8223|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.221ms - BadRequest |url: |action: 2026-01-03 01:50:28.8223|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:50:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:50:28.8223||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:50:28.8223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:50:28.8660||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:50:28.8660||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:50:28.9398||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:50:28.9467||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:50:28.9467||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:50:33.8661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:50:33.8661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:50:38.8661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:50:38.8661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:50:38.9444||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:50:38.9444|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:50:38.9444|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:50:38.9444|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:50:38.9444|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:50:40.9994||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:50:41.1943||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:50:41.1943||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:50:41.2011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:50:41.2011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:50:41.2011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:50:43.8718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:50:43.8718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:50:48.8718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:50:48.8718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:50:48.9374||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:50:48.9374||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:50:51.2132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:50:51.2132|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:50:51.2132|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:50:51.2132|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:50:51.2132|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:50:53.2683||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:50:53.3914||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:50:53.3941||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:50:53.3941||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:50:53.3941||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:50:53.3941||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:50:53.8768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:50:53.8768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:50:58.8766||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:50:58.8766||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:51:03.4082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:51:03.4082|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:51:03.4082|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:51:03.4082|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:51:03.4082|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:51:03.8923||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:51:03.8923||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:51:05.4869||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:51:05.5899||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:51:05.5899||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:51:05.5977||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:51:05.5977||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:51:05.5977||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:51:08.8923||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:51:08.8923||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:51:13.8962||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:51:13.8962||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:51:15.5993||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:51:15.5993|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:51:15.5993|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:51:15.5993|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:51:15.6157|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:51:17.6629||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:51:17.7574||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:51:17.7574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:51:17.7574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:51:17.7754||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:51:17.7754||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:51:18.8962||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:51:18.8962||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:51:18.9459||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:51:18.9459||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:51:23.9117||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:51:23.9117||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:51:27.7763||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:51:27.7763|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:51:27.7763|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:51:27.7763|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:51:27.7763|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:51:28.9169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:51:28.9169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:51:29.8411||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:51:29.9319|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:51:29.9338|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:51:29.9338|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:51:29.9338|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:51:29.9338||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:51:29.9338|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.8505ms - BadRequest |url: |action: 2026-01-03 01:51:29.9338|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:51:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:51:29.9338|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.9121ms - BadRequest |url: |action: 2026-01-03 01:51:29.9338|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:51:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:51:29.9338||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:51:29.9478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:51:29.9478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:51:29.9478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:51:29.9478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:51:33.9167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:51:33.9167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:51:38.9258||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:51:38.9258||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:51:39.9571||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:51:39.9571|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:51:39.9571|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:51:39.9571|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:51:39.9571|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:51:42.0057||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:51:42.1031||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:51:42.1031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:51:42.1031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:51:42.1157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:51:42.1157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:51:43.9413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:51:43.9413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:51:48.9509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:51:48.9509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:51:48.9509||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:51:48.9509||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:51:52.1254||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:51:52.1254|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:51:52.1254|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:51:52.1254|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:51:52.1254|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:51:53.9536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:51:53.9536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:51:54.1731||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:51:54.2770||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:51:54.2770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:51:54.2857||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:51:54.2857||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:51:54.2857||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:51:58.9572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:51:58.9572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:52:03.9728||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:52:03.9728||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:52:04.3012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:52:04.3012|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:52:04.3012|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:52:04.3012|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:52:04.3012|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:52:06.3344||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:52:06.4123||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:52:06.4123||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:52:06.4123||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:52:06.4123||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:52:06.4268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:52:08.9730||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:52:08.9730||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:52:13.9785||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:52:13.9785||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:52:16.4364||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:52:16.4364|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:52:16.4364|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:52:16.4364|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:52:16.4364|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:52:18.5009||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:52:18.5994||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:52:18.5994||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:52:18.6102||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:52:18.6102||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:52:18.6102||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:52:18.9555||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:52:18.9555||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:52:18.9828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:52:18.9828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:52:23.9986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:52:23.9986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:52:28.6237||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:52:28.6237|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:52:28.6237|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:52:28.6237|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:52:28.6237|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:52:29.0142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:52:29.0142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:52:30.6880||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:52:30.7919|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:52:30.7954|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:52:30.7954|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:52:30.7954|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:52:30.7954||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:52:30.7954|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 10.2715ms - BadRequest |url: |action: 2026-01-03 01:52:30.8112|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:52:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:52:30.8112|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.2104ms - BadRequest |url: |action: 2026-01-03 01:52:30.8112|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:52:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:52:30.8112||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:52:30.8112||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:52:30.8112||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:52:30.8298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:52:30.8298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:52:34.0162||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:52:34.0162||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:52:36.2679||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 01:52:36.2679||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 01:52:36.2679||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 01:52:36.2679||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 01:52:38.0961||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 01:52:38.0961||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 01:52:39.0317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:52:39.0317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:52:39.8601||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 01:52:39.8828||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 01:52:39.8828||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 01:52:39.9052||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 01:52:39.9083||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 01:52:39.9083||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 01:52:39.9234||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 01:52:39.9234||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 01:52:39.9234||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 01:52:39.9234||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 01:52:40.2037||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 01:52:40.2037||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 01:52:40.8446||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:52:40.8446|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:52:40.8446|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:52:40.8446|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:52:40.8446|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:52:42.9247||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:52:43.0144||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:52:43.0144||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:52:43.0208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:52:43.0208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:52:43.0208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:52:44.0333||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:52:44.0333||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:52:48.9609||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:52:48.9609||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:52:49.0366||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:52:49.0366||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:52:53.0292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:52:53.0292|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:52:53.0292|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:52:53.0292|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:52:53.0292|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:52:54.0447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:52:54.0447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:52:55.0942||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:52:55.2228||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:52:55.2228||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:52:55.2228||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:52:55.2377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:52:55.2377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:52:59.0502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:52:59.0502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:53:04.0656||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:53:04.0656||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:53:05.2376||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:53:05.2376|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:53:05.2376|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:53:05.2376|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:53:05.2376|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:53:07.3032||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:53:07.4132||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:53:07.4132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:53:07.4132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:53:07.4299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:53:07.4299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:53:09.0811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:53:09.0811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:53:14.0812||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:53:14.0812||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:53:17.4272||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:53:17.4272|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:53:17.4272|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:53:17.4272|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:53:17.4272|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:53:18.9694||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:53:18.9694||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:53:19.0909||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:53:19.0909||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:53:19.4836||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:53:19.6011||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:53:19.6011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:53:19.6103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:53:19.6103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:53:19.6103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:53:24.1027||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:53:24.1027||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:53:29.1029||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:53:29.1029||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:53:29.6187||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:53:29.6187|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:53:29.6187|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:53:29.6187|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:53:29.6187|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:53:31.6687||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:53:31.7620|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:53:31.7620|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:53:31.7620|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:53:31.7620|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:53:31.7620||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:53:31.7620|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.8267ms - BadRequest |url: |action: 2026-01-03 01:53:31.7620|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:53:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:53:31.7620|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.4192ms - BadRequest |url: |action: 2026-01-03 01:53:31.7620|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:53:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:53:31.7788||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:53:31.7788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:53:31.7788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:53:31.7788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:53:31.7788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:53:34.1053||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:53:34.1053||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:53:39.1209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:53:39.1209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:53:41.7929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:53:41.7929|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:53:41.7929|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:53:41.7929|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:53:41.7929|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:53:43.8599||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:53:43.9655||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:53:43.9683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:53:43.9683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:53:43.9683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:53:43.9683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:53:44.1235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:53:44.1235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:53:48.9749||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:53:48.9749||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:53:49.1278||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:53:49.1278||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:53:53.9717||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:53:53.9717|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:53:53.9717|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:53:53.9717|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:53:53.9717|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:53:54.1310||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:53:54.1310||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:53:56.0381||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:53:56.1359||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:53:56.1359||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:53:56.1359||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:53:56.1540||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:53:56.1540||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:53:59.1310||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:53:59.1310||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:54:04.1310||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:54:04.1310||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:54:06.1624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:54:06.1624|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:54:06.1624|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:54:06.1624|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:54:06.1624|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:54:08.2038||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:54:08.2973||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:54:08.2973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:54:08.2973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:54:08.3132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:54:08.3132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:54:09.1395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:54:09.1395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:54:14.1474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:54:14.1474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:54:18.3214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:54:18.3214|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:54:18.3214|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:54:18.3214|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:54:18.3214|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:54:18.9802||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:54:18.9802||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:54:19.1495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:54:19.1495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:54:20.4014||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:54:20.5220||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:54:20.5248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:54:20.5248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:54:20.5248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:54:20.5248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:54:24.1517||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:54:24.1517||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:54:29.1516||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:54:29.1516||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:54:30.5267||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:54:30.5267|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:54:30.5267|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:54:30.5267|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:54:30.5267|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:54:32.5910||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:54:32.6936|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:54:32.6936|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:54:32.6985|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:54:32.6985|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:54:32.6985||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:54:32.6985|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.409ms - BadRequest |url: |action: 2026-01-03 01:54:32.6985|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:54:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:54:32.6985|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.0982ms - BadRequest |url: |action: 2026-01-03 01:54:32.6985|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:54:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:54:32.7140||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:54:32.7140||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:54:32.7140||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:54:32.7140||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:54:32.7305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:54:34.1516||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:54:34.1516||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:54:39.1515||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:54:39.1515||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:54:42.7454||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:54:42.7454|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:54:42.7454|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:54:42.7454|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:54:42.7454|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:54:44.1671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:54:44.1671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:54:44.7951||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:54:44.8940||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:54:44.8940||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:54:44.9071||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:54:44.9071||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:54:44.9174||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:54:48.9896||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:54:48.9896||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:54:49.1741||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:54:49.1741||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:54:54.1899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:54:54.1899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:54:54.9281||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:54:54.9281|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:54:54.9281|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:54:54.9281|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:54:54.9281|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:54:56.9914||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:54:57.0837||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:54:57.0859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:54:57.0859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:54:57.0859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:54:57.0859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:54:59.1936||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:54:59.1936||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:55:04.2035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:55:04.2035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:55:07.0944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:55:07.0944|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:55:07.0944|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:55:07.0944|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:55:07.0944|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:55:09.1587||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:55:09.2035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:55:09.2035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:55:09.2517||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:55:09.2517||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:55:09.2517||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:55:09.2517||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:55:09.2673||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:55:14.2192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:55:14.2192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:55:19.0037||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:55:19.0037||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:55:19.2347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:55:19.2347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:55:19.2819||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:55:19.2819|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:55:19.2819|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:55:19.2819|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:55:19.2819|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:55:21.3165||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:55:21.4199||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:55:21.4199||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:55:21.4261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:55:21.4261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:55:21.4261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:55:24.2347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:55:24.2347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:55:29.2466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:55:29.2466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:55:31.4343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:55:31.4343|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:55:31.4343|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:55:31.4343|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:55:31.4343|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:55:33.4821||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:55:33.5765|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:55:33.5765|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:55:33.5765|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:55:33.5765|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:55:33.5765||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:55:33.5765|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.6465ms - BadRequest |url: |action: 2026-01-03 01:55:33.5765|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:55:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:55:33.5765|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.2585ms - BadRequest |url: |action: 2026-01-03 01:55:33.5903|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:55:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:55:33.5903||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:55:33.5903||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:55:33.5903||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:55:33.6103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:55:33.6103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:55:34.2468||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:55:34.2468||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:55:39.2474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:55:39.2474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:55:43.6227||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:55:43.6227|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:55:43.6227|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:55:43.6227|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:55:43.6227|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:55:44.2474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:55:44.2474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:55:45.6565||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:55:45.7442||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:55:45.7442||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:55:45.7514||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:55:45.7514||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:55:45.7514||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:55:49.0173||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:55:49.0173||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:55:49.2482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:55:49.2482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:55:54.2630||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:55:54.2630||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:55:55.7629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:55:55.7629|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:55:55.7629|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:55:55.7629|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:55:55.7629|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:55:57.8260||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:55:57.9272||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:55:57.9272||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:55:57.9360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:55:57.9360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:55:57.9360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:55:59.2784||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:55:59.2784||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:56:04.2837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:56:04.2837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:56:07.9402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:56:07.9402|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:56:07.9402|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:56:07.9402|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:56:07.9402|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:56:09.2914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:56:09.2914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:56:09.9955||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:56:10.0948||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:56:10.0948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:56:10.0948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:56:10.1039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:56:10.1039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:56:14.3069||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:56:14.3069||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:56:19.0288||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:56:19.0288||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:56:19.3069||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:56:19.3069||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:56:20.1198||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:56:20.1198|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:56:20.1198|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:56:20.1198|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:56:20.1198|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:56:22.1983||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:56:22.2982||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:56:22.2982||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:56:22.3085||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:56:22.3085||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:56:22.3085||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:56:24.3226||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:56:24.3226||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:56:29.3380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:56:29.3380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:56:32.3226||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:56:32.3226|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:56:32.3226|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:56:32.3226|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:56:32.3226|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:56:34.3537||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:56:34.3537||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:56:34.4026||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:56:34.5143|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:56:34.5143|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:56:34.5143|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:56:34.5143|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:56:34.5256||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:56:34.5256|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.7084ms - BadRequest |url: |action: 2026-01-03 01:56:34.5256|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:56:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:56:34.5256|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.5011ms - BadRequest |url: |action: 2026-01-03 01:56:34.5256|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:56:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:56:34.5256||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:56:34.5256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:56:34.5431||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:56:34.5431||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:56:34.5431||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:56:39.3537||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:56:39.3537||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:56:44.3616||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:56:44.3616||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:56:44.5494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:56:44.5494|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:56:44.5494|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:56:44.5494|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:56:44.5494|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:56:46.6127||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:56:46.7021||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:56:46.7059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:56:46.7059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:56:46.7059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:56:46.7213||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:56:49.0371||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:56:49.0371||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:56:49.3773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:56:49.3773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:56:54.3929||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:56:54.3929||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:56:56.7286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:56:56.7286|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:56:56.7286|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:56:56.7286|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:56:56.7286|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:56:58.7806||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:56:58.8835||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:56:58.8835||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:56:58.8930||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:56:58.8930||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:56:58.8930||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:56:59.4045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:56:59.4045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:57:04.4056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:57:04.4056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:57:08.9059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:57:08.9059|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:57:08.9059|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:57:08.9059|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:57:08.9059|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:57:09.4057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:57:09.4057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:57:10.9536||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:57:11.0431||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:57:11.0431||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:57:11.0500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:57:11.0500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:57:11.0500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:57:14.4211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:57:14.4211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:57:19.0486||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:57:19.0486||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:57:19.4214||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:57:19.4214||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:57:21.0618||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:57:21.0618|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:57:21.0618|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:57:21.0618|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:57:21.0618|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:57:23.1095||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:57:23.1994||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:57:23.1994||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:57:23.2051||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:57:23.2051||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:57:23.2051||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:57:24.4369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:57:24.4369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:57:29.4369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:57:29.4369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:57:33.2111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:57:33.2111|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:57:33.2111|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:57:33.2111|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:57:33.2111|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:57:34.4453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:57:34.4453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:57:35.2592||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:57:35.3564|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:57:35.3564|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:57:35.3564|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:57:35.3564|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:57:35.3564||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:57:35.3564|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.3445ms - BadRequest |url: |action: 2026-01-03 01:57:35.3678|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:57:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:57:35.3678|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.99ms - BadRequest |url: |action: 2026-01-03 01:57:35.3678|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:57:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:57:35.3678||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:57:35.3678||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:57:35.3678||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:57:35.3833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:57:35.3833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:57:39.4455||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:57:39.4455||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:57:40.2113||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 01:57:40.2113||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 01:57:44.4507||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:57:44.4507||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:57:45.4039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:57:45.4039|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:57:45.4039|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:57:45.4039|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:57:45.4039|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:57:47.4829||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:57:47.5801||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:57:47.5801||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:57:47.5801||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:57:47.5935||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:57:47.5935||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:57:49.0636||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:57:49.0636||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:57:49.4507||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:57:49.4507||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:57:54.4578||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:57:54.4578||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:57:57.5984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:57:57.5984|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:57:57.5984|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:57:57.5984|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:57:57.5984|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:57:59.4657||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:57:59.4657||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:57:59.6383||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:57:59.7402||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:57:59.7402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:57:59.7489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:57:59.7489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:57:59.7489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:58:04.4812||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:58:04.4812||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:58:09.4968||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:58:09.4968||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:58:09.7624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:58:09.7624|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:58:09.7624|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:58:09.7624|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:58:09.7624|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:58:11.8275||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:58:11.9367||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:58:11.9367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:58:11.9367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:58:11.9521||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:58:11.9521||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:58:14.4969||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:58:14.4969||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:58:19.0724||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:58:19.0724||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:58:19.5060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:58:19.5060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:58:21.9592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:58:21.9592|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:58:21.9592|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:58:21.9592|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:58:21.9592|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:58:24.0250||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:58:24.1152||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:58:24.1181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:58:24.1181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:58:24.1181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:58:24.1181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:58:24.5074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:58:24.5074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:58:29.5184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:58:29.5184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:58:34.1438||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:58:34.1438|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:58:34.1438|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:58:34.1438|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:58:34.1438|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:58:34.5184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:58:34.5184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:58:36.2085||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:58:36.3086|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:58:36.3086|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:58:36.3086|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:58:36.3174|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:58:36.3174||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:58:36.3174|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 10.7891ms - BadRequest |url: |action: 2026-01-03 01:58:36.3174|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:58:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:58:36.3174|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.4928ms - BadRequest |url: |action: 2026-01-03 01:58:36.3174|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:58:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:58:36.3317||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:58:36.3317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:58:36.3317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:58:36.3317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:58:36.3317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:58:39.5342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:58:39.5342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:58:44.5367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:58:44.5367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:58:46.3520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:58:46.3520|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:58:46.3520|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:58:46.3520|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:58:46.3520|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:58:48.4154||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:58:48.5045||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:58:48.5045||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:58:48.5112||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:58:48.5112||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:58:48.5112||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:58:49.0740||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:58:49.0740||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:58:49.5395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:58:49.5395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:58:54.5402||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:58:54.5402||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:58:58.5248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:58:58.5248|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:58:58.5248|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:58:58.5248|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:58:58.5248|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:58:59.5559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:58:59.5559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:59:00.5741||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:59:00.6673||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:59:00.6673||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:59:00.6673||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:59:00.6673||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:59:00.6809||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:59:04.5697||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:59:04.5697||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:59:09.5853||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:59:09.5853||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:59:10.6947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:59:10.6947|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:59:10.6947|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:59:10.6947|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:59:10.6947|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:59:12.7736||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:59:12.8771||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:59:12.8771||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:59:12.8838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:59:12.8838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:59:12.8838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:59:14.6008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:59:14.6008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:59:19.0888||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:59:19.0888||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:59:19.6163||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:59:19.6163||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:59:22.8977||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:59:22.8977|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:59:22.8977|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:59:22.8977|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:59:22.8977|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:59:24.6321||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:59:24.6321||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:59:24.9455||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:59:25.0423||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:59:25.0423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:59:25.0423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:59:25.0584||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:59:25.0584||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:59:29.6345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:59:29.6345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:59:34.6377||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:59:34.6377||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:59:35.0752||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:59:35.0752|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:59:35.0752|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:59:35.0752|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:59:35.0752|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:59:37.1385||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:59:37.2513|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:59:37.2513|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:59:37.2513|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 01:59:37.2513|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 01:59:37.2513||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 01:59:37.2651|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.8162ms - BadRequest |url: |action: 2026-01-03 01:59:37.2651|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 01:59:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:59:37.2651|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.9852ms - BadRequest |url: |action: 2026-01-03 01:59:37.2651|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 01:59:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 01:59:37.2651||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 01:59:37.2651||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:59:37.2816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:59:37.2816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:59:37.2816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:59:39.6406||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:59:39.6406||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:59:44.6562||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:59:44.6562||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:59:47.2814||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:59:47.2814|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:59:47.2814|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:59:47.2814|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:59:47.2814|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:59:49.0973||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 01:59:49.0973||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 01:59:49.3447||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 01:59:49.4411||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 01:59:49.4411||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 01:59:49.4411||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 01:59:49.4572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 01:59:49.4572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 01:59:49.6716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:59:49.6716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:59:54.6764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:59:54.6764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 01:59:59.4577||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 01:59:59.4577|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:59:59.4577|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 01:59:59.4577|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 01:59:59.4577|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 01:59:59.6920||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 01:59:59.6920||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:00:01.5376||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:00:01.6506||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:00:01.6506||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:00:01.6506||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:00:01.6624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:00:01.6624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:00:04.6919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:00:04.6919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:00:09.6919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:00:09.6919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:00:11.6764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:00:11.6764|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:00:11.6764|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:00:11.6764|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:00:11.6764|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:00:13.7398||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:00:13.8414||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:00:13.8414||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:00:13.8414||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:00:13.8519||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:00:13.8519||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:00:14.7075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:00:14.7075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:00:19.1012||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:00:19.1012||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:00:19.7075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:00:19.7075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:00:23.8639||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:00:23.8639|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:00:23.8639|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:00:23.8639|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:00:23.8639|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:00:24.7232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:00:24.7232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:00:25.9281||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:00:26.0224||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:00:26.0224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:00:26.0224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:00:26.0377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:00:26.0377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:00:29.7386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:00:29.7386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:00:34.7544||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:00:34.7544||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:00:36.0358||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:00:36.0358|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:00:36.0358|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:00:36.0358|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:00:36.0358|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:00:38.0835||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:00:38.2032|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:00:38.2032|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:00:38.2094|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:00:38.2094|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:00:38.2094||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:00:38.2094|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.3066ms - BadRequest |url: |action: 2026-01-03 02:00:38.2094|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:00:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:00:38.2094|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.3894ms - BadRequest |url: |action: 2026-01-03 02:00:38.2094|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:00:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:00:38.2237||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:00:38.2237||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:00:38.2237||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:00:38.2237||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:00:38.2237||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:00:39.7626||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:00:39.7626||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:00:44.7626||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:00:44.7626||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:00:48.2472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:00:48.2472|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:00:48.2472|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:00:48.2472|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:00:48.2472|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:00:49.1100||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:00:49.1100||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:00:49.7627||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:00:49.7627||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:00:50.2799||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:00:50.4347||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:00:50.4347||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:00:50.4347||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:00:50.4347||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:00:50.4347||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:00:54.7782||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:00:54.7782||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:00:59.7782||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:00:59.7782||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:01:00.4658||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:01:00.4658|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:01:00.4658|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:01:00.4658|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:01:00.4658|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:01:02.5183||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:01:02.6128||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:01:02.6128||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:01:02.6128||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:01:02.6128||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:01:02.6128||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:01:04.7829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:01:04.7829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:01:09.7830||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:01:09.7830||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:01:12.6425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:01:12.6425|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:01:12.6425|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:01:12.6425|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:01:12.6425|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:01:14.6912||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:01:14.7829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:01:14.7829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:01:14.7829||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:01:14.7829||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:01:14.8014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:01:14.8014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:01:14.8014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:01:19.1141||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:01:19.1141||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:01:19.7830||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:01:19.7830||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:01:24.7830||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:01:24.7830||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:01:24.8142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:01:24.8142|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:01:24.8142|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:01:24.8142|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:01:24.8142|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:01:26.8637||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:01:26.9604||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:01:26.9604||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:01:26.9604||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:01:26.9751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:01:26.9751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:01:29.7891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:01:29.7891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:01:34.8048||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:01:34.8048||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:01:36.9768||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:01:36.9768|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:01:36.9768|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:01:36.9768|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:01:36.9768|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:01:39.0400||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:01:39.1439|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:01:39.1439|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:01:39.1500|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:01:39.1500|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:01:39.1500||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:01:39.1500|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.3894ms - BadRequest |url: |action: 2026-01-03 02:01:39.1500|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:01:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:01:39.1500|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.908ms - BadRequest |url: |action: 2026-01-03 02:01:39.1650|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:01:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:01:39.1650||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:01:39.1650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:01:39.1650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:01:39.1806||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:01:39.1806||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:01:39.8047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:01:39.8047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:01:44.8204||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:01:44.8204||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:01:49.1204||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:01:49.1204||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:01:49.1956||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:01:49.1956|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:01:49.1956|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:01:49.1956|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:01:49.1956|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:01:49.8360||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:01:49.8360||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:01:51.2596||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:01:51.3509||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:01:51.3528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:01:51.3528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:01:51.3528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:01:51.3528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:01:54.8416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:01:54.8416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:01:59.8491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:01:59.8491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:02:01.3963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:02:01.3963|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:02:01.3963|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:02:01.3963|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:02:01.3963|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:02:03.4444||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:02:03.5423||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:02:03.5423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:02:03.5423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:02:03.5549||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:02:03.5549||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:02:04.8647||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:02:04.8647||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:02:09.8648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:02:09.8648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:02:13.5526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:02:13.5526|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:02:13.5526|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:02:13.5526|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:02:13.5705|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:02:14.8648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:02:14.8648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:02:15.6159||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:02:15.7087||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:02:15.7087||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:02:15.7087||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:02:15.7087||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:02:15.7087||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:02:19.1291||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:02:19.1291||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:02:19.8757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:02:19.8757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:02:24.8756||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:02:24.8756||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:02:25.7351||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:02:25.7351|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:02:25.7351|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:02:25.7351|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:02:25.7351|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:02:27.7839||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:02:27.9199||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:02:27.9199||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:02:27.9199||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:02:27.9320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:02:27.9320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:02:29.8839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:02:29.8839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:02:34.8994||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:02:34.8994||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:02:36.2604||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 02:02:36.2604||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 02:02:36.2604||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 02:02:36.2754||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 02:02:37.9466||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:02:37.9466|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:02:37.9466|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:02:37.9466|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:02:37.9466|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:02:38.0678||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 02:02:38.0758||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 02:02:39.9150||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:02:39.9150||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:02:40.0097||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:02:40.1069|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:02:40.1069|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:02:40.1069|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:02:40.1069|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:02:40.1069||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:02:40.1201|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.3717ms - BadRequest |url: |action: 2026-01-03 02:02:40.1201|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:02:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:02:40.1201|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.6103ms - BadRequest |url: |action: 2026-01-03 02:02:40.1201|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:02:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:02:40.1201||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:02:40.1201||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:02:40.1359||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:02:40.1359||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:02:40.1359||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:02:40.2120||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 02:02:40.2120||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 02:02:44.9307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:02:44.9307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:02:49.1373||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:02:49.1373||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:02:49.9462||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:02:49.9462||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:02:50.1496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:02:50.1496|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:02:50.1496|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:02:50.1496|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:02:50.1496|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:02:52.1982||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:02:52.3000||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:02:52.3000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:02:52.3091||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:02:52.3091||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:02:52.3091||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:02:54.9481||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:02:54.9481||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:02:59.9480||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:02:59.9480||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:03:02.3078||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:03:02.3078|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:03:02.3078|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:03:02.3078|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:03:02.3078|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:03:04.3711||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:03:04.4720||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:03:04.4720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:03:04.4720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:03:04.4837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:03:04.4837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:03:04.9481||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:03:04.9481||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:03:09.9634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:03:09.9634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:03:14.4979||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:03:14.4979|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:03:14.4979|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:03:14.4979|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:03:14.4979|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:03:14.9663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:03:14.9663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:03:16.5609||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:03:16.6532||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:03:16.6549||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:03:16.6549||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:03:16.6549||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:03:16.6549||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:03:19.1445||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:03:19.1445||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:03:19.9698||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:03:19.9698||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:03:24.9731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:03:24.9731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:03:26.6605||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:03:26.6605|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:03:26.6605|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:03:26.6605|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:03:26.6605|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:03:28.7090||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:03:28.7968||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:03:28.7968||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:03:28.8052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:03:28.8052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:03:28.8052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:03:29.9885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:03:29.9885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:03:35.0010||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:03:35.0010||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:03:38.8135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:03:38.8135|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:03:38.8135|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:03:38.8135|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:03:38.8135|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:03:40.0169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:03:40.0169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:03:40.8935||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:03:40.9901|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:03:40.9901|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:03:40.9901|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:03:40.9901|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:03:41.0014||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:03:41.0014|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.5728ms - BadRequest |url: |action: 2026-01-03 02:03:41.0014|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:03:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:03:41.0014|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.9769ms - BadRequest |url: |action: 2026-01-03 02:03:41.0014|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:03:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:03:41.0014||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:03:41.0014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:03:41.0014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:03:41.0213||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:03:41.0213||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:03:45.0322||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:03:45.0322||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:03:49.1597||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:03:49.1597||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:03:50.0328||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:03:50.0328||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:03:51.0322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:03:51.0322|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:03:51.0322|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:03:51.0322|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:03:51.0322|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:03:53.0967||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:03:53.1931||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:03:53.1931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:03:53.1931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:03:53.2053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:03:53.2053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:03:55.0479||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:03:55.0479||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:04:00.0479||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:04:00.0479||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:04:03.2197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:04:03.2197|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:04:03.2197|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:04:03.2197|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:04:03.2197|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:04:05.0635||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:04:05.0635||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:04:05.2685||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:04:05.3732||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:04:05.3760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:04:05.3760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:04:05.3760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:04:05.3760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:04:10.0635||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:04:10.0635||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:04:15.0688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:04:15.0688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:04:15.3813||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:04:15.3813|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:04:15.3813|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:04:15.3813|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:04:15.3813|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:04:17.4151||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:04:17.5177||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:04:17.5177||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:04:17.5252||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:04:17.5252||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:04:17.5252||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:04:19.1660||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:04:19.1660||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:04:20.0690||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:04:20.0690||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:04:25.0733||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:04:25.0733||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:04:27.5267||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:04:27.5267|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:04:27.5267|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:04:27.5267|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:04:27.5267|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:04:29.5899||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:04:29.6941||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:04:29.6941||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:04:29.7006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:04:29.7006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:04:29.7006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:04:30.0768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:04:30.0768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:04:35.0767||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:04:35.0767||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:04:39.7020||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:04:39.7020|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:04:39.7020|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:04:39.7020|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:04:39.7020|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:04:40.0924||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:04:40.0924||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:04:41.7662||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:04:41.8644|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:04:41.8644|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:04:41.8644|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:04:41.8644|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:04:41.8739||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:04:41.8739|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.6185ms - BadRequest |url: |action: 2026-01-03 02:04:41.8739|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:04:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:04:41.8739|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.5064ms - BadRequest |url: |action: 2026-01-03 02:04:41.8739|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:04:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:04:41.8739||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:04:41.8892||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:04:41.8892||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:04:41.8892||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:04:41.8892||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:04:45.1006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:04:45.1006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:04:49.1760||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:04:49.1760||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:04:50.1107||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:04:50.1107||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:04:51.9046||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:04:51.9046|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:04:51.9046|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:04:51.9046|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:04:51.9046|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:04:53.9374||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:04:54.0384||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:04:54.0384||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:04:54.0477||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:04:54.0477||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:04:54.0477||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:04:55.1142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:04:55.1142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:05:00.1159||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:05:00.1159||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:05:04.0535||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:05:04.0535|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:05:04.0535|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:05:04.0535|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:05:04.0535|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:05:05.1170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:05:05.1170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:05:06.1022||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:05:06.2038||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:05:06.2038||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:05:06.2110||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:05:06.2110||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:05:06.2110||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:05:10.1194||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:05:10.1194||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:05:15.1338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:05:15.1338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:05:16.2122||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:05:16.2122|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:05:16.2122|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:05:16.2122|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:05:16.2122|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:05:18.2912||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:05:18.4050||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:05:18.4050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:05:18.4050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:05:18.4186||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:05:18.4186||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:05:19.1843||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:05:19.1843||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:05:20.1339||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:05:20.1339||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:05:25.1495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:05:25.1495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:05:28.4372||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:05:28.4372|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:05:28.4372|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:05:28.4372|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:05:28.4372|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:05:30.1560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:05:30.1560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:05:30.5013||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:05:30.6024||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:05:30.6024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:05:30.6096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:05:30.6096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:05:30.6096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:05:35.1613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:05:35.1613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:05:40.1768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:05:40.1768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:05:40.6146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:05:40.6146|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:05:40.6146|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:05:40.6146|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:05:40.6146|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:05:42.6948||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:05:42.8054|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:05:42.8054|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:05:42.8054|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:05:42.8054|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:05:42.8054||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:05:42.8054|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.0493ms - BadRequest |url: |action: 2026-01-03 02:05:42.8054|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:05:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:05:42.8054|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.4129ms - BadRequest |url: |action: 2026-01-03 02:05:42.8183|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:05:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:05:42.8183||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:05:42.8183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:05:42.8183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:05:42.8183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:05:42.8343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:05:45.1926||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:05:45.1926||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:05:49.1957||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:05:49.1957||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:05:50.2082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:05:50.2082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:05:52.8489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:05:52.8489|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:05:52.8489|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:05:52.8489|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:05:52.8489|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:05:54.9017||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:05:55.0116||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:05:55.0116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:05:55.0116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:05:55.0116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:05:55.0260||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:05:55.2134||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:05:55.2134||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:06:00.2289||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:06:00.2289||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:06:05.0416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:06:05.0416|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:06:05.0416|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:06:05.0416|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:06:05.0416|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:06:05.2289||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:06:05.2289||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:06:07.0892||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:06:07.1840||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:06:07.1840||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:06:07.1840||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:06:07.2001||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:06:07.2001||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:06:10.2446||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:06:10.2446||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:06:15.2601||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:06:15.2601||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:06:17.2135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:06:17.2135|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:06:17.2135|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:06:17.2135|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:06:17.2135|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:06:19.2026||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:06:19.2026||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:06:19.2472||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:06:19.3589||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:06:19.3589||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:06:19.3589||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:06:19.3757||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:06:19.3757||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:06:20.2620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:06:20.2620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:06:25.2774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:06:25.2774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:06:29.3869||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:06:29.3869|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:06:29.3869|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:06:29.3869|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:06:29.3869|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:06:30.2929||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:06:30.2929||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:06:31.4673||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:06:31.5790||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:06:31.5790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:06:31.5790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:06:31.5938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:06:31.5938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:06:35.2931||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:06:35.2931||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:06:40.3087||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:06:40.3087||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:06:41.5944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:06:41.5944|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:06:41.5944|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:06:41.5944|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:06:41.5944|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:06:43.6584||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:06:43.7566|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:06:43.7566|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:06:43.7566|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:06:43.7566|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:06:43.7660||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:06:43.7660|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.2629ms - BadRequest |url: |action: 2026-01-03 02:06:43.7660|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:06:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:06:43.7660|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.3656ms - BadRequest |url: |action: 2026-01-03 02:06:43.7660|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:06:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:06:43.7660||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:06:43.7660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:06:43.7827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:06:43.7827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:06:43.7827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:06:45.3131||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:06:45.3131||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:06:49.2082||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:06:49.2082||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:06:50.3151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:06:50.3151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:06:53.7843||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:06:53.7843|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:06:53.7843|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:06:53.7843|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:06:53.7843|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:06:55.3152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:06:55.3152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:06:55.8640||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:06:55.9546||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:06:55.9574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:06:55.9574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:06:55.9574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:06:55.9574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:07:00.3152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:07:00.3152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:07:05.3171||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:07:05.3171||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:07:05.9579||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:07:05.9579|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:07:05.9579|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:07:05.9579|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:07:05.9579|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:07:08.0226||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:07:08.1278||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:07:08.1308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:07:08.1308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:07:08.1308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:07:08.1449||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:07:10.3200||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:07:10.3200||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:07:15.3230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:07:15.3230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:07:18.1511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:07:18.1511|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:07:18.1511|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:07:18.1511|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:07:18.1511|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:07:19.2162||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:07:19.2162||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:07:20.2312||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:07:20.3229||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:07:20.3229||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:07:20.3229||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:07:20.3229||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:07:20.3385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:07:20.3385||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:07:20.3385||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:07:25.3411||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:07:25.3411||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:07:30.3411||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:07:30.3411||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:07:30.3569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:07:30.3569|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:07:30.3569|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:07:30.3569|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:07:30.3569|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:07:32.4199||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:07:32.5162||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:07:32.5162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:07:32.5162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:07:32.5162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:07:32.5298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:07:35.3568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:07:35.3568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:07:40.2183||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 02:07:40.2183||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 02:07:40.3591||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:07:40.3591||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:07:42.5307||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:07:42.5307|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:07:42.5307|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:07:42.5307|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:07:42.5307|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:07:44.5799||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:07:44.6900|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:07:44.6900|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:07:44.6900|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:07:44.6900|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:07:44.6900||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:07:44.6900|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.6105ms - BadRequest |url: |action: 2026-01-03 02:07:44.7031|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:07:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:07:44.7031|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.2447ms - BadRequest |url: |action: 2026-01-03 02:07:44.7031|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:07:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:07:44.7031||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:07:44.7031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:07:44.7031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:07:44.7031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:07:44.7031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:07:45.3745||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:07:45.3745||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:07:49.2240||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:07:49.2240||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:07:50.3765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:07:50.3765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:07:54.7308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:07:54.7308|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:07:54.7308|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:07:54.7308|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:07:54.7308|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:07:55.3868||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:07:55.3868||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:07:56.7829||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:07:56.8760||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:07:56.8760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:07:56.8760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:07:56.8760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:07:56.8910||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:08:00.3906||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:08:00.3906||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:08:05.4060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:08:05.4060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:08:06.8955||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:08:06.8955|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:08:06.8955|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:08:06.8955|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:08:06.8955|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:08:08.9432||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:08:09.0327||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:08:09.0327||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:08:09.0383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:08:09.0383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:08:09.0383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:08:10.4111||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:08:10.4111||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:08:15.4266||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:08:15.4266||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:08:19.0515||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:08:19.0515|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:08:19.0515|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:08:19.0515|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:08:19.0515|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:08:19.2263||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:08:19.2263||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:08:20.4278||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:08:20.4278||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:08:21.1017||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:08:21.1934||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:08:21.1934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:08:21.1934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:08:21.1934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:08:21.1934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:08:25.4307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:08:25.4307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:08:30.4463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:08:30.4463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:08:31.2278||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:08:31.2278|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:08:31.2278|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:08:31.2278|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:08:31.2278|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:08:33.2756||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:08:33.3800||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:08:33.3836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:08:33.3836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:08:33.3836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:08:33.3836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:08:35.4463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:08:35.4463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:08:40.4619||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:08:40.4619||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:08:43.3996||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:08:43.3996|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:08:43.3996|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:08:43.3996|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:08:43.3996|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:08:45.4317||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:08:45.4650||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:08:45.4650||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:08:45.5292|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:08:45.5292|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:08:45.5292|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:08:45.5292|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:08:45.5292||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:08:45.5414|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.8755ms - BadRequest |url: |action: 2026-01-03 02:08:45.5414|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:08:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:08:45.5414|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.9297ms - BadRequest |url: |action: 2026-01-03 02:08:45.5414|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:08:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:08:45.5414||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:08:45.5414||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:08:45.5414||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:08:45.5600||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:08:45.5600||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:08:49.2304||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:08:49.2304||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:08:50.4776||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:08:50.4776||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:08:55.4918||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:08:55.4918||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:08:55.5701||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:08:55.5701|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:08:55.5701|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:08:55.5701|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:08:55.5701|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:08:57.6212||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:08:57.7107||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:08:57.7107||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:08:57.7165||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:08:57.7165||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:08:57.7165||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:09:00.5037||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:09:00.5037||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:09:05.5076||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:09:05.5076||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:09:07.7265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:09:07.7265|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:09:07.7265|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:09:07.7265|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:09:07.7265|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:09:09.8062||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:09:09.9099||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:09:09.9099||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:09:09.9184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:09:09.9184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:09:09.9184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:09:10.5184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:09:10.5184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:09:15.5301||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:09:15.5301||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:09:19.2365||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:09:19.2365||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:09:19.9209||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:09:19.9209|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:09:19.9209|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:09:19.9209|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:09:19.9209|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:09:20.5456||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:09:20.5456||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:09:21.9855||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:09:22.0886||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:09:22.0886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:09:22.0975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:09:22.0975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:09:22.0975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:09:25.5486||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:09:25.5486||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:09:30.5619||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:09:30.5619||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:09:32.1244||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:09:32.1244|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:09:32.1244|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:09:32.1244|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:09:32.1244|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:09:34.1893||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:09:34.2943||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:09:34.2972||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:09:34.2972||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:09:34.2972||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:09:34.2972||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:09:35.5620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:09:35.5620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:09:40.5623||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:09:40.5623||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:09:44.3251||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:09:44.3251|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:09:44.3251|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:09:44.3251|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:09:44.3251|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:09:45.5723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:09:45.5723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:09:46.4023||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:09:46.4956|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:09:46.4956|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:09:46.4956|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:09:46.4956|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:09:46.4956||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:09:46.4956|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.834ms - BadRequest |url: |action: 2026-01-03 02:09:46.4956|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:09:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:09:46.5102|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.64ms - BadRequest |url: |action: 2026-01-03 02:09:46.5102|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:09:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:09:46.5102||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:09:46.5102||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:09:46.5102||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:09:46.5257||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:09:46.5257||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:09:49.2468||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:09:49.2468||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:09:50.5727||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:09:50.5727||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:09:55.5757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:09:55.5757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:09:56.5446||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:09:56.5446|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:09:56.5446|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:09:56.5446|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:09:56.5446|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:09:58.5766||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:09:58.6723||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:09:58.6723||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:09:58.6723||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:09:58.6877||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:09:58.6877||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:10:00.5757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:10:00.5757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:10:05.5758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:10:05.5758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:10:08.7010||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:10:08.7010|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:10:08.7010|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:10:08.7010|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:10:08.7010|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:10:10.5758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:10:10.5758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:10:10.7651||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:10:10.8696||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:10:10.8696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:10:10.8762||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:10:10.8762||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:10:10.8762||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:10:15.5912||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:10:15.5912||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:10:19.2579||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:10:19.2579||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:10:20.5985||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:10:20.5985||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:10:20.8798||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:10:20.8798|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:10:20.8798|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:10:20.8798|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:10:20.8798|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:10:22.9433||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:10:23.0441||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:10:23.0441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:10:23.0522||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:10:23.0522||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:10:23.0522||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:10:25.6141||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:10:25.6141||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:10:30.6216||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:10:30.6216||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:10:33.0590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:10:33.0590|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:10:33.0590|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:10:33.0590|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:10:33.0590|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:10:35.1126||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:10:35.1979||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:10:35.1979||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:10:35.1979||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:10:35.2074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:10:35.2074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:10:35.6273||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:10:35.6273||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:10:40.6369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:10:40.6369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:10:45.2154||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:10:45.2154|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:10:45.2154|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:10:45.2154|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:10:45.2154|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:10:45.6409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:10:45.6409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:10:47.2672||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:10:47.3723|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:10:47.3723|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:10:47.3754|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:10:47.3754|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:10:47.3754||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:10:47.3754|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.0577ms - BadRequest |url: |action: 2026-01-03 02:10:47.3754|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:10:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:10:47.3754|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.0061ms - BadRequest |url: |action: 2026-01-03 02:10:47.3754|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:10:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:10:47.3754||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:10:47.3754||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:10:47.3927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:10:47.3927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:10:47.3927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:10:49.2693||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:10:49.2693||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:10:50.6409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:10:50.6409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:10:55.6443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:10:55.6443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:10:57.3945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:10:57.3945|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:10:57.3945|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:10:57.3945|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:10:57.3945|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:10:59.4279||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:10:59.5313||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:10:59.5313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:10:59.5405||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:10:59.5405||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:10:59.5405||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:11:00.6480||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:11:00.6480||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:11:05.6638||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:11:05.6638||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:11:09.5640||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:11:09.5640|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:11:09.5640|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:11:09.5640|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:11:09.5640|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:11:10.6734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:11:10.6734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:11:11.6022||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:11:11.6982||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:11:11.6982||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:11:11.6982||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:11:11.7125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:11:11.7125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:11:15.6782||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:11:15.6782||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:11:19.2771||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:11:19.2771||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:11:20.6802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:11:20.6802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:11:21.7247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:11:21.7247|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:11:21.7247|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:11:21.7247|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:11:21.7247|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:11:23.7728||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:11:23.8729||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:11:23.8729||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:11:23.8729||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:11:23.8829||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:11:23.8829||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:11:25.6862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:11:25.6862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:11:30.6893||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:11:30.6893||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:11:33.8836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:11:33.8836|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:11:33.8836|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:11:33.8836|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:11:33.8836|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:11:35.6970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:11:35.6970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:11:35.9166||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:11:35.9885||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:11:35.9885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:11:35.9885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:11:35.9944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:11:35.9944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:11:40.7118||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:11:40.7118||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:11:45.7274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:11:45.7274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:11:46.0112||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:11:46.0112|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:11:46.0112|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:11:46.0112|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:11:46.0112|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:11:48.0466||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:11:48.1398|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:11:48.1398|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:11:48.1398|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:11:48.1398|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:11:48.1398||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:11:48.1398|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.9417ms - BadRequest |url: |action: 2026-01-03 02:11:48.1398|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:11:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:11:48.1398|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.9901ms - BadRequest |url: |action: 2026-01-03 02:11:48.1398|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:11:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:11:48.1549||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:11:48.1549||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:11:48.1549||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:11:48.1549||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:11:48.1549||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:11:49.2881||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:11:49.2881||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:11:50.7389||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:11:50.7389||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:11:55.7443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:11:55.7443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:11:58.1664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:11:58.1664|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:11:58.1664|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:11:58.1664|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:11:58.1664|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:12:00.2203||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:12:00.2949||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:12:00.2965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:12:00.2965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:12:00.2965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:12:00.2965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:12:00.7493||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:12:00.7493||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:12:05.7502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:12:05.7502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:12:10.3009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:12:10.3009|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:12:10.3009|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:12:10.3009|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:12:10.3009|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:12:10.7538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:12:10.7538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:12:12.3372||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:12:12.4119||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:12:12.4119||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:12:12.4153||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:12:12.4153||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:12:12.4153||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:12:15.7658||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:12:15.7658||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:12:19.3017||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:12:19.3017||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:12:20.7673||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:12:20.7673||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:12:22.4238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:12:22.4238|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:12:22.4238|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:12:22.4238|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:12:22.4238|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:12:24.5035||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:12:24.5967||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:12:24.5967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:12:24.5967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:12:24.5967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:12:24.5967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:12:25.7829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:12:25.7829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:12:30.7877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:12:30.7877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:12:34.6006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:12:34.6006|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:12:34.6006|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:12:34.6006|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:12:34.6006|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:12:35.8035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:12:35.8035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:12:36.2805||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 02:12:36.2805||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 02:12:36.2891||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 02:12:36.2891||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 02:12:36.6636||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:12:36.7653||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:12:36.7653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:12:36.7653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:12:36.7759||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:12:36.7759||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:12:38.0972||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 02:12:38.1069||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 02:12:40.2254||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 02:12:40.2254||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 02:12:40.8035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:12:40.8035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:12:45.8190||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:12:45.8190||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:12:46.7879||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:12:46.7879|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:12:46.7879|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:12:46.7879|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:12:46.7879|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:12:48.8679||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:12:48.9497|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:12:48.9497|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:12:48.9497|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:12:48.9497|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:12:48.9497||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:12:48.9497|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.648ms - BadRequest |url: |action: 2026-01-03 02:12:48.9497|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:12:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:12:48.9497|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 9.564ms - BadRequest |url: |action: 2026-01-03 02:12:48.9598|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:12:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:12:48.9598||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:12:48.9598||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:12:48.9598||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:12:48.9598||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:12:48.9598||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:12:49.3053||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:12:49.3053||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:12:50.8188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:12:50.8188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:12:55.8344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:12:55.8344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:12:58.9730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:12:58.9730|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:12:58.9730|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:12:58.9730|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:12:58.9730|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:13:00.8480||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:13:00.8480||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:13:01.0209||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:13:01.1171||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:13:01.1171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:13:01.1171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:13:01.1171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:13:01.1299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:13:05.8619||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:13:05.8619||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:13:10.8703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:13:10.8703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:13:11.1360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:13:11.1360|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:13:11.1360|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:13:11.1360|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:13:11.1360|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:13:13.1848||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:13:13.2865||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:13:13.2865||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:13:13.2959||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:13:13.2959||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:13:13.2959||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:13:15.8704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:13:15.8704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:13:19.3111||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:13:19.3111||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:13:20.8859||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:13:20.8859||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:13:23.3237||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:13:23.3237|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:13:23.3237|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:13:23.3237|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:13:23.3237|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:13:25.3723||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:13:25.4619||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:13:25.4652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:13:25.4652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:13:25.4652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:13:25.4652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:13:25.8859||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:13:25.8859||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:13:30.9015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:13:30.9015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:13:35.4798||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:13:35.4798|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:13:35.4798|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:13:35.4798|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:13:35.4798|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:13:35.9172||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:13:35.9172||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:13:37.5289||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:13:37.6277||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:13:37.6277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:13:37.6277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:13:37.6411||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:13:37.6411||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:13:40.9171||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:13:40.9171||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:13:45.9198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:13:45.9198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:13:47.6543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:13:47.6543|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:13:47.6543|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:13:47.6543|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:13:47.6543|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:13:49.3140||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:13:49.3140||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:13:49.7176||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:13:49.8084|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:13:49.8084|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:13:49.8119|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:13:49.8119|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:13:49.8119||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:13:49.8119|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.738ms - BadRequest |url: |action: 2026-01-03 02:13:49.8119|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:13:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:13:49.8119|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.4108ms - BadRequest |url: |action: 2026-01-03 02:13:49.8119|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:13:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:13:49.8258||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:13:49.8258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:13:49.8258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:13:49.8258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:13:49.8258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:13:50.9197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:13:50.9197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:13:55.9354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:13:55.9354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:13:59.8262||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:13:59.8262|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:13:59.8262|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:13:59.8262|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:13:59.8262|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:14:00.9510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:14:00.9510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:14:01.8758||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:14:01.9729||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:14:01.9729||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:14:01.9729||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:14:01.9862||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:14:01.9862||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:14:05.9556||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:14:05.9556||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:14:10.9557||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:14:10.9557||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:14:11.9868||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:14:11.9868|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:14:11.9868|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:14:11.9868|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:14:11.9868|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:14:14.0503||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:14:14.1501||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:14:14.1501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:14:14.1501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:14:14.1632||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:14:14.1632||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:14:15.9712||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:14:15.9712||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:14:19.3183||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:14:19.3183||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:14:20.9868||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:14:20.9868||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:14:24.1587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:14:24.1587|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:14:24.1587|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:14:24.1587|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:14:24.1587|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:14:26.0024||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:14:26.0024||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:14:26.2220||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:14:26.3197||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:14:26.3197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:14:26.3197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:14:26.3197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:14:26.3320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:14:31.0084||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:14:31.0084||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:14:36.0128||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:14:36.0128||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:14:36.3409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:14:36.3409|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:14:36.3409|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:14:36.3409|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:14:36.3409|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:14:38.4043||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:14:38.5260||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:14:38.5284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:14:38.5284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:14:38.5284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:14:38.5284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:14:41.0129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:14:41.0129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:14:46.0128||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:14:46.0128||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:14:48.5394||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:14:48.5394|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:14:48.5394|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:14:48.5394|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:14:48.5394|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:14:49.3242||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:14:49.3242||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:14:50.6183||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:14:50.7153|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:14:50.7153|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:14:50.7153|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:14:50.7153|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:14:50.7153||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:14:50.7153|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.8473ms - BadRequest |url: |action: 2026-01-03 02:14:50.7270|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:14:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:14:50.7270|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.6893ms - BadRequest |url: |action: 2026-01-03 02:14:50.7270|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:14:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:14:50.7270||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:14:50.7270||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:14:50.7270||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:14:50.7270||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:14:50.7423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:14:51.0236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:14:51.0236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:14:56.0237||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:14:56.0237||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:15:00.7584||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:15:00.7584|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:15:00.7584|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:15:00.7584|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:15:00.7584|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:15:01.0392||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:15:01.0392||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:15:02.8223||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:15:02.9026||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:15:02.9026||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:15:02.9026||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:15:02.9026||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:15:02.9026||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:15:06.0393||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:15:06.0393||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:15:11.0477||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:15:11.0477||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:15:12.9071||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:15:12.9071|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:15:12.9071|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:15:12.9071|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:15:12.9071|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:15:14.9718||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:15:15.3097||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:15:15.3097||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:15:16.0477||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:15:16.0477||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:15:19.3372||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:15:19.3372||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:15:21.0532||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:15:21.0532||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:15:21.3101||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:15:21.3198||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:15:21.3198||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:15:26.0687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:15:26.0687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:15:31.0844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:15:31.0844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:15:31.3346||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:15:31.3346|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:15:31.3346|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:15:31.3346|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:15:31.3512|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:15:33.4136||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:15:33.6268||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:15:33.6268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:15:33.6339||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:15:33.6339||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:15:33.6339||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:15:36.0844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:15:36.0844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:15:41.0999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:15:41.0999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:15:43.6469||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:15:43.6469|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:15:43.6469|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:15:43.6469|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:15:43.6469|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:15:45.7100||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:15:45.8116||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:15:45.8116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:15:45.8216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:15:45.8216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:15:45.8216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:15:46.1156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:15:46.1156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:15:49.3522||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:15:49.3522||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:15:51.1156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:15:51.1156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:15:55.8343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:15:55.8343|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:15:55.8343|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:15:55.8343|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:15:55.8343|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:15:56.1155||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:15:56.1155||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:15:57.8669||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:15:57.9649|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:15:57.9649|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:15:57.9649|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:15:57.9649|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:15:57.9649||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:15:57.9649|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 2.5637ms - BadRequest |url: |action: 2026-01-03 02:15:57.9649|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:15:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:15:57.9649|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 5.8268ms - BadRequest |url: |action: 2026-01-03 02:15:57.9649|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:15:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:15:57.9649||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:15:57.9649||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:15:57.9760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:15:57.9760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:15:57.9760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:16:01.1156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:16:01.1156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:16:06.1206||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:16:06.1206||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:16:07.9958||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:16:07.9958|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:16:07.9958|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:16:07.9958|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:16:07.9958|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:16:10.0605||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:16:10.1510||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:16:10.1524||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:16:10.1524||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:16:10.1524||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:16:10.1524||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:16:11.1205||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:16:11.1205||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:16:16.1360||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:16:16.1360||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:16:19.3575||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:16:19.3575||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:16:20.1520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:16:20.1520|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:16:20.1520|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:16:20.1520|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:16:20.1520|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:16:21.1361||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:16:21.1361||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:16:22.2153||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:16:22.3122||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:16:22.3122||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:16:22.3122||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:16:22.3241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:16:22.3241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:16:26.1517||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:16:26.1517||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:16:31.1517||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:16:31.1517||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:16:32.3395||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:16:32.3395|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:16:32.3395|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:16:32.3395|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:16:32.3395|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:16:34.3731||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:16:34.4848||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:16:34.4848||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:16:34.4848||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:16:34.4975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:16:34.4975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:16:36.1517||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:16:36.1517||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:16:41.1673||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:16:41.1673||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:16:44.5112||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:16:44.5112|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:16:44.5112|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:16:44.5112|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:16:44.5112|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:16:46.1695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:16:46.1695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:16:46.5451||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:16:46.6560||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:16:46.6560||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:16:46.6560||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:16:46.6560||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:16:46.6560||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:16:49.3647||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:16:49.3647||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:16:51.1745||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:16:51.1745||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:16:56.1900||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:16:56.1900||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:16:56.6591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:16:56.6591|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:16:56.6591|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:16:56.6591|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:16:56.6591|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:16:58.6972||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:16:58.7913|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:16:58.7913|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:16:58.7913|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:16:58.7913|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:16:58.7913||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:16:58.7913|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.9122ms - BadRequest |url: |action: 2026-01-03 02:16:58.7913|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:16:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:16:58.8053|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.0339ms - BadRequest |url: |action: 2026-01-03 02:16:58.8053|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:16:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:16:58.8053||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:16:58.8053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:16:58.8053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:16:58.8053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:16:58.8053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:17:01.1961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:17:01.1961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:17:06.2091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:17:06.2091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:17:08.8186||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:17:08.8186|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:17:08.8186|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:17:08.8186|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:17:08.8186|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:17:10.8829||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:17:10.9868||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:17:10.9904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:17:10.9904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:17:10.9904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:17:10.9904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:17:11.2092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:17:11.2092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:17:16.2105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:17:16.2105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:17:19.3752||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:17:19.3752||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:17:21.0123||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:17:21.0123|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:17:21.0123|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:17:21.0123|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:17:21.0123|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:17:21.2156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:17:21.2156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:17:23.0749||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:17:23.1757||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:17:23.1757||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:17:23.1836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:17:23.1836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:17:23.1836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:17:26.2304||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:17:26.2304||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:17:31.2460||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:17:31.2460||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:17:33.1992||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:17:33.1992|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:17:33.1992|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:17:33.1992|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:17:33.1992|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:17:35.2355||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:17:35.3595||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:17:35.3595||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:17:35.3595||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:17:35.3595||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:17:35.3595||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:17:36.2501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:17:36.2501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:17:40.2354||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 02:17:40.2354||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 02:17:41.2572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:17:41.2572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:17:45.3674||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:17:45.3674|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:17:45.3674|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:17:45.3674|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:17:45.3674|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:17:46.2581||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:17:46.2581||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:17:47.4321||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:17:47.5483||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:17:47.5483||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:17:47.5555||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:17:47.5555||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:17:47.5555||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:17:49.3858||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:17:49.3858||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:17:51.2580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:17:51.2580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:17:56.2736||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:17:56.2736||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:17:57.5707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:17:57.5707|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:17:57.5707|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:17:57.5707|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:17:57.5707|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:17:59.6507||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:17:59.7546|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:17:59.7546|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:17:59.7584|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:17:59.7584|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:17:59.7584||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:17:59.7584|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.9129ms - BadRequest |url: |action: 2026-01-03 02:17:59.7584|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:17:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:17:59.7584|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.4417ms - BadRequest |url: |action: 2026-01-03 02:17:59.7584|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:17:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:17:59.7584||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:17:59.7584||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:17:59.7755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:17:59.7755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:17:59.7755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:18:01.2737||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:18:01.2737||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:18:06.2891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:18:06.2891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:18:09.7892||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:18:09.7892|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:18:09.7892|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:18:09.7892|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:18:09.7892|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:18:11.3048||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:18:11.3048||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:18:11.8382||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:18:11.9685||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:18:11.9685||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:18:11.9685||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:18:11.9802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:18:11.9802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:18:16.3082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:18:16.3082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:18:19.3897||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:18:19.3897||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:18:21.3238||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:18:21.3238||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:18:21.9803||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:18:21.9803|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:18:21.9803|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:18:21.9803|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:18:21.9803|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:18:24.0435||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:18:24.1526||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:18:24.1526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:18:24.1526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:18:24.1526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:18:24.1696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:18:26.3237||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:18:26.3237||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:18:31.3237||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:18:31.3237||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:18:34.1677||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:18:34.1677|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:18:34.1677|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:18:34.1677|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:18:34.1677|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:18:36.2153||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:18:36.3111||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:18:36.3111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:18:36.3111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:18:36.3111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:18:36.3111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:18:36.3236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:18:36.3236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:18:41.3393||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:18:41.3393||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:18:46.3254||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:18:46.3254|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:18:46.3254|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:18:46.3254|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:18:46.3254|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:18:46.3409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:18:46.3409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:18:48.3886||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:18:48.4922||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:18:48.4922||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:18:48.4975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:18:48.4975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:18:48.4975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:18:49.3912||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:18:49.3912||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:18:51.3409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:18:51.3409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:18:56.3432||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:18:56.3432||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:18:58.5153||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:18:58.5153|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:18:58.5153|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:18:58.5153|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:18:58.5153|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:19:00.5627||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:19:00.6541|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:19:00.6557|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:19:00.6557|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:19:00.6557|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:19:00.6557||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:19:00.6557|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.0634ms - BadRequest |url: |action: 2026-01-03 02:19:00.6557|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:19:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:19:00.6557|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.3062ms - BadRequest |url: |action: 2026-01-03 02:19:00.6557|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:19:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:19:00.6557||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:19:00.6557||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:19:00.6557||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:19:00.6747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:19:00.6747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:19:01.3588||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:19:01.3588||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:19:06.3587||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:19:06.3587||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:19:10.6868||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:19:10.6868|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:19:10.6868|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:19:10.6868|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:19:10.6868|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:19:11.3745||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:19:11.3745||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:19:12.7193||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:19:12.8109||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:19:12.8127||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:19:12.8127||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:19:12.8127||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:19:12.8127||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:19:16.3792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:19:16.3792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:19:19.4043||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:19:19.4043||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:19:21.3847||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:19:21.3847||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:19:22.8302||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:19:22.8302|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:19:22.8302|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:19:22.8302|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:19:22.8302|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:19:24.8778||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:19:24.9743||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:19:24.9743||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:19:24.9743||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:19:24.9887||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:19:24.9887||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:19:26.3927||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:19:26.3927||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:19:31.3927||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:19:31.3927||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:19:34.9866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:19:34.9866|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:19:34.9866|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:19:34.9866|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:19:34.9866|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:19:36.4082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:19:36.4082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:19:37.0342||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:19:37.1252||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:19:37.1273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:19:37.1273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:19:37.1273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:19:37.1273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:19:41.4239||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:19:41.4239||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:19:46.4394||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:19:46.4394||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:19:47.1272||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:19:47.1272|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:19:47.1272|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:19:47.1272|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:19:47.1272|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:19:49.1914||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:19:49.3169||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:19:49.3169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:19:49.3169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:19:49.3308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:19:49.3308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:19:49.4115||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:19:49.4115||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:19:51.4551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:19:51.4551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:19:56.4707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:19:56.4707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:19:59.3459||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:19:59.3459|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:19:59.3459|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:19:59.3459|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:19:59.3615|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:20:01.4257||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:20:01.4862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:20:01.4862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:20:01.5442|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:20:01.5442|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:20:01.5509|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:20:01.5509|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:20:01.5509||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:20:01.5509|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.2778ms - BadRequest |url: |action: 2026-01-03 02:20:01.5509|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:20:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:20:01.5509|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.261ms - BadRequest |url: |action: 2026-01-03 02:20:01.5509|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:20:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:20:01.5647||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:20:01.5647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:20:01.5647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:20:01.5647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:20:01.5647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:20:06.5005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:20:06.5005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:20:11.5004||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:20:11.5004||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:20:11.5943||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:20:11.5943|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:20:11.5943|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:20:11.5943|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:20:11.5943|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:20:13.6436||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:20:13.7484||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:20:13.7518||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:20:13.7518||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:20:13.7518||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:20:13.7518||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:20:16.5162||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:20:16.5162||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:20:19.4256||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:20:19.4256||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:20:21.5317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:20:21.5317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:20:23.7818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:20:23.7818|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:20:23.7818|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:20:23.7818|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:20:23.7818|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:20:25.8293||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:20:25.9394||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:20:25.9394||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:20:25.9394||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:20:25.9561||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:20:25.9561||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:20:26.5318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:20:26.5318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:20:31.5473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:20:31.5473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:20:35.9537||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:20:35.9537|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:20:35.9537|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:20:35.9537|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:20:35.9537|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:20:36.5628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:20:36.5628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:20:38.0035||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:20:38.0919||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:20:38.0948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:20:38.0948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:20:38.0948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:20:38.0948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:20:41.5637||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:20:41.5637||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:20:46.5794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:20:46.5794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:20:48.0952||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:20:48.0952|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:20:48.0952|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:20:48.0952|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:20:48.0952|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:20:49.4264||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:20:49.4264||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:20:50.1437||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:20:50.2520||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:20:50.2520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:20:50.2520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:20:50.2520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:20:50.2690||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:20:51.5793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:20:51.5793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:20:56.5794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:20:56.5794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:21:00.2843||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:21:00.2843|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:21:00.2843|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:21:00.2843|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:21:00.2843|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:21:01.5813||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:21:01.5813||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:21:02.3351||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:21:02.4474|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:21:02.4474|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:21:02.4474|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:21:02.4474|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:21:02.4474||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:21:02.4474|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.5412ms - BadRequest |url: |action: 2026-01-03 02:21:02.4474|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:21:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:21:02.4596|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.2481ms - BadRequest |url: |action: 2026-01-03 02:21:02.4596|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:21:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:21:02.4596||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:21:02.4596||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:21:02.4596||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:21:02.4771||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:21:02.4771||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:21:06.5839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:21:06.5839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:21:11.5997||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:21:11.5997||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:21:12.4904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:21:12.4904|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:21:12.4904|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:21:12.4904|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:21:12.4904|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:21:14.5401||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:21:14.6326||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:21:14.6326||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:21:14.6326||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:21:14.6474||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:21:14.6474||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:21:16.6152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:21:16.6152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:21:19.4315||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:21:19.4315||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:21:21.6164||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:21:21.6164||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:21:24.6636||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:21:24.6636|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:21:24.6636|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:21:24.6636|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:21:24.6636|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:21:26.6165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:21:26.6165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:21:26.7120||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:21:26.8237||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:21:26.8237||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:21:26.8237||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:21:26.8349||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:21:26.8349||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:21:31.6164||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:21:31.6164||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:21:36.6186||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:21:36.6186||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:21:36.8531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:21:36.8531|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:21:36.8531|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:21:36.8531|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:21:36.8531|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:21:38.8862||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:21:38.9800||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:21:38.9800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:21:38.9800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:21:38.9800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:21:38.9800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:21:41.6342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:21:41.6342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:21:46.6498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:21:46.6498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:21:49.0094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:21:49.0094|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:21:49.0094|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:21:49.0094|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:21:49.0094|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:21:49.4341||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:21:49.4341||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:21:51.0571||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:21:51.1580||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:21:51.1580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:21:51.1665||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:21:51.1665||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:21:51.1665||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:21:51.6654||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:21:51.6654||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:21:56.6655||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:21:56.6655||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:22:01.1656||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:22:01.1656|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:22:01.1656|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:22:01.1656|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:22:01.1656|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:22:01.6809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:22:01.6809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:22:03.2296||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:22:03.3351|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:22:03.3372|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:22:03.3372|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:22:03.3372|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:22:03.3372||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:22:03.3372|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.8594ms - BadRequest |url: |action: 2026-01-03 02:22:03.3372|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:22:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:22:03.3372|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.9028ms - BadRequest |url: |action: 2026-01-03 02:22:03.3372|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:22:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:22:03.3372||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:22:03.3372||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:22:03.3538||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:22:03.3538||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:22:03.3538||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:22:06.6966||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:22:06.6966||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:22:11.7123||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:22:11.7123||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:22:13.3686||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:22:13.3686|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:22:13.3686|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:22:13.3686|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:22:13.3686|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:22:15.4475||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:22:15.5486||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:22:15.5486||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:22:15.5486||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:22:15.5601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:22:15.5601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:22:16.7123||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:22:16.7123||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:22:19.4373||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:22:19.4373||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:22:21.7158||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:22:21.7158||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:22:25.5753||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:22:25.5753|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:22:25.5753|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:22:25.5753|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:22:25.5753|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:22:26.7159||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:22:26.7159||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:22:27.6229||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:22:27.7266||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:22:27.7266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:22:27.7328||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:22:27.7328||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:22:27.7328||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:22:31.7314||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:22:31.7314||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:22:36.2759||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 02:22:36.2759||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 02:22:36.2833||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 02:22:36.2833||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 02:22:36.7338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:22:36.7338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:22:37.7337||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:22:37.7337|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:22:37.7337|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:22:37.7337|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:22:37.7337|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:22:38.0708||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 02:22:38.0708||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 02:22:39.7969||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:22:39.8960||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:22:39.8960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:22:39.8960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:22:39.9106||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:22:39.9106||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:22:39.9369||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 02:22:39.9369||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 02:22:39.9369||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 02:22:39.9369||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 02:22:39.9369||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 02:22:39.9549||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 02:22:39.9549||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 02:22:39.9549||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 02:22:39.9549||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 02:22:39.9549||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 02:22:40.2493||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 02:22:40.2493||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 02:22:41.7469||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:22:41.7469||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:22:46.7483||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:22:46.7483||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:22:49.4389||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:22:49.4389||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:22:49.9204||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:22:49.9204|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:22:49.9204|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:22:49.9204|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:22:49.9204|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:22:51.7639||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:22:51.7639||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:22:51.9845||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:22:52.0809||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:22:52.0809||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:22:52.0809||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:22:52.0809||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:22:52.0924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:22:56.7797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:22:56.7797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:23:01.7952||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:23:01.7952||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:23:02.1080||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:23:02.1080|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:23:02.1080|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:23:02.1080|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:23:02.1080|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:23:04.1399||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:23:04.2389|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:23:04.2389|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:23:04.2389|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:23:04.2389|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:23:04.2389||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:23:04.2496|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.1929ms - BadRequest |url: |action: 2026-01-03 02:23:04.2496|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:23:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:23:04.2496|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.8469ms - BadRequest |url: |action: 2026-01-03 02:23:04.2496|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:23:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:23:04.2496||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:23:04.2496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:23:04.2496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:23:04.2682||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:23:04.2682||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:23:06.8109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:23:06.8109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:23:11.8265||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:23:11.8265||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:23:14.2797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:23:14.2797|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:23:14.2797|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:23:14.2797|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:23:14.2797|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:23:16.3432||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:23:16.4328||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:23:16.4328||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:23:16.4402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:23:16.4402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:23:16.4402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:23:16.8421||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:23:16.8421||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:23:19.4392||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:23:19.4392||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:23:21.8420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:23:21.8420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:23:26.4670||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:23:26.4670|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:23:26.4670|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:23:26.4670|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:23:26.4670|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:23:26.8576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:23:26.8576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:23:28.5001||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:23:28.6042||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:23:28.6042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:23:28.6110||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:23:28.6110||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:23:28.6110||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:23:31.8732||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:23:31.8732||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:23:36.8732||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:23:36.8732||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:23:38.6235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:23:38.6235|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:23:38.6235|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:23:38.6235|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:23:38.6235|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:23:40.7039||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:23:40.8081||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:23:40.8111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:23:40.8111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:23:40.8111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:23:40.8272||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:23:41.8889||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:23:41.8889||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:23:46.9044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:23:46.9044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:23:49.4547||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:23:49.4547||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:23:50.8319||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:23:50.8319|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:23:50.8319|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:23:50.8319|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:23:50.8319|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:23:51.9101||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:23:51.9101||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:23:52.8650||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:23:52.9608||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:23:52.9608||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:23:52.9608||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:23:52.9735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:23:52.9735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:23:56.9257||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:23:56.9257||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:24:01.9256||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:24:01.9256||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:24:02.9883||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:24:02.9883|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:24:02.9883|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:24:02.9883|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:24:02.9883|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:24:05.0685||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:24:05.1735|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:24:05.1735|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:24:05.1763|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:24:05.1763|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:24:05.1763||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:24:05.1763|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.5102ms - BadRequest |url: |action: 2026-01-03 02:24:05.1763|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:24:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:24:05.1763|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.0436ms - BadRequest |url: |action: 2026-01-03 02:24:05.1763|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:24:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:24:05.1763||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:24:05.1763||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:24:05.1763||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:24:05.1973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:24:05.1973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:24:06.9257||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:24:06.9257||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:24:11.9412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:24:11.9412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:24:15.2071||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:24:15.2071|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:24:15.2071|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:24:15.2071|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:24:15.2071|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:24:16.9412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:24:16.9412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:24:17.2554||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:24:17.3797||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:24:17.3797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:24:17.3797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:24:17.3797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:24:17.3959||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:24:19.4603||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:24:19.4603||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:24:21.9413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:24:21.9413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:24:26.9568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:24:26.9568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:24:27.4103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:24:27.4103|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:24:27.4103|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:24:27.4103|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:24:27.4103|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:24:29.4900||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:24:29.6006||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:24:29.6006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:24:29.6006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:24:29.6156||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:24:29.6156||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:24:31.9568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:24:31.9568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:24:36.9661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:24:36.9661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:24:39.6228||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:24:39.6228|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:24:39.6228|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:24:39.6228|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:24:39.6228|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:24:41.6712||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:24:41.7722||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:24:41.7722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:24:41.7813||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:24:41.7813||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:24:41.7813||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:24:41.9663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:24:41.9663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:24:46.9820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:24:46.9820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:24:49.4693||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:24:49.4693||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:24:51.7946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:24:51.7946|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:24:51.7946|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:24:51.7946|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:24:51.7946|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:24:51.9975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:24:51.9975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:24:53.8592||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:24:53.9529||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:24:53.9529||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:24:53.9529||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:24:53.9672||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:24:53.9672||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:24:56.9976||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:24:56.9976||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:25:02.0132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:25:02.0132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:25:03.9820||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:25:03.9820|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:25:03.9820|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:25:03.9820|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:25:03.9820|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:25:06.0454||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:25:06.1509|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:25:06.1509|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:25:06.1543|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:25:06.1543|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:25:06.1543||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:25:06.1543|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.4636ms - BadRequest |url: |action: 2026-01-03 02:25:06.1543|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:25:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:25:06.1543|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.2616ms - BadRequest |url: |action: 2026-01-03 02:25:06.1543|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:25:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:25:06.1543||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:25:06.1543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:25:06.1706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:25:06.1706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:25:06.1706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:25:07.0287||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:25:07.0287||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:25:12.0288||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:25:12.0288||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:25:16.1712||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:25:16.1712|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:25:16.1712|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:25:16.1712|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:25:16.1712|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:25:17.0302||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:25:17.0302||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:25:18.2186||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:25:18.3154||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:25:18.3154||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:25:18.3154||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:25:18.3298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:25:18.3298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:25:19.4712||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:25:19.4712||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:25:22.0322||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:25:22.0322||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:25:27.0384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:25:27.0384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:25:28.3354||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:25:28.3354|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:25:28.3354|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:25:28.3354|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:25:28.3354|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:25:30.3842||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:25:30.4714||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:25:30.4714||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:25:30.4780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:25:30.4780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:25:30.4780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:25:32.0384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:25:32.0384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:25:37.0540||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:25:37.0540||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:25:40.4915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:25:40.4915|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:25:40.4915|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:25:40.4915|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:25:40.4915|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:25:42.0697||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:25:42.0697||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:25:42.5569||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:25:42.6611||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:25:42.6649||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:25:42.6649||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:25:42.6649||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:25:42.6649||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:25:47.0852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:25:47.0852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:25:49.4788||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:25:49.4788||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:25:52.1009||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:25:52.1009||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:25:52.6948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:25:52.6948|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:25:52.6948|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:25:52.6948|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:25:52.6948|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:25:54.7590||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:25:54.8643||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:25:54.8665||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:25:54.8665||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:25:54.8665||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:25:54.8665||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:25:57.1008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:25:57.1008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:26:02.1008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:26:02.1008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:26:04.8822||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:26:04.8822|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:26:04.8822|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:26:04.8822|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:26:04.8822|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:26:06.9159||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:26:07.0202|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:26:07.0234|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:26:07.0234|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:26:07.0234|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:26:07.0234||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:26:07.0234|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.2626ms - BadRequest |url: |action: 2026-01-03 02:26:07.0234|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:26:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:26:07.0234|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.496ms - BadRequest |url: |action: 2026-01-03 02:26:07.0234|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:26:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:26:07.0234||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:26:07.0234||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:26:07.0415||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:26:07.0415||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:26:07.0415||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:26:07.1165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:26:07.1165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:26:12.1165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:26:12.1165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:26:17.0543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:26:17.0543|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:26:17.0543|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:26:17.0543|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:26:17.0543|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:26:17.1321||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:26:17.1321||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:26:19.1175||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:26:19.2224||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:26:19.2224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:26:19.2316||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:26:19.2316||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:26:19.2316||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:26:19.4791||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:26:19.4791||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:26:22.1321||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:26:22.1321||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:26:27.1321||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:26:27.1321||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:26:29.2572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:26:29.2572|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:26:29.2572|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:26:29.2572|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:26:29.2572|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:26:31.3203||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:26:31.4207||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:26:31.4207||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:26:31.4207||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:26:31.4308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:26:31.4308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:26:32.1477||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:26:32.1477||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:26:37.1632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:26:37.1632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:26:41.4449||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:26:41.4449|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:26:41.4449|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:26:41.4449|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:26:41.4449|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:26:42.1633||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:26:42.1633||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:26:43.4923||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:26:43.5881||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:26:43.5881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:26:43.5881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:26:43.6031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:26:43.6031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:26:47.1790||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:26:47.1790||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:26:49.4946||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:26:49.4946||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:26:52.1789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:26:52.1789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:26:53.6166||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:26:53.6166|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:26:53.6166|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:26:53.6166|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:26:53.6166|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:26:55.6658||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:26:55.7573||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:26:55.7573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:26:55.7573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:26:55.7573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:26:55.7727||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:26:57.1789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:26:57.1789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:27:02.1946||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:27:02.1946||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:27:05.7883||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:27:05.7883|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:27:05.7883|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:27:05.7883|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:27:05.7883|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:27:07.2103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:27:07.2103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:27:07.8528||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:27:07.9642|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:27:07.9642|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:27:07.9642|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:27:07.9642|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:27:07.9642||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:27:07.9774|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.2319ms - BadRequest |url: |action: 2026-01-03 02:27:07.9774|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:27:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:27:07.9774|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.0311ms - BadRequest |url: |action: 2026-01-03 02:27:07.9774|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:27:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:27:07.9774||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:27:07.9774||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:27:07.9774||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:27:07.9958||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:27:07.9958||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:27:12.2258||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:27:12.2258||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:27:17.2258||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:27:17.2258||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:27:18.0072||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:27:18.0072|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:27:18.0072|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:27:18.0072|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:27:18.0072|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:27:19.5097||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:27:19.5097||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:27:20.0562||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:27:20.1648||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:27:20.1648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:27:20.1648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:27:20.1874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:27:20.1874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:27:22.2259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:27:22.2259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:27:27.2414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:27:27.2414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:27:30.1947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:27:30.1947|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:27:30.1947|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:27:30.1947|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:27:30.1947|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:27:32.2572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:27:32.2572||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:27:32.2572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:27:32.3515||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:27:32.3515||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:27:32.3515||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:27:32.3515||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:27:32.3681||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:27:37.2726||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:27:37.2726||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:27:40.2573||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 02:27:40.2573||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 02:27:42.2883||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:27:42.2883||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:27:42.3821||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:27:42.3821|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:27:42.3821|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:27:42.3821|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:27:42.3821|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:27:44.4299||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:27:44.5450||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:27:44.5450||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:27:44.5450||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:27:44.5589||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:27:44.5589||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:27:47.3039||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:27:47.3039||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:27:49.5105||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:27:49.5105||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:27:52.3038||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:27:52.3038||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:27:54.5697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:27:54.5697|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:27:54.5697|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:27:54.5697|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:27:54.5697|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:27:56.6346||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:27:56.7690||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:27:56.7690||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:27:56.7770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:27:56.7770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:27:56.7770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:27:57.3195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:27:57.3195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:28:02.3295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:28:02.3295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:28:06.7987||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:28:06.7987|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:28:06.7987|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:28:06.7987|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:28:06.7987|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:28:07.3297||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:28:07.3297||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:28:08.8633||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:28:08.9662|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:28:08.9662|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:28:08.9662|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:28:08.9708|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:28:08.9708||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:28:08.9708|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.7793ms - BadRequest |url: |action: 2026-01-03 02:28:08.9708|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:28:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:28:08.9708|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.6267ms - BadRequest |url: |action: 2026-01-03 02:28:08.9708|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:28:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:28:08.9708||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:28:08.9708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:28:08.9908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:28:08.9908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:28:08.9908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:28:12.3372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:28:12.3372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:28:17.3528||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:28:17.3528||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:28:19.0092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:28:19.0092|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:28:19.0092|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:28:19.0092|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:28:19.0092|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:28:19.5125||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:28:19.5125||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:28:21.0724||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:28:21.1744||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:28:21.1744||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:28:21.1818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:28:21.1818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:28:21.1818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:28:22.3528||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:28:22.3528||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:28:27.3682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:28:27.3682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:28:31.1809||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:28:31.1809|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:28:31.1809|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:28:31.1809|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:28:31.1809|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:28:32.3683||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:28:32.3683||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:28:33.2294||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:28:33.3405||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:28:33.3405||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:28:33.3405||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:28:33.3560||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:28:33.3560||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:28:37.3683||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:28:37.3683||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:28:42.3839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:28:42.3839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:28:43.3683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:28:43.3683|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:28:43.3683|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:28:43.3683|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:28:43.3683|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:28:45.4317||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:28:45.5213||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:28:45.5213||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:28:45.5278||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:28:45.5278||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:28:45.5278||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:28:47.3840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:28:47.3840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:28:49.5124||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:28:49.5124||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:28:52.3840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:28:52.3840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:28:55.5404||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:28:55.5404|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:28:55.5404|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:28:55.5404|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:28:55.5404|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:28:57.3995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:28:57.3995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:28:57.6203||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:28:57.7272||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:28:57.7301||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:28:57.7301||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:28:57.7301||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:28:57.7301||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:29:02.3997||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:29:02.3997||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:29:07.4152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:29:07.4152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:29:07.7589||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:29:07.7589|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:29:07.7589|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:29:07.7589|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:29:07.7589|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:29:09.8231||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:29:09.9240|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:29:09.9240|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:29:09.9240|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:29:09.9240|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:29:09.9327||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:29:09.9327|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.4988ms - BadRequest |url: |action: 2026-01-03 02:29:09.9327|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:29:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:29:09.9327|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.5258ms - BadRequest |url: |action: 2026-01-03 02:29:09.9327|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:29:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:29:09.9327||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:29:09.9327||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:29:09.9488||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:29:09.9488||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:29:09.9488||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:29:12.4309||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:29:12.4309||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:29:17.4308||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:29:17.4308||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:29:19.5128||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:29:19.5128||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:29:19.9624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:29:19.9624|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:29:19.9624|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:29:19.9624|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:29:19.9624|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:29:21.9941||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:29:22.1212||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:29:22.1212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:29:22.1212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:29:22.1212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:29:22.1352||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:29:22.4463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:29:22.4463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:29:27.4465||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:29:27.4465||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:29:32.1511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:29:32.1511|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:29:32.1511|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:29:32.1511|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:29:32.1511|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:29:32.4478||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:29:32.4478||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:29:34.2000||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:29:34.3056||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:29:34.3088||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:29:34.3088||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:29:34.3088||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:29:34.3088||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:29:37.4477||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:29:37.4477||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:29:42.4633||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:29:42.4633||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:29:44.3229||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:29:44.3229|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:29:44.3229|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:29:44.3229|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:29:44.3229|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:29:46.3709||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:29:46.4622||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:29:46.4645||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:29:46.4645||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:29:46.4645||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:29:46.4645||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:29:47.4789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:29:47.4789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:29:49.5136||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:29:49.5136||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:29:52.4790||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:29:52.4790||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:29:56.4792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:29:56.4792|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:29:56.4792|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:29:56.4792|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:29:56.4955|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:29:57.4946||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:29:57.4946||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:29:58.5423||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:29:58.6421||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:29:58.6421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:29:58.6421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:29:58.6566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:29:58.6566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:30:02.5103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:30:02.5103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:30:07.5212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:30:07.5212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:30:08.6620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:30:08.6620|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:30:08.6620|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:30:08.6620|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:30:08.6620|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:30:10.7424||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:30:10.8488|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:30:10.8517|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:30:10.8517|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:30:10.8517|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:30:10.8517||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:30:10.8517|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.2805ms - BadRequest |url: |action: 2026-01-03 02:30:10.8517|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:30:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:30:10.8653|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.5026ms - BadRequest |url: |action: 2026-01-03 02:30:10.8653|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:30:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:30:10.8653||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:30:10.8653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:30:10.8653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:30:10.8836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:30:10.8836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:30:12.5211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:30:12.5211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:30:17.5212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:30:17.5212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:30:19.5248||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:30:19.5248||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:30:20.8962||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:30:20.8962|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:30:20.8962|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:30:20.8962|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:30:20.8962|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:30:22.5369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:30:22.5369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:30:22.9598||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:30:23.0597||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:30:23.0597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:30:23.0597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:30:23.0730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:30:23.0730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:30:27.5525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:30:27.5525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:30:32.5679||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:30:32.5679||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:30:33.0840||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:30:33.0840|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:30:33.0840|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:30:33.0840|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:30:33.0840|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:30:35.1321||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:30:35.2116||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:30:35.2116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:30:35.2116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:30:35.2116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:30:35.2116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:30:37.5679||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:30:37.5679||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:30:42.5679||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:30:42.5679||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:30:45.2401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:30:45.2401|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:30:45.2401|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:30:45.2401|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:30:45.2401|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:30:47.3199||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:30:47.4231||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:30:47.4231||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:30:47.4293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:30:47.4293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:30:47.4293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:30:47.5836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:30:47.5836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:30:49.5252||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:30:49.5252||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:30:52.5991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:30:52.5991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:30:57.4443||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:30:57.4443|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:30:57.4443|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:30:57.4443|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:30:57.4443|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:30:57.6004||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:30:57.6004||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:30:59.5081||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:30:59.6136||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:30:59.6162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:30:59.6162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:30:59.6162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:30:59.6162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:31:02.6026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:31:02.6026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:31:07.6180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:31:07.6180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:31:09.6181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:31:09.6181|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:31:09.6181|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:31:09.6181|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:31:09.6181|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:31:11.6668||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:31:11.7796|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:31:11.7796|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:31:11.7796|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:31:11.7796|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:31:11.7796||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:31:11.7796|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.819ms - BadRequest |url: |action: 2026-01-03 02:31:11.7904|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:31:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:31:11.7904|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.2997ms - BadRequest |url: |action: 2026-01-03 02:31:11.7904|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:31:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:31:11.7904||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:31:11.7904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:31:11.7904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:31:11.7904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:31:11.7904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:31:12.6180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:31:12.6180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:31:17.6195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:31:17.6195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:31:19.5297||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:31:19.5297||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:31:21.8072||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:31:21.8072|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:31:21.8072|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:31:21.8072|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:31:21.8072|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:31:22.6195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:31:22.6195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:31:23.8551||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:31:23.9581||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:31:23.9581||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:31:23.9664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:31:23.9664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:31:23.9664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:31:27.6351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:31:27.6351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:31:32.6351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:31:32.6351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:31:33.9790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:31:33.9790|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:31:33.9790|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:31:33.9790|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:31:33.9790|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:31:36.0437||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:31:36.1468||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:31:36.1468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:31:36.1580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:31:36.1580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:31:36.1580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:31:37.6351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:31:37.6351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:31:42.6351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:31:42.6351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:31:46.1666||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:31:46.1666|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:31:46.1666|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:31:46.1666|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:31:46.1666|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:31:47.6507||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:31:47.6507||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:31:48.2141||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:31:48.3084||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:31:48.3084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:31:48.3084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:31:48.3084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:31:48.3084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:31:49.5451||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:31:49.5451||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:31:52.6665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:31:52.6665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:31:57.6680||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:31:57.6680||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:31:58.3400||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:31:58.3400|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:31:58.3400|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:31:58.3400|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:31:58.3400|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:32:00.3886||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:32:00.4808||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:32:00.4808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:32:00.4808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:32:00.4808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:32:00.4808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:32:02.6680||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:32:02.6680||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:32:07.6701||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:32:07.6701||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:32:10.4872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:32:10.4872|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:32:10.4872|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:32:10.4872|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:32:10.4872|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:32:12.5200||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:32:12.6225|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:32:12.6225|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:32:12.6225|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:32:12.6285|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:32:12.6285||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:32:12.6285|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.9358ms - BadRequest |url: |action: 2026-01-03 02:32:12.6285|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:32:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:32:12.6285|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.5876ms - BadRequest |url: |action: 2026-01-03 02:32:12.6285|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:32:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:32:12.6285||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:32:12.6285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:32:12.6433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:32:12.6433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:32:12.6433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:32:12.6741||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:32:12.6741||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:32:17.6743||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:32:17.6743||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:32:19.5526||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:32:19.5526||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:32:22.6587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:32:22.6587|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:32:22.6587|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:32:22.6587|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:32:22.6587|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:32:22.6898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:32:22.6898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:32:24.7336||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:32:24.8341||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:32:24.8341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:32:24.8341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:32:24.8460||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:32:24.8460||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:32:27.7009||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:32:27.7009||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:32:32.7166||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:32:32.7166||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:32:34.8494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:32:34.8494|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:32:34.8494|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:32:34.8494|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:32:34.8494|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:32:36.2683||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 02:32:36.2737||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 02:32:36.2737||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 02:32:36.2737||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 02:32:36.9135||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:32:37.0070||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:32:37.0070||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:32:37.0070||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:32:37.0070||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:32:37.0070||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:32:37.7242||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:32:37.7242||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:32:38.0026||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 02:32:38.0073||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 02:32:40.2713||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 02:32:40.2713||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 02:32:42.7242||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:32:42.7242||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:32:47.0367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:32:47.0367|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:32:47.0367|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:32:47.0367|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:32:47.0367|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:32:47.7398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:32:47.7398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:32:49.0854||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:32:49.1862||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:32:49.1862||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:32:49.1954||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:32:49.1954||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:32:49.1954||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:32:49.5558||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:32:49.5558||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:32:52.7554||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:32:52.7554||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:32:57.7554||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:32:57.7554||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:32:59.2086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:32:59.2086|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:32:59.2086|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:32:59.2086|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:32:59.2086|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:33:01.2886||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:33:01.3872||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:33:01.3872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:33:01.3872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:33:01.4004||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:33:01.4004||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:33:02.7710||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:33:02.7710||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:33:07.7865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:33:07.7865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:33:11.4118||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:33:11.4118|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:33:11.4118|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:33:11.4118|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:33:11.4118|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:33:12.8021||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:33:12.8021||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:33:13.4766||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:33:13.5830|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:33:13.5853|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:33:13.5853|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:33:13.5853|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:33:13.5853||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:33:13.5853|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.3062ms - BadRequest |url: |action: 2026-01-03 02:33:13.5853|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:33:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:33:13.5853|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.4701ms - BadRequest |url: |action: 2026-01-03 02:33:13.6000|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:33:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:33:13.6000||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:33:13.6000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:33:13.6000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:33:13.6000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:33:13.6154||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:33:17.8023||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:33:17.8023||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:33:19.5711||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:33:19.5711||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:33:22.8179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:33:22.8179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:33:23.6150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:33:23.6150|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:33:23.6150|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:33:23.6150|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:33:23.6150|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:33:25.6939||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:33:25.7985||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:33:25.8020||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:33:25.8020||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:33:25.8020||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:33:25.8020||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:33:27.8334||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:33:27.8334||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:33:32.8336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:33:32.8336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:33:35.8178||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:33:35.8178|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:33:35.8178|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:33:35.8178|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:33:35.8178|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:33:37.8490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:33:37.8490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:33:37.8490||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:33:37.9486||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:33:37.9486||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:33:37.9486||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:33:37.9620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:33:37.9620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:33:42.8647||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:33:42.8647||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:33:47.8803||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:33:47.8803||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:33:47.9587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:33:47.9587|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:33:47.9587|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:33:47.9587|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:33:47.9740|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:33:49.5869||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:33:49.5869||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:33:50.0144||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:33:50.1175||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:33:50.1175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:33:50.1253||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:33:50.1253||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:33:50.1253||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:33:52.8869||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:33:52.8869||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:33:57.8869||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:33:57.8869||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:34:00.1372||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:34:00.1372|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:34:00.1372|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:34:00.1372|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:34:00.1372|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:34:02.2017||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:34:02.3039||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:34:02.3039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:34:02.3127||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:34:02.3127||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:34:02.3127||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:34:02.9025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:34:02.9025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:34:07.9096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:34:07.9096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:34:12.3317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:34:12.3317|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:34:12.3317|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:34:12.3317|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:34:12.3317|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:34:12.9252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:34:12.9252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:34:14.3807||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:34:14.4829|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:34:14.4829|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:34:14.4889|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:34:14.4889|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:34:14.4889||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:34:14.4889|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.0957ms - BadRequest |url: |action: 2026-01-03 02:34:14.4889|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:34:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:34:14.4889|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.2306ms - BadRequest |url: |action: 2026-01-03 02:34:14.4889|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:34:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:34:14.4889||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:34:14.4889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:34:14.5045||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:34:14.5045||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:34:14.5045||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:34:17.9253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:34:17.9253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:34:19.5999||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:34:19.5999||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:34:22.9408||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:34:22.9408||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:34:24.5036||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:34:24.5036|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:34:24.5036|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:34:24.5036|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:34:24.5036|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:34:26.5666||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:34:26.6597||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:34:26.6597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:34:26.6597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:34:26.6597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:34:26.6772||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:34:27.9565||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:34:27.9565||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:34:32.9565||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:34:32.9565||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:34:36.6911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:34:36.6911|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:34:36.6911|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:34:36.6911|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:34:36.6911|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:34:37.9720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:34:37.9720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:34:38.7395||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:34:38.8390||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:34:38.8390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:34:38.8479||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:34:38.8479||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:34:38.8479||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:34:42.9719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:34:42.9719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:34:47.9876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:34:47.9876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:34:48.8473||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:34:48.8473|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:34:48.8473|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:34:48.8473|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:34:48.8473|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:34:49.6031||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:34:49.6031||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:34:50.8840||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:34:50.9924||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:34:50.9924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:34:50.9924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:34:51.0085||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:34:51.0085||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:34:52.9908||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:34:52.9908||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:34:57.9909||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:34:57.9909||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:35:01.0231||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:35:01.0231|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:35:01.0231|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:35:01.0231|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:35:01.0231|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:35:02.9917||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:35:02.9917||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:35:03.1034||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:35:03.2143||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:35:03.2143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:35:03.2143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:35:03.2302||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:35:03.2302||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:35:08.0073||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:35:08.0073||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:35:13.0072||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:35:13.0072||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:35:13.2418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:35:13.2418|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:35:13.2418|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:35:13.2418|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:35:13.2418|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:35:15.2893||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:35:15.4088|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:35:15.4088|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:35:15.4088|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:35:15.4146|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:35:15.4146||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:35:15.4146|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.3145ms - BadRequest |url: |action: 2026-01-03 02:35:15.4146|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:35:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:35:15.4146|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.5376ms - BadRequest |url: |action: 2026-01-03 02:35:15.4146|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:35:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:35:15.4146||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:35:15.4146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:35:15.4333||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:35:15.4333||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:35:15.4333||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:35:18.0230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:35:18.0230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:35:19.6043||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:35:19.6043||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:35:23.0383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:35:23.0383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:35:25.4448||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:35:25.4448|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:35:25.4448|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:35:25.4448|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:35:25.4448|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:35:27.5079||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:35:27.5875||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:35:27.5875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:35:27.5875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:35:27.5875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:35:27.5875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:35:28.0539||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:35:28.0539||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:35:33.0541||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:35:33.0541||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:35:37.5854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:35:37.5854|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:35:37.5854|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:35:37.5854|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:35:37.5854|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:35:38.0541||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:35:38.0541||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:35:39.6489||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:35:39.7367||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:35:39.7367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:35:39.7441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:35:39.7441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:35:39.7441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:35:43.0696||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:35:43.0696||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:35:48.0735||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:35:48.0735||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:35:49.6084||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:35:49.6084||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:35:49.7459||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:35:49.7459|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:35:49.7459|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:35:49.7459|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:35:49.7459|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:35:51.7944||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:35:51.8942||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:35:51.8942||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:35:51.8942||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:35:51.9075||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:35:51.9075||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:35:53.0736||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:35:53.0736||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:35:58.0892||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:35:58.0892||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:36:01.9077||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:36:01.9077|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:36:01.9077|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:36:01.9077|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:36:01.9077|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:36:03.0953||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:36:03.0953||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:36:03.9556||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:36:04.0529||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:36:04.0529||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:36:04.0529||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:36:04.0687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:36:04.0687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:36:08.0953||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:36:08.0953||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:36:13.0992||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:36:13.0992||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:36:14.0714||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:36:14.0714|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:36:14.0714|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:36:14.0714|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:36:14.0714|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:36:16.1198||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:36:16.2267|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:36:16.2286|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:36:16.2286|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:36:16.2286|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:36:16.2286||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:36:16.2286|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.7957ms - BadRequest |url: |action: 2026-01-03 02:36:16.2286|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:36:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:36:16.2286|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.7139ms - BadRequest |url: |action: 2026-01-03 02:36:16.2286|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:36:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:36:16.2286||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:36:16.2432||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:36:16.2432||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:36:16.2739||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:36:16.2753||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:36:18.1057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:36:18.1057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:36:19.6086||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:36:19.6086||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:36:23.1057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:36:23.1057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:36:26.2776||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:36:26.2776|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:36:26.2776|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:36:26.2776|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:36:26.2776|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:36:28.1212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:36:28.1212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:36:28.3410||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:36:28.4410||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:36:28.4410||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:36:28.4410||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:36:28.4522||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:36:28.4522||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:36:33.1220||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:36:33.1220||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:36:38.1375||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:36:38.1375||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:36:38.4503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:36:38.4503|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:36:38.4503|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:36:38.4503|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:36:38.4503|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:36:40.4993||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:36:40.5986||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:36:40.5986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:36:40.6064||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:36:40.6064||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:36:40.6064||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:36:43.1532||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:36:43.1532||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:36:48.1687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:36:48.1687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:36:49.6097||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:36:49.6097||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:36:50.6219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:36:50.6219|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:36:50.6219|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:36:50.6219|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:36:50.6219|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:36:52.6861||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:36:52.7958||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:36:52.7958||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:36:52.7958||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:36:52.7958||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:36:52.8116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:36:53.1844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:36:53.1844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:36:58.1843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:36:58.1843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:37:02.8251||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:37:02.8251|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:37:02.8251|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:37:02.8251|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:37:02.8251|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:37:03.2001||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:37:03.2001||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:37:04.8899||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:37:04.9824||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:37:04.9824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:37:04.9824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:37:04.9824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:37:04.9824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:37:08.2022||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:37:08.2022||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:37:13.2176||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:37:13.2176||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:37:14.9992||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:37:14.9992|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:37:14.9992|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:37:14.9992|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:37:14.9992|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:37:17.0325||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:37:17.1444|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:37:17.1444|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:37:17.1444|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:37:17.1444|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:37:17.1564||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:37:17.1564|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.6826ms - BadRequest |url: |action: 2026-01-03 02:37:17.1564|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:37:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:37:17.1564|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.5173ms - BadRequest |url: |action: 2026-01-03 02:37:17.1564|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:37:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:37:17.1564||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:37:17.1564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:37:17.1564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:37:17.1739||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:37:17.1739||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:37:18.2335||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:37:18.2335||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:37:19.6116||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:37:19.6116||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:37:23.2333||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:37:23.2333||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:37:27.1867||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:37:27.1867|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:37:27.1867|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:37:27.1867|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:37:27.2048|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:37:28.2334||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:37:28.2334||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:37:29.2664||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:37:29.3853||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:37:29.3853||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:37:29.3929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:37:29.3929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:37:29.3929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:37:33.2351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:37:33.2351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:37:38.2506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:37:38.2506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:37:39.3915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:37:39.3915|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:37:39.3915|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:37:39.3915|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:37:39.3915|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:37:40.2821||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 02:37:40.2821||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 02:37:41.4410||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:37:41.5424||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:37:41.5424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:37:41.5507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:37:41.5507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:37:41.5507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:37:43.2556||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:37:43.2556||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:37:48.2713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:37:48.2713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:37:49.6140||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:37:49.6140||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:37:51.5640||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:37:51.5640|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:37:51.5640|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:37:51.5640|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:37:51.5640|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:37:53.2825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:37:53.2825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:37:53.6439||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:37:53.7479||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:37:53.7479||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:37:53.7553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:37:53.7553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:37:53.7553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:37:58.2982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:37:58.2982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:38:03.2982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:38:03.2982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:38:03.7670||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:38:03.7670|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:38:03.7670|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:38:03.7670|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:38:03.7670|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:38:05.8460||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:38:05.9438||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:38:05.9438||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:38:05.9438||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:38:05.9438||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:38:05.9438||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:38:08.3045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:38:08.3045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:38:13.3199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:38:13.3199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:38:15.9660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:38:15.9660|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:38:15.9660|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:38:15.9660|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:38:15.9660|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:38:18.0142||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:38:18.1131|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:38:18.1131|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:38:18.1131|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:38:18.1131|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:38:18.1244||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:38:18.1244|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.6035ms - BadRequest |url: |action: 2026-01-03 02:38:18.1244|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:38:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:38:18.1244|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.3818ms - BadRequest |url: |action: 2026-01-03 02:38:18.1244|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:38:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:38:18.1244||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:38:18.1244||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:38:18.1424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:38:18.1424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:38:18.1424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:38:18.3251||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:38:18.3251||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:38:19.6186||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:38:19.6186||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:38:23.3343||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:38:23.3343||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:38:28.1469||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:38:28.1469|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:38:28.1469|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:38:28.1469|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:38:28.1469|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:38:28.3499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:38:28.3499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:38:30.1957||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:38:30.3027||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:38:30.3043||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:38:30.3043||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:38:30.3043||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:38:30.3043||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:38:33.3500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:38:33.3500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:38:38.3655||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:38:38.3655||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:38:40.3187||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:38:40.3187|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:38:40.3187|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:38:40.3187|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:38:40.3187|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:38:42.3672||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:38:42.4637||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:38:42.4637||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:38:42.4637||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:38:42.4796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:38:42.4796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:38:43.3811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:38:43.3811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:38:48.3862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:38:48.3862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:38:49.6235||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:38:49.6235||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:38:52.4804||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:38:52.4804|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:38:52.4804|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:38:52.4804|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:38:52.4804|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:38:53.3862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:38:53.3862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:38:54.5283||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:38:54.6342||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:38:54.6362||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:38:54.6362||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:38:54.6362||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:38:54.6362||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:38:58.4018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:38:58.4018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:39:03.4174||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:39:03.4174||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:39:04.6521||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:39:04.6521|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:39:04.6521|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:39:04.6521|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:39:04.6521|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:39:06.7192||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:39:06.8247||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:39:06.8247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:39:06.8312||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:39:06.8312||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:39:06.8312||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:39:08.4204||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:39:08.4204||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:39:13.4360||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:39:13.4360||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:39:16.8427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:39:16.8427|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:39:16.8427|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:39:16.8427|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:39:16.8427|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:39:18.4361||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:39:18.4361||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:39:18.8905||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:39:19.0308|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:39:19.0308|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:39:19.0308|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:39:19.0308|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:39:19.0308||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:39:19.0478|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 11.0566ms - BadRequest |url: |action: 2026-01-03 02:39:19.0478|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:39:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:39:19.0478|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 22.0289ms - BadRequest |url: |action: 2026-01-03 02:39:19.0478|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:39:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:39:19.0478||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:39:19.0478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:39:19.0662||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:39:19.0800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:39:19.0800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:39:19.6271||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:39:19.6271||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:39:23.4518||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:39:23.4518||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:39:28.4674||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:39:28.4674||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:39:29.0924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:39:29.0924|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:39:29.0924|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:39:29.0924|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:39:29.0924|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:39:31.1412||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:39:31.2500||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:39:31.2500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:39:31.2500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:39:31.2500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:39:31.2500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:39:33.4674||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:39:33.4674||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:39:38.4829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:39:38.4829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:39:41.2644||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:39:41.2644|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:39:41.2644|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:39:41.2644|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:39:41.2644|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:39:43.3449||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:39:43.4497||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:39:43.4527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:39:43.4527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:39:43.4527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:39:43.4671||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:39:43.4986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:39:43.4986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:39:48.5142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:39:48.5142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:39:49.6267||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:39:49.6267||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:39:53.4834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:39:53.4834|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:39:53.4834|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:39:53.4834|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:39:53.4834|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:39:53.5298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:39:53.5298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:39:55.5472||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:39:55.6500||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:39:55.6500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:39:55.6581||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:39:55.6581||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:39:55.6581||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:39:58.5455||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:39:58.5455||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:40:03.5454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:40:03.5454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:40:05.6706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:40:05.6706|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:40:05.6706|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:40:05.6706|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:40:05.6706|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:40:07.7184||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:40:07.8265||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:40:07.8265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:40:07.8265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:40:07.8265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:40:07.8436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:40:08.5609||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:40:08.5609||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:40:13.5610||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:40:13.5610||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:40:17.8580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:40:17.8580|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:40:17.8580|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:40:17.8580|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:40:17.8580|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:40:18.5766||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:40:18.5766||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:40:19.6427||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:40:19.6427||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:40:19.9224||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:40:20.0276|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:40:20.0307|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:40:20.0307|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:40:20.0307|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:40:20.0307||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:40:20.0307|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.1232ms - BadRequest |url: |action: 2026-01-03 02:40:20.0307|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:40:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:40:20.0307|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.3523ms - BadRequest |url: |action: 2026-01-03 02:40:20.0471|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:40:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:40:20.0471||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:40:20.0471||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:40:20.0471||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:40:20.0643||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:40:20.0643||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:40:23.5766||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:40:23.5766||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:40:28.5922||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:40:28.5922||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:40:30.0768||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:40:30.0768|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:40:30.0768|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:40:30.0768|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:40:30.0768|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:40:32.1246||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:40:32.2220||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:40:32.2220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:40:32.2220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:40:32.2354||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:40:32.2354||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:40:33.6078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:40:33.6078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:40:38.6235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:40:38.6235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:40:42.2485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:40:42.2485|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:40:42.2485|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:40:42.2485|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:40:42.2485|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:40:43.6235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:40:43.6235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:40:44.2972||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:40:44.4025||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:40:44.4025||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:40:44.4092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:40:44.4092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:40:44.4092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:40:48.6234||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:40:48.6234||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:40:49.6421||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:40:49.6421||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:40:53.6391||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:40:53.6391||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:40:54.4205||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:40:54.4205|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:40:54.4205|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:40:54.4205|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:40:54.4205|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:40:56.4847||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:40:56.5932||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:40:56.5932||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:40:56.5932||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:40:56.5932||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:40:56.6088||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:40:58.6390||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:40:58.6390||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:41:03.6390||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:41:03.6390||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:41:06.6234||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:41:06.6234|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:41:06.6234|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:41:06.6234|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:41:06.6406|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:41:08.6547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:41:08.6547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:41:08.7032||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:41:08.8049||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:41:08.8049||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:41:08.8139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:41:08.8139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:41:08.8139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:41:13.6556||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:41:13.6556||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:41:18.6555||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:41:18.6555||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:41:18.8275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:41:18.8275|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:41:18.8275|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:41:18.8275|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:41:18.8431|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:41:19.6439||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:41:19.6439||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:41:20.9067||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:41:21.0124|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:41:21.0124|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:41:21.0164|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:41:21.0164|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:41:21.0164||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:41:21.0164|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.5306ms - BadRequest |url: |action: 2026-01-03 02:41:21.0164|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:41:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:41:21.0164|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.4628ms - BadRequest |url: |action: 2026-01-03 02:41:21.0164|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:41:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:41:21.0164||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:41:21.0313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:41:21.0313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:41:21.0313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:41:21.0313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:41:23.6556||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:41:23.6556||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:41:28.6711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:41:28.6711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:41:31.0308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:41:31.0308|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:41:31.0308|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:41:31.0308|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:41:31.0308|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:41:33.0639||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:41:33.1641||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:41:33.1641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:41:33.1641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:41:33.1760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:41:33.1760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:41:33.6723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:41:33.6723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:41:38.6723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:41:38.6723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:41:43.1882||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:41:43.1882|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:41:43.1882|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:41:43.1882|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:41:43.1882|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:41:43.6723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:41:43.6723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:41:45.2683||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:41:45.3624||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:41:45.3624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:41:45.3624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:41:45.3767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:41:45.3767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:41:48.6879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:41:48.6879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:41:49.6449||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:41:49.6449||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:41:53.7036||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:41:53.7036||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:41:55.3911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:41:55.3911|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:41:55.3911|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:41:55.3911|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:41:55.3911|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:41:57.4395||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:41:57.5571||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:41:57.5571||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:41:57.5641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:41:57.5641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:41:57.5641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:41:58.7192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:41:58.7192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:42:03.7347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:42:03.7347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:42:07.5788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:42:07.5788|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:42:07.5788|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:42:07.5788|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:42:07.5788|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:42:08.7348||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:42:08.7348||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:42:09.6425||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:42:09.7714||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:42:09.7714||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:42:09.7714||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:42:09.7890||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:42:09.7890||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:42:13.7348||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:42:13.7348||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:42:18.7502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:42:18.7502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:42:19.6592||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:42:19.6592||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:42:19.7818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:42:19.7818|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:42:19.7818|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:42:19.7818|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:42:19.7818|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:42:21.8148||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:42:21.9169|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:42:21.9169|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:42:21.9169|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:42:21.9169|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:42:21.9229||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:42:21.9229|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.1929ms - BadRequest |url: |action: 2026-01-03 02:42:21.9229|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:42:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:42:21.9229|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.5251ms - BadRequest |url: |action: 2026-01-03 02:42:21.9229|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:42:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:42:21.9229||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:42:21.9229||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:42:21.9392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:42:21.9392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:42:21.9392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:42:23.7502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:42:23.7502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:42:28.7659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:42:28.7659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:42:31.9382||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:42:31.9382|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:42:31.9382|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:42:31.9382|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:42:31.9382|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:42:33.7659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:42:33.7659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:42:34.0167||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:42:34.1628||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:42:34.1628||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:42:34.1628||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:42:34.1774||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:42:34.1774||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:42:36.2808||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 02:42:36.2850||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 02:42:36.2850||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 02:42:36.2850||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 02:42:37.3609||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 02:42:37.3609||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 02:42:38.7658||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:42:38.7658||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:42:40.2817||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 02:42:40.2817||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 02:42:43.7814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:42:43.7814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:42:44.1880||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:42:44.1880|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:42:44.1880|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:42:44.1880|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:42:44.1880|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:42:46.2666||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:42:46.3665||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:42:46.3665||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:42:46.3665||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:42:46.3776||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:42:46.3776||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:42:48.7815||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:42:48.7815||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:42:49.6762||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:42:49.6762||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:42:53.7971||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:42:53.7971||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:42:56.3910||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:42:56.3910|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:42:56.3910|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:42:56.3910|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:42:56.3910|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:42:58.4400||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:42:58.5474||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:42:58.5474||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:42:58.5474||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:42:58.5474||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:42:58.5629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:42:58.7972||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:42:58.7972||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:43:03.8128||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:43:03.8128||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:43:08.5785||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:43:08.5785|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:43:08.5785|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:43:08.5785|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:43:08.5785|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:43:08.8284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:43:08.8284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:43:10.6103||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:43:10.7014||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:43:10.7036||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:43:10.7036||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:43:10.7036||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:43:10.7036||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:43:13.8284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:43:13.8284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:43:18.8440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:43:18.8440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:43:19.6757||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:43:19.6757||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:43:20.7035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:43:20.7035|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:43:20.7035|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:43:20.7035|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:43:20.7035|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:43:22.7677||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:43:22.8666|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:43:22.8666|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:43:22.8666|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:43:22.8666|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:43:22.8758||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:43:22.8758|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.6462ms - BadRequest |url: |action: 2026-01-03 02:43:22.8758|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:43:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:43:22.8758|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.0854ms - BadRequest |url: |action: 2026-01-03 02:43:22.8758|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:43:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:43:22.8758||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:43:22.8758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:43:22.8758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:43:22.8980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:43:22.8980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:43:23.8595||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:43:23.8595||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:43:28.8750||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:43:28.8750||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:43:32.9066||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:43:32.9066|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:43:32.9066|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:43:32.9066|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:43:32.9066|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:43:33.8907||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:43:33.8907||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:43:34.9859||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:43:35.0859||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:43:35.0859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:43:35.0859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:43:35.0961||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:43:35.0961||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:43:38.8908||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:43:38.8908||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:43:43.8906||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:43:43.8906||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:43:45.1095||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:43:45.1095|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:43:45.1095|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:43:45.1095|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:43:45.1095|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:43:47.1585||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:43:47.2524||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:43:47.2524||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:43:47.2524||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:43:47.2683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:43:47.2683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:43:48.9064||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:43:48.9064||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:43:49.6912||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:43:49.6912||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:43:53.9100||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:43:53.9100||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:43:57.2774||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:43:57.2774|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:43:57.2774|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:43:57.2774|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:43:57.2774|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:43:58.9177||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:43:58.9177||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:43:59.3560||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:43:59.4674||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:43:59.4674||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:43:59.4674||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:43:59.4823||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:43:59.4823||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:44:03.9332||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:44:03.9332||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:44:08.9489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:44:08.9489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:44:09.4959||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:44:09.4959|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:44:09.4959|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:44:09.4959|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:44:09.4959|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:44:11.5449||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:44:11.6615||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:44:11.6615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:44:11.6683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:44:11.6683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:44:11.6683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:44:13.9488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:44:13.9488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:44:18.9489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:44:18.9489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:44:19.7023||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:44:19.7023||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:44:21.6835||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:44:21.6835|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:44:21.6835|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:44:21.6835|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:44:21.6835|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:44:23.7477||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:44:23.8591|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:44:23.8591|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:44:23.8591|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:44:23.8591|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:44:23.8591||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:44:23.8591|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.6259ms - BadRequest |url: |action: 2026-01-03 02:44:23.8723|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:44:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:44:23.8723|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.1899ms - BadRequest |url: |action: 2026-01-03 02:44:23.8723|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:44:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:44:23.8723||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:44:23.8723||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:44:23.8723||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:44:23.8914||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:44:23.8914||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:44:23.9644||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:44:23.9644||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:44:28.9647||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:44:28.9647||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:44:33.8902||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:44:33.8902|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:44:33.8902|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:44:33.8902|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:44:33.8902|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:44:33.9682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:44:33.9682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:44:35.9691||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:44:36.0660||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:44:36.0660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:44:36.0660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:44:36.0834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:44:36.0834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:44:38.9683||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:44:38.9683||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:44:43.9838||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:44:43.9838||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:44:46.0777||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:44:46.0777|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:44:46.0777|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:44:46.0777|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:44:46.0777|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:44:48.1389||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:44:48.2270||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:44:48.2270||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:44:48.2340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:44:48.2340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:44:48.2340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:44:48.9964||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:44:48.9964||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:44:49.7031||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:44:49.7031||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:44:53.9963||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:44:53.9963||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:44:58.2464||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:44:58.2464|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:44:58.2464|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:44:58.2464|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:44:58.2464|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:44:59.0119||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:44:59.0119||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:45:00.2800||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:45:00.3835||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:45:00.3835||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:45:00.3906||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:45:00.3906||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:45:00.3906||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:45:04.0275||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:45:04.0275||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:45:09.0275||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:45:09.0275||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:45:10.4026||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:45:10.4026|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:45:10.4026|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:45:10.4026|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:45:10.4026|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:45:12.4825||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:45:12.5643||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:45:12.5643||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:45:12.5643||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:45:12.5802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:45:12.5802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:45:14.0431||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:45:14.0431||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:45:19.0432||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:45:19.0432||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:45:19.7031||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:45:19.7031||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:45:22.5901||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:45:22.5901|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:45:22.5901|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:45:22.5901|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:45:22.5901|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:45:24.0587||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:45:24.0587||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:45:24.6690||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:45:24.7633|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:45:24.7633|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:45:24.7633|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:45:24.7633|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:45:24.7633||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:45:24.7633|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.9423ms - BadRequest |url: |action: 2026-01-03 02:45:24.7787|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:45:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:45:24.7787|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.8129ms - BadRequest |url: |action: 2026-01-03 02:45:24.7787|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:45:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:45:24.7787||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:45:24.7787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:45:24.7942||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:45:24.7942||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:45:24.7942||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:45:29.0744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:45:29.0744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:45:34.0742||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:45:34.0742||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:45:34.7933||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:45:34.7933|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:45:34.7933|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:45:34.7933|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:45:34.7933|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:45:36.8261||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:45:36.9296||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:45:36.9296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:45:36.9377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:45:36.9377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:45:36.9377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:45:39.0742||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:45:39.0742||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:45:44.0745||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:45:44.0745||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:45:46.9495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:45:46.9495|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:45:46.9495|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:45:46.9495|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:45:46.9495|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:45:48.9829||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:45:49.0819||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:45:49.0819||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:45:49.0899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:45:49.0899||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:45:49.0899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:45:49.0899||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:45:49.0899||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:45:49.7020||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:45:49.7020||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:45:54.0899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:45:54.0899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:45:59.0900||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:45:59.0900||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:45:59.0900||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:45:59.0900|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:45:59.0900|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:45:59.1070|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:45:59.1070|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:46:01.1543||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:46:01.2505||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:46:01.2505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:46:01.2505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:46:01.2505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:46:01.2625||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:46:04.1056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:46:04.1056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:46:09.1210||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:46:09.1210||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:46:11.2775||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:46:11.2775|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:46:11.2775|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:46:11.2775|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:46:11.2775|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:46:13.3263||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:46:13.4269||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:46:13.4269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:46:13.4269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:46:13.4373||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:46:13.4373||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:46:14.1211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:46:14.1211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:46:19.1366||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:46:19.1366||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:46:19.7179||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:46:19.7179||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:46:23.4336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:46:23.4336|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:46:23.4336|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:46:23.4336|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:46:23.4336|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:46:24.1367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:46:24.1367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:46:25.4813||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:46:25.5817|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:46:25.5817|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:46:25.5817|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:46:25.5817|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:46:25.5904||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:46:25.5904|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.1173ms - BadRequest |url: |action: 2026-01-03 02:46:25.5904|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:46:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:46:25.5904|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.8611ms - BadRequest |url: |action: 2026-01-03 02:46:25.5904|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:46:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:46:25.5904||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:46:25.5904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:46:25.6056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:46:25.6056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:46:25.6056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:46:29.1523||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:46:29.1523||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:46:34.1678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:46:34.1678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:46:35.6212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:46:35.6212|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:46:35.6212|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:46:35.6212|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:46:35.6212|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:46:37.6698||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:46:37.7839||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:46:37.7839||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:46:37.7839||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:46:37.7938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:46:37.7938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:46:39.1679||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:46:39.1679||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:46:44.1678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:46:44.1678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:46:47.8027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:46:47.8027|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:46:47.8027|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:46:47.8027|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:46:47.8027|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:46:49.1773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:46:49.1773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:46:49.7275||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:46:49.7275||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:46:49.8814||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:46:49.9732||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:46:49.9764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:46:49.9764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:46:49.9764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:46:49.9904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:46:54.1930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:46:54.1930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:46:59.2086||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:46:59.2086||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:46:59.9899||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:46:59.9899|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:46:59.9899|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:46:59.9899|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:46:59.9899|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:47:02.0229||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:47:02.1195||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:47:02.1195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:47:02.1195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:47:02.1316||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:47:02.1316||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:47:04.2086||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:47:04.2086||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:47:09.2242||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:47:09.2242||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:47:12.1363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:47:12.1363|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:47:12.1363|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:47:12.1363|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:47:12.1363|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:47:14.2150||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:47:14.2299||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:47:14.2299||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:47:14.3158||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:47:14.3158||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:47:14.3158||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:47:14.3272||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:47:14.3272||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:47:19.2455||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:47:19.2455||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:47:19.7331||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:47:19.7331||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:47:24.2454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:47:24.2454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:47:24.3394||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:47:24.3394|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:47:24.3394|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:47:24.3394|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:47:24.3394|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:47:26.4193||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:47:26.5155|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:47:26.5155|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:47:26.5155|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:47:26.5155|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:47:26.5155||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:47:26.5271|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.3677ms - BadRequest |url: |action: 2026-01-03 02:47:26.5271|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:47:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:47:26.5271|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.6443ms - BadRequest |url: |action: 2026-01-03 02:47:26.5271|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:47:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:47:26.5271||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:47:26.5271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:47:26.5271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:47:26.5450||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:47:26.5450||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:47:29.2611||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:47:29.2611||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:47:34.2768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:47:34.2768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:47:36.5580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:47:36.5580|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:47:36.5580|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:47:36.5580|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:47:36.5580|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:47:38.6060||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:47:38.6944||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:47:38.6944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:47:38.7036||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:47:38.7036||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:47:38.7036||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:47:39.2923||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:47:39.2923||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:47:40.2923||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 02:47:40.2923||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 02:47:44.2992||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:47:44.2992||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:47:48.7056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:47:48.7056|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:47:48.7056|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:47:48.7056|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:47:48.7056|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:47:49.3147||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:47:49.3147||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:47:49.7398||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:47:49.7398||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:47:50.7859||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:47:50.8794||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:47:50.8794||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:47:50.8794||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:47:50.8794||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:47:50.8794||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:47:54.3304||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:47:54.3304||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:47:59.3395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:47:59.3395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:48:00.9179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:48:00.9179|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:48:00.9179|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:48:00.9179|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:48:00.9179|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:48:02.9813||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:48:03.0720||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:48:03.0758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:48:03.0758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:48:03.0758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:48:03.0909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:48:04.3396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:48:04.3396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:48:09.3552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:48:09.3552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:48:13.1054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:48:13.1054|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:48:13.1054|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:48:13.1054|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:48:13.1054|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:48:14.3551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:48:14.3551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:48:15.1536||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:48:15.3263||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:48:15.3263||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:48:15.3263||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:48:15.3263||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:48:15.3263||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:48:19.3708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:48:19.3708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:48:19.7497||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:48:19.7497||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:48:24.3784||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:48:24.3784||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:48:25.3335||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:48:25.3335|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:48:25.3335|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:48:25.3335|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:48:25.3335|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:48:27.3986||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:48:27.5154|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:48:27.5154|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:48:27.5154|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:48:27.5154|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:48:27.5219||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:48:27.5219|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.29ms - BadRequest |url: |action: 2026-01-03 02:48:27.5219|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:48:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:48:27.5219|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.1247ms - BadRequest |url: |action: 2026-01-03 02:48:27.5219|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:48:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:48:27.5219||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:48:27.5219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:48:27.5375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:48:27.5375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:48:27.5375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:48:29.3804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:48:29.3804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:48:34.3804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:48:34.3804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:48:37.5523||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:48:37.5523|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:48:37.5523|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:48:37.5523|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:48:37.5523|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:48:39.3804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:48:39.3804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:48:39.6001||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:48:39.6881||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:48:39.6881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:48:39.6980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:48:39.6980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:48:39.6980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:48:44.3961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:48:44.3961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:48:49.4116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:48:49.4116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:48:49.7086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:48:49.7086|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:48:49.7086|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:48:49.7086|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:48:49.7086|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:48:49.7583||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:48:49.7583||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:48:51.7885||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:48:51.8818||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:48:51.8818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:48:51.8818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:48:51.8818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:48:51.8818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:48:54.4151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:48:54.4151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:48:59.4151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:48:59.4151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:49:01.9020||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:49:01.9020|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:49:01.9020|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:49:01.9020|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:49:01.9020|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:49:03.9568||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:49:04.0529||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:49:04.0529||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:49:04.0529||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:49:04.0697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:49:04.0697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:49:04.4247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:49:04.4247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:49:09.4404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:49:09.4404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:49:14.0814||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:49:14.0814|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:49:14.0814|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:49:14.0814|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:49:14.0814|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:49:14.4403||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:49:14.4403||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:49:16.1290||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:49:16.2207||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:49:16.2224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:49:16.2224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:49:16.2224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:49:16.2224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:49:19.4404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:49:19.4404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:49:19.7720||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:49:19.7720||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:49:24.4559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:49:24.4559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:49:26.2374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:49:26.2374|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:49:26.2374|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:49:26.2374|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:49:26.2374|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:49:28.2849||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:49:28.3855|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:49:28.3855|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:49:28.3855|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:49:28.3855|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:49:28.3947||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:49:28.3947|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.8175ms - BadRequest |url: |action: 2026-01-03 02:49:28.3947|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:49:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:49:28.3947|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.5682ms - BadRequest |url: |action: 2026-01-03 02:49:28.3947|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:49:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:49:28.3947||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:49:28.3947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:49:28.4114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:49:28.4114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:49:28.4114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:49:29.4559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:49:29.4559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:49:34.4560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:49:34.4560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:49:38.4248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:49:38.4248|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:49:38.4248|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:49:38.4248|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:49:38.4248|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:49:39.4716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:49:39.4716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:49:40.4729||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:49:40.5684||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:49:40.5684||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:49:40.5684||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:49:40.5827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:49:40.5827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:49:44.4715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:49:44.4715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:49:49.4716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:49:49.4716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:49:49.7716||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:49:49.7716||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:49:50.5967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:49:50.5967|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:49:50.5967|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:49:50.5967|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:49:50.5967|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:49:52.6377||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:49:52.7290||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:49:52.7321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:49:52.7321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:49:52.7321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:49:52.7321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:49:54.4808||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:49:54.4808||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:49:59.4963||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:49:59.4963||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:50:02.7622||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:50:02.7622|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:50:02.7622|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:50:02.7622|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:50:02.7622|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:50:04.4964||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:50:04.4964||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:50:04.8253||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:50:04.9436||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:50:04.9436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:50:04.9520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:50:04.9520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:50:04.9520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:50:09.4965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:50:09.4965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:50:14.5119||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:50:14.5119||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:50:14.9496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:50:14.9496|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:50:14.9496|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:50:14.9496|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:50:14.9496|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:50:17.0129||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:50:17.1189||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:50:17.1214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:50:17.1214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:50:17.1214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:50:17.1214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:50:19.5276||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:50:19.5276||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:50:19.7811||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:50:19.7811||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:50:24.5431||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:50:24.5431||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:50:27.1370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:50:27.1370|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:50:27.1370|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:50:27.1370|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:50:27.1370|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:50:29.2013||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:50:29.3071|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:50:29.3093|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:50:29.3093|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:50:29.3093|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:50:29.3093||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:50:29.3093|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.9396ms - BadRequest |url: |action: 2026-01-03 02:50:29.3093|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:50:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:50:29.3093|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.6186ms - BadRequest |url: |action: 2026-01-03 02:50:29.3093|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:50:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:50:29.3093||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:50:29.3248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:50:29.3248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:50:29.3248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:50:29.3248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:50:29.5589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:50:29.5589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:50:34.5744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:50:34.5744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:50:39.3402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:50:39.3402|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:50:39.3402|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:50:39.3402|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:50:39.3402|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:50:39.5899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:50:39.5899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:50:41.3736||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:50:41.4752||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:50:41.4752||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:50:41.4838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:50:41.4838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:50:41.4838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:50:44.5899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:50:44.5899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:50:49.5900||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:50:49.5900||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:50:49.7811||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:50:49.7811||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:50:51.4963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:50:51.4963|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:50:51.4963|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:50:51.4963|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:50:51.4963|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:50:53.5295||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:50:53.6301||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:50:53.6301||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:50:53.6301||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:50:53.6441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:50:53.6441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:50:54.6056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:50:54.6056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:50:59.6057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:50:59.6057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:51:03.6526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:51:03.6526|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:51:03.6526|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:51:03.6526|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:51:03.6526|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:51:04.6056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:51:04.6056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:51:05.7169||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:51:05.8235||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:51:05.8259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:51:05.8259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:51:05.8259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:51:05.8407||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:51:09.6056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:51:09.6056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:51:14.6212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:51:14.6212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:51:15.8559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:51:15.8559|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:51:15.8559|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:51:15.8559|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:51:15.8559|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:51:17.8894||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:51:17.9905||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:51:17.9905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:51:17.9973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:51:17.9973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:51:17.9973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:51:19.6369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:51:19.6369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:51:19.7964||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:51:19.7964||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:51:24.6524||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:51:24.6524||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:51:28.0119||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:51:28.0119|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:51:28.0119|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:51:28.0119|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:51:28.0119|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:51:29.6524||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:51:29.6524||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:51:30.0917||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:51:30.1851|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:51:30.1851|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:51:30.1851|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:51:30.1851|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:51:30.1851||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:51:30.1851|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.7044ms - BadRequest |url: |action: 2026-01-03 02:51:30.1851|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:51:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:51:30.1851|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.8493ms - BadRequest |url: |action: 2026-01-03 02:51:30.2012|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:51:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:51:30.2012||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:51:30.2012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:51:30.2012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:51:30.2012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:51:30.2012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:51:34.6581||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:51:34.6581||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:51:39.6621||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:51:39.6621||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:51:40.2248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:51:40.2248|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:51:40.2248|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:51:40.2248|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:51:40.2248|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:51:42.2895||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:51:42.3851||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:51:42.3851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:51:42.3851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:51:42.4004||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:51:42.4004||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:51:44.6697||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:51:44.6697||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:51:49.6698||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:51:49.6698||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:51:49.7980||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:51:49.7980||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:51:52.4044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:51:52.4044|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:51:52.4044|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:51:52.4044|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:51:52.4196|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:51:54.4686||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:51:54.5731||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:51:54.5772||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:51:54.5772||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:51:54.5772||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:51:54.5914||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:51:54.6853||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:51:54.6853||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:51:59.6853||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:51:59.6853||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:52:04.6072||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:52:04.6072|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:52:04.6072|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:52:04.6072|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:52:04.6072|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:52:04.7008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:52:04.7008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:52:06.6862||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:52:06.7795||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:52:06.7795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:52:06.7795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:52:06.7795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:52:06.7795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:52:09.7087||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:52:09.7087||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:52:14.7245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:52:14.7245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:52:16.7870||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:52:16.7870|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:52:16.7870|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:52:16.7870|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:52:16.7870|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:52:18.8658||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:52:18.9683||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:52:18.9683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:52:18.9756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:52:18.9756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:52:18.9756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:52:19.7399||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:52:19.7399||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:52:19.8058||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:52:19.8058||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:52:24.7555||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:52:24.7555||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:52:28.9902||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:52:28.9902|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:52:28.9902|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:52:28.9902|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:52:28.9902|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:52:29.7557||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:52:29.7557||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:52:31.0382||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:52:31.1253|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:52:31.1253|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:52:31.1253|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:52:31.1253|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:52:31.1308||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:52:31.1308|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.9853ms - BadRequest |url: |action: 2026-01-03 02:52:31.1308|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:52:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:52:31.1308|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 8.7224ms - BadRequest |url: |action: 2026-01-03 02:52:31.1308|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:52:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:52:31.1308||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:52:31.1308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:52:31.1308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:52:31.1466||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:52:31.1466||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:52:34.7556||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:52:34.7556||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:52:36.2814||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 02:52:36.2814||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 02:52:36.2919||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 02:52:36.2919||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 02:52:37.3725||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 02:52:37.3816||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 02:52:39.7567||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:52:39.7567||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:52:39.9599||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 02:52:39.9599||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 02:52:39.9599||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 02:52:39.9599||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 02:52:39.9599||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 02:52:39.9599||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 02:52:39.9599||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 02:52:39.9765||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 02:52:39.9765||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 02:52:39.9765||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 02:52:40.3037||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 02:52:40.3037||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 02:52:41.1631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:52:41.1631|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:52:41.1631|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:52:41.1631|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:52:41.1631|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:52:43.2140||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:52:43.3037||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:52:43.3061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:52:43.3061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:52:43.3061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:52:43.3061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:52:44.7589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:52:44.7589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:52:49.7588||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:52:49.7588||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:52:49.8093||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:52:49.8093||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:52:53.3226||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:52:53.3226|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:52:53.3226|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:52:53.3226|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:52:53.3226|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:52:54.7598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:52:54.7598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:52:55.3857||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:52:55.4792||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:52:55.4792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:52:55.4792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:52:55.4792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:52:55.4792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:52:59.7600||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:52:59.7600||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:53:04.7618||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:53:04.7618||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:53:05.4964||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:53:05.4964|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:53:05.4964|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:53:05.4964|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:53:05.4964|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:53:07.5597||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:53:07.6509||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:53:07.6539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:53:07.6539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:53:07.6679||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:53:07.6679||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:53:09.7632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:53:09.7632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:53:14.7787||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:53:14.7787||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:53:17.6698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:53:17.6698|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:53:17.6698|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:53:17.6698|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:53:17.6698|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:53:19.7326||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:53:19.7787||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:53:19.7787||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:53:19.8123||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:53:19.8123||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:53:19.8123||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:53:19.8256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:53:19.8256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:53:19.8256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:53:19.8256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:53:24.7789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:53:24.7789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:53:29.7944||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:53:29.7944||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:53:29.8412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:53:29.8412|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:53:29.8412|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:53:29.8412|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:53:29.8412|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:53:31.8900||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:53:31.9988|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:53:31.9988|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:53:31.9988|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:53:31.9988|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:53:31.9988||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:53:31.9988|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.4447ms - BadRequest |url: |action: 2026-01-03 02:53:31.9988|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:53:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:53:32.0137|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.8876ms - BadRequest |url: |action: 2026-01-03 02:53:32.0137|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:53:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:53:32.0137||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:53:32.0137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:53:32.0137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:53:32.0307||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:53:32.0307||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:53:34.8098||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:53:34.8098||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:53:39.8101||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:53:39.8101||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:53:42.0288||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:53:42.0288|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:53:42.0288|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:53:42.0288|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:53:42.0288|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:53:44.0930||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:53:44.1960||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:53:44.1960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:53:44.2028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:53:44.2028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:53:44.2028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:53:44.8099||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:53:44.8099||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:53:49.8100||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:53:49.8100||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:53:49.8100||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:53:49.8100||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:53:54.2163||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:53:54.2163|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:53:54.2163|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:53:54.2163|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:53:54.2163|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:53:54.8257||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:53:54.8257||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:53:56.2810||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:53:56.3717||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:53:56.3731||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:53:56.3731||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:53:56.3731||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:53:56.3731||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:53:59.8411||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:53:59.8411||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:54:04.8569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:54:04.8569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:54:06.3882||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:54:06.3882|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:54:06.3882|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:54:06.3882|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:54:06.3882|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:54:08.4369||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:54:08.5399||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:54:08.5399||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:54:08.5491||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:54:08.5491||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:54:08.5491||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:54:09.8731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:54:09.8731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:54:14.8780||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:54:14.8780||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:54:18.5657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:54:18.5657|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:54:18.5657|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:54:18.5657|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:54:18.5657|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:54:19.8190||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:54:19.8190||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:54:19.8937||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:54:19.8937||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:54:20.6141||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:54:20.7160||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:54:20.7160||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:54:20.7225||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:54:20.7225||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:54:20.7225||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:54:24.9091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:54:24.9091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:54:29.9248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:54:29.9248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:54:30.7376||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:54:30.7376|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:54:30.7376|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:54:30.7376|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:54:30.7376|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:54:32.8163||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:54:32.9377|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:54:32.9377|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:54:32.9425|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:54:32.9425|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:54:32.9425||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:54:32.9425|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.8518ms - BadRequest |url: |action: 2026-01-03 02:54:32.9425|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:54:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:54:32.9425|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.6297ms - BadRequest |url: |action: 2026-01-03 02:54:32.9559|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:54:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:54:32.9559||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:54:32.9559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:54:32.9559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:54:32.9559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:54:32.9724||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:54:34.9248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:54:34.9248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:54:39.9403||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:54:39.9403||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:54:42.9872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:54:42.9872|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:54:42.9872|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:54:42.9872|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:54:42.9872|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:54:44.9560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:54:44.9560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:54:45.0673||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:54:45.1679||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:54:45.1679||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:54:45.1762||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:54:45.1762||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:54:45.1762||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:54:49.8189||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:54:49.8189||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:54:49.9716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:54:49.9716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:54:54.9873||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:54:54.9873||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:54:55.1748||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:54:55.1748|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:54:55.1748|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:54:55.1748|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:54:55.1748|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:54:57.2085||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:54:57.3111||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:54:57.3111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:54:57.3183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:54:57.3183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:54:57.3183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:55:00.0029||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:55:00.0029||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:55:05.0028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:55:05.0028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:55:07.3312||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:55:07.3312|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:55:07.3312|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:55:07.3312|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:55:07.3312|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:55:09.3799||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:55:09.4847||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:55:09.4881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:55:09.4881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:55:09.4881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:55:09.5027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:55:10.0185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:55:10.0185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:55:15.0341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:55:15.0341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:55:19.5187||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:55:19.5187|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:55:19.5187|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:55:19.5187|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:55:19.5187|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:55:19.8347||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:55:19.8347||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:55:20.0341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:55:20.0341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:55:21.5520||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:55:21.6535||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:55:21.6535||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:55:21.6603||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:55:21.6603||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:55:21.6603||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:55:25.0499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:55:25.0499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:55:30.0653||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:55:30.0653||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:55:31.6749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:55:31.6749|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:55:31.6749|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:55:31.6749|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:55:31.6749|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:55:33.7083||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:55:33.8063|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:55:33.8063|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:55:33.8063|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:55:33.8063|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:55:33.8063||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:55:33.8156|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4117ms - BadRequest |url: |action: 2026-01-03 02:55:33.8156|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:55:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:55:33.8156|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.4945ms - BadRequest |url: |action: 2026-01-03 02:55:33.8156|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:55:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:55:33.8156||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:55:33.8156||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:55:33.8156||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:55:33.8156||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:55:33.8156||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:55:35.0808||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:55:35.0808||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:55:40.0965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:55:40.0965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:55:43.8467||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:55:43.8467|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:55:43.8467|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:55:43.8467|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:55:43.8467|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:55:45.1121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:55:45.1121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:55:45.9101||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:55:46.0154||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:55:46.0182||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:55:46.0182||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:55:46.0182||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:55:46.0182||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:55:49.8392||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:55:49.8392||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:55:50.1171||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:55:50.1171||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:55:55.1326||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:55:55.1326||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:55:56.0235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:55:56.0235|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:55:56.0235|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:55:56.0235|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:55:56.0235|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:55:58.0713||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:55:58.1792||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:55:58.1816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:55:58.1816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:55:58.1816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:55:58.1970||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:56:00.1327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:56:00.1327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:56:05.1482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:56:05.1482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:56:08.2108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:56:08.2108|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:56:08.2108|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:56:08.2108|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:56:08.2108|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:56:10.1638||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:56:10.1638||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:56:10.2583||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:56:10.3489||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:56:10.3511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:56:10.3511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:56:10.3511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:56:10.3511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:56:15.1640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:56:15.1640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:56:19.8541||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:56:19.8541||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:56:20.1795||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:56:20.1795||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:56:20.3672||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:56:20.3672|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:56:20.3672|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:56:20.3672|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:56:20.3672|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:56:22.4075||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:56:22.5054||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:56:22.5054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:56:22.5054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:56:22.5182||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:56:22.5182||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:56:25.1884||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:56:25.1884||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:56:30.1886||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:56:30.1886||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:56:32.5169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:56:32.5169|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:56:32.5169|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:56:32.5169|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:56:32.5169|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:56:34.5799||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:56:34.6891|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:56:34.6891|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:56:34.6891|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:56:34.6891|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:56:34.6891||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:56:34.6891|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.1157ms - BadRequest |url: |action: 2026-01-03 02:56:34.6891|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:56:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:56:34.6891|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.7173ms - BadRequest |url: |action: 2026-01-03 02:56:34.7061|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:56:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:56:34.7061||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:56:34.7061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:56:34.7061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:56:34.7240||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:56:34.7240||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:56:35.2040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:56:35.2040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:56:40.2041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:56:40.2041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:56:44.7261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:56:44.7261|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:56:44.7261|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:56:44.7261|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:56:44.7261|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:56:45.2104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:56:45.2104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:56:46.7754||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:56:46.8849||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:56:46.8849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:56:46.8849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:56:46.8985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:56:46.8985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:56:49.8629||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:56:49.8629||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:56:50.2188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:56:50.2188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:56:55.2188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:56:55.2188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:56:56.9067||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:56:56.9067|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:56:56.9067|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:56:56.9067|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:56:56.9067|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:56:58.9854||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:56:59.0815||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:56:59.0815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:56:59.0937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:56:59.0937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:56:59.0937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:57:00.2189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:57:00.2189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:57:05.2344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:57:05.2344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:57:09.1097||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:57:09.1097|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:57:09.1097|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:57:09.1097|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:57:09.1097|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:57:10.2345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:57:10.2345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:57:11.1581||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:57:11.2625||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:57:11.2655||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:57:11.2655||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:57:11.2655||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:57:11.2655||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:57:15.2368||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:57:15.2368||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:57:19.8661||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:57:19.8661||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:57:20.2382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:57:20.2382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:57:21.2697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:57:21.2697|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:57:21.2697|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:57:21.2697|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:57:21.2697|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:57:23.3282||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:57:23.4282||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:57:23.4282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:57:23.4347||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:57:23.4347||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:57:23.4347||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:57:25.2490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:57:25.2490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:57:30.2504||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:57:30.2504||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:57:33.4381||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:57:33.4381|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:57:33.4381|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:57:33.4381|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:57:33.4381|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:57:35.2505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:57:35.2505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:57:35.4858||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:57:35.5823|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:57:35.5823|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:57:35.5823|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:57:35.5823|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:57:35.5823||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:57:35.5823|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.5504ms - BadRequest |url: |action: 2026-01-03 02:57:35.5964|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:57:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:57:35.5964|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.5538ms - BadRequest |url: |action: 2026-01-03 02:57:35.5964|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:57:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:57:35.5964||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:57:35.5964||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:57:35.5964||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:57:35.6171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:57:35.6171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:57:40.2578||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:57:40.2578||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:57:40.3048||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 02:57:40.3048||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 02:57:45.2580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:57:45.2580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:57:45.6175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:57:45.6175|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:57:45.6175|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:57:45.6175|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:57:45.6175|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:57:47.6823||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:57:47.7742||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:57:47.7742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:57:47.7742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:57:47.7742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:57:47.7904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:57:49.8705||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:57:49.8705||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:57:50.2734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:57:50.2734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:57:55.2735||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:57:55.2735||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:57:57.8048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:57:57.8048|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:57:57.8048|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:57:57.8048|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:57:57.8048|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:57:59.8383||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:57:59.9376||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:57:59.9376||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:57:59.9487||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:57:59.9487||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:57:59.9487||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:58:00.2735||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:58:00.2735||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:58:05.2891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:58:05.2891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:58:09.9456||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:58:09.9456|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:58:09.9456|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:58:09.9608|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:58:09.9608|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:58:10.3046||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:58:10.3046||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:58:12.0089||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:58:12.1070||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:58:12.1070||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:58:12.1070||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:58:12.1182||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:58:12.1182||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:58:15.3203||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:58:15.3203||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:58:19.8774||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:58:19.8774||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:58:20.3274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:58:20.3274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:58:22.1245||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:58:22.1245|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:58:22.1245|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:58:22.1245|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:58:22.1245|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:58:24.1730||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:58:24.3038||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:58:24.3038||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:58:24.3135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:58:24.3135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:58:24.3135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:58:25.3274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:58:25.3274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:58:30.3273||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:58:30.3273||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:58:34.3278||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:58:34.3278|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:58:34.3278|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:58:34.3278|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:58:34.3278|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:58:35.3430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:58:35.3430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:58:36.3605||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:58:36.4635|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:58:36.4635|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:58:36.4689|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:58:36.4689|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:58:36.4689||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:58:36.4689|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.5334ms - BadRequest |url: |action: 2026-01-03 02:58:36.4689|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:58:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:58:36.4689|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.4744ms - BadRequest |url: |action: 2026-01-03 02:58:36.4689|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:58:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:58:36.4689||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:58:36.4689||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:58:36.4845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:58:36.4845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:58:36.4845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:58:40.3430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:58:40.3430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:58:45.3541||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:58:45.3541||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:58:46.4946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:58:46.4946|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:58:46.4946|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:58:46.4946|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:58:46.4946|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:58:48.5591||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:58:48.6505||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:58:48.6527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:58:48.6527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:58:48.6527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:58:48.6527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:58:49.8894||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:58:49.8894||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:58:50.3696||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:58:50.3696||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:58:55.3718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:58:55.3718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:58:58.6533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:58:58.6533|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:58:58.6533|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:58:58.6533|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:58:58.6533|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:59:00.3718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:59:00.3718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:59:00.7020||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:59:00.7948||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:59:00.7948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:59:00.7948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:59:00.7948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:59:00.8101||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:59:05.3760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:59:05.3760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:59:10.3787||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:59:10.3787||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:59:10.8164||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:59:10.8164|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:59:10.8164|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:59:10.8164|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:59:10.8164|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:59:12.8656||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:59:12.9656||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:59:12.9656||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:59:12.9731||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:59:12.9731||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:59:12.9731||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:59:15.3901||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:59:15.3901||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:59:19.8978||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:59:19.8978||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:59:20.3944||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:59:20.3944||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:59:22.9884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:59:22.9884|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:59:22.9884|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:59:22.9884|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:59:22.9884|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:59:25.0516||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:59:25.1418||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:59:25.1450||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:59:25.1450||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:59:25.1450||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:59:25.1602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:59:25.3946||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:59:25.3946||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:59:30.3946||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:59:30.3946||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:59:35.1647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:59:35.1647|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:59:35.1647|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:59:35.1647|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:59:35.1647|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:59:35.3988||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:59:35.3988||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:59:37.2444||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:59:37.3524|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:59:37.3524|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:59:37.3524|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 02:59:37.3524|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 02:59:37.3524||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 02:59:37.3524|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.3876ms - BadRequest |url: |action: 2026-01-03 02:59:37.3524|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 02:59:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:59:37.3679|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.4793ms - BadRequest |url: |action: 2026-01-03 02:59:37.3679|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 02:59:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 02:59:37.3679||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 02:59:37.3679||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:59:37.3679||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:59:37.3853||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:59:37.3853||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:59:40.4016||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:59:40.4016||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:59:45.4018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:59:45.4018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:59:47.4011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:59:47.4011|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:59:47.4011|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:59:47.4011|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:59:47.4011|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 02:59:49.4495||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 02:59:49.5456||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 02:59:49.5456||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 02:59:49.5456||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 02:59:49.5578||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 02:59:49.5578||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 02:59:49.9034||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 02:59:49.9034||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 02:59:50.4165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:59:50.4165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:59:55.4316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 02:59:55.4316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 02:59:59.5586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 02:59:59.5586|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:59:59.5586|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 02:59:59.5586|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 02:59:59.5586|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:00:00.4332||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:00:00.4332||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:00:01.5913||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:00:01.6946||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:00:01.6946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:00:01.7019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:00:01.7019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:00:01.7019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:00:05.4382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:00:05.4382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:00:10.4538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:00:10.4538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:00:11.7039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:00:11.7039|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:00:11.7039|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:00:11.7039|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:00:11.7039|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:00:13.7571||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:00:13.8512||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:00:13.8512||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:00:13.8512||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:00:13.8664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:00:13.8664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:00:15.4585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:00:15.4585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:00:19.9147||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:00:19.9147||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:00:20.4741||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:00:20.4741||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:00:23.8695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:00:23.8695|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:00:23.8695|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:00:23.8695|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:00:23.8695|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:00:25.4814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:00:25.4814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:00:25.9201||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:00:26.0169||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:00:26.0169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:00:26.0169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:00:26.0299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:00:26.0299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:00:30.4840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:00:30.4840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:00:35.4998||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:00:35.4998||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:00:36.0312||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:00:36.0312|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:00:36.0312|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:00:36.0312|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:00:36.0312|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:00:38.1110||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:00:38.2111|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:00:38.2111|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:00:38.2111|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:00:38.2111|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:00:38.2111||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:00:38.2111|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.3857ms - BadRequest |url: |action: 2026-01-03 03:00:38.2194|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:00:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:00:38.2194|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 9.9003ms - BadRequest |url: |action: 2026-01-03 03:00:38.2194|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:00:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:00:38.2194||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:00:38.2194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:00:38.2194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:00:38.2194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:00:38.2194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:00:40.5154||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:00:40.5154||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:00:45.5309||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:00:45.5309||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:00:48.2543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:00:48.2543|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:00:48.2543|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:00:48.2543|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:00:48.2543|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:00:49.9297||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:00:49.9297||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:00:50.3176||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:00:50.4127||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:00:50.4127||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:00:50.4127||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:00:50.4277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:00:50.4277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:00:50.5357||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:00:50.5357||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:00:55.5458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:00:55.5458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:01:00.4368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:01:00.4368|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:01:00.4368|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:01:00.4368|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:01:00.4368|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:01:00.5612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:01:00.5612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:01:02.5149||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:01:02.5861||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:01:02.5861||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:01:02.5931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:01:02.5931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:01:02.5931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:01:05.5621||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:01:05.5621||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:01:10.5778||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:01:10.5778||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:01:12.6154||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:01:12.6154|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:01:12.6154|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:01:12.6154|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:01:12.6154|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:01:14.6630||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:01:14.7591||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:01:14.7591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:01:14.7591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:01:14.7731||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:01:14.7731||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:01:15.5840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:01:15.5840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:01:19.9313||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:01:19.9313||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:01:20.5841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:01:20.5841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:01:24.7873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:01:24.7873|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:01:24.7873|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:01:24.7873|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:01:24.7873|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:01:25.5840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:01:25.5840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:01:26.8511||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:01:26.9478||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:01:26.9478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:01:26.9478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:01:26.9617||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:01:26.9617||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:01:30.5996||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:01:30.5996||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:01:35.5996||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:01:35.5996||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:01:36.9749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:01:36.9749|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:01:36.9749|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:01:36.9749|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:01:36.9749|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:01:39.0391||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:01:39.1345|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:01:39.1345|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:01:39.1345|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:01:39.1345|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:01:39.1463||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:01:39.1463|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.1187ms - BadRequest |url: |action: 2026-01-03 03:01:39.1463|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:01:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:01:39.1463|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.8549ms - BadRequest |url: |action: 2026-01-03 03:01:39.1463|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:01:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:01:39.1463||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:01:39.1463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:01:39.1463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:01:39.1463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:01:39.1631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:01:40.6154||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:01:40.6154||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:01:45.6153||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:01:45.6153||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:01:49.1778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:01:49.1778|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:01:49.1778|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:01:49.1778|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:01:49.1778|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:01:49.9317||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:01:49.9317||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:01:50.6309||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:01:50.6309||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:01:51.2266||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:01:51.3271||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:01:51.3271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:01:51.3342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:01:51.3342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:01:51.3342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:01:55.6364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:01:55.6364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:02:00.6435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:02:00.6435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:02:01.3465||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:02:01.3465|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:02:01.3465|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:02:01.3465|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:02:01.3465|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:02:03.4104||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:02:03.5050||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:02:03.5050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:02:03.5050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:02:03.5050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:02:03.5188||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:02:05.6436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:02:05.6436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:02:10.6436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:02:10.6436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:02:13.5201||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:02:13.5201|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:02:13.5201|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:02:13.5201|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:02:13.5201|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:02:15.5754||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:02:15.6505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:02:15.6505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:02:15.6828||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:02:15.6828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:02:15.6828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:02:15.6828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:02:15.6989||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:02:19.9446||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:02:19.9446||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:02:20.6594||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:02:20.6594||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:02:25.6652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:02:25.6652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:02:25.7122||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:02:25.7122|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:02:25.7122|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:02:25.7122|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:02:25.7122|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:02:27.7685||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:02:27.8713||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:02:27.8713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:02:27.8802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:02:27.8802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:02:27.8802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:02:30.6737||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:02:30.6737||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:02:35.6737||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:02:35.6737||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:02:36.2740||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 03:02:36.2868||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 03:02:36.2868||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 03:02:36.2868||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 03:02:37.4088||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 03:02:37.4088||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 03:02:37.9085||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:02:37.9085|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:02:37.9085|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:02:37.9085|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:02:37.9085|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:02:39.9568||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:02:40.0435|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:02:40.0435|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:02:40.0435|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:02:40.0435|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:02:40.0495||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:02:40.0495|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4404ms - BadRequest |url: |action: 2026-01-03 03:02:40.0495|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:02:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:02:40.0495|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.2939ms - BadRequest |url: |action: 2026-01-03 03:02:40.0495|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:02:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:02:40.0495||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:02:40.0495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:02:40.0651||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:02:40.0651||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:02:40.0651||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:02:40.3144||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 03:02:40.3144||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 03:02:40.6738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:02:40.6738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:02:45.6894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:02:45.6894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:02:49.9586||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:02:49.9586||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:02:50.0803||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:02:50.0803|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:02:50.0803|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:02:50.0803|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:02:50.0803|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:02:50.6894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:02:50.6894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:02:52.1590||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:02:52.2565||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:02:52.2565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:02:52.2565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:02:52.2718||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:02:52.2718||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:02:55.7050||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:02:55.7050||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:03:00.7168||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:03:00.7168||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:03:02.2951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:03:02.2951|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:03:02.2951|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:03:02.2951|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:03:02.2951|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:03:04.3582||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:03:04.4659||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:03:04.4697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:03:04.4697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:03:04.4697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:03:04.4697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:03:05.7325||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:03:05.7325||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:03:10.7480||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:03:10.7480||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:03:14.4980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:03:14.4980|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:03:14.4980|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:03:14.4980|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:03:14.4980|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:03:15.7572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:03:15.7572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:03:16.5405||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:03:16.6418||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:03:16.6418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:03:16.6483||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:03:16.6483||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:03:16.6483||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:03:19.9638||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:03:19.9638||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:03:20.7729||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:03:20.7729||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:03:25.7798||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:03:25.7798||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:03:26.6550||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:03:26.6550|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:03:26.6550|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:03:26.6550|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:03:26.6550|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:03:28.6882||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:03:28.7830||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:03:28.7830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:03:28.7830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:03:28.8022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:03:28.8022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:03:30.7800||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:03:30.7800||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:03:35.7885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:03:35.7885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:03:38.8108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:03:38.8108|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:03:38.8108|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:03:38.8108|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:03:38.8108|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:03:40.8042||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:03:40.8042||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:03:40.8847||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:03:40.9838|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:03:40.9838|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:03:40.9838|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:03:40.9838|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:03:40.9937||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:03:40.9937|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.9949ms - BadRequest |url: |action: 2026-01-03 03:03:40.9937|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:03:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:03:40.9937|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.85ms - BadRequest |url: |action: 2026-01-03 03:03:40.9937|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:03:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:03:41.0074||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:03:41.0074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:03:41.0074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:03:41.0233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:03:41.0233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:03:45.8041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:03:45.8041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:03:49.9662||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:03:49.9662||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:03:50.8073||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:03:50.8073||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:03:51.0421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:03:51.0421|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:03:51.0421|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:03:51.0421|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:03:51.0421|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:03:53.1052||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:03:53.2132||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:03:53.2148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:03:53.2148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:03:53.2148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:03:53.2148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:03:55.8075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:03:55.8075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:04:00.8230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:04:00.8230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:04:03.2136||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:04:03.2136|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:04:03.2136|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:04:03.2136|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:04:03.2136|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:04:05.2769||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:04:05.3797||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:04:05.3797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:04:05.3860||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:04:05.3860||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:04:05.3860||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:04:05.8385||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:04:05.8385||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:04:10.8523||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:04:10.8523||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:04:15.3993||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:04:15.3993|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:04:15.3993|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:04:15.3993|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:04:15.3993|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:04:15.8680||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:04:15.8680||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:04:17.4633||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:04:17.5609||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:04:17.5609||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:04:17.5609||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:04:17.5755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:04:17.5755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:04:19.9808||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:04:19.9808||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:04:20.8686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:04:20.8686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:04:25.8687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:04:25.8687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:04:27.5878||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:04:27.5878|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:04:27.5878|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:04:27.5878|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:04:27.5878|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:04:29.6675||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:04:29.7674||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:04:29.7674||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:04:29.7751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:04:29.7751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:04:29.7751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:04:30.8843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:04:30.8843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:04:35.9000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:04:35.9000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:04:39.7907||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:04:39.7907|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:04:39.7907|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:04:39.7907|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:04:39.7907|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:04:40.9002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:04:40.9002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:04:41.8703||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:04:41.9782|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:04:41.9782|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:04:41.9782|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:04:41.9782|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:04:41.9782||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:04:41.9782|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.9649ms - BadRequest |url: |action: 2026-01-03 03:04:41.9782|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:04:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:04:41.9934|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.2124ms - BadRequest |url: |action: 2026-01-03 03:04:41.9934|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:04:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:04:41.9934||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:04:41.9934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:04:41.9934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:04:42.0104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:04:42.0104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:04:45.9116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:04:45.9116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:04:49.9931||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:04:49.9931||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:04:50.9274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:04:50.9274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:04:52.0213||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:04:52.0213|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:04:52.0213|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:04:52.0213|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:04:52.0213|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:04:54.1009||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:04:54.1977||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:04:54.1977||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:04:54.1977||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:04:54.2125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:04:54.2125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:04:55.9428||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:04:55.9428||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:05:00.9585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:05:00.9585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:05:04.2244||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:05:04.2244|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:05:04.2244|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:05:04.2244|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:05:04.2244|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:05:05.9588||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:05:05.9588||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:05:06.2891||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:05:06.3958||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:05:06.3958||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:05:06.3958||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:05:06.4115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:05:06.4115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:05:10.9743||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:05:10.9743||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:05:15.9898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:05:15.9898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:05:16.4274||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:05:16.4274|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:05:16.4274|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:05:16.4274|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:05:16.4274|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:05:18.4917||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:05:18.6015||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:05:18.6015||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:05:18.6015||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:05:18.6168||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:05:18.6168||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:05:20.0090||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:05:20.0090||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:05:20.9898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:05:20.9898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:05:26.0054||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:05:26.0054||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:05:28.6306||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:05:28.6306|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:05:28.6306|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:05:28.6306|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:05:28.6306|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:05:30.6946||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:05:30.7952||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:05:30.7952||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:05:30.8028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:05:30.8028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:05:30.8028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:05:31.0055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:05:31.0055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:05:36.0055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:05:36.0055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:05:40.8179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:05:40.8179|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:05:40.8179|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:05:40.8179|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:05:40.8179|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:05:41.0210||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:05:41.0210||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:05:42.8818||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:05:42.9890|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:05:42.9908|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:05:42.9908|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:05:42.9908|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:05:42.9908||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:05:42.9908|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.06ms - BadRequest |url: |action: 2026-01-03 03:05:42.9908|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:05:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:05:42.9908|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.3751ms - BadRequest |url: |action: 2026-01-03 03:05:42.9908|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:05:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:05:43.0058||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:05:43.0058||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:05:43.0058||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:05:43.0058||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:05:43.0216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:05:46.0211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:05:46.0211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:05:50.0242||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:05:50.0242||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:05:51.0367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:05:51.0367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:05:53.0368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:05:53.0368|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:05:53.0368|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:05:53.0368|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:05:53.0368|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:05:55.1007||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:05:55.2075||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:05:55.2105||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:05:55.2105||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:05:55.2240||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:05:55.2240||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:05:56.0365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:05:56.0365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:06:01.0366||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:06:01.0366||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:06:05.2242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:06:05.2242|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:06:05.2242|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:06:05.2242|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:06:05.2242|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:06:06.0523||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:06:06.0523||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:06:07.2729||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:06:07.3775||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:06:07.3804||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:06:07.3804||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:06:07.3804||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:06:07.3804||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:06:11.0678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:06:11.0678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:06:16.0835||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:06:16.0835||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:06:17.3962||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:06:17.3962|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:06:17.3962|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:06:17.3962|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:06:17.3962|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:06:19.4603||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:06:19.5573||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:06:19.5573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:06:19.5573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:06:19.5730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:06:19.5730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:06:20.0240||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:06:20.0240||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:06:21.0990||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:06:21.0990||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:06:26.0991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:06:26.0991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:06:29.5835||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:06:29.5835|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:06:29.5835|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:06:29.5835|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:06:29.5835|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:06:31.0991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:06:31.0991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:06:31.6483||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:06:31.7543||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:06:31.7586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:06:31.7586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:06:31.7730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:06:31.7730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:06:36.1117||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:06:36.1117||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:06:41.1117||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:06:41.1117||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:06:41.7834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:06:41.7834|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:06:41.7834|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:06:41.7834|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:06:41.7834|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:06:43.8467||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:06:43.9565|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:06:43.9565|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:06:43.9565|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:06:43.9565|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:06:43.9565||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:06:43.9565|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.446ms - BadRequest |url: |action: 2026-01-03 03:06:43.9723|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:06:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:06:43.9723|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.2741ms - BadRequest |url: |action: 2026-01-03 03:06:43.9723|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:06:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:06:43.9723||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:06:43.9723||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:06:43.9723||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:06:43.9874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:06:43.9874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:06:46.1272||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:06:46.1272||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:06:50.0363||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:06:50.0363||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:06:51.1427||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:06:51.1427||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:06:54.0024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:06:54.0024|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:06:54.0024|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:06:54.0024|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:06:54.0024|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:06:56.0512||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:06:56.1427||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:06:56.1427||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:06:56.1664||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:06:56.1664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:06:56.1750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:06:56.1750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:06:56.1750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:07:01.1584||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:07:01.1584||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:07:06.1584||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:07:06.1584||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:07:06.1740||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:07:06.1740|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:07:06.1740|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:07:06.1740|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:07:06.1740|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:07:08.2234||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:07:08.3302||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:07:08.3302||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:07:08.3302||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:07:08.3302||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:07:08.3302||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:07:11.1740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:07:11.1740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:07:16.1770||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:07:16.1770||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:07:18.3334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:07:18.3334|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:07:18.3334|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:07:18.3334|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:07:18.3334|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:07:20.0394||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:07:20.0394||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:07:20.3966||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:07:20.4979||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:07:20.4979||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:07:20.5056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:07:20.5056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:07:20.5056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:07:21.1769||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:07:21.1769||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:07:26.1769||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:07:26.1769||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:07:30.5054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:07:30.5054|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:07:30.5054|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:07:30.5054|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:07:30.5054|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:07:31.1924||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:07:31.1924||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:07:32.5850||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:07:32.6904||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:07:32.6935||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:07:32.6935||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:07:32.6935||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:07:32.7083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:07:36.2036||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:07:36.2036||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:07:40.3285||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 03:07:40.3285||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 03:07:41.2192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:07:41.2192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:07:42.7196||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:07:42.7196|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:07:42.7196|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:07:42.7196|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:07:42.7196|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:07:44.7838||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:07:44.8850|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:07:44.8850|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:07:44.8850|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:07:44.8850|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:07:44.8914||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:07:44.8914|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.2449ms - BadRequest |url: |action: 2026-01-03 03:07:44.8914|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:07:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:07:44.8914|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.8596ms - BadRequest |url: |action: 2026-01-03 03:07:44.8914|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:07:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:07:44.8914||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:07:44.8914||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:07:44.8914||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:07:44.9112||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:07:44.9112||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:07:46.2192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:07:46.2192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:07:50.0511||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:07:50.0511||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:07:51.2349||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:07:51.2349||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:07:54.9225||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:07:54.9225|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:07:54.9225|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:07:54.9225|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:07:54.9225|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:07:56.2358||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:07:56.2358||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:07:56.9720||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:07:57.0774||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:07:57.0774||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:07:57.0830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:07:57.0830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:07:57.0830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:08:01.2406||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:08:01.2406||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:08:06.2531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:08:06.2531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:08:07.0813||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:08:07.0813|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:08:07.0813|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:08:07.0813|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:08:07.0813|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:08:09.1297||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:08:09.2305||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:08:09.2305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:08:09.2390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:08:09.2390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:08:09.2390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:08:11.2687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:08:11.2687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:08:16.2734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:08:16.2734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:08:19.2423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:08:19.2423|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:08:19.2423|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:08:19.2423|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:08:19.2423|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:08:20.0578||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:08:20.0578||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:08:21.2802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:08:21.2802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:08:21.3136||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:08:21.4082||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:08:21.4082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:08:21.4082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:08:21.4082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:08:21.4210||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:08:26.2958||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:08:26.2958||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:08:31.2958||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:08:31.2958||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:08:31.4209||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:08:31.4209|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:08:31.4209|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:08:31.4209|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:08:31.4209|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:08:33.4694||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:08:33.5743||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:08:33.5743||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:08:33.5801||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:08:33.5801||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:08:33.5801||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:08:36.3113||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:08:36.3113||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:08:41.3112||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:08:41.3112||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:08:43.5927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:08:43.5927|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:08:43.5927|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:08:43.5927|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:08:43.5927|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:08:45.6561||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:08:45.7608|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:08:45.7608|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:08:45.7645|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:08:45.7645|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:08:45.7645||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:08:45.7645|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.1322ms - BadRequest |url: |action: 2026-01-03 03:08:45.7645|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:08:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:08:45.7645|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.7507ms - BadRequest |url: |action: 2026-01-03 03:08:45.7645|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:08:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:08:45.7799||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:08:45.7799||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:08:45.7799||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:08:45.7799||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:08:45.7799||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:08:46.3135||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:08:46.3135||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:08:50.0662||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:08:50.0662||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:08:51.3291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:08:51.3291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:08:55.7824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:08:55.7824|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:08:55.7824|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:08:55.7824|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:08:55.7824|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:08:56.3290||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:08:56.3290||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:08:57.8465||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:08:57.9501||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:08:57.9501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:08:57.9594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:08:57.9594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:08:57.9594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:09:01.3447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:09:01.3447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:09:06.3602||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:09:06.3602||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:09:07.9698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:09:07.9698|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:09:07.9698|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:09:07.9698|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:09:07.9698|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:09:10.0333||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:09:10.1293||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:09:10.1293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:09:10.1293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:09:10.1293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:09:10.1425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:09:11.3604||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:09:11.3604||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:09:16.3760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:09:16.3760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:09:20.0659||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:09:20.0659||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:09:20.1573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:09:20.1573|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:09:20.1573|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:09:20.1573|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:09:20.1573|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:09:21.3759||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:09:21.3759||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:09:22.2214||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:09:22.3327||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:09:22.3327||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:09:22.3327||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:09:22.3502||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:09:22.3502||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:09:26.3773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:09:26.3773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:09:31.3774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:09:31.3774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:09:32.3462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:09:32.3462|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:09:32.3462|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:09:32.3462|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:09:32.3617|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:09:34.4095||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:09:34.5093||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:09:34.5093||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:09:34.5193||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:09:34.5193||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:09:34.5193||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:09:36.3931||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:09:36.3931||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:09:41.4085||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:09:41.4085||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:09:44.5181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:09:44.5181|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:09:44.5181|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:09:44.5181|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:09:44.5181|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:09:46.4085||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:09:46.4085||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:09:46.5823||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:09:46.7209|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:09:46.7209|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:09:46.7209|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:09:46.7209|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:09:46.7209||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:09:46.7209|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.6126ms - BadRequest |url: |action: 2026-01-03 03:09:46.7209|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:09:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:09:46.7209|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.8071ms - BadRequest |url: |action: 2026-01-03 03:09:46.7364|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:09:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:09:46.7364||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:09:46.7364||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:09:46.7364||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:09:46.7364||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:09:46.7364||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:09:50.0678||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:09:50.0678||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:09:51.4241||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:09:51.4241||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:09:56.4243||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:09:56.4243||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:09:56.7681||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:09:56.7681|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:09:56.7681|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:09:56.7681|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:09:56.7681|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:09:58.8325||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:09:58.9346||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:09:58.9346||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:09:58.9414||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:09:58.9414||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:09:58.9414||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:10:01.4314||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:10:01.4314||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:10:06.4314||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:10:06.4314||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:10:08.9472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:10:08.9472|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:10:08.9472|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:10:08.9472|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:10:08.9472|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:10:11.0106||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:10:11.1142||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:10:11.1142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:10:11.1210||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:10:11.1210||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:10:11.1210||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:10:11.4472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:10:11.4472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:10:16.4625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:10:16.4625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:10:20.0730||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:10:20.0730||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:10:21.1326||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:10:21.1326|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:10:21.1326|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:10:21.1326|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:10:21.1326|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:10:21.4762||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:10:21.4762||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:10:23.1845||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:10:23.2787||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:10:23.2787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:10:23.2787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:10:23.2787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:10:23.2922||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:10:26.4816||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:10:26.4816||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:10:31.4817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:10:31.4817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:10:33.2943||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:10:33.2943|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:10:33.2943|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:10:33.2943|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:10:33.2943|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:10:35.3583||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:10:35.4410||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:10:35.4410||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:10:35.4410||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:10:35.4527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:10:35.4527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:10:36.4971||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:10:36.4971||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:10:41.5035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:10:41.5035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:10:45.4624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:10:45.4624|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:10:45.4624|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:10:45.4624|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:10:45.4624|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:10:46.5091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:10:46.5091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:10:47.5107||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:10:47.6170|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:10:47.6190|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:10:47.6190|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:10:47.6190|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:10:47.6190||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:10:47.6190|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.0605ms - BadRequest |url: |action: 2026-01-03 03:10:47.6190|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:10:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:10:47.6190|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.0318ms - BadRequest |url: |action: 2026-01-03 03:10:47.6190|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:10:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:10:47.6190||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:10:47.6343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:10:47.6343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:10:47.6343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:10:47.6343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:10:50.0751||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:10:50.0751||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:10:51.5247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:10:51.5247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:10:56.5404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:10:56.5404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:10:57.6497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:10:57.6497|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:10:57.6497|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:10:57.6497|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:10:57.6497|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:10:59.7142||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:10:59.8155||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:10:59.8155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:10:59.8242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:10:59.8242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:10:59.8242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:11:01.5412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:11:01.5412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:11:06.5445||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:11:06.5445||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:11:09.8259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:11:09.8259|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:11:09.8259|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:11:09.8259|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:11:09.8259|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:11:11.5602||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:11:11.5602||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:11:11.8889||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:11:11.9912||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:11:11.9912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:11:11.9973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:11:11.9973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:11:11.9973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:11:16.5653||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:11:16.5653||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:11:20.0848||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:11:20.0848||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:11:21.5678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:11:21.5678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:11:22.0213||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:11:22.0213|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:11:22.0213|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:11:22.0213|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:11:22.0213|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:11:24.0702||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:11:24.1745||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:11:24.1745||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:11:24.1802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:11:24.1802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:11:24.1802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:11:26.5677||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:11:26.5677||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:11:31.5835||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:11:31.5835||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:11:34.1929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:11:34.1929|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:11:34.1929|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:11:34.1929|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:11:34.1929|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:11:36.2571||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:11:36.3663||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:11:36.3663||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:11:36.3663||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:11:36.3663||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:11:36.3807||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:11:36.5991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:11:36.5991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:11:41.6006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:11:41.6006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:11:46.3819||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:11:46.3819|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:11:46.3819|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:11:46.3819|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:11:46.3819|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:11:46.6161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:11:46.6161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:11:48.4143||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:11:48.5147|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:11:48.5147|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:11:48.5147|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:11:48.5147|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:11:48.5234||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:11:48.5234|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.449ms - BadRequest |url: |action: 2026-01-03 03:11:48.5234|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:11:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:11:48.5234|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.0218ms - BadRequest |url: |action: 2026-01-03 03:11:48.5234|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:11:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:11:48.5234||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:11:48.5234||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:11:48.5234||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:11:48.5397||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:11:48.5397||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:11:50.0885||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:11:50.0885||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:11:51.6318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:11:51.6318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:11:56.6318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:11:56.6318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:11:58.5538||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:11:58.5538|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:11:58.5538|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:11:58.5538|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:11:58.5538|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:12:00.5791||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:12:00.6752||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:12:00.6752||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:12:00.6752||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:12:00.6752||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:12:00.6887||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:12:01.6409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:12:01.6409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:12:06.6504||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:12:06.6504||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:12:10.6976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:12:10.6976|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:12:10.6976|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:12:10.6976|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:12:10.6976|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:12:11.6504||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:12:11.6504||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:12:12.7610||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:12:12.8470||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:12:12.8470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:12:12.8551||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:12:12.8551||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:12:12.8551||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:12:16.6660||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:12:16.6660||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:12:20.0913||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:12:20.0913||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:12:21.6660||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:12:21.6660||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:12:22.8616||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:12:22.8616|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:12:22.8616|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:12:22.8616|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:12:22.8616|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:12:24.9100||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:12:25.0125||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:12:25.0125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:12:25.0177||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:12:25.0177||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:12:25.0177||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:12:26.6737||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:12:26.6737||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:12:31.6737||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:12:31.6737||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:12:35.0334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:12:35.0334|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:12:35.0334|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:12:35.0334|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:12:35.0334|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:12:36.2743||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 03:12:36.2743||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 03:12:36.2743||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 03:12:36.2912||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 03:12:36.6894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:12:36.6894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:12:37.0820||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:12:37.1919||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:12:37.1919||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:12:37.1919||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:12:37.2052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:12:37.2052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:12:37.3812||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 03:12:37.3812||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 03:12:40.3299||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 03:12:40.3299||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 03:12:41.6893||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:12:41.6893||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:12:46.6894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:12:46.6894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:12:47.2206||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:12:47.2206|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:12:47.2206|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:12:47.2206|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:12:47.2206|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:12:49.2910||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:12:49.3943|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:12:49.3943|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:12:49.3943|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:12:49.3943|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:12:49.3943||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:12:49.4086|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.9594ms - BadRequest |url: |action: 2026-01-03 03:12:49.4086|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:12:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:12:49.4086|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.9594ms - BadRequest |url: |action: 2026-01-03 03:12:49.4086|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:12:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:12:49.4086||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:12:49.4086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:12:49.4086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:12:49.4274||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:12:49.4274||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:12:50.0993||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:12:50.0993||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:12:51.6917||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:12:51.6917||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:12:56.6974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:12:56.6974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:12:59.4370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:12:59.4370|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:12:59.4370|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:12:59.4370|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:12:59.4370|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:13:01.5162||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:13:01.6266||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:13:01.6266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:13:01.6266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:13:01.6266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:13:01.6395||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:13:01.7023||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:13:01.7023||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:13:06.7024||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:13:06.7024||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:13:11.6558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:13:11.6558|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:13:11.6558|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:13:11.6558|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:13:11.6558|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:13:11.7023||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:13:11.7023||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:13:13.7249||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:13:13.8262||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:13:13.8262||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:13:13.8262||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:13:13.8388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:13:13.8388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:13:16.7122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:13:16.7122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:13:20.1058||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:13:20.1058||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:13:21.7278||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:13:21.7278||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:13:23.8372||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:13:23.8372|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:13:23.8372|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:13:23.8372|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:13:23.8372|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:13:25.8695||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:13:25.9622||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:13:25.9622||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:13:25.9622||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:13:25.9622||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:13:25.9622||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:13:26.7434||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:13:26.7434||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:13:31.7591||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:13:31.7591||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:13:35.9778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:13:35.9778|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:13:35.9778|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:13:35.9778|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:13:35.9778|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:13:36.7746||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:13:36.7746||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:13:38.0425||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:13:38.1348||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:13:38.1348||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:13:38.1348||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:13:38.1348||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:13:38.1348||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:13:41.7902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:13:41.7902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:13:46.8059||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:13:46.8059||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:13:48.1497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:13:48.1497|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:13:48.1497|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:13:48.1497|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:13:48.1497|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:13:50.1062||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:13:50.1062||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:13:50.2144||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:13:50.3089|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:13:50.3089|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:13:50.3089|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:13:50.3089|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:13:50.3089||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:13:50.3214|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.3676ms - BadRequest |url: |action: 2026-01-03 03:13:50.3214|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:13:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:13:50.3214|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.7998ms - BadRequest |url: |action: 2026-01-03 03:13:50.3214|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:13:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:13:50.3214||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:13:50.3214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:13:50.3214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:13:50.3214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:13:50.3214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:13:51.8214||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:13:51.8214||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:13:56.8216||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:13:56.8216||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:14:00.3372||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:14:00.3372|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:14:00.3372|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:14:00.3372|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:14:00.3372|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:14:01.8371||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:14:01.8371||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:14:02.3858||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:14:02.4827||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:14:02.4827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:14:02.4827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:14:02.4964||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:14:02.4964||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:14:06.8526||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:14:06.8526||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:14:11.8527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:14:11.8527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:14:12.5090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:14:12.5090|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:14:12.5090|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:14:12.5090|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:14:12.5090|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:14:14.5569||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:14:14.6632||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:14:14.6656||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:14:14.6656||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:14:14.6656||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:14:14.6656||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:14:16.8684||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:14:16.8684||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:14:20.1217||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:14:20.1217||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:14:21.8683||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:14:21.8683||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:14:24.6809||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:14:24.6809|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:14:24.6809|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:14:24.6809|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:14:24.6809|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:14:26.7127||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:14:26.8146||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:14:26.8146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:14:26.8244||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:14:26.8244||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:14:26.8244||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:14:26.8839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:14:26.8839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:14:31.8995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:14:31.8995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:14:36.8372||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:14:36.8372|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:14:36.8372|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:14:36.8372|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:14:36.8372|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:14:36.8993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:14:36.8993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:14:38.8857||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:14:38.9780||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:14:38.9780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:14:38.9780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:14:38.9780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:14:38.9933||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:14:41.8995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:14:41.8995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:14:46.9150||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:14:46.9150||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:14:49.0091||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:14:49.0091|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:14:49.0091|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:14:49.0091|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:14:49.0091|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:14:50.1249||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:14:50.1249||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:14:51.0613||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:14:51.1688|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:14:51.1688|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:14:51.1688|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:14:51.1688|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:14:51.1688||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:14:51.1688|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.0964ms - BadRequest |url: |action: 2026-01-03 03:14:51.1688|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:14:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:14:51.1688|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.3074ms - BadRequest |url: |action: 2026-01-03 03:14:51.1688|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:14:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:14:51.1837||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:14:51.1837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:14:51.1837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:14:51.1837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:14:51.1837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:14:51.9234||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:14:51.9234||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:14:56.9390||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:14:56.9390||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:15:01.1891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:15:01.1891|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:15:01.1891|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:15:01.1891|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:15:01.1891|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:15:01.9389||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:15:01.9389||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:15:03.2220||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:15:03.3188||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:15:03.3188||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:15:03.3188||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:15:03.3333||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:15:03.3333||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:15:06.9546||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:15:06.9546||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:15:11.9702||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:15:11.9702||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:15:13.3453||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:15:13.3453|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:15:13.3453|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:15:13.3453|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:15:13.3453|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:15:15.3930||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:15:15.4854||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:15:15.4872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:15:15.4872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:15:15.4872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:15:15.5017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:15:16.9701||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:15:16.9701||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:15:20.1301||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:15:20.1301||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:15:21.9859||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:15:21.9859||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:15:25.5173||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:15:25.5173|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:15:25.5173|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:15:25.5173|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:15:25.5173|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:15:26.9859||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:15:26.9859||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:15:27.5659||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:15:27.6677||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:15:27.6677||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:15:27.6742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:15:27.6742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:15:27.6742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:15:32.0015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:15:32.0015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:15:37.0170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:15:37.0170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:15:37.6891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:15:37.6891|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:15:37.6891|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:15:37.6891|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:15:37.6891|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:15:39.7696||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:15:39.8684||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:15:39.8684||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:15:39.8768||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:15:39.8768||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:15:39.8768||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:15:42.0327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:15:42.0327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:15:47.0327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:15:47.0327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:15:49.8936||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:15:49.8936|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:15:49.8936|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:15:49.8936|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:15:49.8936|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:15:50.1315||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:15:50.1315||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:15:51.9577||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:15:52.0338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:15:52.0338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:15:52.0674|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:15:52.0674|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:15:52.0674|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:15:52.0674|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:15:52.0674||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:15:52.0674|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.4723ms - BadRequest |url: |action: 2026-01-03 03:15:52.0818|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:15:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:15:52.0818|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.2039ms - BadRequest |url: |action: 2026-01-03 03:15:52.0818|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:15:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:15:52.0818||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:15:52.0818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:15:52.0818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:15:52.0983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:15:52.0983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:15:57.0339||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:15:57.0339||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:16:02.0496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:16:02.0496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:16:02.1122||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:16:02.1122|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:16:02.1122|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:16:02.1122|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:16:02.1122|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:16:04.1495||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:16:04.2460||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:16:04.2460||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:16:04.2460||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:16:04.2589||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:16:04.2589||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:16:07.0597||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:16:07.0597||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:16:12.0674||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:16:12.0674||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:16:14.2708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:16:14.2708|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:16:14.2708|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:16:14.2708|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:16:14.2708|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:16:16.3340||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:16:16.5252||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:16:16.5252||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:16:16.5252||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:16:16.5400||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:16:16.5400||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:16:17.0675||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:16:17.0675||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:16:20.1333||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:16:20.1333||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:16:22.0831||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:16:22.0831||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:16:26.5548||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:16:26.5548|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:16:26.5548|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:16:26.5548|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:16:26.5548|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:16:27.0857||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:16:27.0857||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:16:28.5868||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:16:28.6903||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:16:28.6903||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:16:28.6978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:16:28.6978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:16:28.6978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:16:32.0923||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:16:32.0923||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:16:37.1080||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:16:37.1080||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:16:38.7019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:16:38.7019|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:16:38.7019|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:16:38.7019|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:16:38.7019|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:16:40.7650||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:16:40.8698||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:16:40.8698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:16:40.8772||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:16:40.8772||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:16:40.8772||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:16:42.1234||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:16:42.1234||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:16:47.1391||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:16:47.1391||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:16:50.1424||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:16:50.1424||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:16:50.8894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:16:50.8894|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:16:50.8894|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:16:50.8894|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:16:50.8894|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:16:52.1390||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:16:52.1390||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:16:52.9541||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:16:53.0624|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:16:53.0624|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:16:53.0624|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:16:53.0624|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:16:53.0624||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:16:53.0624|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.1611ms - BadRequest |url: |action: 2026-01-03 03:16:53.0775|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:16:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:16:53.0775|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.776ms - BadRequest |url: |action: 2026-01-03 03:16:53.0775|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:16:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:16:53.0775||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:16:53.0775||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:16:53.0775||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:16:53.0963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:16:53.0963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:16:57.1401||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:16:57.1401||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:17:02.1557||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:17:02.1557||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:17:03.1089||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:17:03.1089|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:17:03.1089|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:17:03.1089|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:17:03.1089|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:17:05.1576||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:17:05.2619||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:17:05.2619||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:17:05.2717||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:17:05.2717||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:17:05.2717||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:17:07.1565||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:17:07.1565||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:17:12.1580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:17:12.1580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:17:15.2676||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:17:15.2676|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:17:15.2676|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:17:15.2676|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:17:15.2676|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:17:17.1738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:17:17.1738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:17:17.3323||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:17:17.4351||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:17:17.4351||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:17:17.4445||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:17:17.4445||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:17:17.4445||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:17:20.1460||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:17:20.1460||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:17:22.1893||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:17:22.1893||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:17:27.2025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:17:27.2025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:17:27.4683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:17:27.4683|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:17:27.4683|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:17:27.4683|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:17:27.4683|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:17:29.5327||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:17:29.6305||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:17:29.6305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:17:29.6305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:17:29.6442||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:17:29.6442||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:17:32.2181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:17:32.2181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:17:37.2336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:17:37.2336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:17:39.6558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:17:39.6558|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:17:39.6558|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:17:39.6558|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:17:39.6558|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:17:40.3431||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 03:17:40.3431||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 03:17:41.7197||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:17:41.8276||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:17:41.8276||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:17:41.8276||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:17:41.8276||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:17:41.8276||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:17:42.2338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:17:42.2338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:17:47.2494||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:17:47.2494||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:17:50.1593||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:17:50.1593||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:17:51.8590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:17:51.8590|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:17:51.8590|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:17:51.8590|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:17:51.8590|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:17:52.2494||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:17:52.2494||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:17:53.9078||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:17:54.0247|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:17:54.0247|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:17:54.0247|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:17:54.0247|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:17:54.0328||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:17:54.0328|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.2567ms - BadRequest |url: |action: 2026-01-03 03:17:54.0328|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:17:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:17:54.0328|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.0009ms - BadRequest |url: |action: 2026-01-03 03:17:54.0328|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:17:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:17:54.0328||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:17:54.0468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:17:54.0468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:17:54.0468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:17:54.0616||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:17:57.2543||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:17:57.2543||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:18:02.2700||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:18:02.2700||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:18:04.0670||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:18:04.0670|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:18:04.0670|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:18:04.0670|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:18:04.0670|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:18:06.1459||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:18:06.2453||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:18:06.2453||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:18:06.2453||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:18:06.2572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:18:06.2572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:18:07.2699||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:18:07.2699||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:18:12.2856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:18:12.2856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:18:16.2700||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:18:16.2700|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:18:16.2700|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:18:16.2700|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:18:16.2700|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:18:17.2856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:18:17.2856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:18:18.3338||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:18:18.4842||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:18:18.4842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:18:18.4899||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:18:18.4899||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:18:18.4899||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:18:20.1635||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:18:20.1635||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:18:22.2857||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:18:22.2857||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:18:27.3013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:18:27.3013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:18:28.5045||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:18:28.5045|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:18:28.5045|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:18:28.5045|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:18:28.5045|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:18:30.5696||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:18:30.6587||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:18:30.6608||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:18:30.6608||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:18:30.6608||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:18:30.6608||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:18:32.3168||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:18:32.3168||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:18:37.3169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:18:37.3169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:18:40.6921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:18:40.6921|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:18:40.6921|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:18:40.6921|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:18:40.7079|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:18:42.3169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:18:42.3169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:18:42.7710||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:18:42.8655||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:18:42.8655||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:18:42.8655||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:18:42.8655||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:18:42.8655||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:18:47.3284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:18:47.3284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:18:50.1753||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:18:50.1753||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:18:52.3284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:18:52.3284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:18:52.8910||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:18:52.8910|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:18:52.8910|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:18:52.8910|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:18:52.8910|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:18:54.9554||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:18:55.0599|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:18:55.0637|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:18:55.0637|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:18:55.0637|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:18:55.0637||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:18:55.0637|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.8271ms - BadRequest |url: |action: 2026-01-03 03:18:55.0637|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:18:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:18:55.0792|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.3328ms - BadRequest |url: |action: 2026-01-03 03:18:55.0792|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:18:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:18:55.0792||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:18:55.0792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:18:55.0792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:18:55.0982||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:18:55.0982||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:18:57.3441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:18:57.3441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:19:02.3596||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:19:02.3596||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:19:05.1097||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:19:05.1097|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:19:05.1097|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:19:05.1097|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:19:05.1097|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:19:07.1574||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:19:07.2468||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:19:07.2468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:19:07.2532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:19:07.2532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:19:07.2532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:19:07.3754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:19:07.3754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:19:12.3753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:19:12.3753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:19:17.2659||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:19:17.2659|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:19:17.2659|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:19:17.2659|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:19:17.2659|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:19:17.3909||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:19:17.3909||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:19:19.2993||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:19:19.4055||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:19:19.4086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:19:19.4086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:19:19.4086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:19:19.4086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:19:20.1752||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:19:20.1752||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:19:22.3910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:19:22.3910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:19:27.4067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:19:27.4067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:19:29.4378||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:19:29.4378|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:19:29.4378|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:19:29.4378|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:19:29.4378|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:19:31.4865||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:19:31.6035||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:19:31.6035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:19:31.6106||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:19:31.6106||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:19:31.6106||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:19:32.4221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:19:32.4221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:19:37.4377||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:19:37.4377||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:19:41.6254||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:19:41.6254|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:19:41.6254|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:19:41.6254|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:19:41.6254|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:19:42.4377||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:19:42.4377||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:19:43.6886||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:19:43.7925||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:19:43.7925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:19:43.7990||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:19:43.7990||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:19:43.7990||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:19:47.4533||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:19:47.4533||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:19:50.1909||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:19:50.1909||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:19:52.4533||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:19:52.4533||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:19:53.8130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:19:53.8130|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:19:53.8130|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:19:53.8130|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:19:53.8130|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:19:55.8770||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:19:55.9852|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:19:55.9852|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:19:55.9852|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:19:55.9852|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:19:55.9852||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:19:56.0006|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.8496ms - BadRequest |url: |action: 2026-01-03 03:19:56.0006|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:19:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:19:56.0006|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.0355ms - BadRequest |url: |action: 2026-01-03 03:19:56.0006|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:19:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:19:56.0006||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:19:56.0006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:19:56.0006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:19:56.0199||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:19:56.0199||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:19:57.4533||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:19:57.4533||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:20:02.4690||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:20:02.4690||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:20:06.0316||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:20:06.0316|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:20:06.0316|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:20:06.0316|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:20:06.0316|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:20:07.4688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:20:07.4688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:20:08.0950||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:20:08.1957||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:20:08.1957||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:20:08.2039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:20:08.2039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:20:08.2039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:20:12.4845||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:20:12.4845||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:20:17.4844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:20:17.4844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:20:18.2190||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:20:18.2190|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:20:18.2190|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:20:18.2190|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:20:18.2190|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:20:20.1911||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:20:20.1911||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:20:20.2833||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:20:20.3752||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:20:20.3752||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:20:20.3752||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:20:20.3752||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:20:20.3909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:20:22.4845||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:20:22.4845||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:20:27.5002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:20:27.5002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:20:30.4080||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:20:30.4080|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:20:30.4080|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:20:30.4080|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:20:30.4080|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:20:32.4475||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:20:32.5079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:20:32.5079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:20:32.5506||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:20:32.5506||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:20:32.5587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:20:32.5587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:20:32.5587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:20:37.5131||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:20:37.5131||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:20:42.5171||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:20:42.5171||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:20:42.5641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:20:42.5641|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:20:42.5641|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:20:42.5641|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:20:42.5641|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:20:44.6114||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:20:44.7101||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:20:44.7101||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:20:44.7101||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:20:44.7243||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:20:44.7243||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:20:47.5326||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:20:47.5326||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:20:50.1920||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:20:50.1920||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:20:52.5325||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:20:52.5325||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:20:54.7359||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:20:54.7359|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:20:54.7359|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:20:54.7359|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:20:54.7359|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:20:56.8162||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:20:56.9203|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:20:56.9203|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:20:56.9248|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:20:56.9248|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:20:56.9248||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:20:56.9248|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.3447ms - BadRequest |url: |action: 2026-01-03 03:20:56.9248|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:20:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:20:56.9248|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.8825ms - BadRequest |url: |action: 2026-01-03 03:20:56.9248|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:20:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:20:56.9248||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:20:56.9248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:20:56.9404||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:20:56.9404||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:20:56.9404||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:20:57.5482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:20:57.5482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:21:02.5483||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:21:02.5483||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:21:06.9390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:21:06.9390|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:21:06.9390|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:21:06.9390|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:21:06.9390|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:21:07.5482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:21:07.5482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:21:08.9866||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:21:09.0790||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:21:09.0825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:21:09.0825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:21:09.0825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:21:09.0825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:21:12.5482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:21:12.5482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:21:17.5640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:21:17.5640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:21:19.1107||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:21:19.1107|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:21:19.1107|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:21:19.1107|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:21:19.1107|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:21:20.2246||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:21:20.2246||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:21:21.1755||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:21:21.2781||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:21:21.2781||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:21:21.2854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:21:21.2854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:21:21.2854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:21:22.5793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:21:22.5793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:21:27.5794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:21:27.5794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:21:31.2827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:21:31.2827|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:21:31.2827|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:21:31.2827|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:21:31.2827|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:21:32.5951||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:21:32.5951||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:21:33.3476||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:21:33.4489||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:21:33.4489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:21:33.4489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:21:33.4585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:21:33.4585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:21:37.5950||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:21:37.5950||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:21:42.6105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:21:42.6105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:21:43.4704||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:21:43.4704|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:21:43.4704|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:21:43.4704|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:21:43.4704|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:21:45.5490||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:21:45.6419||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:21:45.6419||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:21:45.6419||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:21:45.6587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:21:45.6587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:21:47.6106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:21:47.6106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:21:50.2242||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:21:50.2242||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:21:52.6263||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:21:52.6263||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:21:55.6732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:21:55.6732|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:21:55.6732|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:21:55.6732|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:21:55.6732|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:21:57.6419||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:21:57.6419||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:21:57.7365||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:21:57.8377|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:21:57.8377|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:21:57.8377|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:21:57.8377|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:21:57.8466||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:21:57.8466|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.5962ms - BadRequest |url: |action: 2026-01-03 03:21:57.8466|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:21:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:21:57.8466|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.7826ms - BadRequest |url: |action: 2026-01-03 03:21:57.8466|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:21:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:21:57.8466||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:21:57.8466||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:21:57.8623||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:21:57.8623||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:21:57.8623||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:22:02.6574||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:22:02.6574||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:22:07.6730||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:22:07.6730||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:22:07.8606||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:22:07.8606|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:22:07.8606|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:22:07.8606|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:22:07.8606|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:22:09.9253||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:22:10.0239||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:22:10.0239||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:22:10.0325||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:22:10.0325||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:22:10.0325||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:22:12.6731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:22:12.6731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:22:17.6888||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:22:17.6888||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:22:20.0327||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:22:20.0327|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:22:20.0327|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:22:20.0327|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:22:20.0327|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:22:20.2379||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:22:20.2379||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:22:22.0968||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:22:22.1948||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:22:22.1948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:22:22.1948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:22:22.2098||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:22:22.2098||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:22:22.6887||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:22:22.6887||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:22:27.7043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:22:27.7043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:22:32.2044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:22:32.2044|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:22:32.2044|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:22:32.2044|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:22:32.2044|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:22:32.7043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:22:32.7043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:22:34.2521||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:22:34.3488||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:22:34.3488||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:22:34.3488||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:22:34.3641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:22:34.3641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:22:36.2700||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 03:22:36.2700||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 03:22:36.2700||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 03:22:36.2700||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 03:22:37.3787||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 03:22:37.3861||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 03:22:37.7129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:22:37.7129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:22:39.9785||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 03:22:39.9785||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 03:22:39.9785||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 03:22:39.9785||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 03:22:39.9785||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 03:22:39.9969||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 03:22:39.9969||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 03:22:39.9969||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 03:22:39.9969||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 03:22:39.9969||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 03:22:40.3536||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 03:22:40.3536||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 03:22:42.7130||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:22:42.7130||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:22:44.3695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:22:44.3695|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:22:44.3695|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:22:44.3695|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:22:44.3695|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:22:46.4394||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:22:46.5462||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:22:46.5462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:22:46.5462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:22:46.5462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:22:46.5462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:22:47.7182||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:22:47.7182||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:22:50.2523||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:22:50.2523||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:22:52.7181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:22:52.7181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:22:56.5516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:22:56.5516|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:22:56.5516|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:22:56.5516|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:22:56.5516|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:22:57.7233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:22:57.7233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:22:58.5991||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:22:58.7065|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:22:58.7094|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:22:58.7094|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:22:58.7094|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:22:58.7094||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:22:58.7094|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.1258ms - BadRequest |url: |action: 2026-01-03 03:22:58.7094|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:22:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:22:58.7241|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.6911ms - BadRequest |url: |action: 2026-01-03 03:22:58.7241|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:22:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:22:58.7241||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:22:58.7241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:22:58.7241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:22:58.7393||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:22:58.7393||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:23:02.7390||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:23:02.7390||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:23:07.7545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:23:07.7545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:23:08.7390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:23:08.7390|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:23:08.7390|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:23:08.7390|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:23:08.7390|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:23:10.8189||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:23:10.9237||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:23:10.9237||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:23:10.9304||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:23:10.9304||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:23:10.9304||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:23:12.7546||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:23:12.7546||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:23:17.7648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:23:17.7648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:23:20.2682||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:23:20.2682||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:23:20.9368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:23:20.9368|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:23:20.9368|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:23:20.9368|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:23:20.9368|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:23:22.7803||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:23:22.7803||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:23:22.9853||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:23:23.0774||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:23:23.0774||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:23:23.0774||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:23:23.0939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:23:23.0939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:23:27.7921||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:23:27.7921||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:23:32.7923||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:23:32.7923||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:23:33.1053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:23:33.1053|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:23:33.1053|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:23:33.1053|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:23:33.1053|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:23:35.1689||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:23:35.2732||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:23:35.2732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:23:35.2810||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:23:35.2810||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:23:35.2810||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:23:37.8077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:23:37.8077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:23:42.8078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:23:42.8078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:23:45.3080||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:23:45.3080|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:23:45.3080|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:23:45.3080|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:23:45.3080|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:23:47.3555||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:23:47.4463||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:23:47.4489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:23:47.4489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:23:47.4489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:23:47.4489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:23:47.8077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:23:47.8077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:23:50.2795||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:23:50.2795||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:23:52.8079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:23:52.8079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:23:57.4486||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:23:57.4486|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:23:57.4486|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:23:57.4486|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:23:57.4486|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:23:57.8080||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:23:57.8080||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:23:59.5119||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:23:59.6279|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:23:59.6279|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:23:59.6279|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:23:59.6279|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:23:59.6387||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:23:59.6387|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.6675ms - BadRequest |url: |action: 2026-01-03 03:23:59.6387|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:23:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:23:59.6387|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.6565ms - BadRequest |url: |action: 2026-01-03 03:23:59.6387|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:23:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:23:59.6387||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:23:59.6387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:23:59.6387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:23:59.6565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:23:59.6565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:24:02.8157||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:24:02.8157||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:24:07.8157||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:24:07.8157||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:24:09.6596||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:24:09.6596|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:24:09.6596|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:24:09.6596|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:24:09.6596|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:24:11.7086||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:24:11.8061||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:24:11.8061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:24:11.8061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:24:11.8194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:24:11.8194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:24:12.8314||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:24:12.8314||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:24:17.8469||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:24:17.8469||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:24:20.3027||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:24:20.3027||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:24:21.8241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:24:21.8241|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:24:21.8241|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:24:21.8241|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:24:21.8241|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:24:22.8551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:24:22.8551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:24:23.8720||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:24:23.9658||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:24:23.9658||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:24:23.9658||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:24:23.9658||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:24:23.9803||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:24:27.8612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:24:27.8612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:24:32.8613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:24:32.8613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:24:33.9863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:24:33.9863|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:24:33.9863|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:24:33.9863|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:24:33.9863|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:24:36.0520||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:24:36.1546||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:24:36.1546||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:24:36.1605||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:24:36.1605||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:24:36.1605||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:24:37.8770||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:24:37.8770||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:24:42.8801||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:24:42.8801||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:24:46.1819||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:24:46.1819|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:24:46.1819|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:24:46.1819|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:24:46.1819|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:24:47.8850||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:24:47.8850||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:24:48.2305||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:24:48.3351||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:24:48.3351||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:24:48.3412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:24:48.3412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:24:48.3412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:24:50.3103||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:24:50.3103||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:24:52.9006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:24:52.9006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:24:57.9051||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:24:57.9051||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:24:58.3427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:24:58.3427|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:24:58.3427|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:24:58.3427|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:24:58.3427|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:25:00.4069||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:25:00.5060|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:25:00.5060|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:25:00.5060|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:25:00.5060|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:25:00.5149||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:25:00.5149|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.2157ms - BadRequest |url: |action: 2026-01-03 03:25:00.5149|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:25:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:25:00.5149|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.0769ms - BadRequest |url: |action: 2026-01-03 03:25:00.5149|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:25:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:25:00.5149||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:25:00.5149||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:25:00.5149||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:25:00.5357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:25:00.5357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:25:02.9207||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:25:02.9207||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:25:07.9263||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:25:07.9263||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:25:10.5539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:25:10.5539|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:25:10.5539|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:25:10.5539|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:25:10.5539|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:25:12.6026||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:25:12.6942||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:25:12.6942||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:25:12.6942||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:25:12.6942||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:25:12.6942||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:25:12.9289||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:25:12.9289||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:25:17.9292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:25:17.9292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:25:20.3229||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:25:20.3229||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:25:22.7105||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:25:22.7105|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:25:22.7105|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:25:22.7105|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:25:22.7105|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:25:22.9448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:25:22.9448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:25:24.7593||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:25:24.8639||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:25:24.8669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:25:24.8669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:25:24.8669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:25:24.8669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:25:27.9603||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:25:27.9603||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:25:32.9604||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:25:32.9604||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:25:34.8981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:25:34.8981|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:25:34.8981|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:25:34.8981|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:25:34.8981|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:25:36.9784||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:25:37.0902||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:25:37.0902||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:25:37.0902||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:25:37.1033||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:25:37.1033||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:25:37.9759||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:25:37.9759||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:25:42.9915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:25:42.9915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:25:47.1168||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:25:47.1168|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:25:47.1168|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:25:47.1168|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:25:47.1168|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:25:48.0072||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:25:48.0072||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:25:49.1965||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:25:49.3058||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:25:49.3058||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:25:49.3058||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:25:49.3215||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:25:49.3215||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:25:50.3232||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:25:50.3232||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:25:53.0227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:25:53.0227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:25:58.0384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:25:58.0384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:25:59.3355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:25:59.3355|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:25:59.3355|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:25:59.3355|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:25:59.3355|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:26:01.3906||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:26:01.4930|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:26:01.4930|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:26:01.4930|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:26:01.4989|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:26:01.4989||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:26:01.4989|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.0366ms - BadRequest |url: |action: 2026-01-03 03:26:01.4989|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:26:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:26:01.4989|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.3719ms - BadRequest |url: |action: 2026-01-03 03:26:01.4989|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:26:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:26:01.5144||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:26:01.5144||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:26:01.5144||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:26:01.5144||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:26:01.5302||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:26:03.0460||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:26:03.0460||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:26:08.0461||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:26:08.0461||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:26:11.5527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:26:11.5527|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:26:11.5527|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:26:11.5527|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:26:11.5527|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:26:13.0525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:26:13.0525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:26:13.6164||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:26:13.7233||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:26:13.7266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:26:13.7266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:26:13.7266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:26:13.7415||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:26:18.0681||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:26:18.0681||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:26:20.3368||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:26:20.3368||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:26:23.0681||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:26:23.0681||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:26:23.7559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:26:23.7559|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:26:23.7559|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:26:23.7559|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:26:23.7559|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:26:25.8034||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:26:25.8981||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:26:25.8981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:26:25.8981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:26:25.8981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:26:25.9119||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:26:28.0681||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:26:28.0681||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:26:33.0837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:26:33.0837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:26:35.9277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:26:35.9277|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:26:35.9277|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:26:35.9277|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:26:35.9277|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:26:37.9784||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:26:38.0849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:26:38.0849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:26:38.0849||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:26:38.0849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:26:38.0849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:26:38.0849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:26:38.1021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:26:43.1005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:26:43.1005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:26:48.1034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:26:48.1034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:26:48.1192||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:26:48.1192|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:26:48.1192|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:26:48.1192|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:26:48.1192|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:26:50.1841||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:26:50.2790||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:26:50.2790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:26:50.2790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:26:50.2790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:26:50.2790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:26:50.3407||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:26:50.3407||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:26:53.1190||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:26:53.1190||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:26:58.1347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:26:58.1347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:27:00.3066||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:27:00.3066|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:27:00.3066|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:27:00.3066|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:27:00.3066|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:27:02.3451||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:27:02.4487|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:27:02.4487|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:27:02.4537|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:27:02.4537|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:27:02.4537||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:27:02.4537|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.553ms - BadRequest |url: |action: 2026-01-03 03:27:02.4537|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:27:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:27:02.4537|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.4387ms - BadRequest |url: |action: 2026-01-03 03:27:02.4537|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:27:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:27:02.4537||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:27:02.4537||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:27:02.4708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:27:02.4708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:27:02.4708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:27:03.1401||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:27:03.1401||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:27:08.1558||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:27:08.1558||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:27:12.4684||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:27:12.4684|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:27:12.4684|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:27:12.4684|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:27:12.4684|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:27:13.1714||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:27:13.1714||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:27:14.5326||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:27:14.6485||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:27:14.6485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:27:14.6575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:27:14.6575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:27:14.6575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:27:18.1741||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:27:18.1741||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:27:20.3494||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:27:20.3494||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:27:23.1899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:27:23.1899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:27:24.6589||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:27:24.6589|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:27:24.6589|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:27:24.6589|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:27:24.6589|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:27:26.7075||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:27:26.8038||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:27:26.8038||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:27:26.8038||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:27:26.8218||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:27:26.8218||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:27:28.2055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:27:28.2055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:27:33.2209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:27:33.2209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:27:36.8180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:27:36.8180|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:27:36.8180|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:27:36.8180|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:27:36.8180|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:27:38.2241||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:27:38.2241||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:27:38.8813||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:27:38.9783||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:27:38.9783||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:27:38.9783||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:27:38.9783||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:27:38.9898||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:27:40.3649||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 03:27:40.3649||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 03:27:43.2242||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:27:43.2242||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:27:48.2241||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:27:48.2241||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:27:49.0056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:27:49.0056|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:27:49.0056|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:27:49.0056|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:27:49.0056|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:27:50.3523||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:27:50.3523||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:27:51.0697||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:27:51.1746||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:27:51.1776||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:27:51.1776||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:27:51.1776||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:27:51.1776||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:27:53.2397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:27:53.2397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:27:58.2553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:27:58.2553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:28:01.2086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:28:01.2086|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:28:01.2086|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:28:01.2086|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:28:01.2086|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:28:03.2556||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:28:03.2556||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:28:03.2556||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:28:03.3692|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:28:03.3692|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:28:03.3692|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:28:03.3692|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:28:03.3692||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:28:03.3808|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.289ms - BadRequest |url: |action: 2026-01-03 03:28:03.3808|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:28:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:28:03.3808|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.337ms - BadRequest |url: |action: 2026-01-03 03:28:03.3808|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:28:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:28:03.3808||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:28:03.3808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:28:03.3808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:28:03.3978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:28:03.3978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:28:08.2710||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:28:08.2710||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:28:13.2867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:28:13.2867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:28:13.4119||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:28:13.4119|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:28:13.4119|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:28:13.4119|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:28:13.4119|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:28:15.4756||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:28:15.5733||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:28:15.5733||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:28:15.5733||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:28:15.5876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:28:15.5876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:28:18.3024||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:28:18.3024||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:28:20.3528||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:28:20.3528||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:28:23.3022||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:28:23.3022||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:28:25.5994||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:28:25.5994|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:28:25.5994|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:28:25.5994|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:28:25.5994|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:28:27.6796||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:28:27.7835||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:28:27.7835||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:28:27.7903||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:28:27.7903||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:28:27.7903||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:28:28.3024||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:28:28.3024||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:28:33.3178||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:28:33.3178||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:28:37.8024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:28:37.8024|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:28:37.8024|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:28:37.8024|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:28:37.8024|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:28:38.3178||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:28:38.3178||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:28:39.8819||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:28:39.9701||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:28:39.9701||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:28:39.9791||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:28:39.9791||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:28:39.9791||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:28:43.3336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:28:43.3336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:28:48.3334||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:28:48.3334||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:28:49.9899||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:28:49.9899|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:28:49.9899|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:28:49.9899|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:28:49.9899|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:28:50.3679||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:28:50.3679||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:28:52.0545||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:28:52.1532||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:28:52.1532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:28:52.1532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:28:52.1637||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:28:52.1637||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:28:53.3334||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:28:53.3334||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:28:58.3335||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:28:58.3335||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:29:02.1616||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:29:02.1616|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:29:02.1616|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:29:02.1616|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:29:02.1616|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:29:03.3490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:29:03.3490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:29:04.2108||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:29:04.3219|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:29:04.3219|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:29:04.3219|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:29:04.3219|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:29:04.3219||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:29:04.3219|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.8138ms - BadRequest |url: |action: 2026-01-03 03:29:04.3331|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:29:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:29:04.3331|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.2115ms - BadRequest |url: |action: 2026-01-03 03:29:04.3331|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:29:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:29:04.3331||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:29:04.3331||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:29:04.3331||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:29:04.3331||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:29:04.3506||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:29:08.3493||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:29:08.3493||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:29:13.3646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:29:13.3646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:29:14.3649||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:29:14.3649|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:29:14.3649|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:29:14.3649|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:29:14.3649|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:29:16.4298||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:29:16.5365||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:29:16.5365||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:29:16.5365||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:29:16.5365||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:29:16.5535||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:29:18.3802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:29:18.3802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:29:20.3835||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:29:20.3835||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:29:23.3958||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:29:23.3958||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:29:26.5679||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:29:26.5679|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:29:26.5679|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:29:26.5679|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:29:26.5679|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:29:28.3959||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:29:28.3959||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:29:28.6164||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:29:28.7138||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:29:28.7138||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:29:28.7138||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:29:28.7138||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:29:28.7245||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:29:33.3960||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:29:33.3960||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:29:38.4113||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:29:38.4113||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:29:38.7242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:29:38.7242|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:29:38.7242|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:29:38.7242|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:29:38.7242|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:29:40.7874||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:29:40.9176||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:29:40.9176||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:29:40.9176||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:29:40.9286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:29:40.9286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:29:43.4206||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:29:43.4206||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:29:48.4320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:29:48.4320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:29:50.3876||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:29:50.3876||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:29:50.9320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:29:50.9320|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:29:50.9320|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:29:50.9320|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:29:50.9320|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:29:53.0111||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:29:53.1116||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:29:53.1116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:29:53.1200||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:29:53.1200||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:29:53.1200||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:29:53.4474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:29:53.4474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:29:58.4571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:29:58.4571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:30:03.1292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:30:03.1292|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:30:03.1292|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:30:03.1292|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:30:03.1292|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:30:03.4572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:30:03.4572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:30:05.1774||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:30:05.2739|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:30:05.2739|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:30:05.2739|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:30:05.2739|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:30:05.2739||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:30:05.2859|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.627ms - BadRequest |url: |action: 2026-01-03 03:30:05.2859|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:30:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:30:05.2859|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.8824ms - BadRequest |url: |action: 2026-01-03 03:30:05.2859|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:30:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:30:05.2859||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:30:05.2859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:30:05.3023||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:30:05.3023||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:30:05.3023||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:30:08.4728||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:30:08.4728||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:30:13.4730||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:30:13.4730||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:30:15.3167||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:30:15.3167|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:30:15.3167|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:30:15.3167|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:30:15.3167|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:30:17.3650||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:30:17.4637||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:30:17.4637||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:30:17.4731||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:30:17.4731||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:30:17.4731||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:30:18.4883||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:30:18.4883||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:30:20.3982||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:30:20.3982||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:30:23.4884||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:30:23.4884||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:30:27.4885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:30:27.4885|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:30:27.4885|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:30:27.4885|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:30:27.4885|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:30:28.4921||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:30:28.4921||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:30:29.5556||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:30:29.6526||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:30:29.6526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:30:29.6526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:30:29.6643||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:30:29.6643||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:30:33.5075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:30:33.5075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:30:38.5075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:30:38.5075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:30:39.6639||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:30:39.6639|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:30:39.6639|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:30:39.6639|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:30:39.6639|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:30:41.7211||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:30:41.8335||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:30:41.8335||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:30:41.8335||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:30:41.8458||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:30:41.8458||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:30:43.5164||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:30:43.5164||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:30:48.5318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:30:48.5318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:30:50.4107||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:30:50.4107||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:30:51.8469||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:30:51.8469|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:30:51.8469|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:30:51.8469|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:30:51.8469|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:30:53.5351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:30:53.5351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:30:53.8798||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:30:53.9817||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:30:53.9817||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:30:53.9891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:30:53.9891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:30:53.9891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:30:58.5391||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:30:58.5391||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:31:03.5480||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:31:03.5480||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:31:04.0012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:31:04.0012|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:31:04.0012|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:31:04.0012|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:31:04.0012|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:31:06.0811||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:31:06.1966|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:31:06.1966|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:31:06.1966|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:31:06.1966|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:31:06.2049||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:31:06.2049|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.7234ms - BadRequest |url: |action: 2026-01-03 03:31:06.2049|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:31:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:31:06.2049|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.5957ms - BadRequest |url: |action: 2026-01-03 03:31:06.2049|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:31:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:31:06.2049||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:31:06.2049||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:31:06.2241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:31:06.2241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:31:06.2241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:31:08.5636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:31:08.5636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:31:13.5636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:31:13.5636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:31:16.2202||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:31:16.2202|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:31:16.2202|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:31:16.2202|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:31:16.2202|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:31:18.2987||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:31:18.4119||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:31:18.4119||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:31:18.4119||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:31:18.4246||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:31:18.4246||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:31:18.5792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:31:18.5792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:31:20.4112||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:31:20.4112||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:31:23.5949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:31:23.5949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:31:28.4399||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:31:28.4399|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:31:28.4399|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:31:28.4399|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:31:28.4399|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:31:28.5961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:31:28.5961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:31:30.4875||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:31:30.5868||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:31:30.5868||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:31:30.5868||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:31:30.5991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:31:30.5991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:31:33.6115||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:31:33.6115||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:31:38.6169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:31:38.6169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:31:40.5976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:31:40.5976|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:31:40.5976|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:31:40.5976|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:31:40.5976|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:31:42.6295||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:31:42.7119||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:31:42.7119||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:31:42.7119||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:31:42.7248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:31:42.7248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:31:43.6285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:31:43.6285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:31:48.6411||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:31:48.6411||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:31:50.4253||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:31:50.4253||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:31:52.7350||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:31:52.7350|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:31:52.7350|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:31:52.7350|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:31:52.7350|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:31:53.6568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:31:53.6568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:31:54.7712||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:31:54.8716||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:31:54.8716||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:31:54.8716||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:31:54.8849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:31:54.8849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:31:58.6600||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:31:58.6600||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:32:03.6625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:32:03.6625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:32:04.8969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:32:04.8969|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:32:04.8969|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:32:04.8969|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:32:04.8969|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:32:06.9612||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:32:07.0618|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:32:07.0618|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:32:07.0618|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:32:07.0618|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:32:07.0716||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:32:07.0716|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.3905ms - BadRequest |url: |action: 2026-01-03 03:32:07.0716|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:32:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:32:07.0716|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.1748ms - BadRequest |url: |action: 2026-01-03 03:32:07.0716|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:32:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:32:07.0716||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:32:07.0852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:32:07.0852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:32:07.0852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:32:07.0852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:32:08.6634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:32:08.6634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:32:13.6634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:32:13.6634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:32:17.0854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:32:17.0854|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:32:17.0854|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:32:17.0854|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:32:17.0854|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:32:18.6789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:32:18.6789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:32:19.1487||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:32:19.2384||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:32:19.2384||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:32:19.2456||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:32:19.2456||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:32:19.2456||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:32:20.4383||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:32:20.4383||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:32:23.6848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:32:23.6848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:32:28.6848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:32:28.6848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:32:29.2473||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:32:29.2473|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:32:29.2473|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:32:29.2473|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:32:29.2473|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:32:31.2952||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:32:31.3894||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:32:31.3894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:32:31.3894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:32:31.4041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:32:31.4041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:32:33.7004||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:32:33.7004||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:32:36.2686||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 03:32:36.2686||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 03:32:36.2686||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 03:32:36.2806||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 03:32:37.6135||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 03:32:37.6135||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 03:32:38.7061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:32:38.7061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:32:40.3781||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 03:32:40.3781||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 03:32:41.4251||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:32:41.4251|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:32:41.4251|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:32:41.4251|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:32:41.4251|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:32:43.4899||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:32:43.5885||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:32:43.5885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:32:43.5967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:32:43.5967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:32:43.5967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:32:43.7062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:32:43.7062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:32:48.7062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:32:48.7062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:32:50.4436||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:32:50.4436||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:32:53.6131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:32:53.6131|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:32:53.6131|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:32:53.6131|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:32:53.6131|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:32:53.7066||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:32:53.7066||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:32:55.6774||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:32:55.7838||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:32:55.7855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:32:55.7855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:32:55.7855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:32:55.7855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:32:58.7223||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:32:58.7223||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:33:03.7224||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:33:03.7224||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:33:05.8005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:33:05.8005|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:33:05.8005|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:33:05.8005|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:33:05.8005|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:33:07.8653||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:33:07.9730|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:33:07.9730|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:33:07.9730|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:33:07.9730|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:33:07.9730||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:33:07.9730|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.3054ms - BadRequest |url: |action: 2026-01-03 03:33:07.9730|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:33:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:33:07.9730|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.5663ms - BadRequest |url: |action: 2026-01-03 03:33:07.9885|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:33:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:33:07.9885||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:33:07.9885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:33:07.9885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:33:07.9885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:33:07.9885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:33:08.7379||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:33:08.7379||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:33:13.7379||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:33:13.7379||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:33:17.9881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:33:17.9881|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:33:17.9881|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:33:17.9881|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:33:17.9881|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:33:18.7490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:33:18.7490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:33:20.0622||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:33:20.1527||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:33:20.1559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:33:20.1559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:33:20.1745||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:33:20.1745||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:33:20.4554||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:33:20.4554||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:33:23.7644||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:33:23.7644||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:33:28.7800||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:33:28.7800||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:33:30.1754||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:33:30.1754|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:33:30.1754|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:33:30.1754|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:33:30.1754|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:33:32.2397||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:33:32.3377||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:33:32.3377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:33:32.3377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:33:32.3494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:33:32.3494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:33:33.7846||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:33:33.7846||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:33:38.7967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:33:38.7967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:33:42.3624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:33:42.3624|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:33:42.3624|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:33:42.3624|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:33:42.3624|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:33:43.7998||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:33:43.7998||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:33:44.4212||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:33:44.5294||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:33:44.5294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:33:44.5294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:33:44.5294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:33:44.5458||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:33:48.8123||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:33:48.8123||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:33:50.4567||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:33:50.4567||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:33:53.8125||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:33:53.8125||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:33:54.5469||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:33:54.5469|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:33:54.5469|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:33:54.5469|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:33:54.5469|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:33:56.6112||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:33:56.7038||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:33:56.7062||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:33:56.7062||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:33:56.7062||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:33:56.7062||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:33:58.8155||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:33:58.8155||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:34:03.8312||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:34:03.8312||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:34:06.7219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:34:06.7219|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:34:06.7219|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:34:06.7219|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:34:06.7219|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:34:08.7864||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:34:08.8468||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:34:08.8468||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:34:08.8865|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:34:08.8865|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:34:08.8865|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:34:08.8865|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:34:08.8942||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:34:08.8942|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.6577ms - BadRequest |url: |action: 2026-01-03 03:34:08.8942|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:34:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:34:08.8942|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.164ms - BadRequest |url: |action: 2026-01-03 03:34:08.8942|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:34:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:34:08.8942||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:34:08.8942||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:34:08.9094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:34:08.9094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:34:08.9094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:34:13.8468||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:34:13.8468||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:34:18.8625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:34:18.8625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:34:18.9250||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:34:18.9250|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:34:18.9250|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:34:18.9250|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:34:18.9407|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:34:20.4712||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:34:20.4712||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:34:21.0018||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:34:21.0927||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:34:21.0964||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:34:21.0964||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:34:21.0964||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:34:21.0964||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:34:23.8744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:34:23.8744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:34:28.8744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:34:28.8744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:34:31.1282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:34:31.1282|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:34:31.1282|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:34:31.1282|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:34:31.1282|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:34:33.1915||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:34:33.2894||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:34:33.2894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:34:33.2894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:34:33.3003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:34:33.3003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:34:33.8780||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:34:33.8780||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:34:38.8870||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:34:38.8870||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:34:43.3072||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:34:43.3072|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:34:43.3072|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:34:43.3072|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:34:43.3072|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:34:43.9008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:34:43.9008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:34:45.3840||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:34:45.4831||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:34:45.4831||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:34:45.4929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:34:45.4929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:34:45.4929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:34:48.9032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:34:48.9032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:34:50.4847||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:34:50.4847||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:34:53.9034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:34:53.9034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:34:55.4971||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:34:55.4971|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:34:55.4971|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:34:55.4971|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:34:55.4971|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:34:57.5456||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:34:57.6309||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:34:57.6309||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:34:57.6309||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:34:57.6389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:34:57.6389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:34:58.9188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:34:58.9188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:35:03.9267||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:35:03.9267||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:35:07.6585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:35:07.6585|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:35:07.6585|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:35:07.6585|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:35:07.6585|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:35:08.9396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:35:08.9396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:35:09.7390||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:35:09.8463|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:35:09.8463|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:35:09.8463|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:35:09.8463|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:35:09.8463||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:35:09.8463|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.9921ms - BadRequest |url: |action: 2026-01-03 03:35:09.8463|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:35:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:35:09.8463|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.6791ms - BadRequest |url: |action: 2026-01-03 03:35:09.8463|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:35:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:35:09.8619||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:35:09.8619||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:35:09.8619||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:35:09.8619||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:35:09.8619||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:35:13.9548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:35:13.9548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:35:18.9551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:35:18.9551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:35:19.8927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:35:19.8927|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:35:19.8927|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:35:19.8927|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:35:19.8927|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:35:20.4898||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:35:20.4898||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:35:21.9402||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:35:22.0382||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:35:22.0382||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:35:22.0382||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:35:22.0502||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:35:22.0502||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:35:23.9707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:35:23.9707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:35:28.9729||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:35:28.9729||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:35:32.0714||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:35:32.0714|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:35:32.0714|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:35:32.0714|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:35:32.0714|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:35:33.9776||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:35:33.9776||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:35:34.1049||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:35:34.2073||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:35:34.2073||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:35:34.2137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:35:34.2137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:35:34.2137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:35:38.9810||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:35:38.9810||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:35:43.9964||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:35:43.9964||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:35:44.2154||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:35:44.2154|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:35:44.2154|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:35:44.2154|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:35:44.2154|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:35:46.2639||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:35:46.3642||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:35:46.3642||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:35:46.3642||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:35:46.3772||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:35:46.3772||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:35:49.0005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:35:49.0005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:35:50.5032||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:35:50.5032||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:35:54.0006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:35:54.0006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:35:56.3755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:35:56.3755|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:35:56.3755|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:35:56.3755|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:35:56.3755|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:35:58.4389||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:35:58.5496||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:35:58.5496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:35:58.5496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:35:58.5633||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:35:58.5633||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:35:59.0163||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:35:59.0163||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:36:04.0161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:36:04.0161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:36:08.5790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:36:08.5790|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:36:08.5790|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:36:08.5790|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:36:08.5790|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:36:09.0163||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:36:09.0163||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:36:10.6223||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:36:10.7715|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:36:10.7715|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:36:10.7776|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:36:10.7776|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:36:10.7776||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:36:10.7776|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.9008ms - BadRequest |url: |action: 2026-01-03 03:36:10.7776|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:36:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:36:10.7776|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.4309ms - BadRequest |url: |action: 2026-01-03 03:36:10.7776|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:36:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:36:10.7947||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:36:10.7947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:36:10.7947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:36:10.7947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:36:10.7947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:36:14.0277||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:36:14.0277||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:36:19.0433||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:36:19.0433||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:36:20.5148||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:36:20.5148||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:36:20.7935||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:36:20.7935|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:36:20.7935|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:36:20.7935|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:36:20.7935|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:36:22.8254||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:36:22.9257||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:36:22.9257||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:36:22.9349||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:36:22.9349||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:36:22.9349||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:36:24.0433||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:36:24.0433||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:36:29.0448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:36:29.0448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:36:32.9358||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:36:32.9358|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:36:32.9358|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:36:32.9358|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:36:32.9358|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:36:34.0449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:36:34.0449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:36:34.9842||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:36:35.0801||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:36:35.0801||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:36:35.0801||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:36:35.0919||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:36:35.0919||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:36:39.0605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:36:39.0605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:36:44.0749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:36:44.0749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:36:45.1065||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:36:45.1065|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:36:45.1065|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:36:45.1065|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:36:45.1065|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:36:47.1551||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:36:47.2593||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:36:47.2626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:36:47.2626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:36:47.2626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:36:47.2626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:36:49.0750||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:36:49.0750||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:36:50.5158||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:36:50.5158||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:36:54.0905||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:36:54.0905||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:36:57.2781||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:36:57.2781|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:36:57.2781|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:36:57.2781|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:36:57.2781|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:36:59.0905||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:36:59.0905||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:36:59.3425||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:36:59.4505||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:36:59.4505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:36:59.4505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:36:59.4677||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:36:59.4677||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:37:04.1061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:37:04.1061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:37:09.1076||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:37:09.1076||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:37:09.4829||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:37:09.4829|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:37:09.4829|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:37:09.4829|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:37:09.4829|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:37:11.5310||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:37:11.6289|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:37:11.6289|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:37:11.6289|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:37:11.6289|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:37:11.6289||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:37:11.6289|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.2986ms - BadRequest |url: |action: 2026-01-03 03:37:11.6392|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:37:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:37:11.6392|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.944ms - BadRequest |url: |action: 2026-01-03 03:37:11.6392|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:37:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:37:11.6392||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:37:11.6392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:37:11.6392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:37:11.6392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:37:11.6392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:37:14.1232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:37:14.1232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:37:19.1232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:37:19.1232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:37:20.5166||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:37:20.5166||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:37:21.6743||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:37:21.6743|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:37:21.6743|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:37:21.6743|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:37:21.6743|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:37:23.7080||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:37:23.8130||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:37:23.8161||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:37:23.8161||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:37:23.8161||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:37:23.8161||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:37:24.1272||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:37:24.1272||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:37:29.1273||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:37:29.1273||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:37:33.8310||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:37:33.8310|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:37:33.8310|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:37:33.8310|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:37:33.8310|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:37:34.1279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:37:34.1279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:37:35.8945||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:37:35.9980||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:37:35.9980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:37:36.0074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:37:36.0074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:37:36.0074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:37:39.1431||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:37:39.1431||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:37:40.3906||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 03:37:40.3906||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 03:37:44.1560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:37:44.1560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:37:46.0359||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:37:46.0359|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:37:46.0359|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:37:46.0359|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:37:46.0359|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:37:48.1003||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:37:48.1932||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:37:48.1932||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:37:48.1932||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:37:48.1932||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:37:48.1932||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:37:49.1608||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:37:49.1608||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:37:50.5236||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:37:50.5236||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:37:54.1607||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:37:54.1607||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:37:58.2075||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:37:58.2075|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:37:58.2075|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:37:58.2075|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:37:58.2075|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:37:59.1763||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:37:59.1763||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:38:00.2556||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:38:00.3562||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:38:00.3562||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:38:00.3641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:38:00.3641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:38:00.3641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:38:04.1764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:38:04.1764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:38:09.1820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:38:09.1820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:38:10.3697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:38:10.3697|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:38:10.3697|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:38:10.3697|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:38:10.3697|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:38:12.4500||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:38:12.5877|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:38:12.5906|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:38:12.5906|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:38:12.5906|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:38:12.5906||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:38:12.5906|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.7098ms - BadRequest |url: |action: 2026-01-03 03:38:12.5906|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:38:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:38:12.6039|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.191ms - BadRequest |url: |action: 2026-01-03 03:38:12.6039|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:38:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:38:12.6039||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:38:12.6039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:38:12.6039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:38:12.6232||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:38:12.6232||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:38:14.1820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:38:14.1820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:38:19.1976||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:38:19.1976||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:38:20.5299||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:38:20.5299||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:38:22.6365||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:38:22.6365|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:38:22.6365|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:38:22.6365|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:38:22.6365|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:38:24.2105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:38:24.2105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:38:24.7130||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:38:24.8095||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:38:24.8095||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:38:24.8095||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:38:24.8223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:38:24.8223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:38:29.2259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:38:29.2259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:38:34.2260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:38:34.2260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:38:34.8357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:38:34.8357|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:38:34.8357|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:38:34.8357|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:38:34.8357|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:38:36.8997||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:38:36.9904||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:38:36.9939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:38:36.9939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:38:36.9939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:38:36.9939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:38:39.2415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:38:39.2415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:38:44.2449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:38:44.2449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:38:47.0107||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:38:47.0107|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:38:47.0107|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:38:47.0107|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:38:47.0107|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:38:49.0592||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:38:49.1535||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:38:49.1535||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:38:49.1535||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:38:49.1697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:38:49.1697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:38:49.2607||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:38:49.2607||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:38:50.5447||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:38:50.5447||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:38:54.2727||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:38:54.2727||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:38:59.1794||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:38:59.1794|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:38:59.1794|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:38:59.1794|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:38:59.1794|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:38:59.2729||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:38:59.2729||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:39:01.2173||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:39:01.3129||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:39:01.3129||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:39:01.3129||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:39:01.3272||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:39:01.3272||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:39:04.2778||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:39:04.2778||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:39:09.2779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:39:09.2779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:39:11.3402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:39:11.3402|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:39:11.3402|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:39:11.3402|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:39:11.3402|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:39:13.4037||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:39:13.5155|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:39:13.5155|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:39:13.5155|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:39:13.5155|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:39:13.5155||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:39:13.5292|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.8499ms - BadRequest |url: |action: 2026-01-03 03:39:13.5292|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:39:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:39:13.5292|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.8836ms - BadRequest |url: |action: 2026-01-03 03:39:13.5292|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:39:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:39:13.5292||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:39:13.5292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:39:13.5479||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:39:13.5479||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:39:13.5479||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:39:14.2934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:39:14.2934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:39:19.3091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:39:19.3091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:39:20.5464||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:39:20.5464||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:39:23.5434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:39:23.5434|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:39:23.5434|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:39:23.5434|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:39:23.5434|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:39:24.3129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:39:24.3129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:39:25.5954||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:39:25.7018||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:39:25.7046||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:39:25.7046||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:39:25.7046||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:39:25.7046||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:39:29.3127||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:39:29.3127||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:39:34.3129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:39:34.3129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:39:35.7121||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:39:35.7121|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:39:35.7121|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:39:35.7121|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:39:35.7121|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:39:37.7769||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:39:37.8716||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:39:37.8716||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:39:37.8716||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:39:37.8854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:39:37.8854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:39:39.3215||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:39:39.3215||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:39:44.3371||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:39:44.3371||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:39:47.8996||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:39:47.8996|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:39:47.8996|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:39:47.8996|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:39:47.8996|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:39:49.3372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:39:49.3372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:39:49.9787||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:39:50.0742||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:39:50.0742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:39:50.0742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:39:50.0742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:39:50.0878||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:39:50.5588||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:39:50.5588||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:39:54.3526||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:39:54.3526||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:39:59.3525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:39:59.3525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:40:00.1028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:40:00.1028|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:40:00.1028|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:40:00.1028|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:40:00.1028|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:40:02.1813||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:40:02.2739||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:40:02.2739||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:40:02.2739||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:40:02.2905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:40:02.2905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:40:04.3666||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:40:04.3666||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:40:09.3665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:40:09.3665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:40:12.3015||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:40:12.3015|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:40:12.3015|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:40:12.3015|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:40:12.3171|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:40:14.3793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:40:14.3793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:40:14.3793||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:40:14.4918|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:40:14.4918|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:40:14.4918|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:40:14.4918|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:40:14.4918||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:40:14.4918|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.9349ms - BadRequest |url: |action: 2026-01-03 03:40:14.5042|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:40:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:40:14.5042|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.3401ms - BadRequest |url: |action: 2026-01-03 03:40:14.5042|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:40:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:40:14.5042||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:40:14.5042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:40:14.5042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:40:14.5206||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:40:14.5206||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:40:19.3793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:40:19.3793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:40:20.5699||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:40:20.5699||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:40:24.3950||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:40:24.3950||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:40:24.5358||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:40:24.5358|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:40:24.5358|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:40:24.5358|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:40:24.5358|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:40:26.5992||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:40:26.7099||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:40:26.7099||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:40:26.7099||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:40:26.7233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:40:26.7233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:40:29.4071||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:40:29.4071||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:40:34.4225||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:40:34.4225||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:40:36.7353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:40:36.7353|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:40:36.7353|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:40:36.7353|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:40:36.7353|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:40:38.7841||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:40:38.8772||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:40:38.8772||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:40:38.8772||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:40:38.8772||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:40:38.8772||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:40:39.4226||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:40:39.4226||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:40:44.4339||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:40:44.4339||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:40:48.8965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:40:48.8965|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:40:48.8965|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:40:48.8965|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:40:48.8965|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:40:49.4434||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:40:49.4434||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:40:50.5752||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:40:50.5752||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:40:50.9460||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:40:51.0528||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:40:51.0528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:40:51.0528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:40:51.0683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:40:51.0683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:40:54.4591||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:40:54.4591||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:40:59.4595||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:40:59.4595||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:41:01.0711||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:41:01.0711|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:41:01.0711|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:41:01.0711|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:41:01.0711|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:41:03.1510||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:41:03.2436||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:41:03.2436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:41:03.2436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:41:03.2436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:41:03.2588||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:41:04.4617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:41:04.4617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:41:09.4688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:41:09.4688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:41:13.2621||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:41:13.2621|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:41:13.2621|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:41:13.2621|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:41:13.2621|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:41:14.4692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:41:14.4692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:41:15.3309||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:41:15.4385|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:41:15.4385|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:41:15.4385|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:41:15.4385|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:41:15.4385||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:41:15.4535|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.5449ms - BadRequest |url: |action: 2026-01-03 03:41:15.4535|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:41:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:41:15.4535|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.3409ms - BadRequest |url: |action: 2026-01-03 03:41:15.4535|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:41:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:41:15.4535||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:41:15.4535||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:41:15.4703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:41:15.4703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:41:15.4703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:41:19.4802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:41:19.4802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:41:20.5772||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:41:20.5772||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:41:24.4921||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:41:24.4921||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:41:25.4722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:41:25.4722|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:41:25.4722|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:41:25.4722|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:41:25.4722|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:41:27.5393||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:41:27.6422||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:41:27.6422||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:41:27.6521||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:41:27.6521||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:41:27.6521||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:41:29.5070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:41:29.5070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:41:34.5167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:41:34.5167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:41:37.6732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:41:37.6732|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:41:37.6732|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:41:37.6732|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:41:37.6732|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:41:39.5189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:41:39.5189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:41:39.7239||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:41:39.8407||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:41:39.8407||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:41:39.8497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:41:39.8497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:41:39.8497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:41:44.5190||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:41:44.5190||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:41:49.5344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:41:49.5344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:41:49.8626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:41:49.8626|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:41:49.8626|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:41:49.8626|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:41:49.8626|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:41:50.5923||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:41:50.5923||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:41:51.9195||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:41:52.0204||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:41:52.0204||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:41:52.0295||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:41:52.0295||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:41:52.0295||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:41:54.5433||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:41:54.5433||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:41:59.5581||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:41:59.5581||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:42:02.0541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:42:02.0541|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:42:02.0541|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:42:02.0541|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:42:02.0541|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:42:04.1343||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:42:04.2339||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:42:04.2339||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:42:04.2432||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:42:04.2432||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:42:04.2432||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:42:04.5694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:42:04.5694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:42:09.5824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:42:09.5824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:42:14.2545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:42:14.2545|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:42:14.2545|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:42:14.2545|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:42:14.2545|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:42:14.5824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:42:14.5824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:42:16.3192||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:42:16.4273|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:42:16.4273|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:42:16.4273|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:42:16.4273|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:42:16.4273||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:42:16.4273|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.9904ms - BadRequest |url: |action: 2026-01-03 03:42:16.4433|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:42:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:42:16.4433|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.8485ms - BadRequest |url: |action: 2026-01-03 03:42:16.4433|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:42:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:42:16.4433||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:42:16.4433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:42:16.4433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:42:16.4638||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:42:16.4638||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:42:19.5976||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:42:19.5976||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:42:20.6006||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:42:20.6006||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:42:24.5978||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:42:24.5978||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:42:26.4639||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:42:26.4639|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:42:26.4639|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:42:26.4639|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:42:26.4639|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:42:28.5435||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:42:28.6452||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:42:28.6452||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:42:28.6555||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:42:28.6555||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:42:28.6680||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:42:29.6041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:42:29.6041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:42:34.6044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:42:34.6044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:42:36.2676||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 03:42:36.2676||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 03:42:36.2676||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 03:42:36.2866||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 03:42:37.3460||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 03:42:37.3460||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 03:42:38.6830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:42:38.6830|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:42:38.6830|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:42:38.6830|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:42:38.6830|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:42:39.6049||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:42:39.6049||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:42:40.4019||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 03:42:40.4019||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 03:42:40.7320||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:42:40.8381||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:42:40.8408||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:42:40.8408||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:42:40.8408||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:42:40.8408||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:42:44.6049||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:42:44.6049||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:42:49.6057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:42:49.6057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:42:50.6094||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:42:50.6094||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:42:50.8555||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:42:50.8555|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:42:50.8555|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:42:50.8555|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:42:50.8555|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:42:52.9361||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:42:53.0441||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:42:53.0441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:42:53.0441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:42:53.0441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:42:53.0441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:42:54.6184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:42:54.6184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:42:59.6341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:42:59.6341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:43:03.0637||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:43:03.0637|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:43:03.0637|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:43:03.0637|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:43:03.0637|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:43:04.6417||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:43:04.6417||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:43:05.0812||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:43:05.1841||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:43:05.1841||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:43:05.1922||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:43:05.1922||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:43:05.1922||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:43:09.6495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:43:09.6495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:43:14.6650||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:43:14.6650||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:43:15.1964||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:43:15.1964|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:43:15.1964|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:43:15.1964|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:43:15.1964|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:43:17.2599||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:43:17.3686|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:43:17.3686|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:43:17.3686|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:43:17.3686|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:43:17.3686||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:43:17.3686|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.7237ms - BadRequest |url: |action: 2026-01-03 03:43:17.3686|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:43:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:43:17.3836|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.0857ms - BadRequest |url: |action: 2026-01-03 03:43:17.3836|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:43:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:43:17.3836||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:43:17.3836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:43:17.3836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:43:17.3997||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:43:17.3997||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:43:19.6650||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:43:19.6650||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:43:20.6217||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:43:20.6217||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:43:24.6651||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:43:24.6651||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:43:27.4128||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:43:27.4128|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:43:27.4128|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:43:27.4128|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:43:27.4128|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:43:29.4773||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:43:29.5987||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:43:29.6019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:43:29.6019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:43:29.6019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:43:29.6019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:43:29.6782||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:43:29.6782||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:43:34.6782||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:43:34.6782||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:43:39.6159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:43:39.6159|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:43:39.6159|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:43:39.6159|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:43:39.6159|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:43:39.6937||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:43:39.6937||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:43:41.6806||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:43:41.7891||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:43:41.7891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:43:41.7891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:43:41.8052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:43:41.8052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:43:44.6938||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:43:44.6938||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:43:49.7079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:43:49.7079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:43:50.6331||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:43:50.6331||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:43:51.8174||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:43:51.8174|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:43:51.8174|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:43:51.8174|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:43:51.8174|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:43:53.8815||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:43:53.9796||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:43:53.9796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:43:53.9796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:43:53.9909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:43:53.9909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:43:54.7234||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:43:54.7234||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:43:59.7270||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:43:59.7270||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:44:03.9926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:44:03.9926|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:44:03.9926|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:44:03.9926|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:44:03.9926|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:44:04.7326||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:44:04.7326||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:44:06.0617||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:44:06.1639||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:44:06.1639||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:44:06.1729||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:44:06.1729||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:44:06.1729||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:44:09.7452||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:44:09.7452||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:44:14.7453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:44:14.7453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:44:16.1829||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:44:16.1990|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:44:16.1990|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:44:16.1990|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:44:16.1990|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:44:18.2315||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:44:18.3334|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:44:18.3334|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:44:18.3334|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:44:18.3334|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:44:18.3432||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:44:18.3432|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.5101ms - BadRequest |url: |action: 2026-01-03 03:44:18.3432|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:44:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:44:18.3432|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.1389ms - BadRequest |url: |action: 2026-01-03 03:44:18.3432|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:44:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:44:18.3432||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:44:18.3432||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:44:18.3556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:44:18.3556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:44:18.3556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:44:19.7461||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:44:19.7461||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:44:20.6401||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:44:20.6401||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:44:24.7595||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:44:24.7595||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:44:28.3689||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:44:28.3689|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:44:28.3689|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:44:28.3689|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:44:28.3689|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:44:29.7723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:44:29.7723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:44:30.4372||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:44:30.5382||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:44:30.5382||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:44:30.5382||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:44:30.5497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:44:30.5497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:44:34.7878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:44:34.7878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:44:39.7878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:44:39.7878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:44:40.5535||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:44:40.5535|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:44:40.5535|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:44:40.5535|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:44:40.5535|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:44:42.6014||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:44:42.7033||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:44:42.7033||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:44:42.7114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:44:42.7114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:44:42.7114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:44:44.7879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:44:44.7879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:44:49.8034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:44:49.8034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:44:50.6499||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:44:50.6499||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:44:52.7256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:44:52.7256|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:44:52.7256|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:44:52.7256|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:44:52.7256|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:44:54.7745||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:44:54.8034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:44:54.8034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:44:54.8739||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:44:54.8739||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:44:54.8739||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:44:54.8869||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:44:54.8869||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:44:59.8034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:44:59.8034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:45:04.8189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:45:04.8189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:45:04.8971||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:45:04.8971|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:45:04.8971|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:45:04.8971|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:45:04.8971|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:45:06.9617||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:45:07.0665||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:45:07.0695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:45:07.0695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:45:07.0695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:45:07.0695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:45:09.8190||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:45:09.8190||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:45:14.8346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:45:14.8346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:45:17.0848||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:45:17.0848|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:45:17.0848|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:45:17.0848|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:45:17.0848|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:45:19.1337||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:45:19.2290|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:45:19.2290|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:45:19.2290|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:45:19.2290|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:45:19.2290||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:45:19.2290|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.7805ms - BadRequest |url: |action: 2026-01-03 03:45:19.2290|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:45:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:45:19.2290|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 9.1087ms - BadRequest |url: |action: 2026-01-03 03:45:19.2290|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:45:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:45:19.2290||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:45:19.2409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:45:19.2409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:45:19.2409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:45:19.2409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:45:19.8345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:45:19.8345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:45:20.6663||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:45:20.6663||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:45:24.8503||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:45:24.8503||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:45:29.2566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:45:29.2566|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:45:29.2566|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:45:29.2566|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:45:29.2566|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:45:29.8628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:45:29.8628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:45:31.3178||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:45:31.4174||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:45:31.4174||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:45:31.4174||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:45:31.4283||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:45:31.4283||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:45:34.8717||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:45:34.8717||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:45:39.8873||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:45:39.8873||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:45:41.4344||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:45:41.4344|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:45:41.4344|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:45:41.4344|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:45:41.4344|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:45:43.5027||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:45:43.6042||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:45:43.6042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:45:43.6108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:45:43.6108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:45:43.6108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:45:44.8955||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:45:44.8955||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:45:49.9028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:45:49.9028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:45:50.6712||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:45:50.6712||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:45:53.6217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:45:53.6217|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:45:53.6217|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:45:53.6217|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:45:53.6217|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:45:54.9135||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:45:54.9135||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:45:55.6686||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:45:55.7719||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:45:55.7719||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:45:55.7801||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:45:55.7801||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:45:55.7915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:45:59.9168||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:45:59.9168||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:46:04.9311||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:46:04.9311||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:46:05.8063||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:46:05.8063|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:46:05.8063|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:46:05.8063|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:46:05.8063|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:46:07.8710||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:46:07.9600||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:46:07.9622||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:46:07.9622||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:46:07.9622||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:46:07.9622||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:46:09.9483||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:46:09.9483||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:46:14.9626||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:46:14.9626||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:46:17.9809||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:46:17.9809|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:46:17.9809|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:46:17.9809|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:46:17.9809|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:46:19.9741||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:46:19.9741||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:46:20.0383||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:46:20.1361|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:46:20.1361|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:46:20.1361|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:46:20.1361|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:46:20.1463||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:46:20.1463|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.0544ms - BadRequest |url: |action: 2026-01-03 03:46:20.1463|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:46:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:46:20.1463|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.8769ms - BadRequest |url: |action: 2026-01-03 03:46:20.1463|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:46:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:46:20.1463||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:46:20.1463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:46:20.1633||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:46:20.1633||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:46:20.1633||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:46:20.6792||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:46:20.6792||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:46:24.9894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:46:24.9894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:46:29.9913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:46:29.9913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:46:30.1787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:46:30.1787|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:46:30.1787|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:46:30.1787|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:46:30.1787|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:46:32.2263||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:46:32.3319||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:46:32.3319||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:46:32.3385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:46:32.3385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:46:32.3385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:46:34.9913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:46:34.9913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:46:40.0011||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:46:40.0011||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:46:42.3450||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:46:42.3450|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:46:42.3450|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:46:42.3450|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:46:42.3450|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:46:44.4091||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:46:44.5084||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:46:44.5084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:46:44.5084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:46:44.5196||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:46:44.5196||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:46:45.0011||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:46:45.0011||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:46:50.0067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:46:50.0067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:46:50.6845||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:46:50.6845||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:46:54.5263||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:46:54.5263|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:46:54.5263|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:46:54.5263|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:46:54.5263|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:46:55.0102||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:46:55.0102||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:46:56.5611||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:46:56.6637||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:46:56.6637||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:46:56.6637||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:46:56.6732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:46:56.6732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:47:00.0148||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:47:00.0148||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:47:05.0148||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:47:05.0148||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:47:06.6869||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:47:06.6869|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:47:06.6869|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:47:06.6869|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:47:06.6869|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:47:08.7500||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:47:08.8498||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:47:08.8498||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:47:08.8595||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:47:08.8595||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:47:08.8595||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:47:10.0281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:47:10.0281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:47:15.0311||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:47:15.0311||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:47:18.8627||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:47:18.8627|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:47:18.8627|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:47:18.8627|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:47:18.8627|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:47:20.0346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:47:20.0346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:47:20.6940||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:47:20.6940||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:47:20.9116||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:47:21.0228|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:47:21.0228|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:47:21.0228|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:47:21.0228|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:47:21.0228||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:47:21.0345|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.3389ms - BadRequest |url: |action: 2026-01-03 03:47:21.0345|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:47:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:47:21.0345|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.2115ms - BadRequest |url: |action: 2026-01-03 03:47:21.0345|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:47:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:47:21.0345||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:47:21.0345||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:47:21.0345||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:47:21.0532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:47:21.0532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:47:25.0348||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:47:25.0348||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:47:30.0503||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:47:30.0503||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:47:31.0660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:47:31.0660|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:47:31.0660|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:47:31.0660|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:47:31.0660|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:47:33.1464||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:47:33.2427||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:47:33.2427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:47:33.2427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:47:33.2552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:47:33.2552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:47:35.0659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:47:35.0659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:47:40.0690||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:47:40.0690||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:47:40.4131||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 03:47:40.4131||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 03:47:43.2577||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:47:43.2577|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:47:43.2577|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:47:43.2577|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:47:43.2577|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:47:45.0701||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:47:45.0701||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:47:45.3082||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:47:45.4149||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:47:45.4187||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:47:45.4187||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:47:45.4326||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:47:45.4326||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:47:50.0802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:47:50.0802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:47:50.7086||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:47:50.7086||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:47:55.0819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:47:55.0819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:47:55.4414||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:47:55.4414|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:47:55.4414|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:47:55.4414|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:47:55.4414|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:47:57.4998||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:47:57.6164||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:47:57.6164||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:47:57.6164||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:47:57.6269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:47:57.6269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:48:00.0949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:48:00.0949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:48:05.1104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:48:05.1104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:48:07.6260||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:48:07.6260|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:48:07.6260|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:48:07.6260|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:48:07.6260|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:48:09.6749||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:48:09.7748||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:48:09.7748||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:48:09.7748||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:48:09.7856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:48:09.7856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:48:10.1262||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:48:10.1262||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:48:15.1331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:48:15.1331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:48:19.7895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:48:19.7895|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:48:19.7895|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:48:19.7895|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:48:19.7895|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:48:20.1484||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:48:20.1484||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:48:20.7143||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:48:20.7143||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:48:21.8530||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:48:21.9516|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:48:21.9516|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:48:21.9516|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:48:21.9516|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:48:21.9516||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:48:21.9516|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.4942ms - BadRequest |url: |action: 2026-01-03 03:48:21.9615|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:48:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:48:21.9615|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.7373ms - BadRequest |url: |action: 2026-01-03 03:48:21.9615|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:48:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:48:21.9615||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:48:21.9615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:48:21.9615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:48:21.9800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:48:21.9800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:48:25.1485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:48:25.1485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:48:30.1487||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:48:30.1487||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:48:31.9923||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:48:31.9923|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:48:31.9923|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:48:31.9923|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:48:31.9923|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:48:34.0309||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:48:34.1253||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:48:34.1253||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:48:34.1253||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:48:34.1253||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:48:34.1396||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:48:35.1549||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:48:35.1549||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:48:40.1548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:48:40.1548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:48:44.1550||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:48:44.1550|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:48:44.1550|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:48:44.1550|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:48:44.1550|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:48:45.1704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:48:45.1704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:48:46.2192||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:48:46.3226||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:48:46.3226||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:48:46.3320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:48:46.3320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:48:46.3424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:48:50.1705||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:48:50.1705||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:48:50.7209||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:48:50.7209||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:48:55.1859||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:48:55.1859||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:48:56.3425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:48:56.3425|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:48:56.3425|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:48:56.3425|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:48:56.3425|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:48:58.4068||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:48:58.5064||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:48:58.5064||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:48:58.5148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:48:58.5148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:48:58.5148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:49:00.2017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:49:00.2017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:49:05.2017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:49:05.2017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:49:08.5149||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:49:08.5149|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:49:08.5149|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:49:08.5149|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:49:08.5149|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:49:10.2025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:49:10.2025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:49:10.5784||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:49:10.6794||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:49:10.6794||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:49:10.6794||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:49:10.6905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:49:10.6905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:49:15.2024||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:49:15.2024||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:49:20.2180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:49:20.2180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:49:20.7023||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:49:20.7023|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:49:20.7023|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:49:20.7023|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:49:20.7023|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:49:20.7209||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:49:20.7209||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:49:22.7516||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:49:22.8605|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:49:22.8605|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:49:22.8605|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:49:22.8605|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:49:22.8605||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:49:22.8605|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.0936ms - BadRequest |url: |action: 2026-01-03 03:49:22.8760|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:49:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:49:22.8760|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.4653ms - BadRequest |url: |action: 2026-01-03 03:49:22.8760|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:49:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:49:22.8760||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:49:22.8760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:49:22.8760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:49:22.8960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:49:22.8960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:49:25.2181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:49:25.2181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:49:30.2317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:49:30.2317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:49:32.9037||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:49:32.9037|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:49:32.9037|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:49:32.9037|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:49:32.9201|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:49:34.9678||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:49:35.0613||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:49:35.0613||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:49:35.0613||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:49:35.0767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:49:35.0767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:49:35.2472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:49:35.2472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:49:40.2628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:49:40.2628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:49:45.0911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:49:45.0911|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:49:45.0911|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:49:45.0911|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:49:45.0911|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:49:45.2627||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:49:45.2627||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:49:47.1397||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:49:47.2382||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:49:47.2382||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:49:47.2382||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:49:47.2478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:49:47.2478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:49:50.2628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:49:50.2628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:49:50.7348||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:49:50.7348||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:49:55.2648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:49:55.2648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:49:57.2649||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:49:57.2649|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:49:57.2649|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:49:57.2649|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:49:57.2649|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:49:59.3447||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:49:59.4668||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:49:59.4692||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:49:59.4692||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:49:59.4692||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:49:59.4692||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:50:00.2648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:50:00.2648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:50:05.2774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:50:05.2774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:50:09.4963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:50:09.4963|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:50:09.4963|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:50:09.4963|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:50:09.4963|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:50:10.2859||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:50:10.2859||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:50:11.5381||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:50:11.6351||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:50:11.6351||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:50:11.6351||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:50:11.6504||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:50:11.6504||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:50:15.2989||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:50:15.2989||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:50:20.3093||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:50:20.3093||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:50:20.7502||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:50:20.7502||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:50:21.6531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:50:21.6531|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:50:21.6531|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:50:21.6531|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:50:21.6531|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:50:23.7172||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:50:23.8132|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:50:23.8132|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:50:23.8132|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:50:23.8132|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:50:23.8132||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:50:23.8252|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.3954ms - BadRequest |url: |action: 2026-01-03 03:50:23.8252|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:50:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:50:23.8252|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.9557ms - BadRequest |url: |action: 2026-01-03 03:50:23.8252|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:50:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:50:23.8252||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:50:23.8252||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:50:23.8252||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:50:23.8434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:50:23.8434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:50:25.3249||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:50:25.3249||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:50:30.3405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:50:30.3405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:50:33.8562||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:50:33.8562|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:50:33.8562|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:50:33.8562|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:50:33.8562|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:50:35.3405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:50:35.3405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:50:35.9014||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:50:36.0120||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:50:36.0120||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:50:36.0120||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:50:36.0240||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:50:36.0240||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:50:40.3521||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:50:40.3521||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:50:45.3678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:50:45.3678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:50:46.0398||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:50:46.0398|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:50:46.0398|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:50:46.0398|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:50:46.0398|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:50:48.0873||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:50:48.1883||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:50:48.1883||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:50:48.1962||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:50:48.1962||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:50:48.1962||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:50:50.3678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:50:50.3678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:50:50.7612||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:50:50.7612||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:50:55.3777||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:50:55.3777||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:50:58.2243||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:50:58.2243|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:50:58.2243|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:50:58.2243|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:50:58.2243|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:51:00.2887||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:51:00.3805||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:51:00.3805||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:51:00.3805||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:51:00.3805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:51:00.3959||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:51:00.3959||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:51:00.3959||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:51:05.3824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:51:05.3824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:51:10.3825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:51:10.3825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:51:10.3982||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:51:10.3982|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:51:10.3982|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:51:10.3982|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:51:10.3982|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:51:12.4785||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:51:12.5761||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:51:12.5761||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:51:12.5761||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:51:12.5912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:51:12.5912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:51:15.3980||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:51:15.3980||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:51:20.3985||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:51:20.3985||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:51:20.7762||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:51:20.7762||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:51:22.6014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:51:22.6014|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:51:22.6014|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:51:22.6014|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:51:22.6014|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:51:24.6661||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:51:24.7831|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:51:24.7831|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:51:24.7889|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:51:24.7889|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:51:24.7889||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:51:24.7889|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.3394ms - BadRequest |url: |action: 2026-01-03 03:51:24.7889|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:51:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:51:24.7889|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.6518ms - BadRequest |url: |action: 2026-01-03 03:51:24.7889|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:51:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:51:24.7889||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:51:24.8048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:51:24.8048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:51:24.8048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:51:24.8048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:51:25.4136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:51:25.4136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:51:30.4293||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:51:30.4293||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:51:34.8304||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:51:34.8304|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:51:34.8304|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:51:34.8304|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:51:34.8304|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:51:35.4423||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:51:35.4423||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:51:36.8753||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:51:36.9685||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:51:36.9685||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:51:36.9685||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:51:36.9685||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:51:36.9835||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:51:40.4464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:51:40.4464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:51:45.4464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:51:45.4464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:51:46.9934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:51:46.9934|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:51:46.9934|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:51:46.9934|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:51:46.9934|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:51:49.0581||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:51:49.1661||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:51:49.1661||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:51:49.1661||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:51:49.1661||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:51:49.1809||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:51:50.4463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:51:50.4463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:51:50.7776||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:51:50.7776||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:51:55.4618||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:51:55.4618||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:51:59.1923||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:51:59.1923|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:51:59.1923|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:51:59.1923|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:51:59.1923|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:52:00.4733||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:52:00.4733||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:52:01.2556||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:52:01.3602||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:52:01.3602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:52:01.3687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:52:01.3687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:52:01.3687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:52:05.4889||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:52:05.4889||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:52:10.4890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:52:10.4890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:52:11.3798||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:52:11.3798|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:52:11.3798|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:52:11.3798|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:52:11.3798|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:52:13.4594||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:52:13.5635||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:52:13.5635||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:52:13.5726||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:52:13.5726||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:52:13.5726||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:52:15.4891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:52:15.4891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:52:20.4890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:52:20.4890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:52:20.7893||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:52:20.7893||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:52:23.5984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:52:23.5984|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:52:23.5984|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:52:23.5984|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:52:23.5984|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:52:25.5045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:52:25.5045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:52:25.6784||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:52:25.7825|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:52:25.7825|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:52:25.7825|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:52:25.7825|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:52:25.7825||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:52:25.7825|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.8643ms - BadRequest |url: |action: 2026-01-03 03:52:25.7825|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:52:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:52:25.7825|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.6688ms - BadRequest |url: |action: 2026-01-03 03:52:25.7825|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:52:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:52:25.7989||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:52:25.7989||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:52:25.7989||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:52:25.7989||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:52:25.7989||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:52:30.5165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:52:30.5165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:52:35.5232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:52:35.5232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:52:35.8045||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:52:35.8045|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:52:35.8045|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:52:35.8045|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:52:35.8045|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:52:36.2701||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 03:52:36.2701||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 03:52:36.2782||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 03:52:36.2782||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 03:52:37.3285||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 03:52:37.3285||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 03:52:37.8715||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:52:37.9717||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:52:37.9717||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:52:37.9812||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:52:37.9812||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:52:37.9812||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:52:39.9948||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 03:52:39.9948||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 03:52:39.9948||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 03:52:39.9948||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 03:52:39.9948||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 03:52:40.0130||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 03:52:40.0130||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 03:52:40.0130||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 03:52:40.0130||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 03:52:40.0130||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 03:52:40.4191||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 03:52:40.4191||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 03:52:40.5283||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:52:40.5283||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:52:45.5316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:52:45.5316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:52:48.0005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:52:48.0005|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:52:48.0005|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:52:48.0005|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:52:48.0005|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:52:50.0487||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:52:50.1493||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:52:50.1493||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:52:50.1573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:52:50.1573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:52:50.1573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:52:50.5472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:52:50.5472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:52:50.8003||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:52:50.8003||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:52:55.5628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:52:55.5628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:53:00.1568||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:53:00.1568|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:53:00.1568|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:53:00.1568|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:53:00.1568|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:53:00.5783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:53:00.5783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:53:02.2072||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:53:02.3031||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:53:02.3031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:53:02.3031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:53:02.3162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:53:02.3162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:53:05.5802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:53:05.5802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:53:10.5816||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:53:10.5816||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:53:12.3179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:53:12.3179|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:53:12.3179|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:53:12.3179|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:53:12.3352|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:53:14.3805||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:53:14.4927||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:53:14.4927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:53:14.4927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:53:14.5088||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:53:14.5088||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:53:15.5972||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:53:15.5972||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:53:20.5973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:53:20.5973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:53:20.8039||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:53:20.8039||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:53:24.5195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:53:24.5195|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:53:24.5195|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:53:24.5195|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:53:24.5195|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:53:25.5972||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:53:25.5972||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:53:26.5680||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:53:26.6812|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:53:26.6812|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:53:26.6812|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:53:26.6812|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:53:26.6812||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:53:26.6919|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.358ms - BadRequest |url: |action: 2026-01-03 03:53:26.6919|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:53:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:53:26.6919|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.7118ms - BadRequest |url: |action: 2026-01-03 03:53:26.6919|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:53:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:53:26.6919||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:53:26.6919||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:53:26.6919||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:53:26.7104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:53:26.7104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:53:30.6128||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:53:30.6128||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:53:35.6284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:53:35.6284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:53:36.7225||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:53:36.7225|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:53:36.7225|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:53:36.7225|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:53:36.7225|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:53:38.7780||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:53:38.8761||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:53:38.8761||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:53:38.8761||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:53:38.8886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:53:38.8886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:53:40.6355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:53:40.6355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:53:45.6457||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:53:45.6457||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:53:48.9115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:53:48.9115|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:53:48.9115|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:53:48.9115|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:53:48.9115|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:53:50.6457||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:53:50.6457||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:53:50.8051||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:53:50.8051||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:53:50.9749||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:53:51.0707||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:53:51.0707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:53:51.0707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:53:51.0852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:53:51.0852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:53:55.6541||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:53:55.6541||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:54:00.6677||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:54:00.6677||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:54:01.0900||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:54:01.0900|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:54:01.0900|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:54:01.0900|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:54:01.0900|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:54:03.1378||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:54:03.2404||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:54:03.2404||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:54:03.2464||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:54:03.2464||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:54:03.2464||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:54:05.6708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:54:05.6708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:54:10.6707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:54:10.6707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:54:13.2646||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:54:13.2646|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:54:13.2646|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:54:13.2646|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:54:13.2646|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:54:15.3288||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:54:15.4365||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:54:15.4365||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:54:15.4365||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:54:15.4365||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:54:15.4365||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:54:15.6862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:54:15.6862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:54:20.6863||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:54:20.6863||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:54:20.8142||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:54:20.8142||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:54:25.4520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:54:25.4520|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:54:25.4520|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:54:25.4520|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:54:25.4520|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:54:25.6863||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:54:25.6863||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:54:27.5020||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:54:27.6076|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:54:27.6093|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:54:27.6093|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:54:27.6093|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:54:27.6093||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:54:27.6093|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.2934ms - BadRequest |url: |action: 2026-01-03 03:54:27.6093|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:54:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:54:27.6093|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.9927ms - BadRequest |url: |action: 2026-01-03 03:54:27.6261|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:54:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:54:27.6261||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:54:27.6261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:54:27.6261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:54:27.6261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:54:27.6261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:54:30.6876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:54:30.6876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:54:35.6876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:54:35.6876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:54:37.6407||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:54:37.6407|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:54:37.6407|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:54:37.6407|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:54:37.6407|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:54:39.6731||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:54:39.7605||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:54:39.7605||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:54:39.7685||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:54:39.7685||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:54:39.7685||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:54:40.7032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:54:40.7032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:54:45.7188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:54:45.7188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:54:49.7814||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:54:49.7814|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:54:49.7814|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:54:49.7814|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:54:49.7814|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:54:50.7188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:54:50.7188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:54:50.8149||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:54:50.8149||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:54:51.8134||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:54:51.9027||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:54:51.9027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:54:51.9092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:54:51.9092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:54:51.9092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:54:55.7344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:54:55.7344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:55:00.7485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:55:00.7485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:55:01.9204||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:55:01.9204|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:55:01.9204|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:55:01.9204|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:55:01.9204|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:55:03.9690||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:55:04.0728||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:55:04.0728||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:55:04.0818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:55:04.0818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:55:04.0818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:55:05.7487||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:55:05.7487||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:55:10.7615||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:55:10.7615||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:55:14.0896||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:55:14.0896|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:55:14.0896|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:55:14.0896|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:55:14.0896|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:55:15.7617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:55:15.7617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:55:16.1533||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:55:16.2499||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:55:16.2499||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:55:16.2499||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:55:16.2499||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:55:16.2626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:55:20.7769||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:55:20.7769||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:55:20.8273||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:55:20.8273||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:55:25.7770||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:55:25.7770||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:55:26.2771||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:55:26.2771|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:55:26.2771|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:55:26.2771|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:55:26.2771|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:55:28.3256||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:55:28.4327|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:55:28.4349|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:55:28.4349|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:55:28.4349|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:55:28.4349||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:55:28.4349|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4042ms - BadRequest |url: |action: 2026-01-03 03:55:28.4349|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:55:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:55:28.4349|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.7719ms - BadRequest |url: |action: 2026-01-03 03:55:28.4349|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:55:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:55:28.4495||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:55:28.4495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:55:28.4495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:55:28.4495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:55:28.4495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:55:30.7926||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:55:30.7926||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:55:35.7927||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:55:35.7927||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:55:38.4803||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:55:38.4803|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:55:38.4803|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:55:38.4803|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:55:38.4803|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:55:40.5279||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:55:40.6324||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:55:40.6324||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:55:40.6399||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:55:40.6399||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:55:40.6399||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:55:40.7927||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:55:40.7927||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:55:45.7995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:55:45.7995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:55:50.6590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:55:50.6590|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:55:50.6590|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:55:50.6590|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:55:50.6590|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:55:50.8151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:55:50.8151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:55:50.8340||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:55:50.8340||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:55:52.6909||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:55:52.7814||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:55:52.7837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:55:52.7837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:55:52.7837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:55:52.7837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:55:55.8151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:55:55.8151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:56:00.8285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:56:00.8285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:56:02.7851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:56:02.7851|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:56:02.7851|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:56:02.7851|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:56:02.7851|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:56:04.8419||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:56:04.9316||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:56:04.9343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:56:04.9343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:56:04.9343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:56:04.9343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:56:05.8395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:56:05.8395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:56:10.8552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:56:10.8552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:56:14.9333||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:56:14.9333|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:56:14.9333|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:56:14.9333|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:56:14.9333|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:56:15.8707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:56:15.8707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:56:16.9792||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:56:17.0856||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:56:17.0856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:56:17.0856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:56:17.0856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:56:17.0856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:56:20.8472||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:56:20.8472||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:56:20.8753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:56:20.8753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:56:25.8754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:56:25.8754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:56:27.0994||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:56:27.0994|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:56:27.0994|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:56:27.0994|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:56:27.0994|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:56:29.1485||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:56:29.2410|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:56:29.2410|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:56:29.2410|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:56:29.2410|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:56:29.2410||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:56:29.2410|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.4465ms - BadRequest |url: |action: 2026-01-03 03:56:29.2410|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:56:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:56:29.2410|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.5199ms - BadRequest |url: |action: 2026-01-03 03:56:29.2410|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:56:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:56:29.2557||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:56:29.2557||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:56:29.2557||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:56:29.2557||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:56:29.2557||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:56:30.8803||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:56:30.8803||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:56:35.8838||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:56:35.8838||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:56:39.2590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:56:39.2590|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:56:39.2590|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:56:39.2590|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:56:39.2590|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:56:40.8994||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:56:40.8994||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:56:41.3078||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:56:41.4093||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:56:41.4093||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:56:41.4151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:56:41.4151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:56:41.4151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:56:45.9139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:56:45.9139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:56:50.8548||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:56:50.8548||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:56:50.9294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:56:50.9294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:56:51.4296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:56:51.4296|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:56:51.4296|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:56:51.4296|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:56:51.4296|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:56:53.5102||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:56:53.6000||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:56:53.6022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:56:53.6022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:56:53.6022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:56:53.6022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:56:55.9295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:56:55.9295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:57:00.9320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:57:00.9320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:57:03.6249||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:57:03.6249|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:57:03.6249|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:57:03.6249|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:57:03.6249|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:57:05.6736||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:57:05.7693||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:57:05.7693||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:57:05.7693||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:57:05.7830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:57:05.7830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:57:05.9371||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:57:05.9371||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:57:10.9506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:57:10.9506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:57:15.7810||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:57:15.7810|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:57:15.7810|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:57:15.7810|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:57:15.7810|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:57:15.9527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:57:15.9527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:57:17.8458||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:57:17.9533||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:57:17.9533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:57:17.9533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:57:17.9533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:57:17.9702||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:57:20.8626||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:57:20.8626||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:57:20.9527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:57:20.9527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:57:25.9527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:57:25.9527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:57:27.9839||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:57:27.9839|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:57:27.9839|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:57:27.9839|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:57:27.9839|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:57:30.0215||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:57:30.1171|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:57:30.1171|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:57:30.1171|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:57:30.1171|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:57:30.1290||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:57:30.1290|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.1877ms - BadRequest |url: |action: 2026-01-03 03:57:30.1290|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:57:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:57:30.1290|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.9029ms - BadRequest |url: |action: 2026-01-03 03:57:30.1290|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:57:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:57:30.1290||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:57:30.1290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:57:30.1454||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:57:30.1454||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:57:30.1454||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:57:30.9569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:57:30.9569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:57:35.9570||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:57:35.9570||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:57:40.1601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:57:40.1601|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:57:40.1601|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:57:40.1601|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:57:40.1601|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:57:40.4257||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 03:57:40.4257||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 03:57:40.9568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:57:40.9568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:57:42.2088||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:57:42.3078||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:57:42.3078||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:57:42.3078||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:57:42.3188||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:57:42.3188||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:57:45.9590||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:57:45.9590||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:57:50.8678||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:57:50.8678||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:57:50.9588||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:57:50.9588||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:57:52.3184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:57:52.3184|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:57:52.3184|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:57:52.3184|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:57:52.3184|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:57:54.3789||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:57:54.4895||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:57:54.4895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:57:54.4895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:57:54.5051||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:57:54.5051||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:57:55.9706||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:57:55.9706||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:58:00.9861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:58:00.9861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:58:04.5020||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:58:04.5020|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:58:04.5020|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:58:04.5020|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:58:04.5020|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:58:06.0018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:58:06.0018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:58:06.5820||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:58:06.6688||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:58:06.6688||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:58:06.6782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:58:06.6782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:58:06.6782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:58:11.0132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:58:11.0132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:58:16.0281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:58:16.0281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:58:16.6845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:58:16.6845|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:58:16.6845|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:58:16.6845|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:58:16.6845|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:58:18.7620||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:58:18.8581||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:58:18.8581||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:58:18.8581||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:58:18.8581||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:58:18.8739||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:58:20.8771||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:58:20.8771||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:58:21.0297||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:58:21.0297||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:58:26.0456||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:58:26.0456||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:58:28.8738||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:58:28.8738|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:58:28.8738|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:58:28.8738|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:58:28.8738|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:58:30.9225||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:58:31.0260|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:58:31.0260|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:58:31.0312|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:58:31.0312|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:58:31.0312||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:58:31.0312|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.4727ms - BadRequest |url: |action: 2026-01-03 03:58:31.0312|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:58:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:58:31.0312|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.4801ms - BadRequest |url: |action: 2026-01-03 03:58:31.0312|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:58:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:58:31.0467||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:58:31.0467||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:58:31.0467||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:58:31.0467||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:58:31.0467||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:58:31.0609||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:58:31.0609||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:58:36.0768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:58:36.0768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:58:41.0768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:58:41.0768||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:58:41.0768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:58:41.0768|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:58:41.0768|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:58:41.0768|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:58:41.0923|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:58:43.1401||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:58:43.2247||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:58:43.2247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:58:43.2330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:58:43.2330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:58:43.2330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:58:46.0768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:58:46.0768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:58:50.8775||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:58:50.8775||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:58:51.0799||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:58:51.0799||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:58:53.2364||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:58:53.2364|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:58:53.2364|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:58:53.2364|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:58:53.2364|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:58:55.2737||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:58:55.3749||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:58:55.3749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:58:55.3839||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:58:55.3839||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:58:55.3839||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:58:56.0842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:58:56.0842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:59:01.0995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:59:01.0995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:59:05.3957||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:59:05.3957|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:59:05.3957|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:59:05.3957|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:59:05.4112|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:59:06.1142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:59:06.1142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:59:07.4754||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:59:07.5873||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:59:07.5873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:59:07.5873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:59:07.6051||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:59:07.6051||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:59:11.1213||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:59:11.1213||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:59:16.1233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:59:16.1233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:59:17.6077||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:59:17.6077|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:59:17.6077|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:59:17.6077|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:59:17.6077|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:59:19.6877||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:59:19.7890||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:59:19.7890||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:59:19.7955||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:59:19.7955||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:59:19.7955||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:59:20.8777||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:59:20.8777||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:59:21.1247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:59:21.1247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:59:26.1307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:59:26.1307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:59:29.8183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:59:29.8183|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:59:29.8183|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:59:29.8183|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:59:29.8183|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:59:31.1463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:59:31.1463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:59:31.8818||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:59:31.9890|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:59:31.9908|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:59:31.9908|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 03:59:31.9908|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 03:59:31.9908||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 03:59:31.9908|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.2254ms - BadRequest |url: |action: 2026-01-03 03:59:31.9908|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 03:59:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:59:31.9908|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.4784ms - BadRequest |url: |action: 2026-01-03 03:59:31.9908|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 03:59:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 03:59:31.9908||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 03:59:31.9908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:59:32.0084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:59:32.0084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:59:32.0084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:59:36.1462||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:59:36.1462||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:59:41.1618||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:59:41.1618||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:59:42.0159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:59:42.0159|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:59:42.0159|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:59:42.0159|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:59:42.0159|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:59:44.0675||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:59:44.1739||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:59:44.1764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:59:44.1764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:59:44.1764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:59:44.1764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 03:59:46.1626||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:59:46.1626||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:59:50.8847||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 03:59:50.8847||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 03:59:51.1625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:59:51.1625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:59:54.1785||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 03:59:54.1785|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:59:54.1785|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 03:59:54.1785|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 03:59:54.1785|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 03:59:56.1783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 03:59:56.1783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 03:59:56.2273||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 03:59:56.3249||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 03:59:56.3249||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 03:59:56.3249||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 03:59:56.3378||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 03:59:56.3378||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:00:01.1783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:00:01.1783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:00:06.1792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:00:06.1792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:00:06.3356||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:00:06.3356|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:00:06.3356|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:00:06.3356|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:00:06.3356|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:00:08.3843||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:00:08.4889||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:00:08.4889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:00:08.4952||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:00:08.4952||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:00:08.4952||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:00:11.1930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:00:11.1930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:00:16.2046||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:00:16.2046||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:00:18.5017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:00:18.5017|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:00:18.5017|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:00:18.5017|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:00:18.5017|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:00:20.5657||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:00:20.6746||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:00:20.6746||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:00:20.6746||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:00:20.6900||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:00:20.6900||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:00:20.8956||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:00:20.8956||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:00:21.2047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:00:21.2047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:00:26.2165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:00:26.2165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:00:30.7011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:00:30.7011|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:00:30.7011|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:00:30.7011|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:00:30.7011|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:00:31.2164||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:00:31.2164||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:00:32.7502||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:00:32.8556|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:00:32.8590|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:00:32.8590|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:00:32.8590|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:00:32.8590||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:00:32.8725|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 10.3794ms - BadRequest |url: |action: 2026-01-03 04:00:32.8725|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:00:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:00:32.8725|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 21.3668ms - BadRequest |url: |action: 2026-01-03 04:00:32.8725|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:00:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:00:32.8725||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:00:32.8725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:00:32.8725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:00:32.8928||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:00:32.8928||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:00:36.2321||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:00:36.2321||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:00:41.2320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:00:41.2320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:00:42.9040||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:00:42.9040|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:00:42.9040|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:00:42.9040|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:00:42.9218|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:00:44.9686||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:00:45.0719||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:00:45.0719||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:00:45.0793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:00:45.0793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:00:45.0793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:00:46.2477||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:00:46.2477||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:00:50.9073||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:00:50.9073||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:00:51.2476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:00:51.2476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:00:55.0915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:00:55.0915|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:00:55.0915|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:00:55.0915|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:00:55.0915|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:00:56.2523||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:00:56.2523||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:00:57.1313||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:00:57.2213||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:00:57.2213||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:00:57.2279||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:00:57.2279||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:00:57.2279||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:01:01.2663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:01:01.2663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:01:06.2662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:01:06.2662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:01:07.2351||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:01:07.2351|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:01:07.2351|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:01:07.2351|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:01:07.2351|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:01:09.2830||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:01:09.3817||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:01:09.3817||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:01:09.3931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:01:09.3931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:01:09.3931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:01:11.2664||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:01:11.2664||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:01:16.2725||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:01:16.2725||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:01:19.4027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:01:19.4027|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:01:19.4027|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:01:19.4027|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:01:19.4027|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:01:20.9209||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:01:20.9209||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:01:21.2773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:01:21.2773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:01:21.4823||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:01:21.5874||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:01:21.5899||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:01:21.5899||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:01:21.5899||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:01:21.5899||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:01:26.2838||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:01:26.2838||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:01:31.2915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:01:31.2915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:01:31.6037||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:01:31.6037|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:01:31.6037|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:01:31.6037|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:01:31.6037|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:01:33.6372||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:01:33.7492|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:01:33.7492|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:01:33.7492|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:01:33.7492|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:01:33.7492||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:01:33.7608|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.0928ms - BadRequest |url: |action: 2026-01-03 04:01:33.7608|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:01:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:01:33.7608|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.6721ms - BadRequest |url: |action: 2026-01-03 04:01:33.7608|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:01:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:01:33.7608||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:01:33.7608||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:01:33.7608||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:01:33.7803||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:01:33.7803||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:01:36.3067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:01:36.3067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:01:41.3067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:01:41.3067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:01:43.7913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:01:43.7913|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:01:43.7913|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:01:43.7913|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:01:43.7913|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:01:45.8555||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:01:45.9590||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:01:45.9590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:01:45.9675||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:01:45.9675||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:01:45.9675||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:01:46.3222||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:01:46.3222||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:01:50.9346||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:01:50.9346||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:01:51.3379||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:01:51.3379||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:01:55.9786||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:01:55.9786|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:01:55.9786|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:01:55.9786|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:01:55.9786|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:01:56.3378||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:01:56.3378||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:01:58.0429||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:01:58.1378||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:01:58.1378||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:01:58.1378||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:01:58.1512||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:01:58.1512||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:02:01.3535||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:02:01.3535||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:02:06.3535||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:02:06.3535||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:02:08.1544||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:02:08.1544|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:02:08.1544|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:02:08.1544|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:02:08.1544|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:02:10.2185||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:02:10.3068||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:02:10.3068||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:02:10.3129||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:02:10.3129||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:02:10.3129||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:02:11.3573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:02:11.3573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:02:16.3669||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:02:16.3669||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:02:20.3201||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:02:20.3201|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:02:20.3201|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:02:20.3201|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:02:20.3201|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:02:20.9478||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:02:20.9478||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:02:21.3823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:02:21.3823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:02:22.3847||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:02:22.4924||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:02:22.4924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:02:22.4924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:02:22.4924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:02:22.5085||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:02:26.3981||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:02:26.3981||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:02:31.3982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:02:31.3982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:02:32.5233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:02:32.5233|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:02:32.5233|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:02:32.5233|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:02:32.5233|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:02:34.5719||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:02:34.6805|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:02:34.6805|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:02:34.6805|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:02:34.6805|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:02:34.6805||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:02:34.6805|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.2271ms - BadRequest |url: |action: 2026-01-03 04:02:34.6957|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:02:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:02:34.6957|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.2576ms - BadRequest |url: |action: 2026-01-03 04:02:34.6957|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:02:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:02:34.6957||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:02:34.6957||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:02:34.6957||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:02:34.7109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:02:34.7109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:02:36.2844||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 04:02:36.2966||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 04:02:36.2966||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 04:02:36.3060||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 04:02:36.4135||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:02:36.4135||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:02:37.3720||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 04:02:37.3720||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 04:02:40.4294||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 04:02:40.4294||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 04:02:41.4135||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:02:41.4135||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:02:44.7190||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:02:44.7190|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:02:44.7190|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:02:44.7190|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:02:44.7190|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:02:46.4219||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:02:46.4219||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:02:46.7832||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:02:46.8875||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:02:46.8911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:02:46.8911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:02:46.8911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:02:46.8911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:02:50.9567||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:02:50.9567||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:02:51.4218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:02:51.4218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:02:56.4240||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:02:56.4240||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:02:56.8927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:02:56.8927|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:02:56.8927|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:02:56.8927|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:02:56.8927|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:02:58.9419||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:02:59.0433||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:02:59.0433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:02:59.0433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:02:59.0588||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:02:59.0588||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:03:01.4325||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:03:01.4325||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:03:06.4327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:03:06.4327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:03:09.0577||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:03:09.0577|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:03:09.0577|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:03:09.0577|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:03:09.0577|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:03:11.1225||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:03:11.2170||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:03:11.2170||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:03:11.2170||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:03:11.2170||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:03:11.2297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:03:11.4482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:03:11.4482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:03:16.4531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:03:16.4531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:03:20.9720||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:03:20.9720||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:03:21.2343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:03:21.2343|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:03:21.2343|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:03:21.2343|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:03:21.2343|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:03:21.4688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:03:21.4688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:03:23.3132||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:03:23.4063||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:03:23.4063||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:03:23.4063||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:03:23.4063||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:03:23.4063||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:03:26.4844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:03:26.4844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:03:31.4888||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:03:31.4888||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:03:33.4262||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:03:33.4262|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:03:33.4262|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:03:33.4262|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:03:33.4262|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:03:35.4755||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:03:35.5840|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:03:35.5840|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:03:35.5840|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:03:35.5840|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:03:35.5840||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:03:35.5840|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.3953ms - BadRequest |url: |action: 2026-01-03 04:03:35.5840|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:03:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:03:35.5840|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.1428ms - BadRequest |url: |action: 2026-01-03 04:03:35.5840|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:03:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:03:35.5991||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:03:35.5991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:03:35.5991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:03:35.5991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:03:35.6139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:03:36.5044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:03:36.5044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:03:41.5083||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:03:41.5083||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:03:45.6185||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:03:45.6185|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:03:45.6185|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:03:45.6185|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:03:45.6185|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:03:46.5090||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:03:46.5090||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:03:47.6669||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:03:47.7699||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:03:47.7699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:03:47.7793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:03:47.7793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:03:47.7793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:03:50.9805||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:03:50.9805||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:03:51.5245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:03:51.5245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:03:56.5373||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:03:56.5373||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:03:57.7874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:03:57.7874|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:03:57.7874|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:03:57.7874|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:03:57.7874|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:03:59.8366||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:03:59.9356||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:03:59.9356||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:03:59.9448||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:03:59.9448||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:03:59.9448||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:04:01.5529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:04:01.5529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:04:06.5685||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:04:06.5685||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:04:09.9593||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:04:09.9593|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:04:09.9593|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:04:09.9593|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:04:09.9593|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:04:11.5841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:04:11.5841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:04:12.0391||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:04:12.1314||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:04:12.1314||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:04:12.1314||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:04:12.1468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:04:12.1468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:04:16.5842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:04:16.5842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:04:20.9934||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:04:20.9934||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:04:21.5998||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:04:21.5998||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:04:22.1624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:04:22.1624|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:04:22.1624|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:04:22.1624|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:04:22.1788|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:04:24.2117||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:04:24.3231||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:04:24.3231||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:04:24.3231||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:04:24.3410||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:04:24.3410||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:04:26.6153||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:04:26.6153||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:04:31.6195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:04:31.6195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:04:34.3497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:04:34.3497|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:04:34.3497|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:04:34.3497|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:04:34.3497|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:04:36.4301||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:04:36.5343|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:04:36.5376|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:04:36.5376|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:04:36.5376|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:04:36.5376||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:04:36.5376|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.9979ms - BadRequest |url: |action: 2026-01-03 04:04:36.5376|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:04:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:04:36.5530|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.7851ms - BadRequest |url: |action: 2026-01-03 04:04:36.5530|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:04:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:04:36.5530||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:04:36.5530||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:04:36.5530||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:04:36.5530||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:04:36.5530||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:04:36.6307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:04:36.6307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:04:41.6308||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:04:41.6308||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:04:46.5682||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:04:46.5682|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:04:46.5682|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:04:46.5682|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:04:46.5682|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:04:46.6463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:04:46.6463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:04:48.5862||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:04:48.6795||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:04:48.6795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:04:48.6795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:04:48.6795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:04:48.6795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:04:50.9968||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:04:50.9968||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:04:51.6501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:04:51.6501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:04:56.6516||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:04:56.6516||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:04:58.6829||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:04:58.6829|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:04:58.6829|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:04:58.6829|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:04:58.6829|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:05:00.7315||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:05:00.8213||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:05:00.8242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:05:00.8242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:05:00.8242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:05:00.8242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:05:01.6671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:05:01.6671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:05:06.6670||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:05:06.6670||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:05:10.8390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:05:10.8390|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:05:10.8390|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:05:10.8390|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:05:10.8390|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:05:11.6826||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:05:11.6826||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:05:12.8866||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:05:12.9848||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:05:12.9848||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:05:12.9848||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:05:12.9976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:05:12.9976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:05:16.6827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:05:16.6827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:05:20.9979||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:05:20.9979||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:05:21.6982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:05:21.6982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:05:22.9953||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:05:22.9953|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:05:22.9953|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:05:22.9953|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:05:22.9953|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:05:25.0592||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:05:25.1392||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:05:25.1392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:05:25.1392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:05:25.1392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:05:25.1392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:05:26.7139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:05:26.7139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:05:31.7189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:05:31.7189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:05:35.1410||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:05:35.1410|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:05:35.1410|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:05:35.1410|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:05:35.1410|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:05:36.7281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:05:36.7281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:05:37.2131||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:05:37.3105|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:05:37.3105|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:05:37.3105|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:05:37.3105|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:05:37.3105||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:05:37.3105|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.0678ms - BadRequest |url: |action: 2026-01-03 04:05:37.3220|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:05:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:05:37.3220|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.4154ms - BadRequest |url: |action: 2026-01-03 04:05:37.3220|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:05:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:05:37.3220||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:05:37.3220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:05:37.3220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:05:37.3375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:05:37.3375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:05:41.7437||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:05:41.7437||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:05:46.7456||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:05:46.7456||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:05:47.3553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:05:47.3553|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:05:47.3553|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:05:47.3553|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:05:47.3553|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:05:49.4198||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:05:49.5271||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:05:49.5271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:05:49.5271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:05:49.5271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:05:49.5271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:05:50.9985||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:05:50.9985||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:05:51.7610||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:05:51.7610||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:05:56.7738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:05:56.7738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:05:59.5399||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:05:59.5399|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:05:59.5399|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:05:59.5399|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:05:59.5399|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:06:01.5975||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:06:01.6879||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:06:01.6915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:06:01.6915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:06:01.6915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:06:01.6915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:06:01.7841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:06:01.7841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:06:06.7841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:06:06.7841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:06:11.7220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:06:11.7220|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:06:11.7220|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:06:11.7220|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:06:11.7220|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:06:11.7998||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:06:11.7998||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:06:13.8016||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:06:13.9078||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:06:13.9108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:06:13.9108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:06:13.9108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:06:13.9108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:06:16.8054||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:06:16.8054||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:06:21.0101||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:06:21.0101||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:06:21.8181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:06:21.8181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:06:23.9121||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:06:23.9121|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:06:23.9121|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:06:23.9121|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:06:23.9121|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:06:25.9611||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:06:26.0566||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:06:26.0566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:06:26.0566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:06:26.0709||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:06:26.0709||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:06:26.8181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:06:26.8181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:06:31.8337||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:06:31.8337||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:06:36.0813||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:06:36.0813|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:06:36.0813|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:06:36.0813|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:06:36.0813|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:06:36.8468||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:06:36.8468||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:06:38.1456||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:06:38.2409|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:06:38.2409|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:06:38.2409|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:06:38.2409|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:06:38.2536||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:06:38.2536|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.4631ms - BadRequest |url: |action: 2026-01-03 04:06:38.2536|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:06:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:06:38.2536|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.5041ms - BadRequest |url: |action: 2026-01-03 04:06:38.2536|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:06:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:06:38.2536||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:06:38.2536||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:06:38.2731||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:06:38.2731||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:06:38.2731||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:06:41.8624||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:06:41.8624||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:06:46.8780||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:06:46.8780||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:06:48.2843||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:06:48.2843|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:06:48.2843|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:06:48.2843|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:06:48.2843|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:06:50.3484||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:06:50.4387||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:06:50.4413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:06:50.4413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:06:50.4413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:06:50.4413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:06:51.0158||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:06:51.0158||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:06:51.8872||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:06:51.8872||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:06:56.8953||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:06:56.8953||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:07:00.4465||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:07:00.4465|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:07:00.4465|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:07:00.4465|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:07:00.4465|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:07:01.8994||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:07:01.8994||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:07:02.4958||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:07:02.5897||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:07:02.5897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:07:02.5897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:07:02.5897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:07:02.6034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:07:06.8995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:07:06.8995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:07:11.9151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:07:11.9151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:07:12.6183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:07:12.6183|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:07:12.6183|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:07:12.6183|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:07:12.6183|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:07:14.6826||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:07:14.7766||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:07:14.7766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:07:14.7766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:07:14.7766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:07:14.7766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:07:16.9151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:07:16.9151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:07:21.0281||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:07:21.0281||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:07:21.9307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:07:21.9307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:07:24.7902||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:07:24.7902|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:07:24.7902|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:07:24.7902|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:07:24.7902|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:07:26.8388||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:07:26.9358||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:07:26.9358||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:07:26.9358||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:07:26.9462||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:07:26.9462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:07:26.9462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:07:26.9462||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:07:31.9462||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:07:31.9462||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:07:36.9462||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:07:36.9462||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:07:36.9620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:07:36.9620|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:07:36.9620|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:07:36.9620|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:07:36.9797|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:07:39.0419||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:07:39.1412|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:07:39.1412|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:07:39.1412|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:07:39.1412|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:07:39.1500||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:07:39.1500|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.886ms - BadRequest |url: |action: 2026-01-03 04:07:39.1500|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:07:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:07:39.1500|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.2593ms - BadRequest |url: |action: 2026-01-03 04:07:39.1500|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:07:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:07:39.1500||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:07:39.1663||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:07:39.1663||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:07:39.1663||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:07:39.1816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:07:40.4307||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 04:07:40.4307||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 04:07:41.9534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:07:41.9534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:07:46.9533||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:07:46.9533||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:07:49.1877||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:07:49.1877|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:07:49.1877|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:07:49.1877|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:07:49.1877|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:07:51.0343||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:07:51.0343||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:07:51.2216||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:07:51.3175||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:07:51.3175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:07:51.3175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:07:51.3306||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:07:51.3306||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:07:51.9689||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:07:51.9689||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:07:56.9844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:07:56.9844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:08:01.3442||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:08:01.3442|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:08:01.3442|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:08:01.3442|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:08:01.3442|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:08:01.9959||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:08:01.9959||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:08:03.4200||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:08:03.5149||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:08:03.5149||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:08:03.5149||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:08:03.5305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:08:03.5305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:08:06.9961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:08:06.9961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:08:12.0117||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:08:12.0117||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:08:13.5431||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:08:13.5431|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:08:13.5431|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:08:13.5431|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:08:13.5431|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:08:15.5915||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:08:15.6985||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:08:15.7012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:08:15.7012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:08:15.7012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:08:15.7012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:08:17.0117||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:08:17.0117||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:08:21.0462||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:08:21.0462||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:08:22.0272||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:08:22.0272||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:08:25.7118||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:08:25.7118|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:08:25.7118|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:08:25.7118|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:08:25.7118|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:08:27.0341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:08:27.0341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:08:27.7851||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:08:27.8900||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:08:27.8900||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:08:27.8955||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:08:27.8955||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:08:27.8955||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:08:32.0342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:08:32.0342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:08:37.0497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:08:37.0497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:08:37.9092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:08:37.9092|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:08:37.9092|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:08:37.9092|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:08:37.9092|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:08:39.9733||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:08:40.0770|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:08:40.0770|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:08:40.0819|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:08:40.0819|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:08:40.0819||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:08:40.0819|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.9388ms - BadRequest |url: |action: 2026-01-03 04:08:40.0819|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:08:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:08:40.0819|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.6802ms - BadRequest |url: |action: 2026-01-03 04:08:40.0819|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:08:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:08:40.0819||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:08:40.0819||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:08:40.0967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:08:40.0967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:08:40.0967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:08:42.0497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:08:42.0497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:08:47.0636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:08:47.0636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:08:50.1114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:08:50.1114|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:08:50.1114|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:08:50.1114|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:08:50.1114|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:08:51.0521||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:08:51.0521||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:08:52.0646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:08:52.0646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:08:52.1913||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:08:52.2906||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:08:52.2906||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:08:52.2906||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:08:52.3026||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:08:52.3026||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:08:57.0801||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:08:57.0801||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:09:02.0957||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:09:02.0957||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:09:02.3146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:09:02.3146|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:09:02.3146|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:09:02.3146|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:09:02.3146|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:09:04.3793||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:09:04.4823||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:09:04.4823||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:09:04.4892||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:09:04.4892||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:09:04.4892||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:09:07.0963||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:09:07.0963||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:09:12.1028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:09:12.1028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:09:14.4937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:09:14.4937|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:09:14.4937|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:09:14.4937|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:09:14.4937|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:09:16.5547||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:09:16.6586||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:09:16.6586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:09:16.6660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:09:16.6660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:09:16.6660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:09:17.1152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:09:17.1152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:09:21.0564||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:09:21.0564||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:09:22.1152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:09:22.1152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:09:26.6628||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:09:26.6628|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:09:26.6628|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:09:26.6628|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:09:26.6628|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:09:27.1157||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:09:27.1157||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:09:28.7271||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:09:28.8241||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:09:28.8241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:09:28.8241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:09:28.8386||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:09:28.8386||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:09:32.1313||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:09:32.1313||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:09:37.1469||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:09:37.1469||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:09:38.8364||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:09:38.8364|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:09:38.8364|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:09:38.8364|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:09:38.8364|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:09:40.8727||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:09:40.9826|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:09:40.9826|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:09:40.9826|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:09:40.9826|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:09:40.9826||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:09:40.9826|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.2806ms - BadRequest |url: |action: 2026-01-03 04:09:40.9826|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:09:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:09:40.9972|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.5865ms - BadRequest |url: |action: 2026-01-03 04:09:40.9972|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:09:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:09:40.9972||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:09:40.9972||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:09:40.9972||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:09:41.0126||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:09:41.0126||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:09:42.1522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:09:42.1522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:09:47.1654||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:09:47.1654||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:09:51.0262||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:09:51.0262|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:09:51.0262|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:09:51.0262|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:09:51.0262|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:09:51.0603||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:09:51.0603||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:09:52.1666||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:09:52.1666||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:09:53.0584||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:09:53.1589||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:09:53.1589||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:09:53.1589||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:09:53.1715||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:09:53.1715||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:09:57.1823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:09:57.1823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:10:02.1824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:10:02.1824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:10:03.1823||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:10:03.1823|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:10:03.1823|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:10:03.1823|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:10:03.1823|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:10:05.2314||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:10:05.3236||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:10:05.3236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:10:05.3236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:10:05.3236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:10:05.3236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:10:07.1822||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:10:07.1822||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:10:12.1824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:10:12.1824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:10:15.3537||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:10:15.3537|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:10:15.3537|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:10:15.3537|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:10:15.3537|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:10:17.1974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:10:17.1974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:10:17.4178||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:10:17.5067||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:10:17.5100||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:10:17.5100||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:10:17.5100||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:10:17.5100||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:10:21.0617||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:10:21.0617||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:10:22.2050||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:10:22.2050||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:10:27.2162||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:10:27.2162||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:10:27.5290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:10:27.5290|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:10:27.5290|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:10:27.5290|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:10:27.5290|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:10:29.5921||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:10:29.6991||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:10:29.6991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:10:29.6991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:10:29.6991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:10:29.6991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:10:32.2294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:10:32.2294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:10:37.2292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:10:37.2292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:10:39.7139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:10:39.7139|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:10:39.7139|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:10:39.7139|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:10:39.7139|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:10:41.7788||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:10:41.8875|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:10:41.8875|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:10:41.8875|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:10:41.8875|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:10:41.8875||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:10:41.8875|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.3858ms - BadRequest |url: |action: 2026-01-03 04:10:41.9015|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:10:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:10:41.9015|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.4718ms - BadRequest |url: |action: 2026-01-03 04:10:41.9015|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:10:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:10:41.9015||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:10:41.9015||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:10:41.9015||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:10:41.9174||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:10:41.9174||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:10:42.2294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:10:42.2294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:10:47.2450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:10:47.2450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:10:51.0654||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:10:51.0654||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:10:51.9281||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:10:51.9281|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:10:51.9281|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:10:51.9281|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:10:51.9281|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:10:52.2563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:10:52.2563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:10:53.9915||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:10:54.0914||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:10:54.0914||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:10:54.0914||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:10:54.1031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:10:54.1031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:10:57.2579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:10:57.2579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:11:02.2652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:11:02.2652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:11:04.1247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:11:04.1247|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:11:04.1247|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:11:04.1247|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:11:04.1408|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:11:06.1799||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:11:06.2823||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:11:06.2823||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:11:06.2925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:11:06.2925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:11:06.3035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:11:07.2719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:11:07.2719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:11:12.2875||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:11:12.2875||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:11:16.3136||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:11:16.3136|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:11:16.3136|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:11:16.3136|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:11:16.3136|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:11:17.2979||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:11:17.2979||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:11:18.3783||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:11:18.4764||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:11:18.4764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:11:18.4764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:11:18.4886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:11:18.4886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:11:21.0757||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:11:21.0757||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:11:22.3066||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:11:22.3066||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:11:27.3222||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:11:27.3222||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:11:28.4943||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:11:28.4943|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:11:28.4943|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:11:28.4943|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:11:28.4943|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:11:30.5272||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:11:30.6160||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:11:30.6197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:11:30.6197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:11:30.6197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:11:30.6197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:11:32.3377||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:11:32.3377||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:11:37.3391||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:11:37.3391||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:11:40.6361||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:11:40.6361|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:11:40.6361|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:11:40.6361|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:11:40.6361|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:11:42.3545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:11:42.3545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:11:42.6834||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:11:42.7853|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:11:42.7853|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:11:42.7853|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:11:42.7929|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:11:42.7929||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:11:42.7929|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.2417ms - BadRequest |url: |action: 2026-01-03 04:11:42.7929|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:11:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:11:42.7929|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.1482ms - BadRequest |url: |action: 2026-01-03 04:11:42.7929|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:11:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:11:42.7929||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:11:42.7929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:11:42.8092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:11:42.8092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:11:42.8092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:11:47.3546||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:11:47.3546||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:11:51.0766||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:11:51.0766||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:11:52.3703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:11:52.3703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:11:52.8235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:11:52.8235|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:11:52.8235|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:11:52.8235|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:11:52.8235|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:11:54.8728||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:11:54.9681||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:11:54.9681||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:11:54.9681||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:11:54.9810||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:11:54.9810||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:11:57.3857||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:11:57.3857||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:12:02.3902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:12:02.3902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:12:04.9996||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:12:04.9996|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:12:04.9996|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:12:04.9996|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:12:04.9996|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:12:07.0489||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:12:07.1524||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:12:07.1559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:12:07.1559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:12:07.1559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:12:07.1559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:12:07.4029||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:12:07.4029||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:12:12.4185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:12:12.4185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:12:17.1686||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:12:17.1686|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:12:17.1686|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:12:17.1686|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:12:17.1686|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:12:17.4185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:12:17.4185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:12:19.2171||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:12:19.3450||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:12:19.3450||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:12:19.3450||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:12:19.3566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:12:19.3566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:12:21.0779||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:12:21.0779||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:12:22.4185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:12:22.4185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:12:27.4342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:12:27.4342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:12:29.3727||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:12:29.3727|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:12:29.3727|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:12:29.3727|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:12:29.3727|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:12:31.4523||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:12:31.5606||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:12:31.5606||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:12:31.5606||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:12:31.5818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:12:31.5818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:12:32.4446||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:12:32.4446||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:12:36.2775||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 04:12:36.2775||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 04:12:36.2775||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 04:12:36.2877||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 04:12:37.3393||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 04:12:37.3393||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 04:12:37.4588||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:12:37.4588||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:12:40.4434||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 04:12:40.4434||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 04:12:41.5838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:12:41.5838|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:12:41.5838|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:12:41.5838|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:12:41.5838|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:12:42.4745||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:12:42.4745||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:12:43.6168||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:12:43.7302|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:12:43.7302|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:12:43.7302|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:12:43.7302|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:12:43.7412||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:12:43.7412|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.2709ms - BadRequest |url: |action: 2026-01-03 04:12:43.7412|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:12:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:12:43.7412|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.9796ms - BadRequest |url: |action: 2026-01-03 04:12:43.7412|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:12:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:12:43.7412||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:12:43.7412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:12:43.7578||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:12:43.7578||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:12:43.7578||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:12:47.4901||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:12:47.4901||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:12:51.0866||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:12:51.0866||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:12:52.5057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:12:52.5057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:12:53.7713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:12:53.7713|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:12:53.7713|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:12:53.7713|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:12:53.7713|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:12:55.8513||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:12:55.9497||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:12:55.9497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:12:55.9497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:12:55.9644||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:12:55.9644||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:12:57.5057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:12:57.5057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:13:02.5057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:13:02.5057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:13:05.9831||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:13:05.9831|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:13:05.9831|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:13:05.9831|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:13:05.9831|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:13:07.5142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:13:07.5142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:13:08.0473||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:13:08.1457||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:13:08.1457||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:13:08.1457||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:13:08.1582||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:13:08.1582||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:13:12.5297||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:13:12.5297||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:13:17.5296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:13:17.5296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:13:18.1547||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:13:18.1547|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:13:18.1547|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:13:18.1547|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:13:18.1547|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:13:20.2353||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:13:20.3334||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:13:20.3334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:13:20.3427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:13:20.3427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:13:20.3427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:13:21.0954||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:13:21.0954||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:13:22.5297||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:13:22.5297||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:13:27.5358||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:13:27.5358||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:13:30.3485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:13:30.3485|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:13:30.3485|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:13:30.3485|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:13:30.3485|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:13:32.3968||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:13:32.4950||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:13:32.4950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:13:32.4950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:13:32.5061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:13:32.5061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:13:32.5513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:13:32.5513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:13:37.5513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:13:37.5513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:13:42.5162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:13:42.5162|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:13:42.5162|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:13:42.5162|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:13:42.5162|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:13:42.5627||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:13:42.5627||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:13:44.5689||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:13:44.6676|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:13:44.6676|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:13:44.6676|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:13:44.6676|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:13:44.6676||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:13:44.6767|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.2855ms - BadRequest |url: |action: 2026-01-03 04:13:44.6767|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:13:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:13:44.6767|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.73ms - BadRequest |url: |action: 2026-01-03 04:13:44.6767|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:13:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:13:44.6767||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:13:44.6767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:13:44.6767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:13:44.6931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:13:44.6931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:13:47.5647||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:13:47.5647||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:13:51.0994||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:13:51.0994||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:13:52.5648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:13:52.5648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:13:54.7211||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:13:54.7211|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:13:54.7211|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:13:54.7211|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:13:54.7211|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:13:56.7696||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:13:56.8597||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:13:56.8625||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:13:56.8625||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:13:56.8788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:13:56.8788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:13:57.5804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:13:57.5804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:14:02.5958||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:14:02.5958||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:14:06.8774||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:14:06.8774|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:14:06.8774|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:14:06.8774|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:14:06.8774|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:14:07.5961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:14:07.5961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:14:08.9171||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:14:09.0125||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:14:09.0125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:14:09.0125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:14:09.0125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:14:09.0266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:14:12.6038||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:14:12.6038||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:14:17.6038||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:14:17.6038||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:14:19.0413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:14:19.0413|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:14:19.0413|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:14:19.0413|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:14:19.0413|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:14:21.0891||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:14:21.1324||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:14:21.1350||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:14:21.1877||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:14:21.1877||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:14:21.1877||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:14:21.2020||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:14:21.2020||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:14:22.6194||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:14:22.6194||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:14:27.6350||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:14:27.6350||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:14:31.2132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:14:31.2132|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:14:31.2132|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:14:31.2132|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:14:31.2132|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:14:32.6351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:14:32.6351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:14:33.2779||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:14:33.3741||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:14:33.3741||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:14:33.3741||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:14:33.3881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:14:33.3881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:14:37.6365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:14:37.6365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:14:42.6491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:14:42.6491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:14:43.3990||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:14:43.3990|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:14:43.3990|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:14:43.3990|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:14:43.3990|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:14:45.4633||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:14:45.5494|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:14:45.5494|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:14:45.5494|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:14:45.5566|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:14:45.5566||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:14:45.5566|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.0588ms - BadRequest |url: |action: 2026-01-03 04:14:45.5566|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:14:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:14:45.5566|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.8607ms - BadRequest |url: |action: 2026-01-03 04:14:45.5566|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:14:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:14:45.5566||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:14:45.5566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:14:45.5746||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:14:45.5746||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:14:45.5746||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:14:47.6491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:14:47.6491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:14:51.1532||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:14:51.1532||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:14:52.6497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:14:52.6497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:14:55.5717||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:14:55.5717|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:14:55.5717|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:14:55.5717|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:14:55.5717|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:14:57.6227||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:14:57.6531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:14:57.6531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:14:57.7207||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:14:57.7207||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:14:57.7207||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:14:57.7355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:14:57.7355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:15:02.6688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:15:02.6688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:15:07.6844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:15:07.6844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:15:07.7470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:15:07.7470|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:15:07.7470|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:15:07.7470|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:15:07.7470|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:15:09.7945||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:15:09.8985||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:15:09.8985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:15:09.9045||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:15:09.9045||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:15:09.9045||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:15:12.6844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:15:12.6844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:15:17.6857||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:15:17.6857||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:15:19.9202||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:15:19.9202|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:15:19.9202|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:15:19.9202|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:15:19.9202|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:15:21.1575||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:15:21.1575||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:15:22.0005||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:15:22.0909||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:15:22.0944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:15:22.0944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:15:22.0944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:15:22.0944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:15:22.6857||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:15:22.6857||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:15:27.7014||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:15:27.7014||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:15:32.1190||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:15:32.1190|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:15:32.1190|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:15:32.1190|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:15:32.1190|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:15:32.7126||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:15:32.7126||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:15:34.1835||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:15:34.2839||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:15:34.2839||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:15:34.2917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:15:34.2917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:15:34.2917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:15:37.7283||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:15:37.7283||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:15:42.7438||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:15:42.7438||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:15:44.3066||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:15:44.3066|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:15:44.3066|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:15:44.3066|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:15:44.3066|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:15:46.3708||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:15:46.4778|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:15:46.4804|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:15:46.4804|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:15:46.4804|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:15:46.4804||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:15:46.4804|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.5306ms - BadRequest |url: |action: 2026-01-03 04:15:46.4804|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:15:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:15:46.4804|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.5139ms - BadRequest |url: |action: 2026-01-03 04:15:46.4939|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:15:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:15:46.4939||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:15:46.4939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:15:46.4939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:15:46.4939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:15:46.4939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:15:47.7439||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:15:47.7439||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:15:51.1694||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:15:51.1694||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:15:52.7595||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:15:52.7595||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:15:56.5096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:15:56.5096|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:15:56.5096|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:15:56.5096|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:15:56.5096|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:15:57.7748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:15:57.7748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:15:58.5580||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:15:58.6560||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:15:58.6560||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:15:58.6560||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:15:58.6674||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:15:58.6674||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:16:02.7860||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:16:02.7860||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:16:07.7859||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:16:07.7859||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:16:08.6807||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:16:08.6807|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:16:08.6807|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:16:08.6807|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:16:08.6807|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:16:10.7440||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:16:10.8455||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:16:10.8455||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:16:10.8527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:16:10.8527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:16:10.8527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:16:12.7927||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:16:12.7927||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:16:17.8083||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:16:17.8083||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:16:20.8553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:16:20.8553|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:16:20.8553|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:16:20.8553|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:16:20.8553|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:16:21.1704||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:16:21.1704||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:16:22.8185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:16:22.8185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:16:22.9145||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:16:22.9989||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:16:22.9989||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:16:22.9989||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:16:23.0092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:16:23.0092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:16:27.8342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:16:27.8342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:16:32.8351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:16:32.8351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:16:33.0128||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:16:33.0128|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:16:33.0128|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:16:33.0128|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:16:33.0128|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:16:35.0770||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:16:35.1832||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:16:35.1859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:16:35.1859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:16:35.1859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:16:35.1859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:16:37.8409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:16:37.8409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:16:42.8410||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:16:42.8410||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:16:45.2159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:16:45.2159|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:16:45.2159|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:16:45.2159|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:16:45.2159|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:16:47.2788||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:16:47.3703|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:16:47.3726|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:16:47.3726|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:16:47.3726|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:16:47.3726||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:16:47.3726|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.7036ms - BadRequest |url: |action: 2026-01-03 04:16:47.3726|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:16:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:16:47.3726|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.0986ms - BadRequest |url: |action: 2026-01-03 04:16:47.3726|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:16:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:16:47.3867||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:16:47.3867||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:16:47.3867||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:16:47.3867||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:16:47.3867||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:16:47.8551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:16:47.8551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:16:51.1708||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:16:51.1708||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:16:52.8708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:16:52.8708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:16:57.4176||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:16:57.4176|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:16:57.4176|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:16:57.4176|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:16:57.4176|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:16:57.8707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:16:57.8707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:16:59.4655||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:16:59.5695||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:16:59.5695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:16:59.5787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:16:59.5787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:16:59.5787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:17:02.8713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:17:02.8713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:17:07.8715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:17:07.8715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:17:09.5901||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:17:09.5901|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:17:09.5901|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:17:09.5901|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:17:09.5901|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:17:11.6222||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:17:11.7235||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:17:11.7235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:17:11.7235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:17:11.7373||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:17:11.7373||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:17:12.8725||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:17:12.8725||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:17:17.8849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:17:17.8849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:17:21.1854||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:17:21.1854||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:17:21.7446||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:17:21.7446|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:17:21.7446|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:17:21.7446|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:17:21.7446|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:17:22.8850||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:17:22.8850||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:17:23.8233||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:17:23.9133||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:17:23.9163||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:17:23.9163||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:17:23.9163||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:17:23.9323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:17:27.8849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:17:27.8849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:17:32.8856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:17:32.8856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:17:33.9326||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:17:33.9326|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:17:33.9326|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:17:33.9326|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:17:33.9326|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:17:35.9960||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:17:36.0903||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:17:36.0903||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:17:36.0903||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:17:36.0903||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:17:36.1050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:17:37.9013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:17:37.9013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:17:40.4481||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 04:17:40.4481||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 04:17:42.9170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:17:42.9170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:17:46.1202||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:17:46.1202|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:17:46.1202|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:17:46.1202|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:17:46.1202|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:17:47.9169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:17:47.9169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:17:48.1952||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:17:48.2967|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:17:48.2967|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:17:48.2967|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:17:48.3048|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:17:48.3048||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:17:48.3048|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.0094ms - BadRequest |url: |action: 2026-01-03 04:17:48.3048|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:17:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:17:48.3048|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.7155ms - BadRequest |url: |action: 2026-01-03 04:17:48.3048|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:17:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:17:48.3048||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:17:48.3197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:17:48.3197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:17:48.3197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:17:48.3197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:17:51.1936||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:17:51.1936||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:17:52.9244||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:17:52.9244||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:17:57.9247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:17:57.9247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:17:58.3309||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:17:58.3309|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:17:58.3309|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:17:58.3309|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:17:58.3309|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:18:00.3833||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:18:00.4941||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:18:00.4941||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:18:00.4941||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:18:00.5083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:18:00.5083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:18:02.9279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:18:02.9279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:18:07.9396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:18:07.9396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:18:10.5179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:18:10.5179|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:18:10.5179|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:18:10.5179|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:18:10.5179|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:18:12.5802||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:18:12.6798||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:18:12.6798||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:18:12.6875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:18:12.6875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:18:12.6875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:18:12.9532||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:18:12.9532||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:18:17.9688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:18:17.9688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:18:21.2054||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:18:21.2054||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:18:22.6876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:18:22.6876|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:18:22.6876|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:18:22.6876|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:18:22.7032|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:18:22.9688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:18:22.9688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:18:24.7506||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:18:24.8535||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:18:24.8535||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:18:24.8535||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:18:24.8623||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:18:24.8623||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:18:27.9843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:18:27.9843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:18:32.9862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:18:32.9862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:18:34.8667||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:18:34.8667|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:18:34.8667|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:18:34.8667|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:18:34.8667|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:18:36.9465||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:18:37.0455||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:18:37.0455||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:18:37.0552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:18:37.0552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:18:37.0552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:18:37.9916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:18:37.9916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:18:42.9917||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:18:42.9917||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:18:47.0699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:18:47.0699|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:18:47.0699|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:18:47.0699|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:18:47.0699|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:18:48.0073||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:18:48.0073||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:18:49.1181||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:18:49.2279|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:18:49.2279|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:18:49.2279|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:18:49.2279|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:18:49.2279||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:18:49.2279|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.8501ms - BadRequest |url: |action: 2026-01-03 04:18:49.2427|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:18:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:18:49.2427|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.9327ms - BadRequest |url: |action: 2026-01-03 04:18:49.2427|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:18:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:18:49.2427||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:18:49.2427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:18:49.2427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:18:49.2585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:18:49.2585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:18:51.2136||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:18:51.2136||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:18:53.0208||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:18:53.0208||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:18:58.0209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:18:58.0209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:18:59.2710||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:18:59.2710|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:18:59.2710|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:18:59.2710|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:18:59.2710|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:19:01.3195||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:19:01.4156||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:19:01.4156||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:19:01.4156||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:19:01.4298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:19:01.4298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:19:03.0208||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:19:03.0208||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:19:08.0364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:19:08.0364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:19:11.4408||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:19:11.4408|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:19:11.4408|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:19:11.4408|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:19:11.4408|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:19:13.0470||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:19:13.0470||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:19:13.5175||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:19:13.6117||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:19:13.6117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:19:13.6117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:19:13.6249||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:19:13.6249||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:19:18.0473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:19:18.0473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:19:21.2228||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:19:21.2228||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:19:23.0629||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:19:23.0629||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:19:23.6407||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:19:23.6407|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:19:23.6407|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:19:23.6407|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:19:23.6407|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:19:25.6895||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:19:25.7689||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:19:25.7689||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:19:25.7689||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:19:25.7689||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:19:25.7689||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:19:28.0783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:19:28.0783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:19:33.0784||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:19:33.0784||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:19:35.7973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:19:35.7973|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:19:35.7973|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:19:35.7973|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:19:35.7973|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:19:37.8456||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:19:37.9509||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:19:37.9539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:19:37.9539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:19:37.9539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:19:37.9539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:19:38.0940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:19:38.0940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:19:43.0940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:19:43.0940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:19:47.9656||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:19:47.9656|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:19:47.9656|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:19:47.9656|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:19:47.9656|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:19:48.1061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:19:48.1061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:19:50.0149||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:19:50.1301|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:19:50.1301|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:19:50.1301|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:19:50.1301|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:19:50.1382||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:19:50.1382|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.1903ms - BadRequest |url: |action: 2026-01-03 04:19:50.1382|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:19:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:19:50.1382|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.1287ms - BadRequest |url: |action: 2026-01-03 04:19:50.1382|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:19:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:19:50.1382||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:19:50.1382||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:19:50.1382||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:19:50.1579||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:19:50.1579||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:19:51.2342||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:19:51.2342||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:19:53.1219||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:19:53.1219||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:19:58.1349||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:19:58.1349||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:20:00.1662||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:20:00.1662|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:20:00.1662|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:20:00.1662|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:20:00.1662|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:20:02.2149||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:20:02.3057||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:20:02.3086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:20:02.3086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:20:02.3086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:20:02.3086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:20:03.1504||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:20:03.1504||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:20:08.1505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:20:08.1505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:20:12.3380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:20:12.3380|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:20:12.3380|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:20:12.3380|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:20:12.3380|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:20:13.1505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:20:13.1505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:20:14.3700||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:20:14.4723||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:20:14.4723||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:20:14.4814||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:20:14.4814||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:20:14.4814||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:20:18.1549||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:20:18.1549||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:20:21.2398||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:20:21.2398||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:20:23.1597||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:20:23.1597||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:20:24.4877||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:20:24.4877|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:20:24.4877|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:20:24.4877|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:20:24.4877|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:20:26.5366||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:20:26.6344||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:20:26.6344||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:20:26.6344||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:20:26.6494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:20:26.6494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:20:28.1753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:20:28.1753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:20:33.1837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:20:33.1837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:20:36.6526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:20:36.6526|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:20:36.6526|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:20:36.6526|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:20:36.6526|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:20:38.1993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:20:38.1993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:20:38.7038||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:20:38.8024||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:20:38.8024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:20:38.8024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:20:38.8165||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:20:38.8165||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:20:43.2028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:20:43.2028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:20:48.2029||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:20:48.2029||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:20:48.8282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:20:48.8282|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:20:48.8282|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:20:48.8282|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:20:48.8282|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:20:50.8821||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:20:50.9852|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:20:50.9852|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:20:50.9907|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:20:50.9907|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:20:50.9907||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:20:50.9907|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.9305ms - BadRequest |url: |action: 2026-01-03 04:20:50.9907|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:20:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:20:50.9907|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.4849ms - BadRequest |url: |action: 2026-01-03 04:20:50.9907|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:20:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:20:50.9907||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:20:51.0059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:20:51.0059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:20:51.0059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:20:51.0059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:20:51.2433||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:20:51.2433||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:20:53.2094||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:20:53.2094||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:20:58.2201||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:20:58.2201||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:21:01.0173||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:21:01.0173|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:21:01.0173|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:21:01.0173|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:21:01.0173|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:21:03.0820||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:21:03.1708||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:21:03.1708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:21:03.1761||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:21:03.1761||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:21:03.1761||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:21:03.2201||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:21:03.2201||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:21:08.2314||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:21:08.2314||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:21:13.1858||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:21:13.1858|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:21:13.1858|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:21:13.1858|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:21:13.1858|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:21:13.2327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:21:13.2327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:21:15.2502||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:21:15.3357||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:21:15.3357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:21:15.3430||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:21:15.3430||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:21:15.3430||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:21:18.2327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:21:18.2327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:21:21.2526||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:21:21.2526||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:21:23.2333||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:21:23.2333||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:21:25.3586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:21:25.3586|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:21:25.3586|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:21:25.3586|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:21:25.3586|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:21:27.4234||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:21:27.5317||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:21:27.5317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:21:27.5317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:21:27.5317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:21:27.5465||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:21:28.2334||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:21:28.2334||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:21:33.2477||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:21:33.2477||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:21:37.5603||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:21:37.5603|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:21:37.5603|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:21:37.5603|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:21:37.5603|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:21:38.2475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:21:38.2475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:21:39.6243||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:21:39.7271||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:21:39.7271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:21:39.7328||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:21:39.7328||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:21:39.7328||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:21:43.2633||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:21:43.2633||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:21:48.2788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:21:48.2788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:21:49.7475||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:21:49.7475|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:21:49.7475|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:21:49.7475|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:21:49.7475|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:21:51.2668||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:21:51.2668||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:21:51.8142||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:21:51.9136|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:21:51.9136|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:21:51.9136|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:21:51.9136|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:21:51.9136||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:21:51.9239|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.702ms - BadRequest |url: |action: 2026-01-03 04:21:51.9239|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:21:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:21:51.9239|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.6802ms - BadRequest |url: |action: 2026-01-03 04:21:51.9239|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:21:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:21:51.9239||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:21:51.9239||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:21:51.9239||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:21:51.9424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:21:51.9424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:21:53.2819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:21:53.2819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:21:58.2823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:21:58.2823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:22:01.9387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:22:01.9387|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:22:01.9387|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:22:01.9387|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:22:01.9387|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:22:03.2979||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:22:03.2979||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:22:03.9717||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:22:04.0763||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:22:04.0797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:22:04.0797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:22:04.0797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:22:04.0797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:22:08.2980||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:22:08.2980||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:22:13.3135||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:22:13.3135||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:22:14.0951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:22:14.0951|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:22:14.0951|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:22:14.0951|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:22:14.0951|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:22:16.1582||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:22:16.3405||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:22:16.3447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:22:16.3447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:22:16.3447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:22:16.3447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:22:18.3182||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:22:18.3182||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:22:21.2730||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:22:21.2730||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:22:23.3320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:22:23.3320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:22:26.3634||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:22:26.3634|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:22:26.3634|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:22:26.3634|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:22:26.3794|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:22:28.3478||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:22:28.3478||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:22:28.4278||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:22:28.5191||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:22:28.5216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:22:28.5216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:22:28.5216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:22:28.5357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:22:33.3577||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:22:33.3577||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:22:36.2678||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 04:22:36.2678||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 04:22:36.2678||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 04:22:36.2899||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 04:22:37.3329||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 04:22:37.3329||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 04:22:38.3576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:22:38.3576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:22:38.5453||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:22:38.5453|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:22:38.5453|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:22:38.5453|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:22:38.5453|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:22:40.0104||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 04:22:40.0104||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 04:22:40.0104||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 04:22:40.0104||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 04:22:40.0104||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 04:22:40.0104||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 04:22:40.0257||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 04:22:40.0257||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 04:22:40.0257||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 04:22:40.0257||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 04:22:40.4478||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 04:22:40.4478||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 04:22:40.5901||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:22:40.6786||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:22:40.6786||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:22:40.6849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:22:40.6849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:22:40.6849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:22:43.3614||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:22:43.3614||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:22:48.3766||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:22:48.3766||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:22:50.6892||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:22:50.6892|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:22:50.6892|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:22:50.6892|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:22:50.7045|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:22:51.2863||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:22:51.2863||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:22:52.7525||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:22:52.8608|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:22:52.8608|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:22:52.8608|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:22:52.8608|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:22:52.8608||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:22:52.8608|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.7623ms - BadRequest |url: |action: 2026-01-03 04:22:52.8785|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:22:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:22:52.8785|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.8341ms - BadRequest |url: |action: 2026-01-03 04:22:52.8785|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:22:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:22:52.8785||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:22:52.8785||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:22:52.8785||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:22:52.8959||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:22:52.8959||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:22:53.3923||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:22:53.3923||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:22:58.3923||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:22:58.3923||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:23:02.9080||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:23:02.9080|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:23:02.9080|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:23:02.9080|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:23:02.9080|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:23:03.4077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:23:03.4077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:23:04.9560||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:23:05.0575||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:23:05.0575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:23:05.0666||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:23:05.0666||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:23:05.0666||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:23:08.4235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:23:08.4235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:23:13.4235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:23:13.4235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:23:15.0642||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:23:15.0642|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:23:15.0642|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:23:15.0642|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:23:15.0642|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:23:17.1284||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:23:17.2125||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:23:17.2125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:23:17.2207||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:23:17.2207||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:23:17.2207||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:23:18.4234||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:23:18.4234||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:23:21.2857||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:23:21.2857||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:23:23.4390||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:23:23.4390||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:23:27.2361||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:23:27.2361|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:23:27.2361|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:23:27.2361|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:23:27.2361|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:23:28.4453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:23:28.4453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:23:29.3066||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:23:29.4050||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:23:29.4050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:23:29.4050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:23:29.4191||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:23:29.4191||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:23:33.4453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:23:33.4453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:23:38.4609||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:23:38.4609||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:23:39.4143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:23:39.4143|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:23:39.4143|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:23:39.4143|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:23:39.4143|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:23:41.4785||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:23:41.5804||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:23:41.5804||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:23:41.5894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:23:41.5894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:23:41.5894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:23:43.4610||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:23:43.4610||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:23:48.4766||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:23:48.4766||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:23:51.2925||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:23:51.2925||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:23:51.6017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:23:51.6017|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:23:51.6017|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:23:51.6017|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:23:51.6017|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:23:53.4922||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:23:53.4922||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:23:53.6494||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:23:53.7463|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:23:53.7463|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:23:53.7463|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:23:53.7463|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:23:53.7463||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:23:53.7463|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.6291ms - BadRequest |url: |action: 2026-01-03 04:23:53.7597|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:23:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:23:53.7597|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.7795ms - BadRequest |url: |action: 2026-01-03 04:23:53.7597|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:23:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:23:53.7597||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:23:53.7597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:23:53.7597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:23:53.7794||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:23:53.7794||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:23:58.4922||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:23:58.4922||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:24:03.4982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:24:03.4982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:24:03.7951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:24:03.7951|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:24:03.7951|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:24:03.7951|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:24:03.7951|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:24:05.8438||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:24:05.9197||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:24:05.9224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:24:05.9224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:24:05.9224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:24:05.9224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:24:08.5139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:24:08.5139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:24:13.5294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:24:13.5294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:24:15.9358||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:24:15.9358|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:24:15.9358|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:24:15.9358|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:24:15.9358|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:24:17.9848||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:24:18.0846||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:24:18.0846||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:24:18.0846||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:24:18.0957||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:24:18.0957||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:24:18.5293||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:24:18.5293||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:24:21.2989||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:24:21.2989||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:24:23.5294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:24:23.5294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:24:28.0928||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:24:28.0928|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:24:28.0928|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:24:28.0928|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:24:28.0928|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:24:28.5304||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:24:28.5304||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:24:30.1422||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:24:30.2413||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:24:30.2413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:24:30.2496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:24:30.2496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:24:30.2496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:24:33.5460||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:24:33.5460||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:24:38.5460||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:24:38.5460||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:24:40.2650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:24:40.2650|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:24:40.2650|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:24:40.2650|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:24:40.2650|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:24:42.3135||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:24:42.4238||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:24:42.4238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:24:42.4238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:24:42.4372||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:24:42.4372||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:24:43.5461||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:24:43.5461||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:24:48.5462||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:24:48.5462||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:24:51.3075||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:24:51.3075||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:24:52.4414||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:24:52.4414|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:24:52.4414|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:24:52.4414|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:24:52.4414|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:24:53.5588||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:24:53.5588||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:24:54.4815||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:24:54.5925|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:24:54.5925|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:24:54.5925|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:24:54.5925|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:24:54.6065||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:24:54.6065|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.7797ms - BadRequest |url: |action: 2026-01-03 04:24:54.6065|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:24:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:24:54.6065|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.3432ms - BadRequest |url: |action: 2026-01-03 04:24:54.6065|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:24:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:24:54.6065||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:24:54.6065||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:24:54.6238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:24:54.6238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:24:54.6238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:24:58.5628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:24:58.5628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:25:03.5783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:25:03.5783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:25:04.6254||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:25:04.6254|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:25:04.6254|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:25:04.6254|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:25:04.6430|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:25:06.6742||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:25:06.7725||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:25:06.7725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:25:06.7725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:25:06.7875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:25:06.7875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:25:08.5845||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:25:08.5845||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:25:13.5874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:25:13.5874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:25:16.7906||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:25:16.7906|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:25:16.7906|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:25:16.7906|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:25:16.7906|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:25:18.5875||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:25:18.5875||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:25:18.8475||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:25:18.9498||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:25:18.9498||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:25:18.9573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:25:18.9573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:25:18.9573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:25:21.3183||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:25:21.3183||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:25:23.5959||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:25:23.5959||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:25:28.6112||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:25:28.6112||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:25:28.9707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:25:28.9707|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:25:28.9707|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:25:28.9707|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:25:28.9707|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:25:31.0507||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:25:31.1515||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:25:31.1515||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:25:31.1609||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:25:31.1609||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:25:31.1609||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:25:33.6269||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:25:33.6269||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:25:38.6290||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:25:38.6290||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:25:41.1600||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:25:41.1600|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:25:41.1600|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:25:41.1600|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:25:41.1600|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:25:43.2090||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:25:43.2987||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:25:43.2987||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:25:43.3036||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:25:43.3036||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:25:43.3036||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:25:43.6445||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:25:43.6445||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:25:48.6601||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:25:48.6601||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:25:51.3198||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:25:51.3198||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:25:53.3165||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:25:53.3165|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:25:53.3165|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:25:53.3165|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:25:53.3165|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:25:53.6758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:25:53.6758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:25:55.3656||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:25:55.4665|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:25:55.4665|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:25:55.4725|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:25:55.4725|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:25:55.4725||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:25:55.4725|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.3703ms - BadRequest |url: |action: 2026-01-03 04:25:55.4725|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:25:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:25:55.4725|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.2545ms - BadRequest |url: |action: 2026-01-03 04:25:55.4725|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:25:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:25:55.4725||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:25:55.4725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:25:55.4908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:25:55.4908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:25:55.4908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:25:58.6914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:25:58.6914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:26:03.6925||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:26:03.6925||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:26:05.5054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:26:05.5054|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:26:05.5054|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:26:05.5054|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:26:05.5054|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:26:07.5537||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:26:07.6694||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:26:07.6694||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:26:07.6694||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:26:07.6819||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:26:07.6819||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:26:08.6925||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:26:08.6925||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:26:13.6967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:26:13.6967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:26:17.7051||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:26:17.7051|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:26:17.7051|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:26:17.7051|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:26:17.7051|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:26:18.7048||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:26:18.7048||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:26:19.7849||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:26:19.8917||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:26:19.8942||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:26:19.8942||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:26:19.8942||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:26:19.8942||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:26:21.3330||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:26:21.3330||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:26:23.7203||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:26:23.7203||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:26:28.7205||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:26:28.7205||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:26:29.9082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:26:29.9082|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:26:29.9082|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:26:29.9082|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:26:29.9082|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:26:31.9725||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:26:32.0766||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:26:32.0797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:26:32.0797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:26:32.0961||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:26:32.0961||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:26:33.7204||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:26:33.7204||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:26:38.7274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:26:38.7274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:26:42.1027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:26:42.1027|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:26:42.1027|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:26:42.1027|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:26:42.1027|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:26:43.7299||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:26:43.7299||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:26:44.1527||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:26:44.2590||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:26:44.2612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:26:44.2612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:26:44.2612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:26:44.2612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:26:48.7329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:26:48.7329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:26:51.3449||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:26:51.3449||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:26:53.7338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:26:53.7338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:26:54.2807||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:26:54.2807|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:26:54.2807|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:26:54.2807|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:26:54.2807|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:26:56.3450||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:26:56.4513|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:26:56.4545|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:26:56.4545|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:26:56.4545|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:26:56.4545||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:26:56.4545|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.0399ms - BadRequest |url: |action: 2026-01-03 04:26:56.4684|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:26:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:26:56.4684|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.5879ms - BadRequest |url: |action: 2026-01-03 04:26:56.4684|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:26:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:26:56.4684||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:26:56.4684||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:26:56.4684||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:26:56.4889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:26:56.4889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:26:58.7442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:26:58.7442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:27:03.7441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:27:03.7441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:27:06.4942||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:27:06.4942|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:27:06.4942|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:27:06.4942|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:27:06.4942|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:27:08.5585||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:27:08.6533||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:27:08.6533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:27:08.6533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:27:08.6533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:27:08.6662||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:27:08.7598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:27:08.7598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:27:13.7754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:27:13.7754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:27:18.6687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:27:18.6687|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:27:18.6687|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:27:18.6687|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:27:18.6687|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:27:18.7781||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:27:18.7781||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:27:20.7176||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:27:20.8330||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:27:20.8330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:27:20.8406||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:27:20.8406||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:27:20.8406||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:27:21.3601||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:27:21.3601||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:27:23.7782||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:27:23.7782||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:27:28.7781||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:27:28.7781||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:27:30.8565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:27:30.8565|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:27:30.8565|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:27:30.8565|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:27:30.8565|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:27:32.9041||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:27:33.0177||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:27:33.0177||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:27:33.0177||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:27:33.0385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:27:33.0385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:27:33.7938||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:27:33.7938||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:27:38.7937||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:27:38.7937||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:27:40.4503||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 04:27:40.4503||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 04:27:43.0439||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:27:43.0439|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:27:43.0439|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:27:43.0439|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:27:43.0439|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:27:43.8093||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:27:43.8093||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:27:45.1242||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:27:45.2292||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:27:45.2325||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:27:45.2325||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:27:45.2325||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:27:45.2325||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:27:48.8093||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:27:48.8093||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:27:51.3757||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:27:51.3757||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:27:53.8250||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:27:53.8250||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:27:55.2626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:27:55.2626|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:27:55.2626|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:27:55.2626|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:27:55.2626|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:27:57.3170||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:27:57.4200|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:27:57.4200|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:27:57.4257|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:27:57.4257|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:27:57.4257||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:27:57.4257|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4935ms - BadRequest |url: |action: 2026-01-03 04:27:57.4257|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:27:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:27:57.4257|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.175ms - BadRequest |url: |action: 2026-01-03 04:27:57.4257|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:27:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:27:57.4257||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:27:57.4257||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:27:57.4433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:27:57.4433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:27:57.4433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:27:58.8308||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:27:58.8308||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:28:03.8399||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:28:03.8399||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:28:07.4494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:28:07.4494|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:28:07.4494|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:28:07.4494|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:28:07.4494|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:28:08.8554||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:28:08.8554||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:28:09.5125||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:28:09.6149||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:28:09.6149||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:28:09.6213||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:28:09.6213||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:28:09.6213||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:28:13.8711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:28:13.8711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:28:18.8867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:28:18.8867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:28:19.6288||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:28:19.6288|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:28:19.6288|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:28:19.6288|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:28:19.6288|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:28:21.3815||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:28:21.3815||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:28:21.6778||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:28:21.7821||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:28:21.7856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:28:21.7856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:28:21.7856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:28:21.7856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:28:23.9018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:28:23.9018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:28:28.9017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:28:28.9017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:28:31.8081||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:28:31.8081|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:28:31.8081|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:28:31.8081|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:28:31.8081|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:28:33.8723||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:28:33.9174||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:28:33.9174||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:28:33.9844||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:28:33.9844||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:28:33.9844||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:28:33.9989||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:28:33.9989||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:28:38.9296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:28:38.9296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:28:43.9405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:28:43.9405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:28:44.0029||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:28:44.0029|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:28:44.0029|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:28:44.0029|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:28:44.0029|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:28:46.0680||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:28:46.1714||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:28:46.1714||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:28:46.1795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:28:46.1795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:28:46.1795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:28:48.9537||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:28:48.9537||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:28:51.3943||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:28:51.3943||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:28:53.9693||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:28:53.9693||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:28:56.1880||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:28:56.1880|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:28:56.1880|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:28:56.1880|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:28:56.1880|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:28:58.2522||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:28:58.3572|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:28:58.3613|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:28:58.3613|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:28:58.3613|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:28:58.3613||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:28:58.3753|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.7295ms - BadRequest |url: |action: 2026-01-03 04:28:58.3753|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:28:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:28:58.3753|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 22.643ms - BadRequest |url: |action: 2026-01-03 04:28:58.3753|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:28:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:28:58.3753||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:28:58.3753||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:28:58.3753||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:28:58.3943||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:28:58.3943||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:28:58.9694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:28:58.9694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:29:03.9848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:29:03.9848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:29:08.4070||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:29:08.4070|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:29:08.4070|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:29:08.4070|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:29:08.4070|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:29:08.9849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:29:08.9849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:29:10.4711||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:29:10.5683||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:29:10.5683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:29:10.5683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:29:10.5854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:29:10.5854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:29:13.9849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:29:13.9849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:29:19.0005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:29:19.0005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:29:20.5945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:29:20.5945|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:29:20.5945|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:29:20.5945|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:29:20.5945|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:29:21.3943||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:29:21.3943||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:29:22.6588||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:29:22.7639||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:29:22.7675||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:29:22.7675||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:29:22.7675||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:29:22.7675||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:29:24.0035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:29:24.0035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:29:29.0112||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:29:29.0112||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:29:32.7740||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:29:32.7740|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:29:32.7740|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:29:32.7740|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:29:32.7740|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:29:34.0236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:29:34.0236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:29:34.8230||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:29:34.9381||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:29:34.9381||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:29:34.9381||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:29:34.9504||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:29:34.9504||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:29:39.0342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:29:39.0342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:29:44.0342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:29:44.0342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:29:44.9563||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:29:44.9563|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:29:44.9563|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:29:44.9563|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:29:44.9563|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:29:46.9892||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:29:47.0910||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:29:47.0910||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:29:47.0991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:29:47.0991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:29:47.0991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:29:49.0498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:29:49.0498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:29:51.3966||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:29:51.3966||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:29:54.0499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:29:54.0499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:29:57.1115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:29:57.1115|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:29:57.1115|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:29:57.1115|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:29:57.1115|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:29:59.0644||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:29:59.0644||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:29:59.1758||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:29:59.2892|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:29:59.2892|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:29:59.2892|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:29:59.2892|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:29:59.2987||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:29:59.2987|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.6271ms - BadRequest |url: |action: 2026-01-03 04:29:59.2987|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:29:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:29:59.2987|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.2074ms - BadRequest |url: |action: 2026-01-03 04:29:59.2987|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:29:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:29:59.2987||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:29:59.2987||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:29:59.2987||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:29:59.3173||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:29:59.3173||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:30:04.0697||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:30:04.0697||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:30:09.0696||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:30:09.0696||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:30:09.3198||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:30:09.3198|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:30:09.3198|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:30:09.3198|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:30:09.3198|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:30:11.3675||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:30:11.4639||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:30:11.4639||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:30:11.4639||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:30:11.4800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:30:11.4800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:30:14.0697||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:30:14.0697||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:30:19.0760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:30:19.0760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:30:21.4077||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:30:21.4077||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:30:21.4822||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:30:21.4822|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:30:21.4822|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:30:21.4822|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:30:21.4822|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:30:23.5300||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:30:23.6301||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:30:23.6301||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:30:23.6301||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:30:23.6434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:30:23.6434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:30:24.0915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:30:24.0915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:30:29.0915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:30:29.0915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:30:33.6542||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:30:33.6542|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:30:33.6542|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:30:33.6542|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:30:33.6542|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:30:34.1071||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:30:34.1071||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:30:35.7029||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:30:35.8011||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:30:35.8011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:30:35.8011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:30:35.8124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:30:35.8124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:30:39.1228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:30:39.1228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:30:44.1228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:30:44.1228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:30:45.8262||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:30:45.8262|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:30:45.8262|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:30:45.8262|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:30:45.8262|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:30:47.9058||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:30:48.0152||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:30:48.0152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:30:48.0223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:30:48.0223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:30:48.0223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:30:49.1296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:30:49.1296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:30:51.4158||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:30:51.4158||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:30:54.1311||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:30:54.1311||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:30:58.0218||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:30:58.0218|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:30:58.0218|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:30:58.0218|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:30:58.0218|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:30:59.1464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:30:59.1464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:31:00.0702||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:31:00.1595|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:31:00.1623|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:31:00.1623|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:31:00.1623|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:31:00.1623||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:31:00.1623|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.9529ms - BadRequest |url: |action: 2026-01-03 04:31:00.1623|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:31:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:31:00.1623|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.7267ms - BadRequest |url: |action: 2026-01-03 04:31:00.1792|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:31:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:31:00.1792||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:31:00.1792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:31:00.1792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:31:00.1792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:31:00.1957||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:31:04.1466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:31:04.1466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:31:09.1468||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:31:09.1468||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:31:10.2200||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:31:10.2200|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:31:10.2200|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:31:10.2200|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:31:10.2200|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:31:12.2838||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:31:12.3779||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:31:12.3779||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:31:12.3779||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:31:12.3917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:31:12.3917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:31:14.1574||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:31:14.1574||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:31:19.1729||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:31:19.1729||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:31:21.4265||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:31:21.4265||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:31:22.3920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:31:22.3920|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:31:22.3920|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:31:22.3920|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:31:22.3920|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:31:24.1886||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:31:24.1886||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:31:24.4412||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:31:24.5509||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:31:24.5509||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:31:24.5646||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:31:24.5646||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:31:24.5646||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:31:29.2043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:31:29.2043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:31:34.2198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:31:34.2198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:31:34.5796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:31:34.5796|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:31:34.5796|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:31:34.5796|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:31:34.5796|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:31:36.6427||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:31:36.7492||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:31:36.7531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:31:36.7531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:31:36.7531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:31:36.7531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:31:39.2199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:31:39.2199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:31:44.2200||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:31:44.2200||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:31:46.7668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:31:46.7668|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:31:46.7668|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:31:46.7668|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:31:46.7668|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:31:48.8160||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:31:48.9155||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:31:48.9155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:31:48.9251||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:31:48.9251||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:31:48.9251||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:31:49.2353||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:31:49.2353||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:31:51.4263||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:31:51.4263||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:31:54.2509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:31:54.2509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:31:58.9387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:31:58.9387|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:31:58.9387|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:31:58.9387|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:31:58.9387|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:31:59.2641||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:31:59.2641||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:32:01.0164||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:32:01.1208|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:32:01.1242|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:32:01.1242|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:32:01.1242|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:32:01.1242||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:32:01.1242|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.8072ms - BadRequest |url: |action: 2026-01-03 04:32:01.1242|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:32:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:32:01.1242|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.5371ms - BadRequest |url: |action: 2026-01-03 04:32:01.1403|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:32:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:32:01.1403||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:32:01.1403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:32:01.1403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:32:01.1553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:32:01.1553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:32:04.2799||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:32:04.2799||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:32:09.2798||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:32:09.2798||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:32:11.1551||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:32:11.1551|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:32:11.1551|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:32:11.1551|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:32:11.1551|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:32:13.2153||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:32:13.3145||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:32:13.3145||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:32:13.3145||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:32:13.3246||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:32:13.3246||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:32:14.2924||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:32:14.2924||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:32:19.2925||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:32:19.2925||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:32:21.4363||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:32:21.4363||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:32:23.3394||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:32:23.3394|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:32:23.3394|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:32:23.3394|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:32:23.3394|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:32:24.2925||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:32:24.2925||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:32:25.4194||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:32:25.5156||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:32:25.5156||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:32:25.5156||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:32:25.5284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:32:25.5284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:32:29.3081||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:32:29.3081||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:32:34.3236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:32:34.3236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:32:35.5424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:32:35.5424|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:32:35.5424|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:32:35.5424|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:32:35.5424|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:32:36.2686||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 04:32:36.2686||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 04:32:36.2839||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 04:32:36.2943||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 04:32:37.3464||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 04:32:37.3464||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 04:32:37.6229||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:32:37.7178||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:32:37.7178||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:32:37.7178||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:32:37.7333||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:32:37.7333||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:32:39.3393||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:32:39.3393||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:32:40.4645||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 04:32:40.4645||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 04:32:44.3529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:32:44.3529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:32:47.7428||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:32:47.7428|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:32:47.7428|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:32:47.7428|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:32:47.7428|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:32:49.3677||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:32:49.3677||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:32:49.7761||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:32:49.8739||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:32:49.8739||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:32:49.8739||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:32:49.8850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:32:49.8850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:32:51.4514||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:32:51.4514||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:32:54.3696||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:32:54.3696||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:32:59.3696||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:32:59.3696||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:32:59.8851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:32:59.8851|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:32:59.8851|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:32:59.8851|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:32:59.8851|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:33:01.9338||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:33:02.0280|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:33:02.0280|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:33:02.0280|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:33:02.0280|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:33:02.0280||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:33:02.0429|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.2914ms - BadRequest |url: |action: 2026-01-03 04:33:02.0429|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:33:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:33:02.0429|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.9452ms - BadRequest |url: |action: 2026-01-03 04:33:02.0429|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:33:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:33:02.0429||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:33:02.0429||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:33:02.0429||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:33:02.0587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:33:02.0587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:33:04.3852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:33:04.3852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:33:09.3986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:33:09.3986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:33:12.0705||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:33:12.0705|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:33:12.0705|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:33:12.0705|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:33:12.0705|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:33:14.1349||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:33:14.2344||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:33:14.2344||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:33:14.2344||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:33:14.2449||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:33:14.2449||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:33:14.4141||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:33:14.4141||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:33:19.4140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:33:19.4140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:33:21.4648||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:33:21.4648||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:33:24.2423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:33:24.2423|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:33:24.2423|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:33:24.2423|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:33:24.2423|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:33:24.4298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:33:24.4298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:33:26.3071||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:33:26.4082||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:33:26.4082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:33:26.4175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:33:26.4175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:33:26.4175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:33:29.4403||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:33:29.4403||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:33:34.4404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:33:34.4404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:33:36.4248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:33:36.4248|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:33:36.4248|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:33:36.4248|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:33:36.4248|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:33:38.4880||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:33:38.5872||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:33:38.5872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:33:38.5872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:33:38.6004||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:33:38.6004||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:33:39.4417||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:33:39.4417||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:33:44.4572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:33:44.4572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:33:48.6208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:33:48.6208|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:33:48.6208|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:33:48.6208|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:33:48.6208|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:33:49.4630||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:33:49.4630||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:33:50.6994||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:33:50.8040||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:33:50.8040||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:33:50.8111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:33:50.8111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:33:50.8111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:33:51.4661||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:33:51.4661||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:33:54.4631||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:33:54.4631||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:33:59.4786||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:33:59.4786||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:34:00.8226||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:34:00.8226|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:34:00.8226|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:34:00.8226|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:34:00.8226|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:34:02.8772||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:34:02.9700|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:34:02.9700|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:34:02.9700|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:34:02.9700|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:34:02.9700||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:34:02.9700|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.1528ms - BadRequest |url: |action: 2026-01-03 04:34:02.9700|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:34:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:34:02.9847|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.6793ms - BadRequest |url: |action: 2026-01-03 04:34:02.9847|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:34:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:34:02.9847||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:34:02.9847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:34:02.9847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:34:02.9847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:34:03.0011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:34:04.4848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:34:04.4848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:34:09.5003||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:34:09.5003||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:34:13.0161||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:34:13.0161|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:34:13.0161|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:34:13.0161|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:34:13.0161|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:34:14.5005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:34:14.5005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:34:15.0491||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:34:15.1505||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:34:15.1505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:34:15.1586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:34:15.1586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:34:15.1586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:34:19.5003||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:34:19.5003||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:34:21.4690||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:34:21.4690||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:34:24.5157||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:34:24.5157||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:34:25.1721||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:34:25.1721|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:34:25.1721|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:34:25.1721|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:34:25.1721|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:34:27.2419||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:34:27.3383||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:34:27.3383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:34:27.3383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:34:27.3508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:34:27.3508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:34:29.5209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:34:29.5209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:34:34.5365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:34:34.5365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:34:37.3648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:34:37.3648|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:34:37.3648|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:34:37.3648|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:34:37.3648|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:34:39.4133||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:34:39.5219||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:34:39.5219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:34:39.5219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:34:39.5219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:34:39.5375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:34:39.5519||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:34:39.5519||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:34:44.5522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:34:44.5522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:34:49.5366||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:34:49.5366|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:34:49.5366|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:34:49.5366|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:34:49.5366|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:34:49.5677||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:34:49.5677||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:34:51.4815||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:34:51.4815||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:34:51.5748||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:34:51.6743||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:34:51.6743||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:34:51.6743||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:34:51.6857||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:34:51.6857||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:34:54.5722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:34:54.5722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:34:59.5871||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:34:59.5871||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:35:01.6967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:35:01.6967|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:35:01.6967|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:35:01.6967|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:35:01.6967|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:35:03.7680||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:35:03.8656|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:35:03.8656|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:35:03.8656|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:35:03.8656|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:35:03.8656||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:35:03.8760|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.2045ms - BadRequest |url: |action: 2026-01-03 04:35:03.8760|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:35:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:35:03.8760|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.1351ms - BadRequest |url: |action: 2026-01-03 04:35:03.8760|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:35:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:35:03.8760||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:35:03.8760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:35:03.8760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:35:03.8760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:35:03.8914||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:35:04.5944||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:35:04.5944||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:35:09.5992||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:35:09.5992||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:35:13.8960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:35:13.8960|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:35:13.8960|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:35:13.8960|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:35:13.8960|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:35:14.5993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:35:14.5993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:35:15.9298||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:35:16.0299||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:35:16.0299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:35:16.0410||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:35:16.0410||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:35:16.0410||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:35:19.6149||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:35:19.6149||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:35:21.4929||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:35:21.4929||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:35:24.6306||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:35:24.6306||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:35:26.0511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:35:26.0511|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:35:26.0511|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:35:26.0511|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:35:26.0511|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:35:28.1155||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:35:28.2236||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:35:28.2236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:35:28.2236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:35:28.2236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:35:28.2236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:35:29.6447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:35:29.6447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:35:34.6603||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:35:34.6603||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:35:38.2385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:35:38.2385|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:35:38.2385|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:35:38.2385|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:35:38.2385|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:35:39.6603||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:35:39.6603||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:35:40.2860||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:35:40.3828||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:35:40.3828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:35:40.3828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:35:40.3973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:35:40.3973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:35:44.6760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:35:44.6760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:35:49.6879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:35:49.6879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:35:50.4223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:35:50.4223|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:35:50.4223|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:35:50.4223|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:35:50.4223|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:35:51.5041||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:35:51.5041||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:35:52.4710||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:35:52.5747||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:35:52.5747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:35:52.5842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:35:52.5842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:35:52.5842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:35:54.6904||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:35:54.6904||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:35:59.6903||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:35:59.6903||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:36:02.5812||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:36:02.5812|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:36:02.5812|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:36:02.5812|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:36:02.5812|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:36:04.6610||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:36:04.7060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:36:04.7060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:36:04.7677|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:36:04.7704|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:36:04.7704|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:36:04.7704|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:36:04.7704||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:36:04.7704|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.2253ms - BadRequest |url: |action: 2026-01-03 04:36:04.7704|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:36:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:36:04.7704|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.8464ms - BadRequest |url: |action: 2026-01-03 04:36:04.7843|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:36:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:36:04.7843||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:36:04.7843||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:36:04.7843||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:36:04.7843||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:36:04.7996||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:36:09.7060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:36:09.7060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:36:14.7190||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:36:14.7190||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:36:14.8285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:36:14.8285|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:36:14.8285|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:36:14.8285|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:36:14.8285|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:36:16.8891||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:36:17.0018||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:36:17.0018||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:36:17.0018||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:36:17.0149||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:36:17.0149||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:36:19.7308||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:36:19.7308||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:36:21.5149||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:36:21.5149||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:36:24.7455||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:36:24.7455||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:36:27.0270||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:36:27.0270|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:36:27.0270|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:36:27.0270|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:36:27.0429|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:36:29.0926||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:36:29.1922||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:36:29.1922||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:36:29.2036||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:36:29.2036||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:36:29.2149||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:36:29.7463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:36:29.7463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:36:34.7620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:36:34.7620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:36:39.2352||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:36:39.2352|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:36:39.2352|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:36:39.2352|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:36:39.2352|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:36:39.7662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:36:39.7662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:36:41.2835||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:36:41.3965||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:36:41.3965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:36:41.3965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:36:41.3965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:36:41.3965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:36:44.7662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:36:44.7662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:36:49.7662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:36:49.7662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:36:51.3992||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:36:51.3992|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:36:51.3992|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:36:51.3992|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:36:51.3992|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:36:51.5274||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:36:51.5274||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:36:53.4637||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:36:53.5587||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:36:53.5587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:36:53.5587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:36:53.5756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:36:53.5756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:36:54.7740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:36:54.7740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:36:59.7740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:36:59.7740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:37:03.5850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:37:03.5850|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:37:03.5850|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:37:03.5850|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:37:03.5850|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:37:04.7879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:37:04.7879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:37:05.6480||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:37:05.7596|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:37:05.7596|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:37:05.7596|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:37:05.7596|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:37:05.7596||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:37:05.7596|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.9922ms - BadRequest |url: |action: 2026-01-03 04:37:05.7596|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:37:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:37:05.7724|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.9083ms - BadRequest |url: |action: 2026-01-03 04:37:05.7724|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:37:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:37:05.7724||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:37:05.7724||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:37:05.7724||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:37:05.7724||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:37:05.7724||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:37:09.7996||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:37:09.7996||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:37:14.8152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:37:14.8152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:37:15.7996||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:37:15.7996|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:37:15.7996|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:37:15.7996|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:37:15.7996|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:37:17.8483||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:37:17.9494||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:37:17.9494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:37:17.9562||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:37:17.9562||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:37:17.9562||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:37:19.8244||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:37:19.8244||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:37:21.5306||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:37:21.5306||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:37:24.8266||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:37:24.8266||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:37:27.9830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:37:27.9830|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:37:27.9830|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:37:27.9830|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:37:27.9830|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:37:29.8421||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:37:29.8421||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:37:30.0472||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:37:30.1467||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:37:30.1467||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:37:30.1467||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:37:30.1582||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:37:30.1582||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:37:34.8467||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:37:34.8467||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:37:39.8548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:37:39.8548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:37:40.1675||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:37:40.1675|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:37:40.1675|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:37:40.1675|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:37:40.1675|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:37:40.4642||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 04:37:40.4642||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 04:37:42.2312||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:37:42.3211||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:37:42.3240||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:37:42.3240||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:37:42.3240||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:37:42.3389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:37:44.8703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:37:44.8703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:37:49.8860||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:37:49.8860||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:37:51.5370||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:37:51.5370||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:37:52.3468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:37:52.3468|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:37:52.3468|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:37:52.3468|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:37:52.3468|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:37:54.4270||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:37:54.5254||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:37:54.5254||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:37:54.5254||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:37:54.5356||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:37:54.5356||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:37:54.8937||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:37:54.8937||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:37:59.9018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:37:59.9018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:38:04.5582||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:38:04.5582|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:38:04.5582|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:38:04.5582|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:38:04.5582|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:38:04.9175||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:38:04.9175||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:38:06.6227||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:38:06.7333|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:38:06.7333|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:38:06.7333|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:38:06.7333|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:38:06.7333||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:38:06.7333|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.6625ms - BadRequest |url: |action: 2026-01-03 04:38:06.7333|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:38:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:38:06.7473|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.0048ms - BadRequest |url: |action: 2026-01-03 04:38:06.7473|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:38:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:38:06.7473||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:38:06.7473||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:38:06.7473||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:38:06.7619||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:38:06.7619||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:38:09.9286||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:38:09.9286||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:38:14.9443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:38:14.9443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:38:16.7725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:38:16.7725|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:38:16.7725|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:38:16.7725|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:38:16.7725|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:38:18.8358||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:38:18.9297||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:38:18.9297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:38:18.9297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:38:18.9297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:38:18.9297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:38:19.9443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:38:19.9443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:38:21.5418||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:38:21.5418||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:38:24.9461||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:38:24.9461||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:38:28.9365||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:38:28.9365|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:38:28.9365|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:38:28.9365|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:38:28.9365|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:38:29.9486||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:38:29.9486||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:38:30.9976||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:38:31.1086||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:38:31.1086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:38:31.1086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:38:31.1258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:38:31.1258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:38:34.9495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:38:34.9495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:38:39.9506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:38:39.9506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:38:41.1254||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:38:41.1254|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:38:41.1254|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:38:41.1254|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:38:41.1254|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:38:43.2042||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:38:43.3008||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:38:43.3008||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:38:43.3008||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:38:43.3156||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:38:43.3156||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:38:44.9534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:38:44.9534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:38:49.9593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:38:49.9593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:38:51.5570||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:38:51.5570||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:38:53.3190||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:38:53.3190|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:38:53.3190|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:38:53.3190|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:38:53.3190|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:38:54.9594||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:38:54.9594||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:38:55.3829||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:38:55.4807||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:38:55.4807||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:38:55.4807||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:38:55.4923||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:38:55.4923||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:38:59.9751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:38:59.9751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:39:04.9750||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:39:04.9750||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:39:05.5064||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:39:05.5064|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:39:05.5064|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:39:05.5064|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:39:05.5064|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:39:07.5707||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:39:07.6805|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:39:07.6805|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:39:07.6805|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:39:07.6805|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:39:07.6805||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:39:07.6955|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.0449ms - BadRequest |url: |action: 2026-01-03 04:39:07.6955|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:39:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:39:07.6955|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.6669ms - BadRequest |url: |action: 2026-01-03 04:39:07.6955|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:39:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:39:07.6955||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:39:07.6955||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:39:07.6955||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:39:07.7145||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:39:07.7145||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:39:09.9763||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:39:09.9763||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:39:14.9893||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:39:14.9893||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:39:17.7235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:39:17.7235|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:39:17.7235|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:39:17.7235|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:39:17.7235|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:39:19.7722||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:39:19.8590||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:39:19.8590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:39:19.8650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:39:19.8650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:39:19.8650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:39:20.0047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:39:20.0047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:39:21.5707||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:39:21.5707||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:39:25.0157||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:39:25.0157||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:39:29.8906||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:39:29.8906|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:39:29.8906|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:39:29.8906|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:39:29.8906|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:39:30.0156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:39:30.0156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:39:31.9602||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:39:32.0666||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:39:32.0690||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:39:32.0690||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:39:32.0690||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:39:32.0690||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:39:35.0217||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:39:35.0217||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:39:40.0223||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:39:40.0223||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:39:42.0852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:39:42.0852|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:39:42.0852|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:39:42.0852|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:39:42.0852|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:39:44.1172||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:39:44.2332||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:39:44.2332||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:39:44.2332||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:39:44.2456||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:39:44.2456||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:39:45.0227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:39:45.0227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:39:50.0226||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:39:50.0226||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:39:51.5727||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:39:51.5727||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:39:54.2574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:39:54.2574|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:39:54.2574|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:39:54.2574|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:39:54.2574|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:39:55.0229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:39:55.0229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:39:56.3218||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:39:56.4096||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:39:56.4096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:39:56.4179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:39:56.4179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:39:56.4179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:40:00.0229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:40:00.0229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:40:05.0231||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:40:05.0231||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:40:06.4291||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:40:06.4291|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:40:06.4291|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:40:06.4291|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:40:06.4291|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:40:08.4753||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:40:08.5887|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:40:08.5887|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:40:08.5887|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:40:08.5887|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:40:08.6022||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:40:08.6022|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.443ms - BadRequest |url: |action: 2026-01-03 04:40:08.6022|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:40:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:40:08.6022|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.6099ms - BadRequest |url: |action: 2026-01-03 04:40:08.6022|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:40:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:40:08.6022||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:40:08.6152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:40:08.6152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:40:08.6304||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:40:08.6304||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:40:10.0360||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:40:10.0360||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:40:15.0360||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:40:15.0360||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:40:18.6363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:40:18.6363|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:40:18.6363|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:40:18.6363|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:40:18.6363|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:40:20.0424||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:40:20.0424||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:40:20.7166||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:40:20.8164||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:40:20.8164||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:40:20.8255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:40:20.8255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:40:20.8255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:40:21.5772||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:40:21.5772||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:40:25.0428||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:40:25.0428||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:40:30.0443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:40:30.0443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:40:30.8416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:40:30.8416|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:40:30.8416|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:40:30.8416|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:40:30.8416|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:40:32.8905||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:40:32.9914||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:40:32.9914||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:40:33.0004||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:40:33.0004||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:40:33.0004||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:40:35.0444||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:40:35.0444||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:40:40.0443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:40:40.0443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:40:43.0131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:40:43.0131|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:40:43.0131|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:40:43.0131|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:40:43.0131|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:40:45.0599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:40:45.0599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:40:45.0599||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:40:45.1655||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:40:45.1655||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:40:45.1720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:40:45.1720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:40:45.1720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:40:50.0737||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:40:50.0737||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:40:51.5778||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:40:51.5778||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:40:55.0894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:40:55.0894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:40:55.1830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:40:55.1830|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:40:55.1830|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:40:55.1830|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:40:55.1830|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:40:57.2474||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:40:57.3420||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:40:57.3420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:40:57.3420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:40:57.3420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:40:57.3550||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:41:00.0893||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:41:00.0893||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:41:05.1016||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:41:05.1016||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:41:07.3676||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:41:07.3676|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:41:07.3676|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:41:07.3676|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:41:07.3676|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:41:09.4160||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:41:09.5316|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:41:09.5316|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:41:09.5316|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:41:09.5405|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:41:09.5405||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:41:09.5405|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 10.0536ms - BadRequest |url: |action: 2026-01-03 04:41:09.5405|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:41:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:41:09.5405|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.1514ms - BadRequest |url: |action: 2026-01-03 04:41:09.5405|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:41:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:41:09.5405||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:41:09.5405||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:41:09.5554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:41:09.5554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:41:09.5554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:41:10.1018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:41:10.1018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:41:15.1174||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:41:15.1174||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:41:19.5703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:41:19.5703|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:41:19.5703|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:41:19.5703|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:41:19.5703|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:41:20.1172||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:41:20.1172||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:41:21.5885||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:41:21.5885||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:41:21.6353||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:41:21.7285||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:41:21.7285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:41:21.7285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:41:21.7448||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:41:21.7448||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:41:25.1181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:41:25.1181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:41:30.1232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:41:30.1232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:41:31.7641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:41:31.7641|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:41:31.7641|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:41:31.7641|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:41:31.7641|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:41:33.8273||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:41:33.9250||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:41:33.9250||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:41:33.9250||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:41:33.9384||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:41:33.9384||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:41:35.1233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:41:35.1233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:41:40.1258||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:41:40.1258||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:41:43.9385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:41:43.9385|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:41:43.9385|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:41:43.9385|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:41:43.9385|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:41:45.1274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:41:45.1274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:41:46.0033||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:41:46.1000||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:41:46.1000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:41:46.1000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:41:46.1162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:41:46.1162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:41:50.1274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:41:50.1274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:41:51.5998||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:41:51.5998||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:41:55.1282||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:41:55.1282||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:41:56.1283||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:41:56.1283|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:41:56.1283|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:41:56.1283|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:41:56.1283|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:41:58.1957||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:41:58.2957||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:41:58.2957||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:41:58.3045||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:41:58.3045||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:41:58.3045||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:42:00.1322||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:42:00.1322||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:42:05.1440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:42:05.1440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:42:08.3134||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:42:08.3134|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:42:08.3134|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:42:08.3134|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:42:08.3134|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:42:10.1569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:42:10.1569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:42:10.3769||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:42:10.4812|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:42:10.4812|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:42:10.4812|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:42:10.4863|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:42:10.4863||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:42:10.4863|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.0242ms - BadRequest |url: |action: 2026-01-03 04:42:10.4863|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:42:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:42:10.4863|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.0257ms - BadRequest |url: |action: 2026-01-03 04:42:10.4863|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:42:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:42:10.4863||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:42:10.4863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:42:10.5019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:42:10.5019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:42:10.5019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:42:15.1568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:42:15.1568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:42:20.1590||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:42:20.1590||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:42:20.5029||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:42:20.5029|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:42:20.5029|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:42:20.5029|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:42:20.5029|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:42:21.6094||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:42:21.6094||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:42:22.5596||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:42:22.6513||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:42:22.6513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:42:22.6513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:42:22.6513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:42:22.6513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:42:25.1668||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:42:25.1668||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:42:30.1667||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:42:30.1667||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:42:32.6825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:42:32.6825|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:42:32.6825|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:42:32.6825|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:42:32.6825|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:42:34.7317||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:42:34.8289||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:42:34.8289||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:42:34.8289||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:42:34.8409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:42:34.8409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:42:35.1765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:42:35.1765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:42:36.2699||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 04:42:36.2743||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 04:42:36.2743||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 04:42:36.2743||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 04:42:37.3247||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 04:42:37.3247||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 04:42:40.1782||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:42:40.1782||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:42:40.4753||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 04:42:40.4753||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 04:42:44.8500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:42:44.8500|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:42:44.8500|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:42:44.8500|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:42:44.8500|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:42:45.1938||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:42:45.1938||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:42:46.8989||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:42:46.9935||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:42:46.9935||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:42:46.9935||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:42:46.9935||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:42:46.9935||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:42:50.2094||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:42:50.2094||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:42:51.6189||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:42:51.6189||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:42:55.2094||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:42:55.2094||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:42:57.0157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:42:57.0157|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:42:57.0157|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:42:57.0157|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:42:57.0157|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:42:59.0633||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:42:59.1587||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:42:59.1587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:42:59.1587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:42:59.1587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:42:59.1715||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:43:00.2186||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:43:00.2186||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:43:05.2323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:43:05.2323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:43:09.1856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:43:09.1856|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:43:09.1856|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:43:09.1856|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:43:09.1856|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:43:10.2323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:43:10.2323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:43:11.2658||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:43:11.3682|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:43:11.3682|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:43:11.3743|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:43:11.3743|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:43:11.3743||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:43:11.3743|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.1647ms - BadRequest |url: |action: 2026-01-03 04:43:11.3743|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:43:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:43:11.3743|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.1843ms - BadRequest |url: |action: 2026-01-03 04:43:11.3889|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:43:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:43:11.3889||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:43:11.3889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:43:11.3889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:43:11.3889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:43:11.4053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:43:15.2479||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:43:15.2479||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:43:20.2628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:43:20.2628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:43:21.4191||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:43:21.4191|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:43:21.4191|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:43:21.4191|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:43:21.4191|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:43:21.6254||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:43:21.6254||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:43:23.4521||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:43:23.5456||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:43:23.5456||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:43:23.5456||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:43:23.5608||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:43:23.5608||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:43:25.2784||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:43:25.2784||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:43:30.2784||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:43:30.2784||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:43:33.5753||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:43:33.5753|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:43:33.5753|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:43:33.5753|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:43:33.5753|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:43:35.2938||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:43:35.2938||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:43:35.6396||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:43:35.7423||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:43:35.7423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:43:35.7485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:43:35.7485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:43:35.7485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:43:40.2941||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:43:40.2941||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:43:45.2940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:43:45.2940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:43:45.7613||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:43:45.7613|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:43:45.7613|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:43:45.7613|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:43:45.7613|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:43:47.8254||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:43:47.9234||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:43:47.9234||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:43:47.9234||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:43:47.9344||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:43:47.9344||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:43:50.3081||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:43:50.3081||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:43:51.6396||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:43:51.6396||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:43:55.3080||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:43:55.3080||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:43:57.9331||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:43:57.9331|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:43:57.9331|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:43:57.9331|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:43:57.9331|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:43:59.9968||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:44:00.0848||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:44:00.0848||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:44:00.0931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:44:00.0931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:44:00.0931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:44:00.3236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:44:00.3236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:44:05.3318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:44:05.3318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:44:10.0978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:44:10.0978|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:44:10.0978|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:44:10.0978|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:44:10.0978|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:44:10.3474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:44:10.3474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:44:12.1617||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:44:12.2589|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:44:12.2589|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:44:12.2589|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:44:12.2589|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:44:12.2589||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:44:12.2589|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.8921ms - BadRequest |url: |action: 2026-01-03 04:44:12.2589|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:44:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:44:12.2589|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.2475ms - BadRequest |url: |action: 2026-01-03 04:44:12.2713|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:44:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:44:12.2713||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:44:12.2713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:44:12.2713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:44:12.2713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:44:12.2713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:44:15.3490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:44:15.3490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:44:20.3520||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:44:20.3520||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:44:21.6520||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:44:21.6520||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:44:22.2895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:44:22.2895|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:44:22.2895|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:44:22.2895|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:44:22.2895|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:44:24.3527||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:44:24.4601||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:44:24.4620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:44:24.4620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:44:24.4620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:44:24.4620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:44:25.3519||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:44:25.3519||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:44:30.3590||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:44:30.3590||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:44:34.4687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:44:34.4687|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:44:34.4687|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:44:34.4687|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:44:34.4687|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:44:35.3691||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:44:35.3691||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:44:36.5271||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:44:36.6222||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:44:36.6222||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:44:36.6222||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:44:36.6350||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:44:36.6350||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:44:40.3846||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:44:40.3846||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:44:45.3979||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:44:45.3979||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:44:46.6481||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:44:46.6481|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:44:46.6481|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:44:46.6481|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:44:46.6481|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:44:48.7121||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:44:48.8217||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:44:48.8217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:44:48.8217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:44:48.8217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:44:48.8217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:44:50.3979||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:44:50.3979||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:44:51.6659||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:44:51.6659||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:44:55.4134||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:44:55.4134||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:44:58.8511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:44:58.8511|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:44:58.8511|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:44:58.8511|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:44:58.8511|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:45:00.4137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:45:00.4137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:45:00.8986||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:45:01.0081||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:45:01.0081||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:45:01.0081||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:45:01.0081||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:45:01.0081||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:45:05.4292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:45:05.4292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:45:10.4447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:45:10.4447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:45:11.0228||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:45:11.0228|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:45:11.0228|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:45:11.0228|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:45:11.0228|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:45:13.0861||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:45:13.1773|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:45:13.1800|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:45:13.1800|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:45:13.1800|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:45:13.1800||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:45:13.1800|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.4861ms - BadRequest |url: |action: 2026-01-03 04:45:13.1800|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:45:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:45:13.1800|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.5767ms - BadRequest |url: |action: 2026-01-03 04:45:13.1800|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:45:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:45:13.1951||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:45:13.1951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:45:13.1951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:45:13.1951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:45:13.1951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:45:15.4471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:45:15.4471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:45:20.4573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:45:20.4573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:45:21.6792||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:45:21.6792||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:45:23.2228||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:45:23.2228|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:45:23.2228|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:45:23.2228|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:45:23.2228|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:45:25.2571||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:45:25.3474||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:45:25.3474||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:45:25.3531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:45:25.3531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:45:25.3531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:45:25.4592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:45:25.4592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:45:30.4748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:45:30.4748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:45:35.3646||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:45:35.3646|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:45:35.3646|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:45:35.3646|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:45:35.3646|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:45:35.4895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:45:35.4895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:45:37.4140||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:45:37.5042||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:45:37.5066||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:45:37.5066||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:45:37.5066||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:45:37.5066||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:45:40.4897||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:45:40.4897||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:45:45.4997||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:45:45.4997||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:45:47.5308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:45:47.5308|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:45:47.5308|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:45:47.5308|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:45:47.5308|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:45:49.5786||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:45:49.6751||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:45:49.6751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:45:49.6751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:45:49.6751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:45:49.6874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:45:50.5152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:45:50.5152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:45:51.6903||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:45:51.6903||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:45:55.5155||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:45:55.5155||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:45:59.6976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:45:59.6976|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:45:59.6976|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:45:59.6976|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:45:59.6976|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:46:00.5256||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:46:00.5256||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:46:01.7617||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:46:01.8618||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:46:01.8618||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:46:01.8618||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:46:01.8719||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:46:01.8719||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:46:05.5257||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:46:05.5257||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:46:10.5413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:46:10.5413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:46:11.8793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:46:11.8793|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:46:11.8793|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:46:11.8793|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:46:11.8793|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:46:13.9280||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:46:14.0372|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:46:14.0372|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:46:14.0372|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:46:14.0372|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:46:14.0372||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:46:14.0372|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.157ms - BadRequest |url: |action: 2026-01-03 04:46:14.0372|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:46:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:46:14.0372|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.4438ms - BadRequest |url: |action: 2026-01-03 04:46:14.0522|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:46:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:46:14.0522||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:46:14.0522||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:46:14.0522||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:46:14.0522||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:46:14.0677||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:46:15.5530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:46:15.5530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:46:20.5633||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:46:20.5633||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:46:21.6914||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:46:21.6914||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:46:24.0789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:46:24.0789|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:46:24.0789|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:46:24.0789|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:46:24.0789|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:46:25.5788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:46:25.5788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:46:26.1278||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:46:26.2257||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:46:26.2257||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:46:26.2257||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:46:26.2376||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:46:26.2376||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:46:30.5944||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:46:30.5944||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:46:35.5973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:46:35.5973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:46:36.2537||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:46:36.2537|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:46:36.2537|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:46:36.2537|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:46:36.2537|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:46:38.3180||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:46:38.4244||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:46:38.4272||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:46:38.4272||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:46:38.4272||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:46:38.4272||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:46:40.5973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:46:40.5973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:46:45.5982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:46:45.5982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:46:48.4264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:46:48.4264|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:46:48.4264|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:46:48.4264|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:46:48.4264|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:46:50.5064||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:46:50.5982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:46:50.5982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:46:50.5982||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:46:50.5982||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:46:50.5982||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:46:50.6171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:46:50.6171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:46:51.6957||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:46:51.6957||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:46:55.5981||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:46:55.5981||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:47:00.6137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:47:00.6137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:47:00.6296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:47:00.6296|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:47:00.6296|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:47:00.6296|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:47:00.6296|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:47:02.6929||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:47:02.7915||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:47:02.7915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:47:02.7915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:47:02.8039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:47:02.8039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:47:05.6138||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:47:05.6138||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:47:10.6282||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:47:10.6282||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:47:12.8159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:47:12.8159|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:47:12.8159|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:47:12.8159|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:47:12.8159|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:47:14.8802||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:47:14.9840|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:47:14.9840|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:47:14.9885|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:47:14.9885|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:47:14.9885||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:47:14.9885|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.8065ms - BadRequest |url: |action: 2026-01-03 04:47:14.9885|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:47:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:47:14.9885|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.0806ms - BadRequest |url: |action: 2026-01-03 04:47:14.9885|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:47:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:47:14.9885||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:47:15.0032||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:47:15.0032||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:47:15.0032||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:47:15.0032||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:47:15.6439||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:47:15.6439||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:47:20.6438||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:47:20.6438||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:47:21.7098||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:47:21.7098||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:47:25.0189||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:47:25.0189|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:47:25.0189|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:47:25.0189|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:47:25.0189|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:47:25.6438||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:47:25.6438||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:47:27.0682||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:47:27.1594||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:47:27.1620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:47:27.1620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:47:27.1620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:47:27.1620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:47:30.6454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:47:30.6454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:47:35.6498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:47:35.6498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:47:37.1810||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:47:37.1810|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:47:37.1810|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:47:37.1810|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:47:37.1810|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:47:39.2442||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:47:39.3376||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:47:39.3376||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:47:39.3376||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:47:39.3562||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:47:39.3562||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:47:40.4782||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 04:47:40.4782||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 04:47:40.6501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:47:40.6501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:47:45.6502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:47:45.6502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:47:49.3534||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:47:49.3534|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:47:49.3534|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:47:49.3534|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:47:49.3534|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:47:50.6501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:47:50.6501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:47:51.3859||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:47:51.4787||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:47:51.4787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:47:51.4787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:47:51.4970||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:47:51.4970||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:47:51.7164||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:47:51.7164||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:47:55.6658||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:47:55.6658||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:48:00.6816||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:48:00.6816||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:48:01.5097||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:48:01.5097|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:48:01.5097|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:48:01.5097|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:48:01.5097|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:48:03.5902||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:48:03.6956||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:48:03.6992||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:48:03.6992||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:48:03.6992||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:48:03.6992||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:48:05.6819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:48:05.6819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:48:10.6819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:48:10.6819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:48:13.7291||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:48:13.7291|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:48:13.7291|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:48:13.7291|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:48:13.7291|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:48:15.6820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:48:15.6820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:48:15.7925||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:48:15.9004|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:48:15.9004|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:48:15.9004|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:48:15.9004|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:48:15.9004||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:48:15.9004|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.3232ms - BadRequest |url: |action: 2026-01-03 04:48:15.9004|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:48:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:48:15.9004|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.2216ms - BadRequest |url: |action: 2026-01-03 04:48:15.9004|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:48:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:48:15.9164||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:48:15.9164||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:48:15.9164||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:48:15.9164||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:48:15.9164||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:48:20.6975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:48:20.6975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:48:21.7166||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:48:21.7166||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:48:25.6975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:48:25.6975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:48:25.9322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:48:25.9322|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:48:25.9322|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:48:25.9322|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:48:25.9322|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:48:27.9656||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:48:28.0760||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:48:28.0760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:48:28.0760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:48:28.0901||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:48:28.0901||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:48:30.6975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:48:30.6975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:48:35.7131||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:48:35.7131||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:48:38.1040||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:48:38.1040|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:48:38.1040|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:48:38.1040|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:48:38.1040|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:48:40.1681||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:48:40.2716||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:48:40.2716||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:48:40.2800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:48:40.2800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:48:40.2800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:48:40.7131||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:48:40.7131||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:48:45.7287||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:48:45.7287||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:48:50.2913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:48:50.2913|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:48:50.2913|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:48:50.2913|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:48:50.2913|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:48:50.7287||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:48:50.7287||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:48:51.7321||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:48:51.7321||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:48:52.3407||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:48:52.4415||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:48:52.4415||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:48:52.4506||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:48:52.4506||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:48:52.4506||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:48:55.7374||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:48:55.7374||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:49:00.7374||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:49:00.7374||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:49:02.4565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:49:02.4565|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:49:02.4565|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:49:02.4565|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:49:02.4565|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:49:04.5212||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:49:04.6108||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:49:04.6125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:49:04.6125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:49:04.6125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:49:04.6125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:49:05.7531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:49:05.7531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:49:10.7632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:49:10.7632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:49:14.6136||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:49:14.6136|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:49:14.6136|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:49:14.6136|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:49:14.6136|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:49:15.7698||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:49:15.7698||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:49:16.6786||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:49:16.7907|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:49:16.7907|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:49:16.7907|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:49:16.7907|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:49:16.7907||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:49:16.8018|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4546ms - BadRequest |url: |action: 2026-01-03 04:49:16.8018|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:49:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:49:16.8018|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.2296ms - BadRequest |url: |action: 2026-01-03 04:49:16.8018|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:49:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:49:16.8018||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:49:16.8018||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:49:16.8018||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:49:16.8204||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:49:16.8204||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:49:20.7698||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:49:20.7698||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:49:21.7359||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:49:21.7359||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:49:25.7792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:49:25.7792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:49:26.8419||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:49:26.8419|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:49:26.8419|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:49:26.8419|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:49:26.8419|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:49:28.8893||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:49:28.9839||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:49:28.9839||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:49:28.9839||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:49:29.0004||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:49:29.0004||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:49:30.7793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:49:30.7793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:49:35.7793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:49:35.7793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:49:39.0021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:49:39.0021|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:49:39.0021|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:49:39.0021|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:49:39.0021|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:49:40.7833||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:49:40.7833||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:49:41.0668||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:49:41.1744||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:49:41.1744||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:49:41.1744||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:49:41.1744||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:49:41.1744||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:49:45.7915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:49:45.7915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:49:50.8034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:49:50.8034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:49:51.1943||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:49:51.1943|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:49:51.1943|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:49:51.1943|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:49:51.1943|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:49:51.7440||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:49:51.7440||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:49:53.2642||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:49:53.3601||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:49:53.3601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:49:53.3601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:49:53.3601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:49:53.3716||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:49:55.8093||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:49:55.8093||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:50:00.8093||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:50:00.8093||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:50:03.3878||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:50:03.3878|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:50:03.3878|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:50:03.3878|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:50:03.3878|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:50:05.4405||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:50:05.5307||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:50:05.5340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:50:05.5340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:50:05.5340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:50:05.5482||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:50:05.8136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:50:05.8136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:50:10.8244||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:50:10.8244||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:50:15.5571||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:50:15.5571|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:50:15.5571|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:50:15.5571|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:50:15.5571|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:50:15.8382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:50:15.8382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:50:17.6057||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:50:17.7091|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:50:17.7091|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:50:17.7130|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:50:17.7130|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:50:17.7130||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:50:17.7130|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.2432ms - BadRequest |url: |action: 2026-01-03 04:50:17.7130|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:50:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:50:17.7130|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.1012ms - BadRequest |url: |action: 2026-01-03 04:50:17.7130|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:50:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:50:17.7130||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:50:17.7130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:50:17.7292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:50:17.7292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:50:17.7292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:50:20.8538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:50:20.8538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:50:21.7477||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:50:21.7477||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:50:25.8694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:50:25.8694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:50:27.7446||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:50:27.7446|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:50:27.7446|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:50:27.7446|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:50:27.7446|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:50:29.7828||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:50:29.8745||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:50:29.8779||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:50:29.8779||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:50:29.8779||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:50:29.8916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:50:30.8751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:50:30.8751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:50:35.8752||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:50:35.8752||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:50:39.9067||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:50:39.9067|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:50:39.9067|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:50:39.9067|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:50:39.9067|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:50:40.8907||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:50:40.8907||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:50:41.9394||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:50:42.0440||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:50:42.0470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:50:42.0470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:50:42.0470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:50:42.0470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:50:45.9044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:50:45.9044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:50:50.9105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:50:50.9105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:50:51.7568||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:50:51.7568||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:50:52.0511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:50:52.0511|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:50:52.0511|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:50:52.0511|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:50:52.0511|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:50:54.1003||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:50:54.2019||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:50:54.2019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:50:54.2074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:50:54.2074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:50:54.2074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:50:55.9168||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:50:55.9168||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:51:00.9324||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:51:00.9324||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:51:04.2137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:51:04.2137|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:51:04.2137|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:51:04.2137|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:51:04.2137|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:51:05.9479||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:51:05.9479||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:51:06.2481||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:51:06.3373||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:51:06.3404||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:51:06.3404||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:51:06.3576||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:51:06.3576||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:51:10.9494||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:51:10.9494||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:51:15.9495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:51:15.9495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:51:16.3714||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:51:16.3714|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:51:16.3714|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:51:16.3714|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:51:16.3714|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:51:18.4191||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:51:18.5365|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:51:18.5365|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:51:18.5365|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:51:18.5433|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:51:18.5433||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:51:18.5433|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.7979ms - BadRequest |url: |action: 2026-01-03 04:51:18.5433|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:51:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:51:18.5433|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.7193ms - BadRequest |url: |action: 2026-01-03 04:51:18.5433|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:51:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:51:18.5433||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:51:18.5433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:51:18.5602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:51:18.5602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:51:18.5602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:51:20.9495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:51:20.9495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:51:21.7648||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:51:21.7648||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:51:25.9651||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:51:25.9651||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:51:28.5746||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:51:28.5746|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:51:28.5746|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:51:28.5746|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:51:28.5920|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:51:30.6388||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:51:30.7370||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:51:30.7370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:51:30.7463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:51:30.7463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:51:30.7463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:51:30.9806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:51:30.9806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:51:35.9807||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:51:35.9807||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:51:40.7622||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:51:40.7622|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:51:40.7622|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:51:40.7622|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:51:40.7622|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:51:40.9807||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:51:40.9807||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:51:42.8114||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:51:42.9100||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:51:42.9100||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:51:42.9100||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:51:42.9210||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:51:42.9210||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:51:45.9920||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:51:45.9920||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:51:50.9920||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:51:50.9920||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:51:51.7761||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:51:51.7761||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:51:52.9298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:51:52.9298|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:51:52.9298|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:51:52.9298|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:51:52.9298|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:51:54.9626||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:51:55.0691||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:51:55.0713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:51:55.0713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:51:55.0713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:51:55.0713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:51:55.9920||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:51:55.9920||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:52:01.0062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:52:01.0062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:52:05.0845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:52:05.0845|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:52:05.0845|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:52:05.0845|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:52:05.0845|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:52:06.0063||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:52:06.0063||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:52:07.1332||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:52:07.2305||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:52:07.2305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:52:07.2305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:52:07.2440||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:52:07.2440||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:52:11.0215||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:52:11.0215||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:52:16.0371||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:52:16.0371||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:52:17.2559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:52:17.2559|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:52:17.2559|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:52:17.2559|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:52:17.2559|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:52:19.3116||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:52:19.4350|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:52:19.4350|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:52:19.4350|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:52:19.4350|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:52:19.4350||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:52:19.4350|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.9221ms - BadRequest |url: |action: 2026-01-03 04:52:19.4350|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:52:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:52:19.4350|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.0555ms - BadRequest |url: |action: 2026-01-03 04:52:19.4508|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:52:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:52:19.4508||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:52:19.4508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:52:19.4508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:52:19.4508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:52:19.4508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:52:21.0440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:52:21.0440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:52:21.7817||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:52:21.7817||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:52:26.0588||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:52:26.0588||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:52:29.4810||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:52:29.4810|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:52:29.4810|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:52:29.4810|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:52:29.4810|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:52:31.0745||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:52:31.0745||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:52:31.5295||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:52:31.6400||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:52:31.6400||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:52:31.6400||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:52:31.6558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:52:31.6558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:52:36.0744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:52:36.0744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:52:36.2738||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 04:52:36.2780||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 04:52:36.2780||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 04:52:36.2780||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 04:52:37.3312||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 04:52:37.3312||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 04:52:40.0277||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 04:52:40.0277||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 04:52:40.0277||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 04:52:40.0432||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 04:52:40.0432||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 04:52:40.0432||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 04:52:40.0432||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 04:52:40.0432||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 04:52:40.0432||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 04:52:40.0606||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 04:52:40.4810||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 04:52:40.4810||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 04:52:41.0754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:52:41.0754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:52:41.6537||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:52:41.6537|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:52:41.6537|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:52:41.6537|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:52:41.6537|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:52:43.6887||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:52:43.7911||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:52:43.7911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:52:43.8004||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:52:43.8004||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:52:43.8004||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:52:46.0902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:52:46.0902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:52:51.0951||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:52:51.0951||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:52:51.7851||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:52:51.7851||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:52:53.7984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:52:53.7984|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:52:53.7984|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:52:53.7984|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:52:53.7984|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:52:55.8624||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:52:55.9616||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:52:55.9616||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:52:55.9706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:52:55.9706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:52:55.9706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:52:56.0949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:52:56.0949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:53:01.0950||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:53:01.0950||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:53:05.9877||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:53:05.9877|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:53:05.9877|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:53:05.9877|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:53:05.9877|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:53:06.0970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:53:06.0970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:53:08.0526||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:53:08.1535||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:53:08.1535||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:53:08.1627||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:53:08.1627||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:53:08.1627||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:53:11.1109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:53:11.1109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:53:16.1108||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:53:16.1108||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:53:18.1735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:53:18.1735|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:53:18.1735|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:53:18.1735|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:53:18.1735|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:53:20.2367||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:53:20.3513|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:53:20.3513|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:53:20.3513|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:53:20.3513|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:53:20.3513||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:53:20.3513|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.2966ms - BadRequest |url: |action: 2026-01-03 04:53:20.3617|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:53:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:53:20.3617|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.0366ms - BadRequest |url: |action: 2026-01-03 04:53:20.3617|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:53:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:53:20.3617||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:53:20.3617||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:53:20.3617||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:53:20.3617||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:53:20.3763||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:53:21.1108||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:53:21.1108||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:53:21.7859||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:53:21.7859||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:53:26.1264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:53:26.1264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:53:30.3923||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:53:30.3923|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:53:30.3923|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:53:30.3923|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:53:30.3923|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:53:31.1264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:53:31.1264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:53:32.4719||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:53:32.5781||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:53:32.5817||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:53:32.5817||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:53:32.5817||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:53:32.5817||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:53:36.1420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:53:36.1420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:53:41.1420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:53:41.1420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:53:42.6107||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:53:42.6107|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:53:42.6107|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:53:42.6107|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:53:42.6107|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:53:44.6596||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:53:44.7654||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:53:44.7682||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:53:44.7682||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:53:44.7682||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:53:44.7682||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:53:46.1577||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:53:46.1577||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:53:51.1577||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:53:51.1577||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:53:51.7908||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:53:51.7908||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:53:54.7686||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:53:54.7686|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:53:54.7686|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:53:54.7686|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:53:54.7686|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:53:56.1589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:53:56.1589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:53:56.8326||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:53:56.9310||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:53:56.9310||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:53:56.9408||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:53:56.9408||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:53:56.9408||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:54:01.1589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:54:01.1589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:54:06.1623||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:54:06.1623||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:54:06.9534||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:54:06.9534|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:54:06.9534|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:54:06.9534|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:54:06.9534|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:54:09.0197||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:54:09.1197||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:54:09.1197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:54:09.1286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:54:09.1286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:54:09.1286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:54:11.1739||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:54:11.1739||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:54:16.1739||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:54:16.1739||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:54:19.1430||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:54:19.1430|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:54:19.1430|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:54:19.1430|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:54:19.1430|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:54:21.1749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:54:21.1749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:54:21.2083||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:54:21.3133|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:54:21.3153|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:54:21.3153|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:54:21.3153|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:54:21.3153||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:54:21.3153|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.721ms - BadRequest |url: |action: 2026-01-03 04:54:21.3153|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:54:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:54:21.3153|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.7529ms - BadRequest |url: |action: 2026-01-03 04:54:21.3153|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:54:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:54:21.3153||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:54:21.3153||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:54:21.3330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:54:21.3330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:54:21.3330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:54:21.8030||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:54:21.8030||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:54:26.1904||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:54:26.1904||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:54:31.1904||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:54:31.1904||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:54:31.3470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:54:31.3470|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:54:31.3470|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:54:31.3470|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:54:31.3470|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:54:33.4117||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:54:33.5115||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:54:33.5135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:54:33.5135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:54:33.5135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:54:33.5135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:54:36.2011||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:54:36.2011||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:54:41.2116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:54:41.2116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:54:43.5243||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:54:43.5243|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:54:43.5243|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:54:43.5243|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:54:43.5243|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:54:45.5876||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:54:45.6918||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:54:45.6962||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:54:45.6962||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:54:45.6962||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:54:45.7119||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:54:46.2116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:54:46.2116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:54:51.2272||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:54:51.2272||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:54:51.8081||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:54:51.8081||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:54:55.7276||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:54:55.7276|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:54:55.7276|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:54:55.7276|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:54:55.7276|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:54:56.2273||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:54:56.2273||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:54:57.7759||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:54:57.8765||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:54:57.8765||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:54:57.8860||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:54:57.8860||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:54:57.8860||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:55:01.2428||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:55:01.2428||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:55:06.2435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:55:06.2435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:55:07.9000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:55:07.9000|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:55:07.9000|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:55:07.9000|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:55:07.9000|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:55:09.9641||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:55:10.0720||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:55:10.0720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:55:10.0720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:55:10.0720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:55:10.0886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:55:11.2592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:55:11.2592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:55:16.2593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:55:16.2593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:55:20.0998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:55:20.0998|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:55:20.0998|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:55:20.0998|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:55:20.0998|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:55:21.2719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:55:21.2719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:55:21.8222||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:55:21.8222||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:55:22.1487||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:55:22.2554|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:55:22.2579|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:55:22.2579|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:55:22.2579|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:55:22.2579||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:55:22.2579|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4545ms - BadRequest |url: |action: 2026-01-03 04:55:22.2579|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:55:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:55:22.2579|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.4259ms - BadRequest |url: |action: 2026-01-03 04:55:22.2579|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:55:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:55:22.2579||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:55:22.2579||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:55:22.2722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:55:22.2722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:55:22.2722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:55:26.2876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:55:26.2876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:55:31.2874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:55:31.2874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:55:32.2876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:55:32.2876|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:55:32.2876|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:55:32.2876|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:55:32.2876|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:55:34.3663||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:55:34.4667||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:55:34.4667||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:55:34.4755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:55:34.4755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:55:34.4755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:55:36.3029||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:55:36.3029||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:55:41.3062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:55:41.3062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:55:44.4782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:55:44.4782|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:55:44.4782|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:55:44.4782|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:55:44.4782|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:55:46.3217||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:55:46.3217||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:55:46.5422||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:55:46.6432||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:55:46.6432||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:55:46.6499||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:55:46.6499||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:55:46.6499||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:55:51.3363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:55:51.3363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:55:51.8246||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:55:51.8246||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:55:56.3519||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:55:56.3519||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:55:56.6646||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:55:56.6646|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:55:56.6646|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:55:56.6646|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:55:56.6646|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:55:58.6981||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:55:58.7947||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:55:58.7947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:55:58.7947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:55:58.8075||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:55:58.8075||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:56:01.3675||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:56:01.3675||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:56:06.3738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:56:06.3738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:56:08.8114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:56:08.8114|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:56:08.8114|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:56:08.8114|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:56:08.8114|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:56:10.8630||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:56:10.9592||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:56:10.9592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:56:10.9592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:56:10.9592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:56:10.9715||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:56:11.3768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:56:11.3768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:56:16.3768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:56:16.3768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:56:20.9842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:56:20.9842|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:56:20.9842|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:56:20.9842|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:56:20.9842|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:56:21.3903||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:56:21.3903||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:56:21.8307||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:56:21.8307||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:56:23.0489||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:56:23.1497|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:56:23.1497|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:56:23.1497|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:56:23.1570|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:56:23.1570||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:56:23.1570|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.3765ms - BadRequest |url: |action: 2026-01-03 04:56:23.1570|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:56:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:56:23.1570|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.7631ms - BadRequest |url: |action: 2026-01-03 04:56:23.1570|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:56:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:56:23.1570||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:56:23.1725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:56:23.1725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:56:23.1725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:56:23.1725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:56:26.4060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:56:26.4060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:56:31.4060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:56:31.4060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:56:33.2029||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:56:33.2029|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:56:33.2029|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:56:33.2029|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:56:33.2029|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:56:35.2516||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:56:35.3509||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:56:35.3509||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:56:35.3509||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:56:35.3628||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:56:35.3628||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:56:36.4058||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:56:36.4058||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:56:41.4058||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:56:41.4058||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:56:45.3593||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:56:45.3593|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:56:45.3593|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:56:45.3593|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:56:45.3593|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:56:46.4060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:56:46.4060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:56:47.4236||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:56:47.5196||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:56:47.5196||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:56:47.5196||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:56:47.5336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:56:47.5336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:56:51.4080||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:56:51.4080||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:56:51.8338||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:56:51.8338||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:56:56.4190||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:56:56.4190||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:56:57.5538||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:56:57.5538|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:56:57.5538|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:56:57.5538|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:56:57.5538|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:56:59.6023||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:56:59.7021||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:56:59.7021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:56:59.7021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:56:59.7169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:56:59.7169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:57:01.4288||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:57:01.4288||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:57:06.4443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:57:06.4443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:57:09.7108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:57:09.7108|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:57:09.7108|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:57:09.7108|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:57:09.7108|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:57:11.4450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:57:11.4450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:57:11.7600||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:57:11.8594||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:57:11.8594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:57:11.8693||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:57:11.8693||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:57:11.8693||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:57:16.4607||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:57:16.4607||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:57:21.4763||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:57:21.4763||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:57:21.8391||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:57:21.8391||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:57:21.8826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:57:21.8826|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:57:21.8826|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:57:21.8826|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:57:21.8826|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:57:23.9156||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:57:24.0174|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:57:24.0174|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:57:24.0174|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:57:24.0174|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:57:24.0243||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:57:24.0243|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.7919ms - BadRequest |url: |action: 2026-01-03 04:57:24.0243|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:57:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:57:24.0243|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.0562ms - BadRequest |url: |action: 2026-01-03 04:57:24.0243|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:57:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:57:24.0243||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:57:24.0243||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:57:24.0243||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:57:24.0441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:57:24.0441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:57:26.4829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:57:26.4829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:57:31.4983||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:57:31.4983||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:57:34.0453||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:57:34.0453|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:57:34.0453|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:57:34.0453|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:57:34.0453|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:57:36.1095||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:57:36.2113||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:57:36.2113||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:57:36.2175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:57:36.2175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:57:36.2175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:57:36.4983||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:57:36.4983||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:57:40.4828||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 04:57:40.4828||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 04:57:41.5139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:57:41.5139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:57:46.2327||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:57:46.2327|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:57:46.2327|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:57:46.2327|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:57:46.2327|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:57:46.5296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:57:46.5296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:57:48.2668||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:57:48.3583||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:57:48.3611||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:57:48.3611||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:57:48.3742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:57:48.3742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:57:51.5423||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:57:51.5423||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:57:51.8431||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:57:51.8431||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:57:56.5467||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:57:56.5467||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:57:58.3749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:57:58.3749|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:57:58.3749|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:57:58.3749|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:57:58.3749|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:58:00.4225||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:58:00.5079||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:58:00.5079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:58:00.5079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:58:00.5187||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:58:00.5187||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:58:01.5468||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:58:01.5468||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:58:06.5468||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:58:06.5468||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:58:10.5292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:58:10.5292|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:58:10.5292|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:58:10.5292|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:58:10.5292|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:58:11.5602||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:58:11.5602||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:58:12.6096||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:58:12.7111||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:58:12.7111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:58:12.7212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:58:12.7212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:58:12.7212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:58:16.5604||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:58:16.5604||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:58:21.5612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:58:21.5612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:58:21.8431||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:58:21.8431||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:58:22.7612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:58:22.7612|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:58:22.7612|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:58:22.7612|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:58:22.7612|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:58:24.8099||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:58:24.9160|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:58:24.9192|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:58:24.9192|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:58:24.9192|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:58:24.9192||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:58:24.9192|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.2485ms - BadRequest |url: |action: 2026-01-03 04:58:24.9330|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:58:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:58:24.9330|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.8408ms - BadRequest |url: |action: 2026-01-03 04:58:24.9330|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:58:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:58:24.9330||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:58:24.9330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:58:24.9330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:58:24.9493||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:58:24.9493||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:58:26.5738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:58:26.5738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:58:31.5894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:58:31.5894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:58:34.9645||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:58:34.9645|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:58:34.9645|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:58:34.9645|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:58:34.9645|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:58:36.6049||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:58:36.6049||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:58:36.9974||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:58:37.0883||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:58:37.0904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:58:37.0904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:58:37.0904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:58:37.0904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:58:41.6205||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:58:41.6205||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:58:46.6334||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:58:46.6334||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:58:47.1023||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:58:47.1023|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:58:47.1023|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:58:47.1023|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:58:47.1023|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:58:49.1667||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:58:49.2571||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:58:49.2593||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:58:49.2593||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:58:49.2593||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:58:49.2593||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:58:51.6338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:58:51.6338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:58:51.8558||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:58:51.8558||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:58:56.6389||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:58:56.6389||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:58:59.2799||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:58:59.2799|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:58:59.2799|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:58:59.2799|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:58:59.2799|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:59:01.3549||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:59:01.4559||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:59:01.4559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:59:01.4648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:59:01.4648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:59:01.4648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:59:01.6511||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:59:01.6511||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:59:06.6665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:59:06.6665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:59:11.4790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:59:11.4790|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:59:11.4790|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:59:11.4790|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:59:11.4790|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:59:11.6667||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:59:11.6667||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:59:13.5278||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:59:13.6303||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:59:13.6303||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:59:13.6374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:59:13.6374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:59:13.6374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:59:16.6821||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:59:16.6821||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:59:21.6828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:59:21.6828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:59:21.8580||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:59:21.8580||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:59:23.6361||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:59:23.6361|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:59:23.6361|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:59:23.6361|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:59:23.6361|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:59:25.7005||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:59:25.8061|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:59:25.8086|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:59:25.8086|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 04:59:25.8086|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 04:59:25.8086||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 04:59:25.8086|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.5835ms - BadRequest |url: |action: 2026-01-03 04:59:25.8086|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 04:59:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:59:25.8086|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.2523ms - BadRequest |url: |action: 2026-01-03 04:59:25.8086|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 04:59:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 04:59:25.8246||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 04:59:25.8246||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:59:25.8246||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:59:25.8246||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:59:25.8246||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:59:26.6829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:59:26.6829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:59:31.6853||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:59:31.6853||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:59:35.8413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:59:35.8413|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:59:35.8413|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:59:35.8413|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:59:35.8413|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:59:36.6985||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:59:36.6985||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:59:37.9179||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:59:38.0095||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:59:38.0129||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:59:38.0129||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:59:38.0129||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:59:38.0264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:59:41.6983||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:59:41.6983||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:59:46.7095||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:59:46.7095||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:59:48.0375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 04:59:48.0375|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:59:48.0375|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 04:59:48.0375|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 04:59:48.0375|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 04:59:50.1025||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 04:59:50.2095||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 04:59:50.2095||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 04:59:50.2095||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 04:59:50.2095||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 04:59:50.2259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 04:59:51.7094||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:59:51.7094||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 04:59:51.8587||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 04:59:51.8587||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 04:59:56.7148||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 04:59:56.7148||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:00:00.2305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:00:00.2305|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:00:00.2305|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:00:00.2305|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:00:00.2305|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:00:01.7221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:00:01.7221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:00:02.2708||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:00:02.3905||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:00:02.3937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:00:02.3937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:00:02.3937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:00:02.3937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:00:06.7376||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:00:06.7376||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:00:11.7376||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:00:11.7376||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:00:12.4096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:00:12.4096|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:00:12.4096|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:00:12.4096|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:00:12.4096|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:00:14.4738||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:00:14.5975||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:00:14.5975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:00:14.5975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:00:14.5975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:00:14.5975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:00:16.7384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:00:16.7384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:00:21.7385||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:00:21.7385||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:00:21.8664||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:00:21.8664||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:00:24.6135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:00:24.6135|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:00:24.6135|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:00:24.6135|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:00:24.6135|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:00:26.6772||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:00:26.7388||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:00:26.7388||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:00:26.7745|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:00:26.7745|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:00:26.7745|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:00:26.7745|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:00:26.7745||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:00:26.7745|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.3373ms - BadRequest |url: |action: 2026-01-03 05:00:26.7857|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:00:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:00:26.7857|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.9949ms - BadRequest |url: |action: 2026-01-03 05:00:26.7857|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:00:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:00:26.7857||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:00:26.7857||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:00:26.7857||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:00:26.7857||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:00:26.7857||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:00:31.7388||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:00:31.7388||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:00:36.7544||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:00:36.7544||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:00:36.8013||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:00:36.8013|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:00:36.8013|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:00:36.8013|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:00:36.8013|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:00:38.8655||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:00:38.9734||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:00:38.9734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:00:38.9734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:00:38.9734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:00:38.9734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:00:41.7701||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:00:41.7701||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:00:46.7856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:00:46.7856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:00:48.9887||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:00:48.9887|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:00:48.9887|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:00:48.9887|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:00:48.9887|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:00:51.0530||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:00:51.1526||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:00:51.1526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:00:51.1611||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:00:51.1611||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:00:51.1611||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:00:51.7856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:00:51.7856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:00:51.8671||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:00:51.8671||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:00:56.8012||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:00:56.8012||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:01:01.1761||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:01:01.1761|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:01:01.1761|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:01:01.1761|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:01:01.1761|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:01:01.8011||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:01:01.8011||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:01:03.2394||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:01:03.3299||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:01:03.3327||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:01:03.3327||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:01:03.3327||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:01:03.3327||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:01:06.8168||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:01:06.8168||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:01:11.8327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:01:11.8327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:01:13.3480||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:01:13.3480|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:01:13.3480|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:01:13.3480|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:01:13.3480|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:01:15.4118||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:01:15.5179||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:01:15.5211||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:01:15.5211||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:01:15.5211||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:01:15.5211||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:01:16.8324||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:01:16.8324||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:01:21.8479||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:01:21.8479||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:01:21.8674||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:01:21.8674||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:01:25.5501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:01:25.5501|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:01:25.5501|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:01:25.5501|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:01:25.5501|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:01:26.8585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:01:26.8585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:01:27.6260||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:01:27.7332|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:01:27.7332|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:01:27.7332|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:01:27.7332|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:01:27.7332||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:01:27.7332|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.1783ms - BadRequest |url: |action: 2026-01-03 05:01:27.7490|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:01:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:01:27.7490|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.3073ms - BadRequest |url: |action: 2026-01-03 05:01:27.7490|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:01:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:01:27.7490||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:01:27.7490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:01:27.7490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:01:27.7684||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:01:27.7684||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:01:31.8605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:01:31.8605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:01:36.8652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:01:36.8652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:01:37.7714||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:01:37.7714|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:01:37.7714|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:01:37.7714|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:01:37.7714|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:01:39.8052||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:01:39.9152||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:01:39.9152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:01:39.9152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:01:39.9342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:01:39.9342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:01:41.8668||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:01:41.8668||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:01:46.8674||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:01:46.8674||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:01:49.9309||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:01:49.9309|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:01:49.9309|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:01:49.9309|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:01:49.9309|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:01:51.8680||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:01:51.8680||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:01:51.8680||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:01:51.8680||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:01:51.9955||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:01:52.0918||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:01:52.0918||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:01:52.0918||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:01:52.1052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:01:52.1052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:01:56.8809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:01:56.8809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:02:01.8966||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:02:01.8966||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:02:02.1155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:02:02.1155|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:02:02.1155|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:02:02.1155|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:02:02.1155|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:02:04.1798||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:02:04.2982||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:02:04.2982||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:02:04.3037||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:02:04.3037||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:02:04.3037||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:02:06.8967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:02:06.8967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:02:11.9020||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:02:11.9020||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:02:14.3084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:02:14.3084|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:02:14.3084|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:02:14.3084|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:02:14.3084|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:02:16.3688||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:02:16.4779||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:02:16.4779||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:02:16.4779||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:02:16.4779||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:02:16.4911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:02:16.9132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:02:16.9132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:02:21.8856||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:02:21.8856||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:02:21.9286||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:02:21.9286||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:02:26.4966||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:02:26.4966|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:02:26.4966|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:02:26.4966|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:02:26.4966|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:02:26.9340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:02:26.9340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:02:28.5765||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:02:28.6790|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:02:28.6790|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:02:28.6790|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:02:28.6845|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:02:28.6845||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:02:28.6845|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.2225ms - BadRequest |url: |action: 2026-01-03 05:02:28.6845|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:02:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:02:28.6845|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.2452ms - BadRequest |url: |action: 2026-01-03 05:02:28.6845|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:02:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:02:28.6845||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:02:28.6845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:02:28.6993||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:02:28.6993||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:02:28.6993||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:02:31.9495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:02:31.9495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:02:36.2723||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 05:02:36.2827||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 05:02:36.2827||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 05:02:36.2827||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 05:02:36.9494||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:02:36.9494||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:02:37.3451||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 05:02:37.3451||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 05:02:38.7106||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:02:38.7106|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:02:38.7106|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:02:38.7106|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:02:38.7106|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:02:40.4920||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 05:02:40.4920||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 05:02:40.7750||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:02:40.8659||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:02:40.8691||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:02:40.8691||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:02:40.8691||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:02:40.8691||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:02:41.9607||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:02:41.9607||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:02:46.9613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:02:46.9613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:02:50.8677||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:02:50.8677|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:02:50.8677|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:02:50.8677|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:02:50.8677|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:02:51.8869||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:02:51.8869||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:02:51.9767||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:02:51.9767||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:02:52.9307||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:02:53.0254||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:02:53.0254||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:02:53.0254||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:02:53.0390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:02:53.0390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:02:56.9924||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:02:56.9924||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:03:01.9948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:03:01.9948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:03:03.0575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:03:03.0575|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:03:03.0575|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:03:03.0575|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:03:03.0575|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:03:05.1223||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:03:05.2297||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:03:05.2297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:03:05.2297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:03:05.2297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:03:05.2452||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:03:06.9948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:03:06.9948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:03:12.0105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:03:12.0105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:03:15.2603||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:03:15.2603|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:03:15.2603|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:03:15.2603|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:03:15.2603|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:03:17.0216||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:03:17.0216||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:03:17.3202||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:03:17.4044||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:03:17.4044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:03:17.4044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:03:17.4121||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:03:17.4121||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:03:21.9000||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:03:21.9000||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:03:22.0371||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:03:22.0371||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:03:27.0431||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:03:27.0431||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:03:27.4179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:03:27.4179|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:03:27.4179|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:03:27.4179|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:03:27.4179|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:03:29.4675||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:03:29.5780|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:03:29.5780|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:03:29.5780|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:03:29.5780|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:03:29.5912||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:03:29.5912|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.9945ms - BadRequest |url: |action: 2026-01-03 05:03:29.5912|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:03:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:03:29.5912|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.4567ms - BadRequest |url: |action: 2026-01-03 05:03:29.5912|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:03:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:03:29.5912||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:03:29.5912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:03:29.6099||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:03:29.6099||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:03:29.6099||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:03:32.0580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:03:32.0580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:03:37.0682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:03:37.0682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:03:39.6153||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:03:39.6153|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:03:39.6153|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:03:39.6153|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:03:39.6153|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:03:41.6794||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:03:41.7775||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:03:41.7775||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:03:41.7775||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:03:41.7886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:03:41.7886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:03:42.0838||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:03:42.0838||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:03:47.0886||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:03:47.0886||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:03:51.8019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:03:51.8019|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:03:51.8019|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:03:51.8019|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:03:51.8019|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:03:51.9146||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:03:51.9146||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:03:52.0987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:03:52.0987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:03:53.8506||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:03:53.9426||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:03:53.9426||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:03:53.9426||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:03:53.9426||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:03:53.9426||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:03:57.1146||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:03:57.1146||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:04:02.1212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:04:02.1212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:04:03.9648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:04:03.9648|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:04:03.9648|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:04:03.9648|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:04:03.9648|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:04:06.0285||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:04:06.1341||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:04:06.1374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:04:06.1374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:04:06.1374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:04:06.1374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:04:07.1211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:04:07.1211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:04:12.1329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:04:12.1329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:04:16.1488||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:04:16.1488|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:04:16.1488|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:04:16.1488|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:04:16.1488|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:04:17.1329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:04:17.1329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:04:18.1974||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:04:18.2978||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:04:18.2978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:04:18.2978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:04:18.3083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:04:18.3083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:04:21.9177||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:04:21.9177||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:04:22.1485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:04:22.1485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:04:27.1485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:04:27.1485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:04:28.3206||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:04:28.3206|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:04:28.3206|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:04:28.3206|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:04:28.3206|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:04:30.3696||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:04:30.4748|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:04:30.4776|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:04:30.4776|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:04:30.4776|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:04:30.4776||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:04:30.4776|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.905ms - BadRequest |url: |action: 2026-01-03 05:04:30.4776|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:04:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:04:30.4776|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.7812ms - BadRequest |url: |action: 2026-01-03 05:04:30.4776|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:04:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:04:30.4776||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:04:30.4776||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:04:30.4957||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:04:30.4957||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:04:30.4957||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:04:32.1641||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:04:32.1641||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:04:37.1800||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:04:37.1800||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:04:40.5067||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:04:40.5067|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:04:40.5067|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:04:40.5067|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:04:40.5067|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:04:42.1941||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:04:42.1941||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:04:42.5709||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:04:42.6827||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:04:42.6827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:04:42.6827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:04:42.6987||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:04:42.6987||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:04:47.2052||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:04:47.2052||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:04:51.9265||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:04:51.9265||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:04:52.2131||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:04:52.2131||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:04:52.7134||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:04:52.7134|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:04:52.7134|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:04:52.7134|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:04:52.7134|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:04:54.7468||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:04:54.8464||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:04:54.8464||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:04:54.8553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:04:54.8553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:04:54.8553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:04:57.2130||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:04:57.2130||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:05:02.2167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:05:02.2167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:05:04.8631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:05:04.8631|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:05:04.8631|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:05:04.8631|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:05:04.8631|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:05:06.9119||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:05:07.0076||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:05:07.0076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:05:07.0076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:05:07.0076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:05:07.0191||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:05:07.2225||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:05:07.2225||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:05:12.2306||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:05:12.2306||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:05:17.0234||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:05:17.0234|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:05:17.0234|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:05:17.0234|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:05:17.0234|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:05:17.2422||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:05:17.2422||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:05:19.1038||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:05:19.2078||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:05:19.2111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:05:19.2111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:05:19.2111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:05:19.2111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:05:21.9299||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:05:21.9299||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:05:22.2548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:05:22.2548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:05:27.2677||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:05:27.2677||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:05:29.2175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:05:29.2175|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:05:29.2175|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:05:29.2175|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:05:29.2175|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:05:31.2973||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:05:31.4076|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:05:31.4076|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:05:31.4076|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:05:31.4076|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:05:31.4076||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:05:31.4076|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.5954ms - BadRequest |url: |action: 2026-01-03 05:05:31.4076|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:05:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:05:31.4210|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.4621ms - BadRequest |url: |action: 2026-01-03 05:05:31.4210|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:05:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:05:31.4210||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:05:31.4210||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:05:31.4210||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:05:31.4210||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:05:31.4365||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:05:32.2799||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:05:32.2799||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:05:37.2954||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:05:37.2954||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:05:41.4441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:05:41.4441|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:05:41.4441|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:05:41.4441|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:05:41.4593|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:05:42.3032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:05:42.3032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:05:43.5103||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:05:43.6216||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:05:43.6216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:05:43.6216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:05:43.6344||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:05:43.6344||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:05:47.3115||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:05:47.3115||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:05:51.9398||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:05:51.9398||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:05:52.3113||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:05:52.3113||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:05:53.6369||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:05:53.6369|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:05:53.6369|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:05:53.6369|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:05:53.6369|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:05:55.7016||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:05:55.7885||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:05:55.7885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:05:55.7971||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:05:55.7971||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:05:55.7971||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:05:57.3244||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:05:57.3244||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:06:02.3242||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:06:02.3242||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:06:05.8196||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:06:05.8196|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:06:05.8196|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:06:05.8196|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:06:05.8196|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:06:07.3368||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:06:07.3368||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:06:07.8861||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:06:07.9906||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:06:07.9930||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:06:07.9930||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:06:07.9930||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:06:07.9930||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:06:12.3367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:06:12.3367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:06:17.3522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:06:17.3522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:06:18.0086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:06:18.0086|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:06:18.0086|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:06:18.0086|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:06:18.0086|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:06:20.0569||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:06:20.1674||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:06:20.1701||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:06:20.1701||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:06:20.1701||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:06:20.1701||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:06:21.9541||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:06:21.9541||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:06:22.3570||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:06:22.3570||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:06:27.3687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:06:27.3687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:06:30.1814||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:06:30.1814|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:06:30.1814|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:06:30.1814|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:06:30.1814|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:06:32.2447||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:06:32.3436|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:06:32.3436|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:06:32.3436|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:06:32.3436|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:06:32.3436||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:06:32.3436|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.7604ms - BadRequest |url: |action: 2026-01-03 05:06:32.3542|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:06:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:06:32.3542|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.5778ms - BadRequest |url: |action: 2026-01-03 05:06:32.3542|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:06:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:06:32.3542||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:06:32.3542||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:06:32.3542||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:06:32.3698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:06:32.3698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:06:32.3843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:06:32.3843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:06:37.3999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:06:37.3999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:06:42.3768||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:06:42.3768|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:06:42.3768|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:06:42.3768|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:06:42.3768|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:06:42.4079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:06:42.4079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:06:44.4104||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:06:44.5146||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:06:44.5177||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:06:44.5177||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:06:44.5177||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:06:44.5177||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:06:47.4235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:06:47.4235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:06:51.9579||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:06:51.9579||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:06:52.4235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:06:52.4235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:06:54.5330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:06:54.5330|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:06:54.5330|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:06:54.5330|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:06:54.5330|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:06:56.5973||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:06:56.6991||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:06:56.6991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:06:56.7057||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:06:56.7057||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:06:56.7057||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:06:57.4254||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:06:57.4254||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:07:02.4410||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:07:02.4410||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:07:06.7084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:07:06.7084|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:07:06.7084|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:07:06.7084|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:07:06.7084|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:07:07.4426||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:07:07.4426||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:07:08.7727||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:07:08.8656||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:07:08.8656||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:07:08.8656||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:07:08.8812||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:07:08.8812||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:07:12.4426||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:07:12.4426||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:07:17.4565||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:07:17.4565||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:07:18.8942||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:07:18.8942|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:07:18.8942|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:07:18.8942|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:07:18.8942|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:07:20.9745||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:07:21.0756||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:07:21.0756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:07:21.0830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:07:21.0830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:07:21.0830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:07:21.9602||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:07:21.9602||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:07:22.4720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:07:22.4720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:07:27.4722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:07:27.4722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:07:31.0971||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:07:31.0971|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:07:31.0971|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:07:31.0971|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:07:31.0971|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:07:32.4723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:07:32.4723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:07:33.1459||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:07:33.2520|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:07:33.2542|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:07:33.2542|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:07:33.2542|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:07:33.2542||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:07:33.2542|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.0448ms - BadRequest |url: |action: 2026-01-03 05:07:33.2542|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:07:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:07:33.2542|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.7904ms - BadRequest |url: |action: 2026-01-03 05:07:33.2542|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:07:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:07:33.2691||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:07:33.2691||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:07:33.2691||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:07:33.2691||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:07:33.2691||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:07:37.4877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:07:37.4877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:07:40.5035||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 05:07:40.5035||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 05:07:42.5032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:07:42.5032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:07:43.2847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:07:43.2847|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:07:43.2847|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:07:43.2847|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:07:43.2847|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:07:45.3332||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:07:45.4306||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:07:45.4306||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:07:45.4306||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:07:45.4418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:07:45.4418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:07:47.5123||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:07:47.5123||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:07:51.9690||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:07:51.9690||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:07:52.5122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:07:52.5122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:07:55.4466||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:07:55.4466|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:07:55.4466|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:07:55.4466|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:07:55.4466|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:07:57.5107||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:07:57.5244||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:07:57.5244||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:07:57.6107||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:07:57.6130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:07:57.6130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:07:57.6130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:07:57.6130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:08:02.5382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:08:02.5382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:08:07.5538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:08:07.5538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:08:07.6165||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:08:07.6165|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:08:07.6165|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:08:07.6165|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:08:07.6165|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:08:09.6812||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:08:09.7842||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:08:09.7842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:08:09.7932||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:08:09.7932||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:08:09.7932||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:08:12.5538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:08:12.5538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:08:17.5540||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:08:17.5540||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:08:19.8040||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:08:19.8040|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:08:19.8040|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:08:19.8040|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:08:19.8040|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:08:21.8526||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:08:21.9540||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:08:21.9540||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:08:21.9615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:08:21.9615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:08:21.9615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:08:21.9783||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:08:21.9783||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:08:22.5695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:08:22.5695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:08:27.5851||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:08:27.5851||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:08:31.9612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:08:31.9612|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:08:31.9612|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:08:31.9612|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:08:31.9612|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:08:32.5862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:08:32.5862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:08:34.0259||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:08:34.1318|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:08:34.1337|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:08:34.1337|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:08:34.1337|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:08:34.1337||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:08:34.1337|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.8736ms - BadRequest |url: |action: 2026-01-03 05:08:34.1337|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:08:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:08:34.1337|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.0969ms - BadRequest |url: |action: 2026-01-03 05:08:34.1337|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:08:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:08:34.1337||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:08:34.1337||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:08:34.1520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:08:34.1520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:08:34.1520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:08:37.6019||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:08:37.6019||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:08:42.6173||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:08:42.6173||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:08:44.1487||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:08:44.1487|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:08:44.1487|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:08:44.1487|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:08:44.1487|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:08:46.1975||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:08:46.2995||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:08:46.2995||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:08:46.3084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:08:46.3084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:08:46.3084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:08:47.6329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:08:47.6329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:08:51.9798||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:08:51.9798||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:08:52.6329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:08:52.6329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:08:56.3146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:08:56.3146|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:08:56.3146|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:08:56.3146|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:08:56.3146|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:08:57.6426||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:08:57.6426||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:08:58.3622||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:08:58.4621||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:08:58.4621||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:08:58.4621||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:08:58.4723||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:08:58.4723||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:09:02.6541||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:09:02.6541||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:09:07.6699||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:09:07.6699||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:09:08.4824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:09:08.4824|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:09:08.4824|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:09:08.4824|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:09:08.4824|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:09:10.5355||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:09:10.6319||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:09:10.6319||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:09:10.6319||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:09:10.6319||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:09:10.6427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:09:12.6742||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:09:12.6742||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:09:17.6742||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:09:17.6742||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:09:20.6431||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:09:20.6431|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:09:20.6431|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:09:20.6431|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:09:20.6585|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:09:21.9902||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:09:21.9902||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:09:22.6898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:09:22.6898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:09:22.7228||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:09:22.8171||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:09:22.8171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:09:22.8171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:09:22.8171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:09:22.8308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:09:27.7023||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:09:27.7023||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:09:32.7024||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:09:32.7024||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:09:32.8432||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:09:32.8432|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:09:32.8432|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:09:32.8432|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:09:32.8432|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:09:34.8915||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:09:34.9966|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:09:34.9997|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:09:34.9997|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:09:34.9997|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:09:34.9997||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:09:34.9997|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.4314ms - BadRequest |url: |action: 2026-01-03 05:09:34.9997|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:09:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:09:34.9997|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.7279ms - BadRequest |url: |action: 2026-01-03 05:09:35.0149|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:09:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:09:35.0149||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:09:35.0149||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:09:35.0149||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:09:35.0149||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:09:35.0149||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:09:37.7049||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:09:37.7049||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:09:42.7049||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:09:42.7049||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:09:45.0176||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:09:45.0176|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:09:45.0176|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:09:45.0176|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:09:45.0176|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:09:47.0964||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:09:47.2097||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:09:47.2097||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:09:47.2097||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:09:47.2210||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:09:47.2210||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:09:47.7205||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:09:47.7205||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:09:52.0058||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:09:52.0058||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:09:52.7204||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:09:52.7204||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:09:57.2339||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:09:57.2339|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:09:57.2339|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:09:57.2339|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:09:57.2339|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:09:57.7337||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:09:57.7337||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:09:59.2973||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:09:59.3893||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:09:59.3929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:09:59.3929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:09:59.3929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:09:59.3929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:10:02.7337||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:10:02.7337||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:10:07.7457||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:10:07.7457||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:10:09.4106||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:10:09.4106|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:10:09.4106|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:10:09.4106|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:10:09.4106|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:10:11.4898||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:10:11.5875||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:10:11.5875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:10:11.5875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:10:11.6002||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:10:11.6002||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:10:12.7542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:10:12.7542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:10:17.7543||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:10:17.7543||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:10:21.6117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:10:21.6117|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:10:21.6117|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:10:21.6117|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:10:21.6117|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:10:22.0124||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:10:22.0124||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:10:22.7622||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:10:22.7622||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:10:23.6703||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:10:23.7725||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:10:23.7725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:10:23.7805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:10:23.7805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:10:23.7805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:10:27.7624||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:10:27.7624||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:10:32.7679||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:10:32.7679||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:10:33.7845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:10:33.7845|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:10:33.7845|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:10:33.7845|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:10:33.7845|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:10:35.8652||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:10:35.9689|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:10:35.9724|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:10:35.9724|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:10:35.9724|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:10:35.9724||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:10:35.9724|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.545ms - BadRequest |url: |action: 2026-01-03 05:10:35.9724|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:10:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:10:35.9882|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.3346ms - BadRequest |url: |action: 2026-01-03 05:10:35.9882|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:10:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:10:35.9882||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:10:35.9882||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:10:35.9882||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:10:36.0068||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:10:36.0068||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:10:37.7691||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:10:37.7691||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:10:42.7847||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:10:42.7847||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:10:46.0192||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:10:46.0192|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:10:46.0192|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:10:46.0192|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:10:46.0192|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:10:47.8003||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:10:47.8003||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:10:48.0676||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:10:48.1730||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:10:48.1749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:10:48.1749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:10:48.1749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:10:48.1749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:10:52.0223||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:10:52.0223||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:10:52.8159||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:10:52.8159||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:10:57.8159||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:10:57.8159||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:10:58.1909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:10:58.1909|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:10:58.1909|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:10:58.1909|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:10:58.1909|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:11:00.2557||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:11:00.3610||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:11:00.3633||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:11:00.3633||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:11:00.3633||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:11:00.3633||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:11:02.8314||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:11:02.8314||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:11:07.8471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:11:07.8471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:11:10.3784||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:11:10.3784|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:11:10.3784|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:11:10.3784|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:11:10.3784|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:11:12.4264||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:11:12.5277||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:11:12.5277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:11:12.5362||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:11:12.5362||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:11:12.5362||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:11:12.8627||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:11:12.8627||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:11:17.8755||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:11:17.8755||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:11:22.0357||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:11:22.0357||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:11:22.5473||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:11:22.5473|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:11:22.5473|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:11:22.5473|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:11:22.5473|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:11:22.8754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:11:22.8754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:11:24.6107||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:11:24.7353||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:11:24.7353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:11:24.7353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:11:24.7522||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:11:24.7522||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:11:27.8839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:11:27.8839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:11:32.8948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:11:32.8948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:11:34.7543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:11:34.7543|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:11:34.7543|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:11:34.7543|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:11:34.7543|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:11:36.8030||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:11:36.9216|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:11:36.9216|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:11:36.9216|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:11:36.9274|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:11:36.9274||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:11:36.9274|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.176ms - BadRequest |url: |action: 2026-01-03 05:11:36.9274|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:11:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:11:36.9274|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.7685ms - BadRequest |url: |action: 2026-01-03 05:11:36.9274|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:11:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:11:36.9274||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:11:36.9416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:11:36.9416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:11:36.9416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:11:36.9416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:11:37.8950||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:11:37.8950||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:11:42.8955||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:11:42.8955||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:11:46.9580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:11:46.9580|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:11:46.9580|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:11:46.9580|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:11:46.9580|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:11:47.9111||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:11:47.9111||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:11:49.0073||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:11:49.1086||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:11:49.1086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:11:49.1180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:11:49.1180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:11:49.1180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:11:52.0397||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:11:52.0397||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:11:52.9119||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:11:52.9119||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:11:57.9254||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:11:57.9254||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:11:59.1444||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:11:59.1444|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:11:59.1444|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:11:59.1444|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:11:59.1444|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:12:01.1935||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:12:01.3012||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:12:01.3012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:12:01.3012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:12:01.3012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:12:01.3012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:12:02.9255||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:12:02.9255||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:12:07.9255||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:12:07.9255||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:12:11.3162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:12:11.3162|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:12:11.3162|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:12:11.3162|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:12:11.3162|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:12:12.9355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:12:12.9355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:12:13.3752||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:12:13.4783||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:12:13.4783||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:12:13.4849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:12:13.4849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:12:13.4849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:12:17.9355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:12:17.9355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:12:22.0483||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:12:22.0483||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:12:22.9512||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:12:22.9512||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:12:23.4980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:12:23.4980|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:12:23.4980|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:12:23.4980|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:12:23.4980|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:12:25.5574||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:12:25.6722||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:12:25.6722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:12:25.6808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:12:25.6808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:12:25.6808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:12:27.9619||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:12:27.9619||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:12:32.9775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:12:32.9775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:12:35.6961||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:12:35.6961|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:12:35.6961|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:12:35.6961|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:12:35.6961|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:12:36.2610||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 05:12:36.2610||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 05:12:36.2610||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 05:12:36.2797||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 05:12:37.3426||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 05:12:37.3426||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 05:12:37.7497||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:12:37.8579|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:12:37.8611|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:12:37.8611|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:12:37.8611|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:12:37.8611||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:12:37.8611|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.1331ms - BadRequest |url: |action: 2026-01-03 05:12:37.8743|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:12:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:12:37.8743|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.3471ms - BadRequest |url: |action: 2026-01-03 05:12:37.8743|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:12:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:12:37.8743||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:12:37.8743||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:12:37.8743||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:12:37.8915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:12:37.8915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:12:37.9834||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:12:37.9834||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:12:40.5149||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 05:12:40.5149||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 05:12:42.9992||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:12:42.9992||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:12:47.8937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:12:47.8937|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:12:47.8937|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:12:47.8937|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:12:47.8937|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:12:48.0028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:12:48.0028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:12:49.9609||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:12:50.0661||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:12:50.0685||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:12:50.0685||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:12:50.0685||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:12:50.0685||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:12:52.0569||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:12:52.0569||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:12:53.0061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:12:53.0061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:12:58.0061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:12:58.0061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:13:00.0844||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:13:00.0844|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:13:00.0844|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:13:00.0844|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:13:00.0844|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:13:02.1485||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:13:02.2492||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:13:02.2492||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:13:02.2576||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:13:02.2576||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:13:02.2576||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:13:03.0218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:13:03.0218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:13:08.0373||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:13:08.0373||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:13:12.2719||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:13:12.2719|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:13:12.2719|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:13:12.2719|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:13:12.2719|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:13:13.0373||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:13:13.0373||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:13:14.3361||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:13:14.4503||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:13:14.4503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:13:14.4591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:13:14.4591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:13:14.4591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:13:18.0434||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:13:18.0434||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:13:22.0624||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:13:22.0624||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:13:23.0434||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:13:23.0434||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:13:24.4657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:13:24.4657|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:13:24.4657|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:13:24.4657|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:13:24.4657|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:13:26.5305||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:13:26.6224||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:13:26.6224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:13:26.6224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:13:26.6224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:13:26.6224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:13:28.0436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:13:28.0436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:13:33.0548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:13:33.0548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:13:36.6486||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:13:36.6486|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:13:36.6486|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:13:36.6486|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:13:36.6486|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:13:38.0549||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:13:38.0549||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:13:38.7121||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:13:38.8120|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:13:38.8120|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:13:38.8120|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:13:38.8120|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:13:38.8221||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:13:38.8221|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.2046ms - BadRequest |url: |action: 2026-01-03 05:13:38.8221|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:13:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:13:38.8221|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.9547ms - BadRequest |url: |action: 2026-01-03 05:13:38.8221|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:13:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:13:38.8221||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:13:38.8221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:13:38.8221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:13:38.8401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:13:38.8401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:13:43.0580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:13:43.0580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:13:48.0736||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:13:48.0736||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:13:48.8392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:13:48.8392|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:13:48.8392|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:13:48.8392|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:13:48.8392|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:13:50.9194||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:13:51.0109||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:13:51.0109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:13:51.0109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:13:51.0109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:13:51.0109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:13:52.0773||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:13:52.0773||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:13:53.0890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:13:53.0890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:13:58.0892||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:13:58.0892||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:14:01.0267||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:14:01.0267|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:14:01.0267|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:14:01.0267|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:14:01.0267|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:14:03.0902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:14:03.0902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:14:03.0902||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:14:03.1952||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:14:03.1952||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:14:03.2028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:14:03.2028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:14:03.2028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:14:08.1056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:14:08.1056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:14:13.1213||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:14:13.1213||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:14:13.2151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:14:13.2151|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:14:13.2151|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:14:13.2151|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:14:13.2151|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:14:15.2948||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:14:15.3894||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:14:15.3894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:14:15.3894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:14:15.4026||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:14:15.4026||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:14:18.1369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:14:18.1369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:14:22.0775||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:14:22.0775||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:14:23.1369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:14:23.1369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:14:25.4183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:14:25.4183|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:14:25.4183|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:14:25.4183|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:14:25.4183|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:14:27.4972||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:14:27.5932||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:14:27.5932||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:14:27.5932||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:14:27.6081||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:14:27.6081||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:14:28.1525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:14:28.1525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:14:33.1525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:14:33.1525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:14:37.6215||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:14:37.6215|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:14:37.6215|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:14:37.6215|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:14:37.6215|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:14:38.1681||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:14:38.1681||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:14:39.7001||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:14:39.8032|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:14:39.8032|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:14:39.8032|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:14:39.8092|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:14:39.8092||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:14:39.8092|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.8112ms - BadRequest |url: |action: 2026-01-03 05:14:39.8092|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:14:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:14:39.8092|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.2685ms - BadRequest |url: |action: 2026-01-03 05:14:39.8092|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:14:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:14:39.8092||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:14:39.8092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:14:39.8246||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:14:39.8246||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:14:39.8246||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:14:43.1682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:14:43.1682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:14:48.1836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:14:48.1836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:14:49.8399||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:14:49.8399|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:14:49.8399|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:14:49.8399|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:14:49.8565|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:14:51.8997||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:14:51.9985||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:14:51.9985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:14:52.0076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:14:52.0076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:14:52.0076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:14:52.0865||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:14:52.0865||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:14:53.1932||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:14:53.1932||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:14:58.2088||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:14:58.2088||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:15:02.0214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:15:02.0214|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:15:02.0214|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:15:02.0214|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:15:02.0214|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:15:03.2088||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:15:03.2088||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:15:04.0862||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:15:04.1764||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:15:04.1798||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:15:04.1798||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:15:04.1932||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:15:04.1932||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:15:08.2177||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:15:08.2177||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:15:13.2334||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:15:13.2334||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:15:14.2024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:15:14.2024|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:15:14.2024|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:15:14.2024|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:15:14.2024|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:15:16.2509||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:15:16.3481||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:15:16.3481||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:15:16.3481||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:15:16.3600||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:15:16.3600||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:15:18.2490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:15:18.2490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:15:22.0968||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:15:22.0968||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:15:23.2647||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:15:23.2647||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:15:26.3740||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:15:26.3740|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:15:26.3740|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:15:26.3740|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:15:26.3740|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:15:28.2804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:15:28.2804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:15:28.4234||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:15:28.5282||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:15:28.5315||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:15:28.5315||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:15:28.5315||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:15:28.5462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:15:33.2802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:15:33.2802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:15:38.2959||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:15:38.2959||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:15:38.5615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:15:38.5615|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:15:38.5615|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:15:38.5615|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:15:38.5615|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:15:40.6104||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:15:40.7176|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:15:40.7176|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:15:40.7176|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:15:40.7176|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:15:40.7250||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:15:40.7250|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.9679ms - BadRequest |url: |action: 2026-01-03 05:15:40.7250|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:15:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:15:40.7250|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.0651ms - BadRequest |url: |action: 2026-01-03 05:15:40.7250|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:15:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:15:40.7250||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:15:40.7250||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:15:40.7459||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:15:40.7459||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:15:40.7459||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:15:43.2988||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:15:43.2988||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:15:48.2990||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:15:48.2990||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:15:50.7677||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:15:50.7677|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:15:50.7677|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:15:50.7677|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:15:50.7677|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:15:52.0998||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:15:52.0998||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:15:52.8483||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:15:52.9408||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:15:52.9408||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:15:52.9408||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:15:52.9408||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:15:52.9408||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:15:53.2990||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:15:53.2990||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:15:58.3148||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:15:58.3148||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:16:02.9438||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:16:02.9438|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:16:02.9438|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:16:02.9438|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:16:02.9438|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:16:03.3189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:16:03.3189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:16:04.9923||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:16:05.0983||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:16:05.1013||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:16:05.1013||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:16:05.1013||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:16:05.1013||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:16:08.3196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:16:08.3196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:16:13.3345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:16:13.3345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:16:15.1184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:16:15.1184|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:16:15.1184|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:16:15.1184|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:16:15.1184|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:16:17.1845||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:16:17.2827||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:16:17.2827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:16:17.2827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:16:17.2973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:16:17.2973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:16:18.3374||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:16:18.3374||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:16:22.1067||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:16:22.1067||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:16:23.3529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:16:23.3529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:16:27.3062||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:16:27.3062|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:16:27.3062|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:16:27.3062|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:16:27.3062|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:16:28.3686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:16:28.3686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:16:29.3815||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:16:29.4842||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:16:29.4842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:16:29.4905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:16:29.4905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:16:29.4905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:16:33.3791||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:16:33.3791||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:16:38.3948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:16:38.3948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:16:39.5044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:16:39.5044|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:16:39.5044|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:16:39.5044|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:16:39.5044|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:16:41.5843||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:16:41.6749|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:16:41.6766|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:16:41.6766|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:16:41.6766|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:16:41.6766||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:16:41.6766|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.7195ms - BadRequest |url: |action: 2026-01-03 05:16:41.6766|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:16:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:16:41.6766|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 9.4133ms - BadRequest |url: |action: 2026-01-03 05:16:41.6766|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:16:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:16:41.6766||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:16:41.6766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:16:41.6766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:16:41.6953||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:16:41.6953||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:16:43.4104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:16:43.4104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:16:48.4229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:16:48.4229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:16:51.7043||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:16:51.7043|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:16:51.7043|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:16:51.7043|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:16:51.7043|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:16:52.1145||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:16:52.1145||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:16:53.4229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:16:53.4229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:16:53.7696||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:16:53.8702||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:16:53.8702||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:16:53.8764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:16:53.8764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:16:53.8764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:16:58.4229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:16:58.4229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:17:03.4231||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:17:03.4231||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:17:03.8917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:17:03.8917|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:17:03.8917|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:17:03.8917|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:17:03.8917|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:17:05.9248||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:17:06.0210||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:17:06.0210||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:17:06.0210||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:17:06.0359||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:17:06.0359||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:17:08.4386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:17:08.4386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:17:13.4414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:17:13.4414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:17:16.0351||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:17:16.0351|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:17:16.0351|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:17:16.0351|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:17:16.0351|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:17:18.0994||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:17:18.2031||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:17:18.2031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:17:18.2099||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:17:18.2099||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:17:18.2099||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:17:18.4412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:17:18.4412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:17:22.1165||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:17:22.1165||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:17:23.4569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:17:23.4569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:17:28.2227||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:17:28.2227|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:17:28.2227|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:17:28.2227|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:17:28.2227|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:17:28.4569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:17:28.4569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:17:30.2709||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:17:30.3769||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:17:30.3793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:17:30.3793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:17:30.3793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:17:30.3793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:17:33.4571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:17:33.4571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:17:38.4725||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:17:38.4725||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:17:40.3945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:17:40.3945|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:17:40.3945|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:17:40.3945|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:17:40.3945|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:17:40.5197||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 05:17:40.5197||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 05:17:42.4587||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:17:42.5589|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:17:42.5589|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:17:42.5589|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:17:42.5589|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:17:42.5680||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:17:42.5680|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.5039ms - BadRequest |url: |action: 2026-01-03 05:17:42.5680|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:17:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:17:42.5680|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.2335ms - BadRequest |url: |action: 2026-01-03 05:17:42.5680|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:17:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:17:42.5680||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:17:42.5680||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:17:42.5838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:17:42.5838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:17:42.5838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:17:43.4724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:17:43.4724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:17:48.4882||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:17:48.4882||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:17:52.1214||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:17:52.1214||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:17:52.6023||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:17:52.6023|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:17:52.6023|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:17:52.6023|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:17:52.6023|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:17:53.4927||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:17:53.4927||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:17:54.6669||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:17:54.7694||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:17:54.7694||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:17:54.7780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:17:54.7780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:17:54.7780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:17:58.5082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:17:58.5082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:18:03.5087||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:18:03.5087||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:18:04.7817||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:18:04.7817|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:18:04.7817|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:18:04.7817|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:18:04.7817|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:18:06.8616||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:18:06.9552||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:18:06.9552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:18:06.9552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:18:06.9552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:18:06.9552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:18:08.5160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:18:08.5160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:18:13.5161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:18:13.5161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:18:16.9694||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:18:16.9694|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:18:16.9694|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:18:16.9694|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:18:16.9694|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:18:18.5236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:18:18.5236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:18:18.9942||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:18:19.0982||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:18:19.0982||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:18:19.1048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:18:19.1048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:18:19.1048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:18:22.1351||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:18:22.1351||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:18:23.5378||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:18:23.5378||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:18:28.5379||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:18:28.5379||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:18:29.1162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:18:29.1162|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:18:29.1162|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:18:29.1162|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:18:29.1346|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:18:31.1965||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:18:31.2999||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:18:31.3035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:18:31.3035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:18:31.3035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:18:31.3035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:18:33.5533||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:18:33.5533||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:18:38.5690||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:18:38.5690||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:18:41.3191||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:18:41.3191|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:18:41.3191|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:18:41.3191|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:18:41.3191|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:18:43.3833||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:18:43.4909|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:18:43.4909|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:18:43.4909|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:18:43.4909|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:18:43.4909||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:18:43.4909|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.5014ms - BadRequest |url: |action: 2026-01-03 05:18:43.4909|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:18:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:18:43.5066|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.7244ms - BadRequest |url: |action: 2026-01-03 05:18:43.5066|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:18:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:18:43.5066||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:18:43.5066||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:18:43.5066||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:18:43.5228||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:18:43.5228||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:18:43.5689||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:18:43.5689||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:18:48.5813||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:18:48.5813||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:18:52.1416||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:18:52.1416||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:18:53.5287||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:18:53.5287|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:18:53.5287|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:18:53.5287|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:18:53.5287|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:18:53.5913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:18:53.5913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:18:55.5619||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:18:55.6526||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:18:55.6539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:18:55.6539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:18:55.6539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:18:55.6539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:18:58.5910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:18:58.5910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:19:03.5910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:19:03.5910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:19:05.6536||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:19:05.6536|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:19:05.6536|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:19:05.6536|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:19:05.6536|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:19:07.7018||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:19:07.8064||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:19:07.8064||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:19:07.8133||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:19:07.8133||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:19:07.8133||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:19:08.5911||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:19:08.5911||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:19:13.5963||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:19:13.5963||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:19:17.8152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:19:17.8152|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:19:17.8152|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:19:17.8152|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:19:17.8311|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:19:18.5963||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:19:18.5963||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:19:19.8799||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:19:19.9704||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:19:19.9734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:19:19.9734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:19:19.9734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:19:19.9734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:19:22.1468||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:19:22.1468||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:19:23.6119||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:19:23.6119||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:19:28.6274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:19:28.6274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:19:30.0027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:19:30.0027|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:19:30.0027|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:19:30.0027|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:19:30.0027|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:19:32.0519||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:19:32.1448||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:19:32.1448||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:19:32.1448||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:19:32.1448||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:19:32.1448||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:19:33.6275||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:19:33.6275||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:19:38.6415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:19:38.6415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:19:42.1709||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:19:42.1709|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:19:42.1709|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:19:42.1709|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:19:42.1709|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:19:43.6552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:19:43.6552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:19:44.2357||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:19:44.3729|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:19:44.3749|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:19:44.3749|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:19:44.3749|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:19:44.3749||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:19:44.3749|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.8481ms - BadRequest |url: |action: 2026-01-03 05:19:44.3749|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:19:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:19:44.3749|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.9386ms - BadRequest |url: |action: 2026-01-03 05:19:44.3749|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:19:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:19:44.3749||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:19:44.3749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:19:44.3911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:19:44.3911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:19:44.3911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:19:48.6552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:19:48.6552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:19:52.1587||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:19:52.1587||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:19:53.6552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:19:53.6552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:19:54.4054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:19:54.4054|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:19:54.4054|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:19:54.4054|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:19:54.4054|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:19:56.4696||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:19:56.5699||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:19:56.5699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:19:56.5773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:19:56.5773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:19:56.5773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:19:58.6659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:19:58.6659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:20:03.6763||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:20:03.6763||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:20:06.5832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:20:06.5832|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:20:06.5832|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:20:06.5832|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:20:06.5832|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:20:08.6349||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:20:08.6799||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:20:08.6799||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:20:08.7420||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:20:08.7451||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:20:08.7451||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:20:08.7615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:20:08.7615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:20:13.6845||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:20:13.6845||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:20:18.6987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:20:18.6987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:20:18.7612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:20:18.7612|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:20:18.7612|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:20:18.7612|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:20:18.7612|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:20:20.8246||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:20:20.9128||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:20:20.9128||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:20:20.9217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:20:20.9217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:20:20.9217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:20:22.1706||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:20:22.1706||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:20:23.6987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:20:23.6987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:20:28.7143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:20:28.7143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:20:30.9177||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:20:30.9177|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:20:30.9177|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:20:30.9177|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:20:30.9177|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:20:32.9974||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:20:33.0841||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:20:33.0841||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:20:33.0934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:20:33.0934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:20:33.0934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:20:33.7300||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:20:33.7300||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:20:38.7438||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:20:38.7438||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:20:43.1346||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:20:43.1346|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:20:43.1346|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:20:43.1346|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:20:43.1346|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:20:43.7438||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:20:43.7438||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:20:45.1674||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:20:45.2649|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:20:45.2649|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:20:45.2649|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:20:45.2649|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:20:45.2649||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:20:45.2649|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.455ms - BadRequest |url: |action: 2026-01-03 05:20:45.2755|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:20:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:20:45.2755|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.7764ms - BadRequest |url: |action: 2026-01-03 05:20:45.2755|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:20:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:20:45.2755||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:20:45.2755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:20:45.2755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:20:45.2907||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:20:45.2907||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:20:48.7593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:20:48.7593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:20:52.1861||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:20:52.1861||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:20:53.7650||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:20:53.7650||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:20:55.2965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:20:55.2965|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:20:55.2965|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:20:55.2965|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:20:55.2965|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:20:57.3453||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:20:57.4411||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:20:57.4411||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:20:57.4538||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:20:57.4538||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:20:57.4538||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:20:58.7806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:20:58.7806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:21:03.7806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:21:03.7806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:21:07.4683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:21:07.4683|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:21:07.4683|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:21:07.4683|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:21:07.4683|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:21:08.7961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:21:08.7961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:21:09.5323||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:21:09.6332||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:21:09.6332||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:21:09.6413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:21:09.6413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:21:09.6413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:21:13.8119||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:21:13.8119||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:21:18.8275||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:21:18.8275||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:21:19.6514||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:21:19.6514|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:21:19.6514|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:21:19.6514|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:21:19.6514|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:21:21.6999||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:21:21.7948||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:21:21.7948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:21:21.7948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:21:21.7948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:21:21.8094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:21:22.2018||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:21:22.2018||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:21:23.8386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:21:23.8386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:21:28.8544||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:21:28.8544||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:21:31.8230||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:21:31.8230|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:21:31.8230|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:21:31.8230|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:21:31.8230|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:21:33.8554||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:21:33.8554||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:21:33.8554||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:21:33.9497||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:21:33.9497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:21:33.9497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:21:33.9497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:21:33.9497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:21:38.8684||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:21:38.8684||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:21:43.8839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:21:43.8839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:21:43.9780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:21:43.9780|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:21:43.9780|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:21:43.9780|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:21:43.9780|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:21:46.0272||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:21:46.1287|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:21:46.1287|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:21:46.1344|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:21:46.1344|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:21:46.1344||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:21:46.1344|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.9912ms - BadRequest |url: |action: 2026-01-03 05:21:46.1344|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:21:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:21:46.1344|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.6908ms - BadRequest |url: |action: 2026-01-03 05:21:46.1506|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:21:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:21:46.1506||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:21:46.1506||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:21:46.1506||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:21:46.1506||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:21:46.1654||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:21:48.8960||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:21:48.8960||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:21:52.2129||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:21:52.2129||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:21:53.9083||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:21:53.9083||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:21:56.1798||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:21:56.1798|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:21:56.1798|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:21:56.1798|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:21:56.1798|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:21:58.2282||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:21:58.3217||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:21:58.3217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:21:58.3217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:21:58.3217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:21:58.3217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:21:58.9140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:21:58.9140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:22:03.9251||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:22:03.9251||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:22:08.3283||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:22:08.3283|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:22:08.3283|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:22:08.3283|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:22:08.3283|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:22:08.9373||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:22:08.9373||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:22:10.3923||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:22:10.5004||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:22:10.5004||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:22:10.5004||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:22:10.5153||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:22:10.5153||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:22:13.9530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:22:13.9530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:22:18.9686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:22:18.9686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:22:20.5312||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:22:20.5312|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:22:20.5312|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:22:20.5312|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:22:20.5312|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:22:22.2222||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:22:22.2222||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:22:22.5791||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:22:22.6782||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:22:22.6782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:22:22.6782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:22:22.6930||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:22:22.6930||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:22:23.9842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:22:23.9842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:22:28.9860||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:22:28.9860||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:22:32.6893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:22:32.6893|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:22:32.6893|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:22:32.6893|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:22:32.6893|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:22:33.9861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:22:33.9861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:22:34.7369||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:22:34.8382||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:22:34.8382||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:22:34.8382||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:22:34.8500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:22:34.8500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:22:36.2695||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 05:22:36.2731||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 05:22:36.2731||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 05:22:36.2877||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 05:22:37.3399||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 05:22:37.3399||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 05:22:38.9904||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:22:38.9904||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:22:40.0659||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 05:22:40.0659||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 05:22:40.0659||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 05:22:40.0659||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 05:22:40.0829||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 05:22:40.0829||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 05:22:40.0829||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 05:22:40.0829||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 05:22:40.0829||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 05:22:40.0970||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 05:22:40.5192||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 05:22:40.5192||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 05:22:44.0034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:22:44.0034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:22:44.8472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:22:44.8472|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:22:44.8472|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:22:44.8472|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:22:44.8472|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:22:46.9270||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:22:47.0229|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:22:47.0229|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:22:47.0229|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:22:47.0229|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:22:47.0229||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:22:47.0229|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.7488ms - BadRequest |url: |action: 2026-01-03 05:22:47.0229|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:22:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:22:47.0349|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.0269ms - BadRequest |url: |action: 2026-01-03 05:22:47.0349|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:22:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:22:47.0349||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:22:47.0349||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:22:47.0349||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:22:47.0349||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:22:47.0349||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:22:49.0189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:22:49.0189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:22:52.2278||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:22:52.2278||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:22:54.0243||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:22:54.0243||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:22:57.0553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:22:57.0553|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:22:57.0553|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:22:57.0553|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:22:57.0553|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:22:59.0395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:22:59.0395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:22:59.1184||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:22:59.2181||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:22:59.2181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:22:59.2181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:22:59.2307||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:22:59.2307||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:23:04.0442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:23:04.0442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:23:09.0482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:23:09.0482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:23:09.2357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:23:09.2357|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:23:09.2357|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:23:09.2357|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:23:09.2357|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:23:11.2678||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:23:11.3792||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:23:11.3792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:23:11.3792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:23:11.3792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:23:11.3792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:23:14.0550||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:23:14.0550||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:23:19.0551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:23:19.0551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:23:21.3990||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:23:21.3990|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:23:21.3990|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:23:21.3990|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:23:21.3990|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:23:22.2306||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:23:22.2306||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:23:23.4478||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:23:23.5420||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:23:23.5420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:23:23.5420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:23:23.5577||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:23:23.5577||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:23:24.0706||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:23:24.0706||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:23:29.0707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:23:29.0707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:23:33.5706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:23:33.5706|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:23:33.5706|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:23:33.5706|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:23:33.5706|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:23:34.0863||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:23:34.0863||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:23:35.5971||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:23:35.6823||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:23:35.6823||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:23:35.6900||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:23:35.6900||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:23:35.6900||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:23:39.0922||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:23:39.0922||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:23:44.0923||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:23:44.0923||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:23:45.7018||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:23:45.7018|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:23:45.7018|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:23:45.7018|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:23:45.7018|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:23:47.7336||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:23:47.8348|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:23:47.8348|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:23:47.8348|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:23:47.8434|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:23:47.8434||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:23:47.8434|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.2698ms - BadRequest |url: |action: 2026-01-03 05:23:47.8434|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:23:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:23:47.8434|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.1464ms - BadRequest |url: |action: 2026-01-03 05:23:47.8434|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:23:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:23:47.8434||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:23:47.8434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:23:47.8616||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:23:47.8616||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:23:47.8616||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:23:49.1038||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:23:49.1038||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:23:52.2360||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:23:52.2360||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:23:54.1076||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:23:54.1076||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:23:57.8732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:23:57.8732|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:23:57.8732|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:23:57.8732|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:23:57.8732|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:23:59.1076||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:23:59.1076||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:23:59.9534||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:24:00.0608||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:24:00.0608||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:24:00.0608||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:24:00.0608||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:24:00.0608||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:24:04.1114||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:24:04.1114||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:24:09.1269||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:24:09.1269||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:24:10.0755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:24:10.0755|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:24:10.0755|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:24:10.0755|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:24:10.0755|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:24:12.1241||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:24:12.2376||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:24:12.2376||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:24:12.2376||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:24:12.2511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:24:12.2511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:24:14.1383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:24:14.1383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:24:19.1383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:24:19.1383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:24:22.2515||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:24:22.2515||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:24:22.2633||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:24:22.2633|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:24:22.2633|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:24:22.2633|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:24:22.2633|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:24:24.1384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:24:24.1384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:24:24.3118||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:24:24.4127||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:24:24.4127||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:24:24.4214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:24:24.4214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:24:24.4214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:24:29.1540||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:24:29.1540||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:24:34.1695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:24:34.1695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:24:34.4351||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:24:34.4351|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:24:34.4351|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:24:34.4351|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:24:34.4351|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:24:36.4930||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:24:36.5864||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:24:36.5864||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:24:36.5864||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:24:36.5864||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:24:36.5864||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:24:39.1788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:24:39.1788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:24:44.1942||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:24:44.1942||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:24:46.6162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:24:46.6162|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:24:46.6162|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:24:46.6162|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:24:46.6162|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:24:48.6652||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:24:48.7736|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:24:48.7736|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:24:48.7736|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:24:48.7736|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:24:48.7736||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:24:48.7736|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.6687ms - BadRequest |url: |action: 2026-01-03 05:24:48.7736|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:24:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:24:48.7736|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.2205ms - BadRequest |url: |action: 2026-01-03 05:24:48.7736|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:24:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:24:48.7736||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:24:48.7893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:24:48.7893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:24:48.7893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:24:48.7893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:24:49.2072||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:24:49.2072||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:24:52.2580||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:24:52.2580||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:24:54.2074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:24:54.2074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:24:58.8020||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:24:58.8020|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:24:58.8020|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:24:58.8020|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:24:58.8020|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:24:59.2082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:24:59.2082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:25:00.8664||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:25:00.9690||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:25:00.9690||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:25:00.9759||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:25:00.9759||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:25:00.9759||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:25:04.2228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:25:04.2228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:25:09.2384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:25:09.2384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:25:10.9884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:25:10.9884|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:25:10.9884|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:25:10.9884|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:25:10.9884|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:25:13.0216||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:25:13.1266||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:25:13.1294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:25:13.1294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:25:13.1294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:25:13.1294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:25:14.2511||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:25:14.2511||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:25:19.2548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:25:19.2548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:25:22.2581||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:25:22.2581||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:25:23.1454||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:25:23.1454|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:25:23.1454|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:25:23.1454|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:25:23.1454|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:25:24.2702||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:25:24.2702||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:25:25.1941||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:25:25.3009||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:25:25.3040||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:25:25.3040||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:25:25.3040||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:25:25.3040||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:25:29.2705||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:25:29.2705||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:25:34.2806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:25:34.2806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:25:35.3119||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:25:35.3119|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:25:35.3119|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:25:35.3119|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:25:35.3119|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:25:37.3751||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:25:37.4683||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:25:37.4683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:25:37.4683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:25:37.4683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:25:37.4840||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:25:39.2806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:25:39.2806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:25:44.2932||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:25:44.2932||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:25:47.4895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:25:47.4895|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:25:47.4895|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:25:47.4895|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:25:47.4895|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:25:49.3018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:25:49.3018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:25:49.5379||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:25:49.6412|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:25:49.6412|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:25:49.6412|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:25:49.6412|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:25:49.6573||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:25:49.6573|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 11.2166ms - BadRequest |url: |action: 2026-01-03 05:25:49.6573|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:25:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:25:49.6573|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 22.9093ms - BadRequest |url: |action: 2026-01-03 05:25:49.6573|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:25:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:25:49.6573||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:25:49.6699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:25:49.6699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:25:49.6699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:25:49.6699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:25:52.2665||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:25:52.2665||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:25:54.3094||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:25:54.3094||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:25:59.3248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:25:59.3248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:25:59.6883||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:25:59.6883|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:25:59.6883|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:25:59.6883|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:25:59.6883|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:26:01.7524||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:26:01.8507||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:26:01.8507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:26:01.8507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:26:01.8646||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:26:01.8646||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:26:04.3288||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:26:04.3288||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:26:09.3444||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:26:09.3444||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:26:11.8734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:26:11.8734|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:26:11.8734|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:26:11.8734|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:26:11.8734|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:26:13.9379||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:26:14.0375||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:26:14.0375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:26:14.0457||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:26:14.0457||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:26:14.0457||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:26:14.3579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:26:14.3579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:26:19.3734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:26:19.3734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:26:22.2688||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:26:22.2688||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:26:24.0622||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:26:24.0622|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:26:24.0622|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:26:24.0622|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:26:24.0622|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:26:24.3747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:26:24.3747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:26:26.1270||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:26:26.2284||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:26:26.2284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:26:26.2357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:26:26.2357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:26:26.2357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:26:29.3748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:26:29.3748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:26:34.3802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:26:34.3802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:26:36.2395||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:26:36.2395|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:26:36.2395|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:26:36.2395|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:26:36.2395|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:26:38.3030||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:26:38.3944||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:26:38.3971||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:26:38.3971||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:26:38.3971||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:26:38.4113||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:26:39.3802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:26:39.3802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:26:44.3956||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:26:44.3956||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:26:48.4270||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:26:48.4270|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:26:48.4270|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:26:48.4270|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:26:48.4270|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:26:49.4113||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:26:49.4113||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:26:50.4742||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:26:50.5709|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:26:50.5709|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:26:50.5709|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:26:50.5709|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:26:50.5709||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:26:50.5709|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.2136ms - BadRequest |url: |action: 2026-01-03 05:26:50.5709|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:26:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:26:50.5709|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.8422ms - BadRequest |url: |action: 2026-01-03 05:26:50.5847|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:26:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:26:50.5847||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:26:50.5847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:26:50.5847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:26:50.5847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:26:50.5847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:26:52.2733||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:26:52.2733||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:26:54.4115||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:26:54.4115||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:26:59.4172||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:26:59.4172||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:27:00.5891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:27:00.5891|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:27:00.5891|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:27:00.5891|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:27:00.5891|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:27:02.6319||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:27:02.7381||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:27:02.7410||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:27:02.7410||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:27:02.7410||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:27:02.7410||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:27:04.4282||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:27:04.4282||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:27:09.4440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:27:09.4440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:27:12.7425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:27:12.7425|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:27:12.7425|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:27:12.7425|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:27:12.7425|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:27:14.4513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:27:14.4513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:27:14.7804||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:27:14.8674||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:27:14.8674||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:27:14.8742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:27:14.8742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:27:14.8742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:27:19.4669||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:27:19.4669||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:27:22.2823||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:27:22.2823||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:27:24.4783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:27:24.4783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:27:24.8847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:27:24.8847|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:27:24.8847|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:27:24.8847|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:27:24.8847|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:27:26.9337||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:27:27.0368||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:27:27.0368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:27:27.0446||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:27:27.0446||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:27:27.0446||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:27:29.4940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:27:29.4940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:27:34.4983||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:27:34.4983||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:27:37.0484||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:27:37.0484|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:27:37.0484|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:27:37.0484|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:27:37.0484|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:27:39.1124||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:27:39.2055||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:27:39.2055||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:27:39.2055||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:27:39.2055||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:27:39.2055||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:27:39.5013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:27:39.5013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:27:40.5327||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 05:27:40.5327||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 05:27:44.5013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:27:44.5013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:27:49.2357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:27:49.2357|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:27:49.2357|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:27:49.2357|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:27:49.2357|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:27:49.5014||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:27:49.5014||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:27:51.3000||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:27:51.3986|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:27:51.3986|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:27:51.3986|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:27:51.3986|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:27:51.4107||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:27:51.4107|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.793ms - BadRequest |url: |action: 2026-01-03 05:27:51.4107|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:27:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:27:51.4107|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.9046ms - BadRequest |url: |action: 2026-01-03 05:27:51.4107|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:27:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:27:51.4107||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:27:51.4107||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:27:51.4240||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:27:51.4240||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:27:51.4240||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:27:52.2860||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:27:52.2860||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:27:54.5169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:27:54.5169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:27:59.5170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:27:59.5170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:28:01.4389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:28:01.4389|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:28:01.4389|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:28:01.4389|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:28:01.4389|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:28:03.4869||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:28:03.5921||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:28:03.5955||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:28:03.5955||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:28:03.5955||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:28:03.6103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:28:04.5315||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:28:04.5315||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:28:09.5383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:28:09.5383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:28:13.6164||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:28:13.6164|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:28:13.6164|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:28:13.6164|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:28:13.6164|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:28:14.5539||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:28:14.5539||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:28:15.6796||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:28:15.7670||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:28:15.7670||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:28:15.7753||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:28:15.7753||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:28:15.7753||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:28:19.5656||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:28:19.5656||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:28:22.2881||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:28:22.2881||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:28:24.5811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:28:24.5811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:28:25.7844||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:28:25.7844|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:28:25.7844|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:28:25.7844|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:28:25.7844|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:28:27.8482||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:28:27.9390||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:28:27.9423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:28:27.9423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:28:27.9423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:28:27.9423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:28:29.5811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:28:29.5811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:28:34.5812||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:28:34.5812||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:28:37.9408||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:28:37.9408|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:28:37.9408|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:28:37.9408|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:28:37.9408|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:28:39.5970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:28:39.5970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:28:39.9892||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:28:40.0954||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:28:40.0954||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:28:40.1018||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:28:40.1018||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:28:40.1018||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:28:44.5986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:28:44.5986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:28:49.5987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:28:49.5987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:28:50.1144||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:28:50.1144|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:28:50.1144|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:28:50.1144|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:28:50.1144|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:28:52.1635||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:28:52.2583|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:28:52.2583|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:28:52.2583|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:28:52.2583|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:28:52.2583||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:28:52.2583|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.824ms - BadRequest |url: |action: 2026-01-03 05:28:52.2583|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:28:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:28:52.2583|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 8.7265ms - BadRequest |url: |action: 2026-01-03 05:28:52.2583|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:28:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:28:52.2583||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:28:52.2583||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:28:52.2753||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:28:52.2753||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:28:52.2753||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:28:52.2877||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:28:52.2877||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:28:54.6058||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:28:54.6058||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:28:59.6184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:28:59.6184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:29:02.2751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:29:02.2751|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:29:02.2751|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:29:02.2751|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:29:02.2751|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:29:04.3382||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:29:04.4470||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:29:04.4470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:29:04.4470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:29:04.4653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:29:04.4653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:29:04.6342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:29:04.6342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:29:09.6498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:29:09.6498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:29:14.4641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:29:14.4641|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:29:14.4641|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:29:14.4641|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:29:14.4641|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:29:14.6514||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:29:14.6514||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:29:16.5274||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:29:16.6214||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:29:16.6214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:29:16.6214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:29:16.6367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:29:16.6367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:29:19.6670||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:29:19.6670||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:29:22.2975||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:29:22.2975||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:29:24.6670||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:29:24.6670||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:29:26.6629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:29:26.6629|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:29:26.6629|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:29:26.6629|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:29:26.6813|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:29:28.7272||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:29:28.8298||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:29:28.8298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:29:28.8367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:29:28.8367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:29:28.8367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:29:29.6784||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:29:29.6784||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:29:34.6783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:29:34.6783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:29:38.8347||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:29:38.8347|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:29:38.8347|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:29:38.8347|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:29:38.8347|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:29:39.6939||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:29:39.6939||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:29:40.8840||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:29:40.9885||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:29:40.9906||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:29:40.9906||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:29:40.9906||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:29:40.9906||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:29:44.6983||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:29:44.6983||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:29:49.6995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:29:49.6995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:29:51.0074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:29:51.0074|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:29:51.0074|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:29:51.0074|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:29:51.0074|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:29:52.3075||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:29:52.3075||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:29:53.0874||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:29:53.1847|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:29:53.1847|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:29:53.1847|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:29:53.1847|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:29:53.1847||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:29:53.1958|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.995ms - BadRequest |url: |action: 2026-01-03 05:29:53.1958|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:29:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:29:53.1958|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.3143ms - BadRequest |url: |action: 2026-01-03 05:29:53.1958|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:29:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:29:53.1958||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:29:53.1958||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:29:53.1958||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:29:53.2122||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:29:53.2122||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:29:54.7105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:29:54.7105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:29:59.7167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:29:59.7167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:30:03.2216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:30:03.2216|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:30:03.2216|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:30:03.2216|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:30:03.2216|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:30:04.7218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:30:04.7218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:30:05.2708||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:30:05.3789||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:30:05.3789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:30:05.3789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:30:05.3789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:30:05.3945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:30:09.7216||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:30:09.7216||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:30:14.7217||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:30:14.7217||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:30:15.3937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:30:15.3937|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:30:15.3937|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:30:15.3937|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:30:15.3937|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:30:17.4736||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:30:17.5679||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:30:17.5679||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:30:17.5679||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:30:17.5679||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:30:17.5679||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:30:19.7373||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:30:19.7373||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:30:22.3210||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:30:22.3210||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:30:24.7529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:30:24.7529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:30:27.5916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:30:27.5916|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:30:27.5916|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:30:27.5916|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:30:27.5916|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:30:29.6550||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:30:29.7551||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:30:29.7551||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:30:29.7551||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:30:29.7631||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:30:29.7631||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:30:29.7631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:30:29.7631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:30:34.7696||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:30:34.7696||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:30:39.7699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:30:39.7699|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:30:39.7699|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:30:39.7699|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:30:39.7699|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:30:39.7851||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:30:39.7851||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:30:41.8235||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:30:41.9255||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:30:41.9255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:30:41.9338||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:30:41.9338||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:30:41.9338||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:30:44.7938||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:30:44.7938||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:30:49.8095||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:30:49.8095||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:30:51.9347||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:30:51.9347|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:30:51.9347|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:30:51.9347|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:30:51.9347|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:30:52.3284||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:30:52.3284||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:30:53.9992||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:30:54.1056|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:30:54.1088|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:30:54.1088|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:30:54.1088|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:30:54.1088||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:30:54.1088|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.4852ms - BadRequest |url: |action: 2026-01-03 05:30:54.1088|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:30:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:30:54.1088|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.796ms - BadRequest |url: |action: 2026-01-03 05:30:54.1088|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:30:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:30:54.1088||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:30:54.1088||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:30:54.1251||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:30:54.1251||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:30:54.1251||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:30:54.8250||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:30:54.8250||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:30:59.8271||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:30:59.8271||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:31:04.1242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:31:04.1242|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:31:04.1242|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:31:04.1242|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:31:04.1242|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:31:04.8428||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:31:04.8428||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:31:06.2039||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:31:06.3068||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:31:06.3068||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:31:06.3164||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:31:06.3164||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:31:06.3164||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:31:09.8580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:31:09.8580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:31:14.8738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:31:14.8738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:31:16.3425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:31:16.3425|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:31:16.3425|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:31:16.3425|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:31:16.3425|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:31:18.4069||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:31:18.5085||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:31:18.5085||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:31:18.5149||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:31:18.5149||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:31:18.5149||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:31:19.8737||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:31:19.8737||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:31:22.3305||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:31:22.3305||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:31:24.8892||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:31:24.8892||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:31:28.5223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:31:28.5223|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:31:28.5223|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:31:28.5223|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:31:28.5223|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:31:29.8913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:31:29.8913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:31:30.5964||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:31:30.6915||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:31:30.6915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:31:30.6915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:31:30.7035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:31:30.7035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:31:34.8913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:31:34.8913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:31:39.8987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:31:39.8987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:31:40.7270||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:31:40.7270|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:31:40.7270|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:31:40.7270|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:31:40.7270|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:31:42.7760||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:31:42.8615||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:31:42.8615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:31:42.8694||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:31:42.8694||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:31:42.8694||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:31:44.8987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:31:44.8987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:31:49.8988||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:31:49.8988||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:31:52.3400||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:31:52.3400||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:31:52.8831||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:31:52.8831|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:31:52.8831|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:31:52.8831|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:31:52.8831|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:31:54.9142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:31:54.9142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:31:54.9619||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:31:55.0649|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:31:55.0649|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:31:55.0649|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:31:55.0649|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:31:55.0720||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:31:55.0720|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.2988ms - BadRequest |url: |action: 2026-01-03 05:31:55.0720|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:31:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:31:55.0720|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.2549ms - BadRequest |url: |action: 2026-01-03 05:31:55.0720|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:31:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:31:55.0720||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:31:55.0720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:31:55.0720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:31:55.0864||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:31:55.0864||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:31:59.9260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:31:59.9260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:32:04.9260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:32:04.9260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:32:05.0981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:32:05.0981|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:32:05.0981|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:32:05.0981|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:32:05.0981|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:32:07.1465||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:32:07.2545||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:32:07.2545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:32:07.2545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:32:07.2696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:32:07.2696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:32:09.9335||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:32:09.9335||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:32:14.9357||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:32:14.9357||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:32:17.2798||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:32:17.2798|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:32:17.2798|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:32:17.2798|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:32:17.2798|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:32:19.3284||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:32:19.4308||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:32:19.4308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:32:19.4406||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:32:19.4406||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:32:19.4406||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:32:19.9407||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:32:19.9407||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:32:22.3470||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:32:22.3470||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:32:24.9531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:32:24.9531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:32:29.4377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:32:29.4377|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:32:29.4377|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:32:29.4377|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:32:29.4377|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:32:29.9533||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:32:29.9533||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:32:31.5024||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:32:31.6093||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:32:31.6093||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:32:31.6093||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:32:31.6261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:32:31.6261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:32:34.9687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:32:34.9687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:32:36.2736||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 05:32:36.2736||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 05:32:36.2829||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 05:32:36.2829||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 05:32:37.3487||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 05:32:37.3487||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 05:32:39.9805||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:32:39.9805||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:32:40.5431||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 05:32:40.5431||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 05:32:41.6369||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:32:41.6369|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:32:41.6369|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:32:41.6369|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:32:41.6369|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:32:43.6926||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:32:43.7868||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:32:43.7868||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:32:43.7868||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:32:43.8011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:32:43.8011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:32:44.9875||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:32:44.9875||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:32:49.9875||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:32:49.9875||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:32:52.3501||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:32:52.3501||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:32:53.8087||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:32:53.8087|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:32:53.8087|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:32:53.8087|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:32:53.8087|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:32:54.9960||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:32:54.9960||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:32:55.8570||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:32:55.9570|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:32:55.9570|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:32:55.9570|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:32:55.9570|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:32:55.9570||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:32:55.9722|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.0141ms - BadRequest |url: |action: 2026-01-03 05:32:55.9722|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:32:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:32:55.9722|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 21.2671ms - BadRequest |url: |action: 2026-01-03 05:32:55.9722|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:32:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:32:55.9722||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:32:55.9876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:32:55.9876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:32:55.9876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:32:56.0047||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:32:59.9975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:32:59.9975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:33:05.0131||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:33:05.0131||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:33:06.0131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:33:06.0131|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:33:06.0131|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:33:06.0131|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:33:06.0131|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:33:08.0468||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:33:08.1447||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:33:08.1447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:33:08.1447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:33:08.1570||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:33:08.1570||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:33:10.0284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:33:10.0284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:33:15.0284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:33:15.0284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:33:18.1692||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:33:18.1692|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:33:18.1692|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:33:18.1692|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:33:18.1692|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:33:20.0287||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:33:20.0287||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:33:20.2327||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:33:20.3953||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:33:20.3953||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:33:20.4037||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:33:20.4197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:33:20.4197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:33:22.3601||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:33:22.3601||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:33:25.0287||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:33:25.0287||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:33:30.0442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:33:30.0442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:33:30.4351||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:33:30.4351|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:33:30.4351|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:33:30.4351|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:33:30.4351|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:33:32.4844||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:33:32.5896||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:33:32.5928||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:33:32.5928||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:33:32.5928||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:33:32.5928||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:33:35.0564||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:33:35.0564||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:33:40.0720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:33:40.0720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:33:42.6188||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:33:42.6188|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:33:42.6188|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:33:42.6188|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:33:42.6188|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:33:44.6509||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:33:44.7443||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:33:44.7443||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:33:44.7443||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:33:44.7443||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:33:44.7443||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:33:45.0721||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:33:45.0721||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:33:50.0727||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:33:50.0727||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:33:52.3738||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:33:52.3738||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:33:54.7762||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:33:54.7762|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:33:54.7762|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:33:54.7762|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:33:54.7762|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:33:55.0883||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:33:55.0883||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:33:56.8248||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:33:56.9278|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:33:56.9278|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:33:56.9321|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:33:56.9321|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:33:56.9321||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:33:56.9321|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.3347ms - BadRequest |url: |action: 2026-01-03 05:33:56.9321|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:33:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:33:56.9321|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.331ms - BadRequest |url: |action: 2026-01-03 05:33:56.9321|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:33:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:33:56.9487||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:33:56.9487||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:33:56.9487||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:33:56.9635||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:33:56.9635||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:34:00.0890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:34:00.0890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:34:05.1032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:34:05.1032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:34:06.9784||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:34:06.9784|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:34:06.9784|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:34:06.9784|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:34:06.9784|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:34:09.0588||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:34:09.1531||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:34:09.1531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:34:09.1531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:34:09.1692||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:34:09.1692||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:34:10.1189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:34:10.1189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:34:15.1189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:34:15.1189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:34:19.1815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:34:19.1815|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:34:19.1815|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:34:19.1815|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:34:19.1815|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:34:20.1189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:34:20.1189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:34:21.2462||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:34:21.3440||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:34:21.3440||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:34:21.3440||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:34:21.3580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:34:21.3580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:34:22.3880||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:34:22.3880||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:34:25.1346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:34:25.1346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:34:30.1500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:34:30.1500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:34:31.3535||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:34:31.3535|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:34:31.3535|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:34:31.3535|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:34:31.3535|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:34:33.4163||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:34:33.5137||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:34:33.5137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:34:33.5137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:34:33.5250||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:34:33.5250||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:34:35.1502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:34:35.1502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:34:40.1573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:34:40.1573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:34:43.5325||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:34:43.5325|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:34:43.5325|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:34:43.5325|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:34:43.5325|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:34:45.1573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:34:45.1573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:34:45.5812||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:34:45.6698||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:34:45.6730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:34:45.6730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:34:45.6886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:34:45.6886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:34:50.1702||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:34:50.1702||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:34:52.3950||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:34:52.3950||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:34:55.1815||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:34:55.1815||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:34:55.6973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:34:55.6973|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:34:55.6973|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:34:55.6973|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:34:55.6973|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:34:57.7616||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:34:57.8672|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:34:57.8708|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:34:57.8708|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:34:57.8708|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:34:57.8708||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:34:57.8708|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.0139ms - BadRequest |url: |action: 2026-01-03 05:34:57.8708|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:34:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:34:57.8708|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.5726ms - BadRequest |url: |action: 2026-01-03 05:34:57.8850|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:34:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:34:57.8850||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:34:57.8850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:34:57.8850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:34:57.8850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:34:57.8850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:35:00.1971||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:35:00.1971||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:35:05.1972||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:35:05.1972||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:35:07.9161||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:35:07.9161|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:35:07.9161|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:35:07.9161|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:35:07.9161|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:35:09.9965||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:35:10.0944||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:35:10.0944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:35:10.0944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:35:10.1064||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:35:10.1064||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:35:10.2128||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:35:10.2128||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:35:15.2284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:35:15.2284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:35:20.1192||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:35:20.1192|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:35:20.1192|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:35:20.1192|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:35:20.1192|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:35:20.2439||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:35:20.2439||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:35:22.1677||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:35:22.2697||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:35:22.2697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:35:22.2771||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:35:22.2771||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:35:22.2771||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:35:22.4037||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:35:22.4037||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:35:25.2597||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:35:25.2597||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:35:30.2673||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:35:30.2673||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:35:32.2987||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:35:32.2987|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:35:32.2987|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:35:32.2987|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:35:32.2987|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:35:34.3469||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:35:34.4514||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:35:34.4550||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:35:34.4550||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:35:34.4550||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:35:34.4550||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:35:35.2673||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:35:35.2673||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:35:40.2830||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:35:40.2830||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:35:44.4705||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:35:44.4705|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:35:44.4705|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:35:44.4705|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:35:44.4705|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:35:45.2986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:35:45.2986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:35:46.5190||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:35:46.6239||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:35:46.6283||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:35:46.6283||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:35:46.6283||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:35:46.6283||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:35:50.3036||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:35:50.3036||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:35:52.4184||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:35:52.4184||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:35:55.3057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:35:55.3057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:35:56.6493||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:35:56.6493|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:35:56.6493|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:35:56.6493|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:35:56.6493|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:35:58.7128||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:35:58.8156|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:35:58.8156|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:35:58.8156|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:35:58.8156|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:35:58.8231||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:35:58.8231|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.2917ms - BadRequest |url: |action: 2026-01-03 05:35:58.8231|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:35:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:35:58.8231|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.6347ms - BadRequest |url: |action: 2026-01-03 05:35:58.8231|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:35:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:35:58.8231||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:35:58.8231||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:35:58.8231||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:35:58.8365||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:35:58.8365||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:36:00.3212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:36:00.3212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:36:05.3276||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:36:05.3276||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:36:08.8433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:36:08.8433|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:36:08.8433|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:36:08.8433|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:36:08.8433|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:36:10.3430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:36:10.3430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:36:10.8915||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:36:10.9845||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:36:10.9845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:36:10.9845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:36:10.9998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:36:10.9998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:36:15.3587||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:36:15.3587||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:36:20.3589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:36:20.3589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:36:21.0151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:36:21.0151|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:36:21.0151|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:36:21.0151|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:36:21.0151|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:36:22.4242||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:36:22.4242||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:36:23.0947||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:36:23.1877||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:36:23.1877||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:36:23.1877||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:36:23.2062||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:36:23.2062||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:36:25.3744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:36:25.3744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:36:30.3744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:36:30.3744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:36:33.2181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:36:33.2181|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:36:33.2181|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:36:33.2181|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:36:33.2181|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:36:35.2554||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:36:35.3505||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:36:35.3505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:36:35.3505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:36:35.3505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:36:35.3505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:36:35.3795||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:36:35.3795||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:36:40.3882||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:36:40.3882||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:36:45.3572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:36:45.3572|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:36:45.3572|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:36:45.3572|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:36:45.3572|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:36:45.4039||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:36:45.4039||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:36:47.4214||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:36:47.5226||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:36:47.5226||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:36:47.5287||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:36:47.5287||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:36:47.5287||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:36:50.4167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:36:50.4167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:36:52.4355||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:36:52.4355||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:36:55.4323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:36:55.4323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:36:57.5416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:36:57.5416|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:36:57.5416|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:36:57.5416|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:36:57.5416|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:36:59.5906||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:36:59.6973|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:36:59.7009|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:36:59.7009|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:36:59.7009|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:36:59.7009||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:36:59.7009|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4324ms - BadRequest |url: |action: 2026-01-03 05:36:59.7009|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:36:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:36:59.7009|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.4976ms - BadRequest |url: |action: 2026-01-03 05:36:59.7133|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:36:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:36:59.7133||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:36:59.7133||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:36:59.7133||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:36:59.7299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:36:59.7299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:37:00.4322||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:37:00.4322||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:37:05.4350||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:37:05.4350||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:37:09.7382||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:37:09.7382|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:37:09.7382|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:37:09.7382|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:37:09.7382|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:37:10.4412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:37:10.4412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:37:11.8024||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:37:11.9049||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:37:11.9049||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:37:11.9117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:37:11.9117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:37:11.9117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:37:15.4568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:37:15.4568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:37:20.4570||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:37:20.4570||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:37:21.9257||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:37:21.9257|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:37:21.9257|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:37:21.9257|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:37:21.9257|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:37:22.4451||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:37:22.4451||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:37:23.9745||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:37:24.0628||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:37:24.0628||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:37:24.0692||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:37:24.0692||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:37:24.0692||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:37:25.4725||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:37:25.4725||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:37:30.4880||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:37:30.4880||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:37:34.0828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:37:34.0828|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:37:34.0828|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:37:34.0828|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:37:34.0828|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:37:35.4888||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:37:35.4888||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:37:36.1618||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:37:36.2589||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:37:36.2589||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:37:36.2589||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:37:36.2711||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:37:36.2711||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:37:40.4892||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:37:40.4892||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:37:40.5516||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 05:37:40.5516||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 05:37:45.5044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:37:45.5044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:37:46.2760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:37:46.2760|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:37:46.2760|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:37:46.2760|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:37:46.2760|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:37:48.3403||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:37:48.4463||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:37:48.4498||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:37:48.4498||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:37:48.4659||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:37:48.4659||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:37:50.5104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:37:50.5104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:37:52.4510||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:37:52.4510||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:37:55.5108||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:37:55.5108||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:37:58.4738||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:37:58.4738|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:37:58.4738|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:37:58.4738|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:37:58.4738|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:38:00.5205||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:38:00.5205||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:38:00.5370||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:38:00.6366|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:38:00.6366|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:38:00.6366|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:38:00.6366|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:38:00.6366||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:38:00.6462|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.8203ms - BadRequest |url: |action: 2026-01-03 05:38:00.6462|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:38:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:38:00.6462|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.2317ms - BadRequest |url: |action: 2026-01-03 05:38:00.6462|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:38:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:38:00.6462||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:38:00.6462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:38:00.6462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:38:00.6649||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:38:00.6649||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:38:05.5346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:38:05.5346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:38:10.5344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:38:10.5344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:38:10.6750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:38:10.6750|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:38:10.6750|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:38:10.6750|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:38:10.6750|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:38:12.7292||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:38:12.8279||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:38:12.8279||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:38:12.8279||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:38:12.8418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:38:12.8418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:38:15.5373||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:38:15.5373||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:38:20.5411||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:38:20.5411||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:38:22.4515||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:38:22.4515||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:38:22.8545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:38:22.8545|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:38:22.8545|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:38:22.8545|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:38:22.8545|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:38:24.9028||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:38:25.0052||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:38:25.0052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:38:25.0113||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:38:25.0113||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:38:25.0113||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:38:25.5412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:38:25.5412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:38:30.5556||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:38:30.5556||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:38:35.0256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:38:35.0256|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:38:35.0256|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:38:35.0256|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:38:35.0256|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:38:35.5566||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:38:35.5566||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:38:37.0890||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:38:37.1920||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:38:37.1920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:38:37.1980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:38:37.1980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:38:37.1980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:38:40.5723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:38:40.5723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:38:45.5878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:38:45.5878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:38:47.2130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:38:47.2130|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:38:47.2130|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:38:47.2130|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:38:47.2130|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:38:49.2615||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:38:49.3663||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:38:49.3696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:38:49.3696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:38:49.3696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:38:49.3696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:38:50.5880||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:38:50.5880||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:38:52.4666||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:38:52.4666||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:38:55.6035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:38:55.6035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:38:59.4005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:38:59.4005|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:38:59.4005|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:38:59.4005|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:38:59.4165|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:39:00.6035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:39:00.6035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:39:01.4490||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:39:01.5551|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:39:01.5570|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:39:01.5570|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:39:01.5570|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:39:01.5570||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:39:01.5570|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.6928ms - BadRequest |url: |action: 2026-01-03 05:39:01.5570|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:39:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:39:01.5570|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 9.8126ms - BadRequest |url: |action: 2026-01-03 05:39:01.5570|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:39:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:39:01.5570||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:39:01.5570||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:39:01.5719||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:39:01.5719||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:39:01.5719||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:39:05.6036||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:39:05.6036||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:39:10.6191||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:39:10.6191||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:39:11.5879||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:39:11.5879|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:39:11.5879|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:39:11.5879|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:39:11.5879|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:39:13.6512||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:39:13.7540||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:39:13.7540||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:39:13.7594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:39:13.7594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:39:13.7594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:39:15.6346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:39:15.6346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:39:20.6347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:39:20.6347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:39:22.4813||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:39:22.4813||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:39:23.7754||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:39:23.7754|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:39:23.7754|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:39:23.7754|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:39:23.7754|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:39:25.6503||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:39:25.6503||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:39:25.8387||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:39:25.9393||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:39:25.9393||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:39:25.9472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:39:25.9472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:39:25.9472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:39:30.6659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:39:30.6659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:39:35.6814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:39:35.6814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:39:35.9630||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:39:35.9630|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:39:35.9630|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:39:35.9630|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:39:35.9630|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:39:38.0205||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:39:38.1180||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:39:38.1180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:39:38.1180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:39:38.1320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:39:38.1320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:39:40.6914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:39:40.6914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:39:45.6913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:39:45.6913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:39:48.1445||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:39:48.1445|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:39:48.1445|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:39:48.1445|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:39:48.1445|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:39:50.1780||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:39:50.2777||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:39:50.2777||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:39:50.2851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:39:50.2851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:39:50.2851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:39:50.7069||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:39:50.7069||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:39:52.4918||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:39:52.4918||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:39:55.7069||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:39:55.7069||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:40:00.3010||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:40:00.3010|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:40:00.3010|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:40:00.3010|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:40:00.3164|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:40:00.7224||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:40:00.7224||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:40:02.3635||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:40:02.4646|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:40:02.4646|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:40:02.4646|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:40:02.4646|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:40:02.4717||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:40:02.4717|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.1538ms - BadRequest |url: |action: 2026-01-03 05:40:02.4717|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:40:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:40:02.4717|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.8468ms - BadRequest |url: |action: 2026-01-03 05:40:02.4717|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:40:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:40:02.4717||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:40:02.4717||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:40:02.4717||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:40:02.4915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:40:02.4915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:40:05.7334||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:40:05.7334||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:40:10.7335||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:40:10.7335||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:40:12.4991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:40:12.4991|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:40:12.4991|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:40:12.4991|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:40:12.4991|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:40:14.5434||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:40:14.6396||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:40:14.6396||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:40:14.6396||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:40:14.6512||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:40:14.6512||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:40:15.7443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:40:15.7443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:40:20.7598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:40:20.7598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:40:22.4976||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:40:22.4976||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:40:24.6661||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:40:24.6661|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:40:24.6661|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:40:24.6661|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:40:24.6661|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:40:25.7754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:40:25.7754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:40:26.7406||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:40:26.8403||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:40:26.8403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:40:26.8506||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:40:26.8506||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:40:26.8506||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:40:30.7850||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:40:30.7850||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:40:35.8006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:40:35.8006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:40:36.8633||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:40:36.8633|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:40:36.8633|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:40:36.8633|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:40:36.8633|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:40:38.9432||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:40:39.0401||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:40:39.0401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:40:39.0401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:40:39.0521||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:40:39.0521||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:40:40.8158||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:40:40.8158||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:40:45.8207||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:40:45.8207||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:40:49.0553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:40:49.0553|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:40:49.0553|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:40:49.0553|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:40:49.0553|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:40:50.8208||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:40:50.8208||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:40:51.1187||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:40:51.2124||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:40:51.2124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:40:51.2124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:40:51.2124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:40:51.2268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:40:52.5117||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:40:52.5117||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:40:55.8310||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:40:55.8310||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:41:00.8464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:41:00.8464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:41:01.2375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:41:01.2375|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:41:01.2375|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:41:01.2375|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:41:01.2375|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:41:03.3015||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:41:03.4073|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:41:03.4097|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:41:03.4097|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:41:03.4097|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:41:03.4097||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:41:03.4097|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4987ms - BadRequest |url: |action: 2026-01-03 05:41:03.4097|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:41:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:41:03.4097|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.9304ms - BadRequest |url: |action: 2026-01-03 05:41:03.4097|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:41:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:41:03.4097||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:41:03.4097||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:41:03.4271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:41:03.4271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:41:03.4271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:41:05.8464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:41:05.8464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:41:10.8621||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:41:10.8621||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:41:13.4361||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:41:13.4361|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:41:13.4361|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:41:13.4361|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:41:13.4361|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:41:15.5002||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:41:15.6000||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:41:15.6000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:41:15.6000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:41:15.6116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:41:15.6116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:41:15.8734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:41:15.8734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:41:20.8891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:41:20.8891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:41:22.5173||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:41:22.5173||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:41:25.6079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:41:25.6079|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:41:25.6079|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:41:25.6079|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:41:25.6079|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:41:25.8892||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:41:25.8892||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:41:27.6880||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:41:27.7960||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:41:27.7960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:41:27.7960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:41:27.8117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:41:27.8117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:41:30.9047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:41:30.9047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:41:35.9168||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:41:35.9168||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:41:37.8231||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:41:37.8231|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:41:37.8231|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:41:37.8231|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:41:37.8231|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:41:39.8717||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:41:39.9703||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:41:39.9703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:41:39.9830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:41:39.9830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:41:39.9830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:41:40.9168||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:41:40.9168||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:41:45.9324||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:41:45.9324||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:41:49.9950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:41:49.9950|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:41:49.9950|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:41:49.9950|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:41:49.9950|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:41:50.9324||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:41:50.9324||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:41:52.0585||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:41:52.1616||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:41:52.1616||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:41:52.1704||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:41:52.1704||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:41:52.1704||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:41:52.5298||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:41:52.5298||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:41:55.9398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:41:55.9398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:42:00.9554||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:42:00.9554||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:42:02.1744||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:42:02.1744|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:42:02.1744|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:42:02.1744|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:42:02.1744|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:42:04.2393||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:42:04.3442|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:42:04.3474|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:42:04.3474|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:42:04.3474|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:42:04.3474||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:42:04.3474|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.4306ms - BadRequest |url: |action: 2026-01-03 05:42:04.3474|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:42:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:42:04.3620|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.8292ms - BadRequest |url: |action: 2026-01-03 05:42:04.3620|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:42:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:42:04.3620||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:42:04.3620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:42:04.3620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:42:04.3793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:42:04.3793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:42:05.9711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:42:05.9711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:42:10.9713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:42:10.9713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:42:14.3931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:42:14.3931|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:42:14.3931|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:42:14.3931|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:42:14.3931|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:42:15.9817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:42:15.9817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:42:16.4668||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:42:16.5694||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:42:16.5694||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:42:16.5778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:42:16.5778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:42:16.5778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:42:20.9971||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:42:20.9971||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:42:22.5326||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:42:22.5326||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:42:25.9971||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:42:25.9971||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:42:26.5910||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:42:26.5910|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:42:26.5910|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:42:26.5910|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:42:26.5910|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:42:28.6398||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:42:28.7408||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:42:28.7408||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:42:28.7482||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:42:28.7482||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:42:28.7482||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:42:31.0129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:42:31.0129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:42:36.0129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:42:36.0129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:42:36.2693||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 05:42:36.2693||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 05:42:36.2805||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 05:42:36.2805||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 05:42:37.3470||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 05:42:37.3470||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 05:42:38.7630||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:42:38.7630|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:42:38.7630|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:42:38.7630|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:42:38.7786|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:42:40.5599||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 05:42:40.5599||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 05:42:40.8262||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:42:40.9158||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:42:40.9191||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:42:40.9191||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:42:40.9191||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:42:40.9349||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:42:41.0284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:42:41.0284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:42:46.0441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:42:46.0441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:42:50.9505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:42:50.9505|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:42:50.9505|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:42:50.9505|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:42:50.9505|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:42:51.0440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:42:51.0440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:42:52.5481||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:42:52.5481||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:42:53.0150||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:42:53.1185||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:42:53.1185||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:42:53.1243||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:42:53.1243||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:42:53.1243||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:42:56.0572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:42:56.0572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:43:01.0728||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:43:01.0728||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:43:03.1413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:43:03.1413|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:43:03.1413|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:43:03.1413|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:43:03.1413|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:43:05.1734||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:43:05.2684|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:43:05.2684|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:43:05.2684|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:43:05.2684|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:43:05.2684||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:43:05.2684|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.499ms - BadRequest |url: |action: 2026-01-03 05:43:05.2684|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:43:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:43:05.2684|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.6047ms - BadRequest |url: |action: 2026-01-03 05:43:05.2684|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:43:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:43:05.2815||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:43:05.2815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:43:05.2815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:43:05.2815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:43:05.2815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:43:06.0786||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:43:06.0786||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:43:11.0794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:43:11.0794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:43:15.3137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:43:15.3137|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:43:15.3137|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:43:15.3137|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:43:15.3137|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:43:16.0948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:43:16.0948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:43:17.3620||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:43:17.4565||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:43:17.4565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:43:17.4565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:43:17.4565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:43:17.4565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:43:21.1006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:43:21.1006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:43:22.5577||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:43:22.5577||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:43:26.1007||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:43:26.1007||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:43:27.4602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:43:27.4602|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:43:27.4602|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:43:27.4602|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:43:27.4602|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:43:29.5401||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:43:29.6446||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:43:29.6446||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:43:29.6446||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:43:29.6446||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:43:29.6446||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:43:31.1106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:43:31.1106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:43:36.1106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:43:36.1106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:43:39.6732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:43:39.6732|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:43:39.6732|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:43:39.6732|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:43:39.6732|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:43:41.1105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:43:41.1105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:43:41.7062||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:43:41.8159||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:43:41.8159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:43:41.8159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:43:41.8302||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:43:41.8302||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:43:46.1260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:43:46.1260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:43:51.1262||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:43:51.1262||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:43:51.8449||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:43:51.8449|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:43:51.8449|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:43:51.8449|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:43:51.8449|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:43:52.5664||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:43:52.5664||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:43:53.9092||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:43:54.0103||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:43:54.0103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:43:54.0178||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:43:54.0178||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:43:54.0178||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:43:56.1291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:43:56.1291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:44:01.1322||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:44:01.1322||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:44:04.0384||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:44:04.0384|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:44:04.0384|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:44:04.0384|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:44:04.0535|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:44:06.1027||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:44:06.1477||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:44:06.1477||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:44:06.2100|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:44:06.2100|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:44:06.2100|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:44:06.2100|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:44:06.2100||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:44:06.2100|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.6887ms - BadRequest |url: |action: 2026-01-03 05:44:06.2258|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:44:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:44:06.2258|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.1768ms - BadRequest |url: |action: 2026-01-03 05:44:06.2258|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:44:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:44:06.2258||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:44:06.2258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:44:06.2258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:44:06.2460||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:44:06.2460||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:44:11.1556||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:44:11.1556||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:44:16.1595||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:44:16.1595||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:44:16.2536||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:44:16.2536|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:44:16.2536|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:44:16.2536|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:44:16.2695|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:44:18.3338||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:44:18.4333||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:44:18.4333||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:44:18.4409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:44:18.4409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:44:18.4409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:44:21.1713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:44:21.1713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:44:22.5811||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:44:22.5811||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:44:26.1712||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:44:26.1712||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:44:28.4526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:44:28.4526|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:44:28.4526|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:44:28.4526|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:44:28.4526|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:44:30.5014||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:44:30.6036||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:44:30.6036||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:44:30.6104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:44:30.6104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:44:30.6104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:44:31.1868||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:44:31.1868||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:44:36.1995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:44:36.1995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:44:40.6217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:44:40.6217|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:44:40.6217|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:44:40.6217|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:44:40.6217|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:44:41.1996||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:44:41.1996||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:44:42.6706||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:44:42.7639||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:44:42.7639||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:44:42.7639||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:44:42.7639||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:44:42.7785||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:44:46.2151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:44:46.2151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:44:51.2266||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:44:51.2266||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:44:52.5896||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:44:52.5896||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:44:52.8042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:44:52.8042|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:44:52.8042|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:44:52.8042|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:44:52.8042|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:44:54.8528||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:44:54.9578||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:44:54.9605||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:44:54.9605||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:44:54.9605||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:44:54.9605||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:44:56.2417||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:44:56.2417||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:45:01.2545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:45:01.2545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:45:04.9650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:45:04.9650|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:45:04.9650|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:45:04.9650|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:45:04.9650|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:45:06.2618||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:45:06.2618||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:45:07.0293||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:45:07.1415|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:45:07.1415|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:45:07.1415|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:45:07.1415|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:45:07.1415||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:45:07.1415|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.7471ms - BadRequest |url: |action: 2026-01-03 05:45:07.1415|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:45:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:45:07.1532|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.7846ms - BadRequest |url: |action: 2026-01-03 05:45:07.1532|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:45:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:45:07.1532||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:45:07.1532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:45:07.1532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:45:07.1532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:45:07.1532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:45:11.2618||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:45:11.2618||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:45:16.2619||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:45:16.2619||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:45:17.1524||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:45:17.1524|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:45:17.1524|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:45:17.1524|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:45:17.1524|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:45:19.2168||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:45:19.3104||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:45:19.3104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:45:19.3104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:45:19.3104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:45:19.3104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:45:21.2620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:45:21.2620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:45:22.5936||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:45:22.5936||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:45:26.2774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:45:26.2774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:45:29.3243||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:45:29.3243|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:45:29.3243|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:45:29.3243|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:45:29.3243|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:45:31.2930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:45:31.2930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:45:31.3737||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:45:31.4894||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:45:31.4894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:45:31.4990||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:45:31.4990||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:45:31.4990||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:45:36.2930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:45:36.2930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:45:41.3085||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:45:41.3085||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:45:41.5118||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:45:41.5118|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:45:41.5118|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:45:41.5118|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:45:41.5118|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:45:43.5757||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:45:43.6763||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:45:43.6763||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:45:43.6909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:45:43.6909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:45:43.7004||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:45:46.3149||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:45:46.3149||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:45:51.3305||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:45:51.3305||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:45:52.5999||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:45:52.5999||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:45:53.7056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:45:53.7056|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:45:53.7056|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:45:53.7056|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:45:53.7056|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:45:55.7812||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:45:55.9114||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:45:55.9114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:45:55.9214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:45:55.9214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:45:55.9214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:45:56.3412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:45:56.3412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:46:01.3569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:46:01.3569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:46:05.9194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:46:05.9194|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:46:05.9194|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:46:05.9194|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:46:05.9194|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:46:06.3724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:46:06.3724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:46:07.9994||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:46:08.1092|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:46:08.1092|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:46:08.1092|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:46:08.1092|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:46:08.1092||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:46:08.1092|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.0118ms - BadRequest |url: |action: 2026-01-03 05:46:08.1092|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:46:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:46:08.1092|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.2244ms - BadRequest |url: |action: 2026-01-03 05:46:08.1092|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:46:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:46:08.1221||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:46:08.1221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:46:08.1221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:46:08.1221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:46:08.1221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:46:11.3723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:46:11.3723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:46:16.3725||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:46:16.3725||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:46:18.1381||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:46:18.1381|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:46:18.1381|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:46:18.1381|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:46:18.1381|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:46:20.1871||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:46:20.2828||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:46:20.2828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:46:20.2828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:46:20.3014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:46:20.3014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:46:21.3723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:46:21.3723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:46:22.6102||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:46:22.6102||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:46:26.3731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:46:26.3731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:46:30.2952||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:46:30.2952|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:46:30.2952|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:46:30.2952|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:46:30.2952|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:46:31.3731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:46:31.3731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:46:32.3438||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:46:32.4391||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:46:32.4391||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:46:32.4391||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:46:32.4391||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:46:32.4391||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:46:36.3761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:46:36.3761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:46:41.3761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:46:41.3761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:46:42.4546||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:46:42.4546|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:46:42.4546|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:46:42.4546|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:46:42.4546|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:46:44.5344||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:46:44.6317||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:46:44.6317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:46:44.6317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:46:44.6452||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:46:44.6452||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:46:46.3917||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:46:46.3917||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:46:51.3917||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:46:51.3917||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:46:52.6141||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:46:52.6141||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:46:54.6574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:46:54.6574|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:46:54.6574|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:46:54.6574|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:46:54.6574|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:46:56.4035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:46:56.4035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:46:56.7168||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:46:56.8237||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:46:56.8269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:46:56.8269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:46:56.8269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:46:56.8269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:47:01.4041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:47:01.4041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:47:06.4169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:47:06.4169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:47:06.8548||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:47:06.8548|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:47:06.8548|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:47:06.8548|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:47:06.8548|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:47:08.9343||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:47:09.0371|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:47:09.0371|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:47:09.0444|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:47:09.0444|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:47:09.0444||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:47:09.0444|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.1251ms - BadRequest |url: |action: 2026-01-03 05:47:09.0444|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:47:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:47:09.0575|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.4317ms - BadRequest |url: |action: 2026-01-03 05:47:09.0575|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:47:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:47:09.0575||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:47:09.0575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:47:09.0575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:47:09.0772||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:47:09.0772||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:47:11.4326||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:47:11.4326||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:47:16.4458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:47:16.4458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:47:19.0889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:47:19.0889|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:47:19.0889|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:47:19.0889|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:47:19.0889|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:47:21.1365||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:47:21.2290||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:47:21.2322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:47:21.2322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:47:21.2450||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:47:21.2450||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:47:21.4587||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:47:21.4587||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:47:22.6292||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:47:22.6292||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:47:26.4693||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:47:26.4693||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:47:31.2587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:47:31.2587|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:47:31.2587|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:47:31.2587|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:47:31.2587|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:47:31.4772||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:47:31.4772||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:47:33.3384||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:47:33.4416||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:47:33.4416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:47:33.4478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:47:33.4478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:47:33.4478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:47:36.4896||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:47:36.4896||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:47:40.5679||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 05:47:40.5679||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 05:47:41.5052||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:47:41.5052||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:47:43.4583||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:47:43.4583|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:47:43.4583|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:47:43.4583|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:47:43.4583|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:47:45.4920||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:47:45.6059||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:47:45.6059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:47:45.6059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:47:45.6182||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:47:45.6182||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:47:46.5209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:47:46.5209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:47:51.5208||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:47:51.5208||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:47:52.6332||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:47:52.6332||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:47:55.6268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:47:55.6268|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:47:55.6268|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:47:55.6268|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:47:55.6268|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:47:56.5329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:47:56.5329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:47:57.7067||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:47:57.7999||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:47:57.7999||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:47:57.7999||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:47:57.8191||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:47:57.8191||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:48:01.5383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:48:01.5383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:48:06.5388||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:48:06.5388||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:48:07.8203||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:48:07.8203|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:48:07.8203|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:48:07.8203|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:48:07.8203|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:48:09.8679||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:48:09.9676|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:48:09.9676|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:48:09.9676|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:48:09.9676|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:48:09.9805||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:48:09.9805|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 10.0281ms - BadRequest |url: |action: 2026-01-03 05:48:09.9805|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:48:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:48:09.9805|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.5932ms - BadRequest |url: |action: 2026-01-03 05:48:09.9805|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:48:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:48:09.9930||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:48:09.9930||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:48:09.9930||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:48:10.0075||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:48:10.0075||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:48:11.5532||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:48:11.5532||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:48:16.5590||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:48:16.5590||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:48:20.0219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:48:20.0219|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:48:20.0219|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:48:20.0219|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:48:20.0219|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:48:21.5689||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:48:21.5689||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:48:22.0860||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:48:22.1867||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:48:22.1867||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:48:22.1985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:48:22.1985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:48:22.1985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:48:22.6348||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:48:22.6348||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:48:26.5688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:48:26.5688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:48:31.5846||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:48:31.5846||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:48:32.2250||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:48:32.2250|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:48:32.2250|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:48:32.2250|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:48:32.2250|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:48:34.2895||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:48:34.3865||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:48:34.3865||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:48:34.3865||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:48:34.4015||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:48:34.4015||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:48:36.5999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:48:36.5999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:48:41.6000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:48:41.6000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:48:44.4125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:48:44.4125|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:48:44.4125|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:48:44.4125|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:48:44.4125|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:48:46.4618||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:48:46.5541||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:48:46.5541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:48:46.5541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:48:46.5700||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:48:46.5700||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:48:46.6000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:48:46.6000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:48:51.5999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:48:51.5999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:48:52.6343||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:48:52.6343||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:48:56.5846||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:48:56.5846|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:48:56.5846|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:48:56.5846|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:48:56.5846|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:48:56.6156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:48:56.6156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:48:58.6567||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:48:58.7556||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:48:58.7556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:48:58.7556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:48:58.7655||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:48:58.7655||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:49:01.6238||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:49:01.6238||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:49:06.6327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:49:06.6327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:49:08.7734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:49:08.7734|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:49:08.7734|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:49:08.7734|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:49:08.7734|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:49:10.8078||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:49:10.9172|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:49:10.9172|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:49:10.9172|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:49:10.9172|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:49:10.9172||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:49:10.9172|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.0482ms - BadRequest |url: |action: 2026-01-03 05:49:10.9307|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:49:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:49:10.9307|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.1948ms - BadRequest |url: |action: 2026-01-03 05:49:10.9307|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:49:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:49:10.9307||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:49:10.9307||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:49:10.9307||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:49:10.9307||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:49:10.9473||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:49:11.6343||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:49:11.6343||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:49:16.6343||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:49:16.6343||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:49:20.9624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:49:20.9624|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:49:20.9624|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:49:20.9624|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:49:20.9624|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:49:21.6498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:49:21.6498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:49:22.6378||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:49:22.6378||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:49:23.0256||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:49:23.1148||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:49:23.1148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:49:23.1221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:49:23.1221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:49:23.1221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:49:26.6655||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:49:26.6655||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:49:31.6811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:49:31.6811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:49:33.1346||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:49:33.1346|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:49:33.1346|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:49:33.1346|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:49:33.1498|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:49:35.2035||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:49:35.3129||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:49:35.3129||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:49:35.3129||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:49:35.3280||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:49:35.3280||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:49:36.6856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:49:36.6856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:49:41.7011||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:49:41.7011||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:49:45.3420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:49:45.3420|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:49:45.3420|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:49:45.3420|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:49:45.3420|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:49:46.7014||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:49:46.7014||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:49:47.3749||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:49:47.4744||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:49:47.4744||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:49:47.4831||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:49:47.4831||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:49:47.4831||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:49:51.7013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:49:51.7013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:49:52.6423||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:49:52.6423||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:49:56.7170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:49:56.7170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:49:57.4980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:49:57.4980|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:49:57.4980|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:49:57.4980|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:49:57.4980|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:49:59.5788||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:49:59.6889||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:49:59.6889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:49:59.6889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:49:59.6889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:49:59.6889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:50:01.7324||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:50:01.7324||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:50:06.7349||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:50:06.7349||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:50:09.6878||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:50:09.6878|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:50:09.6878|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:50:09.6878|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:50:09.6878|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:50:11.7348||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:50:11.7348||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:50:11.7348||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:50:11.8479|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:50:11.8479|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:50:11.8479|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:50:11.8479|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:50:11.8479||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:50:11.8479|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.8727ms - BadRequest |url: |action: 2026-01-03 05:50:11.8479|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:50:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:50:11.8604|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.5006ms - BadRequest |url: |action: 2026-01-03 05:50:11.8604|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:50:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:50:11.8604||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:50:11.8604||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:50:11.8604||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:50:11.8604||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:50:11.8604||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:50:16.7504||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:50:16.7504||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:50:21.7570||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:50:21.7570||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:50:21.8665||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:50:21.8665|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:50:21.8665|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:50:21.8665|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:50:21.8665|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:50:22.6514||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:50:22.6514||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:50:23.9295||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:50:24.0314||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:50:24.0314||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:50:24.0314||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:50:24.0421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:50:24.0421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:50:26.7725||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:50:26.7725||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:50:31.7880||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:50:31.7880||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:50:34.0538||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:50:34.0538|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:50:34.0538|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:50:34.0538|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:50:34.0538|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:50:36.1025||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:50:36.2044||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:50:36.2044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:50:36.2152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:50:36.2152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:50:36.2268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:50:36.7880||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:50:36.7880||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:50:41.7891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:50:41.7891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:50:46.2268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:50:46.2268|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:50:46.2268|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:50:46.2268|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:50:46.2268|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:50:46.7894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:50:46.7894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:50:48.2915||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:50:48.3910||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:50:48.3910||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:50:48.4019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:50:48.4019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:50:48.4019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:50:51.8048||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:50:51.8048||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:50:52.6521||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:50:52.6521||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:50:56.8051||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:50:56.8051||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:50:58.4144||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:50:58.4144|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:50:58.4144|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:50:58.4144|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:50:58.4144|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:51:00.4472||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:51:00.5539||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:51:00.5569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:51:00.5569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:51:00.5569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:51:00.5569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:51:01.8050||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:51:01.8050||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:51:06.8205||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:51:06.8205||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:51:10.5877||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:51:10.5877|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:51:10.5877|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:51:10.5877|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:51:10.5877|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:51:11.8240||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:51:11.8240||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:51:12.6373||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:51:12.7388|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:51:12.7388|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:51:12.7388|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:51:12.7388|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:51:12.7473||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:51:12.7473|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.7503ms - BadRequest |url: |action: 2026-01-03 05:51:12.7473|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:51:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:51:12.7473|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.4131ms - BadRequest |url: |action: 2026-01-03 05:51:12.7473|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:51:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:51:12.7473||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:51:12.7473||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:51:12.7473||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:51:12.7625||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:51:12.7625||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:51:16.8395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:51:16.8395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:51:21.8551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:51:21.8551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:51:22.6604||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:51:22.6604||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:51:22.7663||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:51:22.7663|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:51:22.7663|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:51:22.7663|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:51:22.7663|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:51:24.7991||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:51:24.9042||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:51:24.9076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:51:24.9076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:51:24.9076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:51:24.9076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:51:26.8580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:51:26.8580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:51:31.8591||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:51:31.8591||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:51:34.9374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:51:34.9374|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:51:34.9374|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:51:34.9374|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:51:34.9374|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:51:36.8747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:51:36.8747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:51:37.0021||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:51:37.1054||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:51:37.1054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:51:37.1135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:51:37.1135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:51:37.1135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:51:41.8786||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:51:41.8786||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:51:46.8794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:51:46.8794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:51:47.1141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:51:47.1141|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:51:47.1141|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:51:47.1141|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:51:47.1141|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:51:49.1937||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:51:49.2947||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:51:49.2947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:51:49.2947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:51:49.3042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:51:49.3042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:51:51.8794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:51:51.8794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:51:52.6642||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:51:52.6642||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:51:56.8794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:51:56.8794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:51:59.3171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:51:59.3171|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:51:59.3171|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:51:59.3171|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:51:59.3171|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:52:01.3720||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:52:01.4749||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:52:01.4749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:52:01.4809||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:52:01.4809||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:52:01.4809||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:52:01.8856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:52:01.8856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:52:06.8858||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:52:06.8858||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:52:11.4952||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:52:11.4952|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:52:11.4952|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:52:11.4952|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:52:11.4952|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:52:11.9015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:52:11.9015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:52:13.5585||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:52:13.6568|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:52:13.6568|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:52:13.6568|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:52:13.6568|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:52:13.6568||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:52:13.6670|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.3447ms - BadRequest |url: |action: 2026-01-03 05:52:13.6670|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:52:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:52:13.6670|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.6138ms - BadRequest |url: |action: 2026-01-03 05:52:13.6670|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:52:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:52:13.6670||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:52:13.6670||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:52:13.6670||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:52:13.6826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:52:13.6826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:52:16.9014||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:52:16.9014||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:52:21.9147||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:52:21.9147||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:52:22.6682||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:52:22.6682||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:52:23.6960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:52:23.6960|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:52:23.6960|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:52:23.6960|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:52:23.6960|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:52:25.7604||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:52:25.8437||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:52:25.8437||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:52:25.8526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:52:25.8526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:52:25.8526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:52:26.9147||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:52:26.9147||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:52:31.9303||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:52:31.9303||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:52:35.8698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:52:35.8698|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:52:35.8698|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:52:35.8698|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:52:35.8698|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:52:36.2672||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 05:52:36.2672||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 05:52:36.2780||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 05:52:36.2780||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 05:52:36.9323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:52:36.9323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:52:37.3298||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 05:52:37.3298||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 05:52:37.9336||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:52:38.0282||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:52:38.0282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:52:38.0282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:52:38.0282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:52:38.0282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:52:40.1044||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 05:52:40.1044||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 05:52:40.1044||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 05:52:40.1203||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 05:52:40.1203||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 05:52:40.1203||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 05:52:40.1203||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 05:52:40.1203||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 05:52:40.1351||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 05:52:40.1351||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 05:52:40.5750||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 05:52:40.5750||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 05:52:41.9341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:52:41.9341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:52:46.9347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:52:46.9347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:52:48.0284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:52:48.0284|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:52:48.0284|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:52:48.0284|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:52:48.0284|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:52:50.0771||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:52:50.1752||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:52:50.1752||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:52:50.1752||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:52:50.1878||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:52:50.1878||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:52:51.9503||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:52:51.9503||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:52:52.6726||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:52:52.6726||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:52:56.9639||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:52:56.9639||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:53:00.1983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:53:00.1983|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:53:00.1983|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:53:00.1983|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:53:00.1983|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:53:01.9795||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:53:01.9795||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:53:02.2422||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:53:02.3364||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:53:02.3364||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:53:02.3364||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:53:02.3364||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:53:02.3498||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:53:06.9901||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:53:06.9901||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:53:11.9974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:53:11.9974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:53:12.3567||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:53:12.3567|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:53:12.3567|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:53:12.3567|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:53:12.3567|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:53:14.3891||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:53:14.4995|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:53:14.4995|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:53:14.4995|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:53:14.4995|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:53:14.4995||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:53:14.4995|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.0455ms - BadRequest |url: |action: 2026-01-03 05:53:14.4995|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:53:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:53:14.4995|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.4931ms - BadRequest |url: |action: 2026-01-03 05:53:14.4995|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:53:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:53:14.5141||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:53:14.5141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:53:14.5141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:53:14.5141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:53:14.5141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:53:16.9979||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:53:16.9979||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:53:22.0130||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:53:22.0130||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:53:22.6724||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:53:22.6724||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:53:24.5288||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:53:24.5288|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:53:24.5288|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:53:24.5288|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:53:24.5288|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:53:26.5933||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:53:26.6861||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:53:26.6861||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:53:26.6861||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:53:26.6861||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:53:26.6861||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:53:27.0130||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:53:27.0130||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:53:32.0133||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:53:32.0133||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:53:36.7010||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:53:36.7010|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:53:36.7010|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:53:36.7010|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:53:36.7010|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:53:37.0289||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:53:37.0289||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:53:38.7652||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:53:38.8637||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:53:38.8637||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:53:38.8637||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:53:38.8758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:53:38.8758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:53:42.0445||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:53:42.0445||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:53:47.0466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:53:47.0466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:53:48.8766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:53:48.8766|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:53:48.8766|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:53:48.8766|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:53:48.8766|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:53:50.9573||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:53:51.0603||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:53:51.0603||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:53:51.0661||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:53:51.0661||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:53:51.0661||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:53:52.0492||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:53:52.0492||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:53:52.6778||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:53:52.6778||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:53:57.0649||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:53:57.0649||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:54:01.0771||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:54:01.0771|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:54:01.0771|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:54:01.0771|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:54:01.0771|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:54:02.0770||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:54:02.0770||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:54:03.1569||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:54:03.2521||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:54:03.2521||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:54:03.2521||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:54:03.2521||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:54:03.2642||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:54:07.0769||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:54:07.0769||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:54:12.0770||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:54:12.0770||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:54:13.2803||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:54:13.2803|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:54:13.2803|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:54:13.2803|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:54:13.2803|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:54:15.3451||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:54:15.4627|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:54:15.4627|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:54:15.4691|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:54:15.4691|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:54:15.4691||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:54:15.4691|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.9407ms - BadRequest |url: |action: 2026-01-03 05:54:15.4691|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:54:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:54:15.4691|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.4217ms - BadRequest |url: |action: 2026-01-03 05:54:15.4841|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:54:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:54:15.4841||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:54:15.4841||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:54:15.4841||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:54:15.4841||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:54:15.5002||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:54:17.0926||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:54:17.0926||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:54:22.1081||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:54:22.1081||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:54:22.6897||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:54:22.6897||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:54:25.5147||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:54:25.5147|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:54:25.5147|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:54:25.5147|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:54:25.5147|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:54:27.1094||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:54:27.1094||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:54:27.5789||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:54:27.6716||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:54:27.6716||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:54:27.6716||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:54:27.6716||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:54:27.6716||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:54:32.1094||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:54:32.1094||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:54:37.1093||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:54:37.1093||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:54:37.6875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:54:37.6875|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:54:37.6875|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:54:37.6875|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:54:37.6875|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:54:39.7515||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:54:39.8444||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:54:39.8444||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:54:39.8444||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:54:39.8444||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:54:39.8444||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:54:42.1249||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:54:42.1249||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:54:47.1249||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:54:47.1249||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:54:49.8594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:54:49.8594|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:54:49.8594|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:54:49.8594|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:54:49.8594|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:54:51.9226||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:54:52.0138||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:54:52.0155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:54:52.0155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:54:52.0155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:54:52.0155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:54:52.1405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:54:52.1405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:54:52.6910||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:54:52.6910||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:54:57.1561||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:54:57.1561||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:55:02.0283||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:55:02.0283|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:55:02.0283|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:55:02.0283|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:55:02.0283|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:55:02.1689||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:55:02.1689||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:55:04.0772||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:55:04.1771||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:55:04.1771||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:55:04.1851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:55:04.1851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:55:04.1851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:55:07.1699||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:55:07.1699||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:55:12.1735||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:55:12.1735||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:55:14.1892||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:55:14.1892|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:55:14.1892|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:55:14.1892|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:55:14.1892|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:55:16.2225||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:55:16.3360|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:55:16.3360|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:55:16.3360|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:55:16.3360|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:55:16.3463||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:55:16.3463|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.7079ms - BadRequest |url: |action: 2026-01-03 05:55:16.3463|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:55:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:55:16.3463|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.5202ms - BadRequest |url: |action: 2026-01-03 05:55:16.3463|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:55:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:55:16.3463||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:55:16.3463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:55:16.3607||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:55:16.3607||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:55:16.3607||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:55:17.1892||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:55:17.1892||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:55:22.2047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:55:22.2047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:55:22.6924||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:55:22.6924||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:55:26.3766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:55:26.3766|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:55:26.3766|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:55:26.3766|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:55:26.3766|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:55:27.2048||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:55:27.2048||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:55:28.4258||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:55:28.5265||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:55:28.5265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:55:28.5340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:55:28.5340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:55:28.5340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:55:32.2204||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:55:32.2204||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:55:37.2361||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:55:37.2361||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:55:38.5484||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:55:38.5484|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:55:38.5484|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:55:38.5484|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:55:38.5484|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:55:40.5728||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:55:40.6798||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:55:40.6832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:55:40.6832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:55:40.6832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:55:40.6832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:55:42.2427||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:55:42.2427||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:55:47.2430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:55:47.2430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:55:50.6806||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:55:50.6806|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:55:50.6806|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:55:50.6806|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:55:50.6806|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:55:52.2584||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:55:52.2584||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:55:52.6994||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:55:52.6994||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:55:52.7602||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:55:52.8699||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:55:52.8699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:55:52.8699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:55:52.8699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:55:52.8833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:55:57.2674||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:55:57.2674||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:56:02.2830||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:56:02.2830||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:56:02.8925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:56:02.8925|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:56:02.8925|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:56:02.8925|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:56:02.8925|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:56:04.9401||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:56:05.0916||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:56:05.0916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:56:05.0983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:56:05.0983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:56:05.0983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:56:07.2884||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:56:07.2884||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:56:12.3042||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:56:12.3042||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:56:15.1010||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:56:15.1010|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:56:15.1010|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:56:15.1010|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:56:15.1010|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:56:17.1495||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:56:17.2511|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:56:17.2511|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:56:17.2511|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:56:17.2574|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:56:17.2574||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:56:17.2574|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.211ms - BadRequest |url: |action: 2026-01-03 05:56:17.2574|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:56:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:56:17.2574|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.5151ms - BadRequest |url: |action: 2026-01-03 05:56:17.2574|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:56:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:56:17.2574||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:56:17.2574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:56:17.2574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:56:17.2733||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:56:17.2733||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:56:17.3196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:56:17.3196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:56:22.3239||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:56:22.3239||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:56:22.7013||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:56:22.7013||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:56:27.2958||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:56:27.2958|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:56:27.2958|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:56:27.2958|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:56:27.2958|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:56:27.3269||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:56:27.3269||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:56:29.3294||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:56:29.4251||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:56:29.4251||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:56:29.4251||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:56:29.4251||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:56:29.4251||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:56:32.3333||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:56:32.3333||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:56:37.3487||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:56:37.3487||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:56:39.4272||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:56:39.4272|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:56:39.4272|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:56:39.4272|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:56:39.4272|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:56:41.4758||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:56:41.5619||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:56:41.5619||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:56:41.5693||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:56:41.5693||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:56:41.5693||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:56:42.3644||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:56:42.3644||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:56:47.3686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:56:47.3686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:56:51.5717||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:56:51.5717|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:56:51.5717|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:56:51.5717|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:56:51.5717|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:56:52.3685||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:56:52.3685||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:56:52.7150||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:56:52.7150||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:56:53.6195||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:56:53.7035||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:56:53.7035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:56:53.7035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:56:53.7135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:56:53.7135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:56:57.3840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:56:57.3840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:57:02.3839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:57:02.3839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:57:03.7164||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:57:03.7164|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:57:03.7164|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:57:03.7164|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:57:03.7164|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:57:05.7803||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:57:05.8862||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:57:05.8888||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:57:05.8888||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:57:05.8888||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:57:05.8888||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:57:07.3882||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:57:07.3882||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:57:12.3913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:57:12.3913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:57:15.9071||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:57:15.9071|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:57:15.9071|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:57:15.9071|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:57:15.9071|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:57:17.3914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:57:17.3914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:57:17.9715||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:57:18.0844|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:57:18.0844|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:57:18.0844|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:57:18.0844|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:57:18.0957||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:57:18.0957|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.0897ms - BadRequest |url: |action: 2026-01-03 05:57:18.0957|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:57:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:57:18.0957|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.404ms - BadRequest |url: |action: 2026-01-03 05:57:18.0957|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:57:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:57:18.0957||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:57:18.0957||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:57:18.1132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:57:18.1132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:57:18.1132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:57:22.4070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:57:22.4070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:57:22.7230||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:57:22.7230||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:57:27.4070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:57:27.4070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:57:28.1258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:57:28.1258|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:57:28.1258|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:57:28.1258|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:57:28.1258|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:57:30.2017||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:57:30.3038||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:57:30.3038||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:57:30.3113||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:57:30.3113||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:57:30.3113||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:57:32.4185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:57:32.4185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:57:37.4184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:57:37.4184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:57:40.3247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:57:40.3247|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:57:40.3247|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:57:40.3247|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:57:40.3247|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:57:40.5748||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 05:57:40.5748||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 05:57:42.3893||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:57:42.4340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:57:42.4340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:57:42.4933||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:57:42.4933||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:57:42.5010||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:57:42.5010||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:57:42.5010||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:57:47.4370||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:57:47.4370||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:57:52.4525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:57:52.4525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:57:52.4997||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:57:52.4997|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:57:52.4997|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:57:52.4997|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:57:52.4997|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:57:52.7372||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:57:52.7372||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:57:54.5490||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:57:54.6544||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:57:54.6580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:57:54.6580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:57:54.6580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:57:54.6580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:57:57.4526||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:57:57.4526||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:58:02.4561||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:58:02.4561||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:58:04.6839||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:58:04.6839|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:58:04.6839|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:58:04.6839|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:58:04.6839|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:58:06.7323||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:58:06.8201||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:58:06.8201||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:58:06.8265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:58:06.8265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:58:06.8265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:58:07.4651||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:58:07.4651||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:58:12.4666||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:58:12.4666||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:58:16.8262||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:58:16.8262|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:58:16.8262|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:58:16.8262|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:58:16.8262|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:58:17.4667||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:58:17.4667||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:58:18.8581||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:58:18.9709|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:58:18.9709|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:58:18.9709|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:58:18.9709|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:58:18.9709||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:58:18.9709|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.8568ms - BadRequest |url: |action: 2026-01-03 05:58:18.9709|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:58:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:58:18.9831|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.1872ms - BadRequest |url: |action: 2026-01-03 05:58:18.9831|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:58:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:58:18.9831||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:58:18.9831||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:58:18.9831||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:58:18.9831||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:58:18.9831||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:58:22.4685||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:58:22.4685||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:58:22.7374||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:58:22.7374||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:58:27.4685||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:58:27.4685||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:58:29.0152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:58:29.0152|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:58:29.0152|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:58:29.0152|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:58:29.0152|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:58:31.0797||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:58:31.1785||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:58:31.1785||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:58:31.1785||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:58:31.1889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:58:31.1889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:58:32.4840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:58:32.4840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:58:37.4841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:58:37.4841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:58:41.2028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:58:41.2028|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:58:41.2028|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:58:41.2028|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:58:41.2028|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:58:42.4996||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:58:42.4996||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:58:43.2519||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:58:43.3471||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:58:43.3471||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:58:43.3471||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:58:43.3471||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:58:43.3591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:58:47.4997||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:58:47.4997||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:58:52.5149||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:58:52.5149||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:58:52.7580||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:58:52.7580||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:58:53.3589||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:58:53.3589|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:58:53.3589|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:58:53.3589|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:58:53.3589|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:58:55.4220||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:58:55.5134||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:58:55.5159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:58:55.5159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:58:55.5159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:58:55.5159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:58:57.5150||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:58:57.5150||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:59:02.5150||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:59:02.5150||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:59:05.5307||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:59:05.5307|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:59:05.5307|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:59:05.5307|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:59:05.5307|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:59:07.5249||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:59:07.5249||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:59:07.5897||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:59:07.7000||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:59:07.7000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:59:07.7000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:59:07.7156||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:59:07.7156||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:59:12.5363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:59:12.5363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:59:17.5416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:59:17.5416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:59:17.7136||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:59:17.7136|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:59:17.7136|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:59:17.7136|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:59:17.7136|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:59:19.7936||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:59:19.8967|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:59:19.8967|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:59:19.9012|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 05:59:19.9012|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 05:59:19.9012||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 05:59:19.9012|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.067ms - BadRequest |url: |action: 2026-01-03 05:59:19.9012|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 05:59:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:59:19.9012|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.5829ms - BadRequest |url: |action: 2026-01-03 05:59:19.9012|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 05:59:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 05:59:19.9012||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 05:59:19.9012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:59:19.9205||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:59:19.9205||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:59:19.9205||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:59:22.5417||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:59:22.5417||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:59:22.7638||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:59:22.7638||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:59:27.5507||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:59:27.5507||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:59:29.9260||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:59:29.9260|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:59:29.9260|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:59:29.9260|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:59:29.9260|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:59:31.9847||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:59:32.0809||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:59:32.0809||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:59:32.0809||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:59:32.0958||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:59:32.0958||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:59:32.5611||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:59:32.5611||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:59:37.5610||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:59:37.5610||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:59:42.1081||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:59:42.1081|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:59:42.1081|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:59:42.1081|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:59:42.1081|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:59:42.5612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:59:42.5612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:59:44.1557||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:59:44.2480||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:59:44.2503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:59:44.2503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:59:44.2503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:59:44.2503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:59:47.5767||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:59:47.5767||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:59:52.5890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:59:52.5890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 05:59:52.7641||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 05:59:52.7641||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 05:59:54.2611||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 05:59:54.2611|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:59:54.2611|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 05:59:54.2611|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 05:59:54.2611|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 05:59:56.3089||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 05:59:56.4059||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 05:59:56.4059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 05:59:56.4059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 05:59:56.4175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 05:59:56.4175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 05:59:57.6046||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 05:59:57.6046||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:00:02.6203||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:00:02.6203||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:00:06.4328||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:00:06.4328|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:00:06.4328|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:00:06.4328|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:00:06.4328|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:00:07.6358||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:00:07.6358||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:00:08.4977||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:00:08.5911||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:00:08.5911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:00:08.5911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:00:08.5911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:00:08.5911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:00:12.6372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:00:12.6372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:00:17.6418||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:00:17.6418||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:00:18.6264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:00:18.6264|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:00:18.6264|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:00:18.6264|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:00:18.6264|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:00:20.6921||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:00:20.8274|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:00:20.8295|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:00:20.8295|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:00:20.8295|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:00:20.8295||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:00:20.8295|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.5034ms - BadRequest |url: |action: 2026-01-03 06:00:20.8295|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:00:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:00:20.8295|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.6529ms - BadRequest |url: |action: 2026-01-03 06:00:20.8457|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:00:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:00:20.8457||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:00:20.8457||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:00:20.8457||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:00:20.8457||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:00:20.8457||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:00:22.6433||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:00:22.6433||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:00:22.7716||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:00:22.7716||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:00:27.6435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:00:27.6435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:00:30.8480||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:00:30.8480|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:00:30.8480|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:00:30.8480|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:00:30.8480|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:00:32.6444||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:00:32.6444||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:00:32.8952||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:00:32.9924||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:00:32.9924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:00:32.9924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:00:33.0057||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:00:33.0057||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:00:37.6589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:00:37.6589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:00:42.6589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:00:42.6589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:00:43.0184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:00:43.0184|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:00:43.0184|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:00:43.0184|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:00:43.0184|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:00:45.0970||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:00:45.1952||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:00:45.1952||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:00:45.1952||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:00:45.2111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:00:45.2111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:00:47.6620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:00:47.6620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:00:52.6634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:00:52.6634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:00:52.7762||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:00:52.7762||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:00:55.2208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:00:55.2208|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:00:55.2208|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:00:55.2208|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:00:55.2208|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:00:57.2850||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:00:57.3837||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:00:57.3837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:00:57.3837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:00:57.3945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:00:57.3945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:00:57.6784||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:00:57.6784||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:01:02.6934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:01:02.6934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:01:07.4004||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:01:07.4004|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:01:07.4004|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:01:07.4004|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:01:07.4004|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:01:07.6973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:01:07.6973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:01:09.4496||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:01:09.5509||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:01:09.5509||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:01:09.5576||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:01:09.5576||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:01:09.5576||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:01:12.6970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:01:12.6970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:01:17.7129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:01:17.7129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:01:19.5722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:01:19.5722|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:01:19.5722|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:01:19.5722|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:01:19.5722|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:01:21.6105||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:01:21.7088|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:01:21.7088|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:01:21.7088|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:01:21.7088|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:01:21.7088||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:01:21.7088|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.8441ms - BadRequest |url: |action: 2026-01-03 06:01:21.7188|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:01:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:01:21.7188|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.7211ms - BadRequest |url: |action: 2026-01-03 06:01:21.7188|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:01:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:01:21.7188||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:01:21.7188||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:01:21.7188||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:01:21.7362||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:01:21.7362||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:01:22.7180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:01:22.7180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:01:22.7840||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:01:22.7840||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:01:27.7235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:01:27.7235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:01:31.7392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:01:31.7392|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:01:31.7392|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:01:31.7392|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:01:31.7560|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:01:32.7391||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:01:32.7391||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:01:33.8190||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:01:33.9279||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:01:33.9279||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:01:33.9279||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:01:33.9448||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:01:33.9448||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:01:37.7390||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:01:37.7390||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:01:42.7502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:01:42.7502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:01:43.9534||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:01:43.9534|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:01:43.9534|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:01:43.9534|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:01:43.9534|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:01:45.9871||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:01:46.0934||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:01:46.0934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:01:46.0934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:01:46.1099||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:01:46.1099||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:01:47.7642||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:01:47.7642||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:01:52.7798||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:01:52.7798||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:01:52.7984||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:01:52.7984||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:01:56.1237||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:01:56.1237|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:01:56.1237|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:01:56.1237|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:01:56.1237|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:01:57.7834||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:01:57.7834||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:01:58.1607||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:01:58.2523||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:01:58.2523||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:01:58.2523||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:01:58.2523||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:01:58.2680||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:02:02.7914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:02:02.7914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:02:07.7967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:02:07.7967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:02:08.2810||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:02:08.2810|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:02:08.2810|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:02:08.2810|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:02:08.2810|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:02:10.3450||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:02:10.4619||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:02:10.4619||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:02:10.4688||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:02:10.4688||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:02:10.4688||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:02:12.7967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:02:12.7967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:02:17.8122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:02:17.8122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:02:20.4842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:02:20.4842|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:02:20.4842|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:02:20.4842|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:02:20.4842|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:02:22.5624||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:02:22.6673|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:02:22.6705|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:02:22.6705|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:02:22.6705|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:02:22.6705||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:02:22.6705|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.0403ms - BadRequest |url: |action: 2026-01-03 06:02:22.6705|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:02:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:02:22.6705|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.7576ms - BadRequest |url: |action: 2026-01-03 06:02:22.6860|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:02:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:02:22.6860||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:02:22.6860||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:02:22.6860||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:02:22.6860||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:02:22.6860||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:02:22.8135||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:02:22.8135||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:02:22.8257||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:02:22.8257||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:02:27.8412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:02:27.8412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:02:32.7164||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:02:32.7164|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:02:32.7164|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:02:32.7164|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:02:32.7164|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:02:32.8569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:02:32.8569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:02:34.7807||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:02:34.8846||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:02:34.8881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:02:34.8881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:02:34.8881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:02:34.9058||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:02:36.2655||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 06:02:36.2786||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 06:02:36.2786||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 06:02:36.2786||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 06:02:37.3300||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 06:02:37.3300||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 06:02:37.8723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:02:37.8723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:02:40.5756||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 06:02:40.5756||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 06:02:42.8870||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:02:42.8870||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:02:44.9184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:02:44.9184|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:02:44.9184|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:02:44.9184|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:02:44.9184|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:02:46.9816||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:02:47.0706||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:02:47.0706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:02:47.0773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:02:47.0773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:02:47.0773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:02:47.9027||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:02:47.9027||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:02:52.8279||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:02:52.8279||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:02:52.9182||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:02:52.9182||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:02:57.0903||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:02:57.0903|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:02:57.0903|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:02:57.0903|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:02:57.0903|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:02:57.9340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:02:57.9340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:02:59.1388||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:02:59.2374||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:02:59.2374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:02:59.2480||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:02:59.2480||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:02:59.2480||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:03:02.9495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:03:02.9495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:03:07.9611||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:03:07.9611||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:03:09.2584||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:03:09.2584|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:03:09.2584|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:03:09.2584|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:03:09.2584|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:03:11.2958||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:03:11.3927||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:03:11.3927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:03:11.3927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:03:11.4069||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:03:11.4069||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:03:12.9667||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:03:12.9667||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:03:17.9668||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:03:17.9668||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:03:21.4199||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:03:21.4199|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:03:21.4199|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:03:21.4199|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:03:21.4199|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:03:22.8294||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:03:22.8294||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:03:22.9666||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:03:22.9666||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:03:23.4686||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:03:23.5686|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:03:23.5686|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:03:23.5686|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:03:23.5774|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:03:23.5774||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:03:23.5774|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.5721ms - BadRequest |url: |action: 2026-01-03 06:03:23.5774|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:03:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:03:23.5774|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.7773ms - BadRequest |url: |action: 2026-01-03 06:03:23.5774|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:03:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:03:23.5774||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:03:23.5774||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:03:23.5946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:03:23.5946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:03:23.5946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:03:27.9668||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:03:27.9668||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:03:32.9823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:03:32.9823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:03:33.6074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:03:33.6074|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:03:33.6074|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:03:33.6074|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:03:33.6074|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:03:35.6872||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:03:35.7896||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:03:35.7896||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:03:35.7983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:03:35.7983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:03:35.7983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:03:37.9823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:03:37.9823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:03:42.9885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:03:42.9885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:03:45.7951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:03:45.7951|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:03:45.7951|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:03:45.7951|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:03:45.7951|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:03:47.8426||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:03:47.9434||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:03:47.9434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:03:47.9524||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:03:47.9524||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:03:47.9524||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:03:47.9981||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:03:47.9981||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:03:52.8297||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:03:52.8297||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:03:53.0136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:03:53.0136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:03:57.9669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:03:57.9669|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:03:57.9669|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:03:57.9669|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:03:57.9669|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:03:58.0292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:03:58.0292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:04:00.0155||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:04:00.1112||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:04:00.1112||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:04:00.1112||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:04:00.1112||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:04:00.1234||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:04:03.0293||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:04:03.0293||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:04:08.0448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:04:08.0448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:04:10.1232||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:04:10.1232|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:04:10.1232|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:04:10.1232|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:04:10.1232|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:04:12.1553||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:04:12.2500||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:04:12.2500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:04:12.2500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:04:12.2500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:04:12.2648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:04:13.0605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:04:13.0605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:04:18.0653||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:04:18.0653||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:04:22.2687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:04:22.2687|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:04:22.2687|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:04:22.2687|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:04:22.2687|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:04:22.8339||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:04:22.8339||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:04:23.0737||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:04:23.0737||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:04:24.3090||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:04:24.4149|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:04:24.4176|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:04:24.4176|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:04:24.4176|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:04:24.4176||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:04:24.4176|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.8062ms - BadRequest |url: |action: 2026-01-03 06:04:24.4176|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:04:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:04:24.4176|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.1623ms - BadRequest |url: |action: 2026-01-03 06:04:24.4176|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:04:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:04:24.4342||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:04:24.4342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:04:24.4342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:04:24.4342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:04:24.4510||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:04:28.0894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:04:28.0894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:04:33.0895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:04:33.0895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:04:34.4645||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:04:34.4645|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:04:34.4645|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:04:34.4645|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:04:34.4645|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:04:36.5443||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:04:36.6973||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:04:36.7000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:04:36.7000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:04:36.7000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:04:36.7142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:04:38.1049||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:04:38.1049||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:04:43.1071||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:04:43.1071||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:04:46.7165||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:04:46.7165|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:04:46.7165|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:04:46.7165|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:04:46.7165|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:04:48.1227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:04:48.1227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:04:48.7807||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:04:48.8822||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:04:48.8822||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:04:48.8912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:04:48.8912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:04:48.8912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:04:52.8450||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:04:52.8450||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:04:53.1382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:04:53.1382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:04:58.1382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:04:58.1382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:04:58.9040||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:04:58.9040|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:04:58.9040|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:04:58.9040|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:04:58.9040|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:05:00.9689||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:05:01.0759||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:05:01.0796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:05:01.0796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:05:01.0950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:05:01.0950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:05:03.1397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:05:03.1397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:05:08.1396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:05:08.1396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:05:11.1086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:05:11.1086|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:05:11.1086|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:05:11.1086|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:05:11.1086|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:05:13.1553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:05:13.1553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:05:13.1732||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:05:13.2782||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:05:13.2811||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:05:13.2811||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:05:13.2811||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:05:13.2811||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:05:18.1552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:05:18.1552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:05:22.8460||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:05:22.8460||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:05:23.1553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:05:23.1553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:05:23.3116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:05:23.3116|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:05:23.3116|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:05:23.3116|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:05:23.3116|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:05:25.3763||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:05:25.4869|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:05:25.4869|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:05:25.4869|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:05:25.4869|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:05:25.4869||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:05:25.4869|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.7366ms - BadRequest |url: |action: 2026-01-03 06:05:25.4869|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:05:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:05:25.4869|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.1395ms - BadRequest |url: |action: 2026-01-03 06:05:25.4869|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:05:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:05:25.4869||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:05:25.4991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:05:25.4991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:05:25.4991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:05:25.4991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:05:28.1691||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:05:28.1691||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:05:33.1691||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:05:33.1691||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:05:35.5129||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:05:35.5129|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:05:35.5129|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:05:35.5129|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:05:35.5129|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:05:37.5772||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:05:37.6736||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:05:37.6736||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:05:37.6736||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:05:37.6879||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:05:37.6879||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:05:38.1694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:05:38.1694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:05:43.1781||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:05:43.1781||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:05:47.6984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:05:47.6984|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:05:47.6984|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:05:47.6984|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:05:47.6984|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:05:48.1825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:05:48.1825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:05:49.7305||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:05:49.8202||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:05:49.8228||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:05:49.8228||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:05:49.8228||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:05:49.8228||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:05:52.8489||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:05:52.8489||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:05:53.1890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:05:53.1890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:05:58.2022||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:05:58.2022||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:05:59.8431||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:05:59.8431|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:05:59.8431|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:05:59.8431|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:05:59.8431|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:06:01.8915||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:06:01.9896||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:06:01.9896||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:06:01.9896||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:06:02.0009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:06:02.0009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:06:03.2021||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:06:03.2021||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:06:08.2177||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:06:08.2177||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:06:12.0152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:06:12.0152|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:06:12.0152|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:06:12.0152|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:06:12.0152|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:06:13.2182||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:06:13.2182||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:06:14.0955||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:06:14.2020||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:06:14.2048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:06:14.2048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:06:14.2048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:06:14.2048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:06:18.2337||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:06:18.2337||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:06:22.8506||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:06:22.8506||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:06:23.2494||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:06:23.2494||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:06:24.2340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:06:24.2340|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:06:24.2340|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:06:24.2340|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:06:24.2340|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:06:26.2979||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:06:26.4057|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:06:26.4057|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:06:26.4057|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:06:26.4057|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:06:26.4057||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:06:26.4057|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.7816ms - BadRequest |url: |action: 2026-01-03 06:06:26.4057|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:06:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:06:26.4057|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.1158ms - BadRequest |url: |action: 2026-01-03 06:06:26.4224|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:06:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:06:26.4224||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:06:26.4224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:06:26.4224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:06:26.4224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:06:26.4378||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:06:28.2497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:06:28.2497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:06:33.2636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:06:33.2636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:06:36.4512||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:06:36.4512|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:06:36.4512|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:06:36.4512|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:06:36.4512|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:06:38.2730||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:06:38.2730||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:06:38.5102||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:06:38.5968||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:06:38.5968||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:06:38.6077||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:06:38.6077||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:06:38.6077||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:06:43.2885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:06:43.2885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:06:48.2887||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:06:48.2887||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:06:48.6035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:06:48.6035|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:06:48.6035|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:06:48.6035|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:06:48.6035|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:06:50.6665||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:06:50.7556||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:06:50.7556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:06:50.7612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:06:50.7612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:06:50.7612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:06:52.8572||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:06:52.8572||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:06:53.2909||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:06:53.2909||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:06:58.3064||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:06:58.3064||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:07:00.7719||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:07:00.7719|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:07:00.7719|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:07:00.7719|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:07:00.7719|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:07:02.8064||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:07:02.8944||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:07:02.8944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:07:02.8995||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:07:02.8995||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:07:02.8995||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:07:03.3208||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:07:03.3208||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:07:08.3232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:07:08.3232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:07:12.9012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:07:12.9012|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:07:12.9012|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:07:12.9012|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:07:12.9012|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:07:13.3253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:07:13.3253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:07:14.9511||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:07:15.0454||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:07:15.0454||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:07:15.0454||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:07:15.0565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:07:15.0565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:07:18.3372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:07:18.3372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:07:22.8723||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:07:22.8723||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:07:23.3529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:07:23.3529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:07:25.0719||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:07:25.0719|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:07:25.0719|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:07:25.0719|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:07:25.0719|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:07:27.1505||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:07:27.2573|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:07:27.2598|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:07:27.2598|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:07:27.2598|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:07:27.2598||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:07:27.2598|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.0245ms - BadRequest |url: |action: 2026-01-03 06:07:27.2598|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:07:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:07:27.2598|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14ms - BadRequest |url: |action: 2026-01-03 06:07:27.2598|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:07:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:07:27.2745||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:07:27.2745||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:07:27.2745||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:07:27.2745||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:07:27.2745||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:07:28.3685||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:07:28.3685||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:07:33.3769||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:07:33.3769||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:07:37.3143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:07:37.3143|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:07:37.3143|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:07:37.3143|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:07:37.3143|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:07:38.3924||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:07:38.3924||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:07:39.3789||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:07:39.4793||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:07:39.4793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:07:39.4890||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:07:39.4890||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:07:39.4890||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:07:40.5799||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 06:07:40.5799||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 06:07:43.4067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:07:43.4067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:07:48.4067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:07:48.4067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:07:49.5007||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:07:49.5007|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:07:49.5007|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:07:49.5007|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:07:49.5007|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:07:51.5796||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:07:51.6835||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:07:51.6835||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:07:51.6908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:07:51.6908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:07:51.6908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:07:52.8787||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:07:52.8787||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:07:53.4223||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:07:53.4223||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:07:58.4224||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:07:58.4224||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:08:01.7038||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:08:01.7038|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:08:01.7038|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:08:01.7038|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:08:01.7202|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:08:03.4379||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:08:03.4379||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:08:03.7678||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:08:03.8722||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:08:03.8765||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:08:03.8765||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:08:03.8765||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:08:03.8918||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:08:08.4380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:08:08.4380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:08:13.4392||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:08:13.4392||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:08:13.8924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:08:13.8924|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:08:13.8924|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:08:13.8924|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:08:13.8924|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:08:15.9566||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:08:16.0568||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:08:16.0568||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:08:16.0657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:08:16.0657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:08:16.0657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:08:18.4543||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:08:18.4543||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:08:22.8793||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:08:22.8793||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:08:23.4700||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:08:23.4700||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:08:26.0793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:08:26.0793|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:08:26.0793|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:08:26.0793|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:08:26.0793|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:08:28.1304||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:08:28.2340|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:08:28.2340|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:08:28.2381|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:08:28.2381|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:08:28.2381||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:08:28.2381|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.2933ms - BadRequest |url: |action: 2026-01-03 06:08:28.2381|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:08:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:08:28.2381|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.5931ms - BadRequest |url: |action: 2026-01-03 06:08:28.2381|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:08:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:08:28.2381||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:08:28.2381||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:08:28.2559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:08:28.2559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:08:28.2559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:08:28.4724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:08:28.4724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:08:33.4725||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:08:33.4725||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:08:38.2540||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:08:38.2540|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:08:38.2540|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:08:38.2540|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:08:38.2540|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:08:38.4881||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:08:38.4881||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:08:40.3021||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:08:40.4080||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:08:40.4080||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:08:40.4128||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:08:40.4128||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:08:40.4128||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:08:43.5037||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:08:43.5037||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:08:48.5160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:08:48.5160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:08:50.4225||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:08:50.4225|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:08:50.4225|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:08:50.4225|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:08:50.4225|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:08:52.4684||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:08:52.5733||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:08:52.5760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:08:52.5760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:08:52.5760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:08:52.5760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:08:52.8798||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:08:52.8798||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:08:53.5169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:08:53.5169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:08:58.5170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:08:58.5170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:09:02.5819||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:09:02.5819|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:09:02.5819|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:09:02.5819|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:09:02.5819|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:09:03.5209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:09:03.5209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:09:04.6320||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:09:04.7323||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:09:04.7323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:09:04.7323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:09:04.7448||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:09:04.7448||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:09:08.5271||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:09:08.5271||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:09:13.5398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:09:13.5398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:09:14.7432||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:09:14.7432|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:09:14.7432|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:09:14.7432|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:09:14.7432|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:09:16.8233||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:09:16.9216||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:09:16.9216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:09:16.9303||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:09:16.9303||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:09:16.9303||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:09:18.5474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:09:18.5474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:09:22.8948||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:09:22.8948||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:09:23.5507||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:09:23.5507||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:09:26.9319||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:09:26.9319|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:09:26.9319|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:09:26.9319|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:09:26.9319|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:09:28.5569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:09:28.5569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:09:28.9808||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:09:29.0862|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:09:29.0883|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:09:29.0883|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:09:29.0883|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:09:29.0883||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:09:29.0883|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.6728ms - BadRequest |url: |action: 2026-01-03 06:09:29.0883|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:09:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:09:29.0883|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.2157ms - BadRequest |url: |action: 2026-01-03 06:09:29.0883|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:09:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:09:29.1052||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:09:29.1052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:09:29.1052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:09:29.1052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:09:29.1052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:09:33.5686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:09:33.5686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:09:38.5840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:09:38.5840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:09:39.1155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:09:39.1155|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:09:39.1155|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:09:39.1155|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:09:39.1155|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:09:41.1800||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:09:41.2803||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:09:41.2803||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:09:41.2894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:09:41.2894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:09:41.2894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:09:43.5840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:09:43.5840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:09:48.5997||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:09:48.5997||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:09:51.3027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:09:51.3027|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:09:51.3027|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:09:51.3027|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:09:51.3027|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:09:52.9000||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:09:52.9000||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:09:53.3520||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:09:53.4463||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:09:53.4463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:09:53.4463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:09:53.4463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:09:53.4463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:09:53.6152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:09:53.6152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:09:58.6196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:09:58.6196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:10:03.4478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:10:03.4478|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:10:03.4478|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:10:03.4478|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:10:03.4478|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:10:03.6353||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:10:03.6353||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:10:05.5122||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:10:05.6114||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:10:05.6114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:10:05.6114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:10:05.6237||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:10:05.6237||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:10:08.6510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:10:08.6510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:10:13.6509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:10:13.6509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:10:15.6353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:10:15.6353|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:10:15.6353|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:10:15.6353|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:10:15.6353|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:10:17.6996||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:10:17.7915||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:10:17.7915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:10:17.7915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:10:17.8069||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:10:17.8069||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:10:18.6665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:10:18.6665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:10:22.9049||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:10:22.9049||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:10:23.6697||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:10:23.6697||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:10:27.8103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:10:27.8103|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:10:27.8103|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:10:27.8103|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:10:27.8103|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:10:28.6853||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:10:28.6853||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:10:29.8727||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:10:29.9820|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:10:29.9820|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:10:29.9820|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:10:29.9820|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:10:29.9820||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:10:29.9964|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.1193ms - BadRequest |url: |action: 2026-01-03 06:10:29.9964|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:10:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:10:29.9964|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.8317ms - BadRequest |url: |action: 2026-01-03 06:10:29.9964|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:10:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:10:29.9964||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:10:29.9964||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:10:29.9964||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:10:30.0157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:10:30.0157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:10:33.6986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:10:33.6986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:10:38.7013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:10:38.7013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:10:40.0137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:10:40.0137|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:10:40.0137|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:10:40.0137|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:10:40.0137|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:10:42.0706||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:10:42.1768||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:10:42.1802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:10:42.1802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:10:42.1802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:10:42.1802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:10:43.7028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:10:43.7028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:10:48.7030||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:10:48.7030||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:10:52.2055||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:10:52.2055|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:10:52.2055|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:10:52.2055|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:10:52.2055|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:10:52.9117||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:10:52.9117||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:10:53.7054||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:10:53.7054||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:10:54.2688||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:10:54.3948||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:10:54.3948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:10:54.3948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:10:54.3948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:10:54.3948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:10:58.7211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:10:58.7211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:11:03.7296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:11:03.7296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:11:04.4170||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:11:04.4170|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:11:04.4170|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:11:04.4170|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:11:04.4170|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:11:06.4669||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:11:06.5732||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:11:06.5759||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:11:06.5759||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:11:06.5759||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:11:06.5759||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:11:08.7414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:11:08.7414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:11:13.7414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:11:13.7414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:11:16.6009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:11:16.6009|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:11:16.6009|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:11:16.6009|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:11:16.6009|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:11:18.6495||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:11:18.7543||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:11:18.7568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:11:18.7568||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:11:18.7568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:11:18.7568||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:11:18.7568||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:11:18.7740||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:11:22.9158||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:11:22.9158||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:11:23.7568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:11:23.7568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:11:28.7569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:11:28.7569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:11:28.7884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:11:28.7884|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:11:28.7884|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:11:28.7884|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:11:28.7884|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:11:30.8514||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:11:30.9484|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:11:30.9484|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:11:30.9484|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:11:30.9484|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:11:30.9484||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:11:30.9484|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.1015ms - BadRequest |url: |action: 2026-01-03 06:11:30.9605|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:11:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:11:30.9605|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.616ms - BadRequest |url: |action: 2026-01-03 06:11:30.9605|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:11:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:11:30.9605||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:11:30.9605||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:11:30.9755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:11:30.9755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:11:30.9755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:11:33.7569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:11:33.7569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:11:38.7569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:11:38.7569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:11:40.9933||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:11:40.9933|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:11:40.9933|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:11:40.9933|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:11:40.9933|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:11:43.0419||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:11:43.1455||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:11:43.1455||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:11:43.1538||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:11:43.1538||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:11:43.1538||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:11:43.7589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:11:43.7589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:11:48.7713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:11:48.7713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:11:52.9203||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:11:52.9203||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:11:53.1677||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:11:53.1677|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:11:53.1677|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:11:53.1677|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:11:53.1677|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:11:53.7824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:11:53.7824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:11:55.2099||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:11:55.3074||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:11:55.3074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:11:55.3074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:11:55.3074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:11:55.3232||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:11:58.7937||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:11:58.7937||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:12:03.8068||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:12:03.8068||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:12:05.3225||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:12:05.3225|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:12:05.3225|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:12:05.3225|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:12:05.3225|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:12:07.3865||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:12:07.4775||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:12:07.4805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:12:07.4805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:12:07.4805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:12:07.4805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:12:08.8224||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:12:08.8224||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:12:13.8357||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:12:13.8357||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:12:17.4921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:12:17.4921|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:12:17.4921|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:12:17.4921|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:12:17.4921|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:12:18.8358||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:12:18.8358||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:12:19.5253||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:12:19.6250||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:12:19.6250||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:12:19.6334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:12:19.6334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:12:19.6334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:12:22.9214||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:12:22.9214||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:12:23.8396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:12:23.8396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:12:28.8552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:12:28.8552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:12:29.6367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:12:29.6367|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:12:29.6367|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:12:29.6367|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:12:29.6367|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:12:31.6852||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:12:31.7858|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:12:31.7858|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:12:31.7858|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:12:31.7858|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:12:31.7933||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:12:31.7933|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.1877ms - BadRequest |url: |action: 2026-01-03 06:12:31.7933|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:12:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:12:31.7933|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.4878ms - BadRequest |url: |action: 2026-01-03 06:12:31.7933|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:12:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:12:31.7933||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:12:31.7933||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:12:31.7933||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:12:31.7933||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:12:31.7933||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:12:33.8552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:12:33.8552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:12:36.2743||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 06:12:36.2789||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 06:12:36.2789||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 06:12:36.2944||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 06:12:37.3494||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 06:12:37.3494||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 06:12:38.8613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:12:38.8613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:12:40.5801||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 06:12:40.5801||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 06:12:41.8146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:12:41.8146|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:12:41.8146|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:12:41.8146|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:12:41.8146|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:12:43.8576||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:12:43.8730||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:12:43.8730||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:12:43.9597||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:12:43.9597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:12:43.9659||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:12:43.9659||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:12:43.9659||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:12:48.8867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:12:48.8867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:12:52.9216||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:12:52.9216||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:12:53.9023||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:12:53.9023||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:12:53.9807||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:12:53.9807|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:12:53.9807|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:12:53.9807|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:12:53.9807|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:12:56.0603||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:12:56.1675||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:12:56.1714||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:12:56.1714||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:12:56.1841||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:12:56.1841||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:12:58.9032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:12:58.9032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:13:03.9034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:13:03.9034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:13:06.2002||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:13:06.2002|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:13:06.2002|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:13:06.2002|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:13:06.2002|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:13:08.2324||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:13:08.3421||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:13:08.3421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:13:08.3421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:13:08.3591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:13:08.3591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:13:08.9032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:13:08.9032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:13:13.9188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:13:13.9188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:13:18.3719||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:13:18.3719|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:13:18.3719|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:13:18.3719|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:13:18.3719|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:13:18.9188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:13:18.9188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:13:20.4363||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:13:20.5454||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:13:20.5454||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:13:20.5454||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:13:20.5454||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:13:20.5608||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:13:22.9217||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:13:22.9217||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:13:23.9344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:13:23.9344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:13:28.9499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:13:28.9499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:13:30.5715||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:13:30.5715|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:13:30.5715|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:13:30.5715|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:13:30.5715|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:13:32.6205||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:13:32.7276|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:13:32.7276|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:13:32.7276|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:13:32.7276|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:13:32.7276||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:13:32.7276|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.7129ms - BadRequest |url: |action: 2026-01-03 06:13:32.7276|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:13:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:13:32.7276|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.8372ms - BadRequest |url: |action: 2026-01-03 06:13:32.7432|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:13:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:13:32.7432||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:13:32.7432||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:13:32.7432||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:13:32.7432||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:13:32.7432||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:13:33.9619||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:13:33.9619||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:13:38.9729||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:13:38.9729||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:13:42.7460||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:13:42.7460|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:13:42.7460|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:13:42.7460|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:13:42.7460|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:13:43.9802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:13:43.9802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:13:44.7823||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:13:44.8846||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:13:44.8846||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:13:44.8937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:13:44.8937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:13:44.8937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:13:48.9869||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:13:48.9869||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:13:52.9278||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:13:52.9278||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:13:54.0023||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:13:54.0023||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:13:54.8929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:13:54.8929|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:13:54.8929|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:13:54.8929|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:13:54.8929|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:13:56.9563||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:13:57.0562||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:13:57.0562||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:13:57.0562||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:13:57.0681||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:13:57.0681||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:13:59.0023||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:13:59.0023||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:14:04.0022||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:14:04.0022||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:14:07.0783||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:14:07.0783|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:14:07.0783|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:14:07.0783|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:14:07.0783|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:14:09.0140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:14:09.0140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:14:09.1241||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:14:09.2219||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:14:09.2219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:14:09.2219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:14:09.2387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:14:09.2387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:14:14.0140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:14:14.0140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:14:19.0142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:14:19.0142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:14:19.2330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:14:19.2330|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:14:19.2330|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:14:19.2330|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:14:19.2330|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:14:21.3055||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:14:21.4011||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:14:21.4011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:14:21.4011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:14:21.4131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:14:21.4131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:14:22.9322||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:14:22.9322||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:14:24.0227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:14:24.0227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:14:29.0344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:14:29.0344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:14:31.4253||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:14:31.4253|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:14:31.4253|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:14:31.4253|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:14:31.4253|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:14:33.4890||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:14:33.5813|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:14:33.5813|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:14:33.5813|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:14:33.5813|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:14:33.5813||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:14:33.5813|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.7694ms - BadRequest |url: |action: 2026-01-03 06:14:33.5813|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:14:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:14:33.5813|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.7722ms - BadRequest |url: |action: 2026-01-03 06:14:33.5813|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:14:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:14:33.5976||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:14:33.5976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:14:33.5976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:14:33.6132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:14:33.6132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:14:34.0345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:14:34.0345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:14:39.0369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:14:39.0369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:14:43.6152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:14:43.6152|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:14:43.6152|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:14:43.6152|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:14:43.6152|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:14:44.0432||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:14:44.0432||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:14:45.6704||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:14:45.7664||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:14:45.7664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:14:45.7787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:14:45.7787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:14:45.7787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:14:49.0587||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:14:49.0587||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:14:52.9374||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:14:52.9374||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:14:54.0743||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:14:54.0743||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:14:55.7969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:14:55.7969|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:14:55.7969|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:14:55.7969|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:14:55.7969|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:14:57.8756||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:14:57.9725||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:14:57.9725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:14:57.9725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:14:57.9900||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:14:57.9900||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:14:59.0778||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:14:59.0778||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:15:04.0798||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:15:04.0798||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:15:07.9861||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:15:07.9861|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:15:07.9861|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:15:07.9861|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:15:07.9861|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:15:09.0955||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:15:09.0955||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:15:10.0504||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:15:10.1441||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:15:10.1441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:15:10.1441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:15:10.1441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:15:10.1441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:15:14.1110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:15:14.1110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:15:19.1110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:15:19.1110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:15:20.1543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:15:20.1543|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:15:20.1543|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:15:20.1543|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:15:20.1543|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:15:22.2031||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:15:22.3161||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:15:22.3161||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:15:22.3161||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:15:22.3269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:15:22.3269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:15:22.9391||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:15:22.9391||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:15:24.1231||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:15:24.1231||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:15:29.1387||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:15:29.1387||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:15:32.3419||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:15:32.3419|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:15:32.3419|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:15:32.3419|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:15:32.3419|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:15:34.1542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:15:34.1542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:15:34.4051||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:15:34.5041|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:15:34.5041|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:15:34.5041|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:15:34.5041|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:15:34.5041||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:15:34.5137|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.3436ms - BadRequest |url: |action: 2026-01-03 06:15:34.5137|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:15:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:15:34.5137|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.9608ms - BadRequest |url: |action: 2026-01-03 06:15:34.5137|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:15:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:15:34.5137||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:15:34.5137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:15:34.5137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:15:34.5334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:15:34.5334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:15:39.1542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:15:39.1542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:15:44.1558||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:15:44.1558||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:15:44.5308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:15:44.5308|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:15:44.5308|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:15:44.5308|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:15:44.5308|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:15:46.5802||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:15:46.6756||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:15:46.6784||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:15:46.6784||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:15:46.6917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:15:46.6917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:15:49.1606||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:15:49.1606||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:15:52.9457||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:15:52.9457||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:15:54.1606||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:15:54.1606||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:15:56.7078||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:15:56.7078|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:15:56.7078|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:15:56.7078|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:15:56.7078|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:15:58.7682||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:15:58.8646||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:15:58.8646||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:15:58.8646||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:15:58.8764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:15:58.8764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:15:59.1749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:15:59.1749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:16:04.1791||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:16:04.1791||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:16:08.8823||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:16:08.8823|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:16:08.8823|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:16:08.8823|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:16:08.8823|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:16:09.1947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:16:09.1947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:16:10.9322||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:16:11.0294||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:16:11.0294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:16:11.0294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:16:11.0433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:16:11.0433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:16:14.1947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:16:14.1947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:16:19.2103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:16:19.2103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:16:21.0541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:16:21.0541|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:16:21.0541|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:16:21.0541|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:16:21.0541|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:16:22.9479||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:16:22.9479||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:16:23.1173||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:16:23.2182||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:16:23.2182||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:16:23.2265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:16:23.2265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:16:23.2265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:16:24.2112||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:16:24.2112||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:16:29.2224||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:16:29.2224||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:16:33.2381||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:16:33.2381|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:16:33.2381|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:16:33.2381|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:16:33.2381|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:16:34.2239||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:16:34.2239||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:16:35.3195||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:16:35.4289|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:16:35.4289|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:16:35.4289|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:16:35.4289|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:16:35.4289||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:16:35.4289|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.1946ms - BadRequest |url: |action: 2026-01-03 06:16:35.4289|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:16:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:16:35.4289|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.1246ms - BadRequest |url: |action: 2026-01-03 06:16:35.4289|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:16:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:16:35.4425||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:16:35.4425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:16:35.4425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:16:35.4425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:16:35.4425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:16:39.2239||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:16:39.2239||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:16:44.2393||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:16:44.2393||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:16:45.4740||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:16:45.4740|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:16:45.4740|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:16:45.4740|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:16:45.4740|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:16:47.5247||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:16:47.6214||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:16:47.6214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:16:47.6214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:16:47.6214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:16:47.6322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:16:49.2412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:16:49.2412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:16:52.9543||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:16:52.9543||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:16:54.2473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:16:54.2473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:16:57.6380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:16:57.6380|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:16:57.6380|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:16:57.6380|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:16:57.6380|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:16:59.2629||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:16:59.2629||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:16:59.7023||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:16:59.7981||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:16:59.7981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:16:59.7981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:16:59.7981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:16:59.7981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:17:04.2630||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:17:04.2630||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:17:09.2726||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:17:09.2726||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:17:09.8255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:17:09.8255|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:17:09.8255|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:17:09.8255|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:17:09.8255|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:17:11.8894||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:17:11.9949||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:17:11.9983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:17:11.9983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:17:11.9983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:17:11.9983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:17:14.2786||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:17:14.2786||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:17:19.2907||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:17:19.2907||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:17:22.0253||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:17:22.0253|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:17:22.0253|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:17:22.0253|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:17:22.0253|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:17:22.9660||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:17:22.9660||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:17:24.0895||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:17:24.1938||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:17:24.1938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:17:24.2037||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:17:24.2037||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:17:24.2037||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:17:24.2909||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:17:24.2909||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:17:29.3047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:17:29.3047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:17:34.2122||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:17:34.2122|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:17:34.2122|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:17:34.2122|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:17:34.2122|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:17:34.3060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:17:34.3060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:17:36.2922||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:17:36.3799|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:17:36.3799|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:17:36.3799|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:17:36.3849|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:17:36.3849||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:17:36.3849|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.9734ms - BadRequest |url: |action: 2026-01-03 06:17:36.3849|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:17:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:17:36.3849|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.457ms - BadRequest |url: |action: 2026-01-03 06:17:36.3849|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:17:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:17:36.3849||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:17:36.3849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:17:36.4000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:17:36.4000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:17:36.4000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:17:39.3128||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:17:39.3128||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:17:40.5941||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 06:17:40.5941||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 06:17:44.3285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:17:44.3285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:17:46.4067||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:17:46.4067|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:17:46.4067|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:17:46.4067|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:17:46.4067|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:17:48.4700||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:17:48.5727||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:17:48.5727||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:17:48.5794||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:17:48.5794||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:17:48.5794||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:17:49.3284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:17:49.3284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:17:52.9731||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:17:52.9731||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:17:54.3291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:17:54.3291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:17:58.5948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:17:58.5948|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:17:58.5948|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:17:58.5948|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:17:58.5948|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:17:59.3291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:17:59.3291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:18:00.6583||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:18:00.7518||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:18:00.7518||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:18:00.7518||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:18:00.7669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:18:00.7669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:18:04.3345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:18:04.3345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:18:09.3500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:18:09.3500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:18:10.7722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:18:10.7722|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:18:10.7722|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:18:10.7722|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:18:10.7722|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:18:12.8207||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:18:12.9100||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:18:12.9100||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:18:12.9164||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:18:12.9164||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:18:12.9164||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:18:14.3652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:18:14.3652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:18:19.3713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:18:19.3713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:18:22.9127||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:18:22.9127|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:18:22.9127|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:18:22.9127|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:18:22.9127|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:18:22.9786||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:18:22.9786||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:18:24.3815||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:18:24.3815||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:18:24.9464||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:18:25.0535||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:18:25.0535||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:18:25.0535||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:18:25.0535||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:18:25.0535||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:18:29.3970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:18:29.3970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:18:34.3970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:18:34.3970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:18:35.0848||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:18:35.0848|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:18:35.0848|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:18:35.0848|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:18:35.1014|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:18:37.1488||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:18:37.2573|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:18:37.2573|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:18:37.2573|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:18:37.2573|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:18:37.2733||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:18:37.2733|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.8405ms - BadRequest |url: |action: 2026-01-03 06:18:37.2733|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:18:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:18:37.2733|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 22.1993ms - BadRequest |url: |action: 2026-01-03 06:18:37.2733|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:18:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:18:37.2733||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:18:37.2733||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:18:37.2887||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:18:37.2887||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:18:37.2887||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:18:39.4090||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:18:39.4090||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:18:44.4247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:18:44.4247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:18:47.2922||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:18:47.2922|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:18:47.2922|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:18:47.2922|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:18:47.2922|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:18:49.3239||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:18:49.4323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:18:49.4323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:18:49.4323||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:18:49.4323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:18:49.4323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:18:49.4496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:18:49.4496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:18:52.9854||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:18:52.9854||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:18:54.4466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:18:54.4466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:18:59.4588||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:18:59.4588||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:18:59.4588||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:18:59.4588|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:18:59.4588|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:18:59.4588|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:18:59.4752|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:19:01.5222||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:19:01.6300||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:19:01.6332||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:19:01.6332||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:19:01.6332||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:19:01.6470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:19:04.4744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:19:04.4744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:19:09.4743||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:19:09.4743||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:19:11.6618||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:19:11.6618|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:19:11.6618|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:19:11.6618|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:19:11.6618|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:19:13.6913||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:19:13.7999||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:19:13.7999||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:19:13.7999||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:19:13.7999||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:19:13.7999||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:19:14.4870||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:19:14.4870||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:19:19.5024||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:19:19.5024||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:19:22.9903||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:19:22.9903||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:19:23.8308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:19:23.8308|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:19:23.8308|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:19:23.8308|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:19:23.8308|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:19:24.5181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:19:24.5181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:19:25.8825||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:19:25.9780||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:19:25.9780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:19:25.9780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:19:25.9924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:19:25.9924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:19:29.5220||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:19:29.5220||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:19:34.5219||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:19:34.5219||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:19:35.9906||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:19:35.9906|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:19:35.9906|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:19:35.9906|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:19:35.9906|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:19:38.0397||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:19:38.1527|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:19:38.1527|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:19:38.1527|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:19:38.1527|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:19:38.1527||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:19:38.1527|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.9922ms - BadRequest |url: |action: 2026-01-03 06:19:38.1638|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:19:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:19:38.1638|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.7948ms - BadRequest |url: |action: 2026-01-03 06:19:38.1638|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:19:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:19:38.1638||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:19:38.1638||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:19:38.1638||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:19:38.1801||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:19:38.1801||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:19:39.5373||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:19:39.5373||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:19:44.5375||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:19:44.5375||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:19:48.1938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:19:48.1938|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:19:48.1938|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:19:48.1938|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:19:48.1938|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:19:49.5515||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:19:49.5515||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:19:50.2564||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:19:50.3473||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:19:50.3497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:19:50.3497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:19:50.3497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:19:50.3497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:19:52.9928||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:19:52.9928||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:19:54.5515||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:19:54.5515||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:19:59.5571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:19:59.5571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:20:00.3541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:20:00.3541|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:20:00.3541|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:20:00.3541|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:20:00.3541|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:20:02.3898||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:20:02.4959||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:20:02.4987||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:20:02.4987||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:20:02.4987||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:20:02.4987||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:20:04.5593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:20:04.5593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:20:09.5592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:20:09.5592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:20:12.5122||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:20:12.5122|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:20:12.5122|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:20:12.5122|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:20:12.5122|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:20:14.5748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:20:14.5748||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:20:14.5748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:20:14.6755||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:20:14.6755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:20:14.6847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:20:14.6847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:20:14.6847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:20:19.5749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:20:19.5749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:20:23.0003||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:20:23.0003||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:20:24.5902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:20:24.5902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:20:24.7000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:20:24.7000|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:20:24.7000|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:20:24.7000|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:20:24.7000|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:20:26.7801||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:20:26.8812||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:20:26.8812||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:20:26.8870||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:20:26.8870||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:20:26.8870||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:20:29.5902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:20:29.5902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:20:34.6059||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:20:34.6059||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:20:36.8906||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:20:36.8906|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:20:36.8906|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:20:36.8906|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:20:36.8906|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:20:38.9383||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:20:39.0456|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:20:39.0486|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:20:39.0486|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:20:39.0486|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:20:39.0486||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:20:39.0486|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.2242ms - BadRequest |url: |action: 2026-01-03 06:20:39.0623|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:20:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:20:39.0623|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.5773ms - BadRequest |url: |action: 2026-01-03 06:20:39.0623|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:20:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:20:39.0623||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:20:39.0623||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:20:39.0623||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:20:39.0781||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:20:39.0781||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:20:39.6092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:20:39.6092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:20:44.6248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:20:44.6248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:20:49.0935||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:20:49.0935|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:20:49.0935|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:20:49.0935|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:20:49.0935|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:20:49.6248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:20:49.6248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:20:51.1267||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:20:51.2312||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:20:51.2342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:20:51.2342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:20:51.2342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:20:51.2342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:20:53.0027||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:20:53.0027||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:20:54.6249||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:20:54.6249||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:20:59.6404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:20:59.6404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:21:01.2499||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:21:01.2499|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:21:01.2499|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:21:01.2499|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:21:01.2499|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:21:03.2952||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:21:03.3874||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:21:03.3874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:21:03.3874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:21:03.3874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:21:03.3874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:21:04.6527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:21:04.6527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:21:09.6624||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:21:09.6624||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:21:13.4088||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:21:13.4088|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:21:13.4088|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:21:13.4088|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:21:13.4088|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:21:14.6747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:21:14.6747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:21:15.4585||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:21:15.5609||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:21:15.5609||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:21:15.5683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:21:15.5683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:21:15.5683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:21:19.6904||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:21:19.6904||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:21:23.0061||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:21:23.0061||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:21:24.7061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:21:24.7061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:21:25.5811||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:21:25.5811|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:21:25.5811|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:21:25.5811|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:21:25.5811|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:21:27.6297||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:21:27.7188||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:21:27.7188||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:21:27.7242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:21:27.7242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:21:27.7242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:21:29.7217||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:21:29.7217||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:21:34.7232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:21:34.7232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:21:37.7388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:21:37.7388|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:21:37.7388|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:21:37.7388|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:21:37.7388|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:21:39.7387||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:21:39.7387||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:21:39.7879||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:21:39.8944|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:21:39.8980|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:21:39.8980|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:21:39.8980|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:21:39.8980||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:21:39.8980|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.253ms - BadRequest |url: |action: 2026-01-03 06:21:39.8980|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:21:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:21:39.9116|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.1692ms - BadRequest |url: |action: 2026-01-03 06:21:39.9116|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:21:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:21:39.9116||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:21:39.9116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:21:39.9116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:21:39.9262||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:21:39.9262||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:21:44.7543||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:21:44.7543||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:21:49.7700||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:21:49.7700||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:21:49.9419||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:21:49.9419|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:21:49.9419|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:21:49.9419|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:21:49.9419|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:21:52.0041||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:21:52.1076||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:21:52.1076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:21:52.1167||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:21:52.1167||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:21:52.1167||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:21:53.0217||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:21:53.0217||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:21:54.7834||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:21:54.7834||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:21:59.7980||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:21:59.7980||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:22:02.1127||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:22:02.1127|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:22:02.1127|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:22:02.1127|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:22:02.1127|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:22:04.1740||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:22:04.2746||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:22:04.2746||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:22:04.2816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:22:04.2816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:22:04.2816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:22:04.8121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:22:04.8121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:22:09.8130||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:22:09.8130||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:22:14.2912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:22:14.2912|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:22:14.2912|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:22:14.2912|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:22:14.2912|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:22:14.8222||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:22:14.8222||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:22:16.3712||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:22:16.4837||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:22:16.4837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:22:16.4974||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:22:16.4974||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:22:16.4974||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:22:19.8380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:22:19.8380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:22:23.0288||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:22:23.0288||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:22:24.8537||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:22:24.8537||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:22:26.5243||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:22:26.5243|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:22:26.5243|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:22:26.5243|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:22:26.5416|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:22:28.6044||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:22:28.6956||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:22:28.6979||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:22:28.6979||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:22:28.6979||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:22:28.6979||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:22:29.8681||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:22:29.8681||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:22:34.8712||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:22:34.8712||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:22:36.2727||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 06:22:36.2727||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 06:22:36.2815||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 06:22:36.2815||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 06:22:37.3323||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 06:22:37.3323||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 06:22:38.7008||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:22:38.7008|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:22:38.7008|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:22:38.7008|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:22:38.7008|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:22:39.8725||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:22:39.8725||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:22:40.1380||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 06:22:40.1380||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 06:22:40.1380||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 06:22:40.1380||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 06:22:40.1380||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 06:22:40.1572||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 06:22:40.1572||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 06:22:40.1572||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 06:22:40.1572||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 06:22:40.1695||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 06:22:40.6068||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 06:22:40.6068||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 06:22:40.7648||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:22:40.8758|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:22:40.8758|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:22:40.8758|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:22:40.8758|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:22:40.8758||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:22:40.8758|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.5868ms - BadRequest |url: |action: 2026-01-03 06:22:40.8883|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:22:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:22:40.8883|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.7336ms - BadRequest |url: |action: 2026-01-03 06:22:40.8883|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:22:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:22:40.8883||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:22:40.8883||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:22:40.8883||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:22:40.9083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:22:40.9083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:22:44.8881||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:22:44.8881||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:22:49.9017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:22:49.9017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:22:50.9175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:22:50.9175|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:22:50.9175|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:22:50.9175|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:22:50.9175|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:22:52.9662||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:22:53.0290||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:22:53.0290||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:22:53.0722||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:22:53.0742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:22:53.0742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:22:53.0742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:22:53.0742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:22:54.9067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:22:54.9067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:22:59.9068||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:22:59.9068||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:23:03.0774||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:23:03.0774|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:23:03.0774|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:23:03.0774|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:23:03.0774|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:23:04.9211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:23:04.9211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:23:05.1406||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:23:05.2368||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:23:05.2368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:23:05.2368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:23:05.2509||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:23:05.2509||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:23:09.9325||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:23:09.9325||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:23:14.9444||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:23:14.9444||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:23:15.2570||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:23:15.2570|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:23:15.2570|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:23:15.2570|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:23:15.2570|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:23:17.3048||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:23:17.3982||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:23:17.3982||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:23:17.3982||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:23:17.4138||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:23:17.4138||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:23:19.9444||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:23:19.9444||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:23:23.0419||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:23:23.0419||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:23:24.9599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:23:24.9599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:23:27.4289||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:23:27.4289|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:23:27.4289|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:23:27.4289|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:23:27.4289|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:23:29.4921||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:23:29.6062||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:23:29.6062||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:23:29.6062||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:23:29.6194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:23:29.6194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:23:29.9601||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:23:29.9601||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:23:34.9599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:23:34.9599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:23:39.6329||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:23:39.6329|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:23:39.6329|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:23:39.6329|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:23:39.6329|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:23:39.9607||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:23:39.9607||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:23:41.7126||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:23:41.8199|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:23:41.8199|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:23:41.8199|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:23:41.8199|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:23:41.8199||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:23:41.8199|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.1627ms - BadRequest |url: |action: 2026-01-03 06:23:41.8373|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:23:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:23:41.8373|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.4856ms - BadRequest |url: |action: 2026-01-03 06:23:41.8373|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:23:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:23:41.8373||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:23:41.8373||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:23:41.8373||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:23:41.8567||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:23:41.8567||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:23:44.9681||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:23:44.9681||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:23:49.9794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:23:49.9794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:23:51.8544||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:23:51.8544|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:23:51.8544|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:23:51.8544|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:23:51.8544|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:23:53.0453||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:23:53.0453||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:23:53.9090||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:23:54.0065||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:23:54.0065||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:23:54.0065||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:23:54.0217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:23:54.0217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:23:54.9853||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:23:54.9853||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:23:59.9851||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:23:59.9851||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:24:04.0282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:24:04.0282|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:24:04.0282|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:24:04.0282|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:24:04.0282|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:24:05.0002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:24:05.0002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:24:06.0611||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:24:06.1544||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:24:06.1544||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:24:06.1544||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:24:06.1544||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:24:06.1704||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:24:10.0120||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:24:10.0120||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:24:15.0121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:24:15.0121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:24:16.1870||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:24:16.1870|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:24:16.1870|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:24:16.1870|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:24:16.1870|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:24:18.2534||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:24:18.4157||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:24:18.4157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:24:18.4250||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:24:18.4250||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:24:18.4250||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:24:20.0206||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:24:20.0206||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:24:23.0553||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:24:23.0553||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:24:25.0361||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:24:25.0361||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:24:28.4270||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:24:28.4270|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:24:28.4270|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:24:28.4270|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:24:28.4270|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:24:30.0363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:24:30.0363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:24:30.5057||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:24:30.5969||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:24:30.5986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:24:30.5986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:24:30.5986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:24:30.5986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:24:35.0473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:24:35.0473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:24:40.0474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:24:40.0474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:24:40.6099||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:24:40.6099|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:24:40.6099|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:24:40.6099|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:24:40.6099|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:24:42.6682||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:24:42.7792|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:24:42.7792|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:24:42.7792|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:24:42.7792|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:24:42.7792||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:24:42.7792|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.077ms - BadRequest |url: |action: 2026-01-03 06:24:42.7792|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:24:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:24:42.7792|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.5323ms - BadRequest |url: |action: 2026-01-03 06:24:42.7922|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:24:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:24:42.7922||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:24:42.7922||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:24:42.7922||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:24:42.7922||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:24:42.7922||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:24:45.0627||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:24:45.0627||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:24:50.0671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:24:50.0671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:24:52.8018||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:24:52.8018|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:24:52.8018|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:24:52.8018|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:24:52.8018|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:24:53.0708||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:24:53.0708||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:24:54.8659||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:24:54.9559||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:24:54.9590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:24:54.9590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:24:54.9590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:24:54.9590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:24:55.0826||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:24:55.0826||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:25:00.0860||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:25:00.0860||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:25:04.9765||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:25:04.9765|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:25:04.9765|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:25:04.9765|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:25:04.9765|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:25:05.1015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:25:05.1015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:25:07.0414||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:25:07.1287||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:25:07.1287||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:25:07.1360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:25:07.1360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:25:07.1360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:25:10.1050||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:25:10.1050||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:25:15.1204||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:25:15.1204||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:25:17.1519||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:25:17.1519|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:25:17.1519|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:25:17.1519|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:25:17.1519|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:25:19.1848||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:25:19.2849||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:25:19.2849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:25:19.2967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:25:19.2967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:25:19.2967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:25:20.1240||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:25:20.1240||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:25:23.0813||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:25:23.0813||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:25:25.1242||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:25:25.1242||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:25:29.2941||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:25:29.2941|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:25:29.2941|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:25:29.2941|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:25:29.2941|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:25:30.1376||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:25:30.1376||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:25:31.3589||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:25:31.4674||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:25:31.4674||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:25:31.4674||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:25:31.4674||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:25:31.4826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:25:35.1492||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:25:35.1492||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:25:40.1620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:25:40.1620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:25:41.4904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:25:41.4904|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:25:41.4904|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:25:41.4904|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:25:41.4904|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:25:43.5545||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:25:43.6584|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:25:43.6584|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:25:43.6627|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:25:43.6627|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:25:43.6627||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:25:43.6627|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.0303ms - BadRequest |url: |action: 2026-01-03 06:25:43.6627|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:25:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:25:43.6627|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.7885ms - BadRequest |url: |action: 2026-01-03 06:25:43.6627|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:25:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:25:43.6782||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:25:43.6782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:25:43.6782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:25:43.6782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:25:43.6782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:25:45.1620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:25:45.1620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:25:50.1775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:25:50.1775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:25:53.0871||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:25:53.0871||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:25:53.6934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:25:53.6934|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:25:53.6934|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:25:53.6934|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:25:53.6934|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:25:55.1775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:25:55.1775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:25:55.7412||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:25:55.8422||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:25:55.8422||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:25:55.8516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:25:55.8516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:25:55.8516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:26:00.1931||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:26:00.1931||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:26:05.1987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:26:05.1987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:26:05.8703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:26:05.8703|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:26:05.8703|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:26:05.8703|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:26:05.8703|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:26:07.9191||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:26:08.0070||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:26:08.0112||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:26:08.0112||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:26:08.0112||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:26:08.0267||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:26:10.2143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:26:10.2143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:26:15.2298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:26:15.2298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:26:18.0425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:26:18.0425|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:26:18.0425|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:26:18.0425|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:26:18.0425|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:26:20.0995||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:26:20.2130||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:26:20.2130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:26:20.2130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:26:20.2277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:26:20.2277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:26:20.2379||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:26:20.2379||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:26:23.1010||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:26:23.1010||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:26:25.2537||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:26:25.2537||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:26:30.2508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:26:30.2508|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:26:30.2508|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:26:30.2508|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:26:30.2508|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:26:30.2663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:26:30.2663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:26:32.3308||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:26:32.4321||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:26:32.4321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:26:32.4426||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:26:32.4426||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:26:32.4426||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:26:35.2820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:26:35.2820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:26:40.2976||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:26:40.2976||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:26:42.4540||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:26:42.4540|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:26:42.4540|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:26:42.4540|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:26:42.4540|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:26:44.5345||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:26:44.6466|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:26:44.6466|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:26:44.6466|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:26:44.6466|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:26:44.6466||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:26:44.6466|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.9039ms - BadRequest |url: |action: 2026-01-03 06:26:44.6581|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:26:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:26:44.6581|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.9019ms - BadRequest |url: |action: 2026-01-03 06:26:44.6581|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:26:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:26:44.6581||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:26:44.6581||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:26:44.6581||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:26:44.6750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:26:44.6750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:26:45.3026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:26:45.3026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:26:50.3139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:26:50.3139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:26:53.1151||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:26:53.1151||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:26:54.6756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:26:54.6756|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:26:54.6756|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:26:54.6756|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:26:54.6756|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:26:55.3164||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:26:55.3164||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:26:56.7402||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:26:56.8422||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:26:56.8422||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:26:56.8491||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:26:56.8491||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:26:56.8491||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:27:00.3319||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:27:00.3319||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:27:05.3319||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:27:05.3319||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:27:06.8638||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:27:06.8638|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:27:06.8638|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:27:06.8638|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:27:06.8638|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:27:08.8998||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:27:08.9977||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:27:08.9977||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:27:08.9977||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:27:09.0088||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:27:09.0088||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:27:10.3362||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:27:10.3362||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:27:15.3364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:27:15.3364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:27:19.0083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:27:19.0083|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:27:19.0083|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:27:19.0083|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:27:19.0083|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:27:20.3365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:27:20.3365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:27:21.0730||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:27:21.1760||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:27:21.1760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:27:21.1839||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:27:21.1839||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:27:21.1839||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:27:23.1207||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:27:23.1207||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:27:25.3519||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:27:25.3519||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:27:30.3519||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:27:30.3519||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:27:31.1959||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:27:31.1959|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:27:31.1959|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:27:31.1959|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:27:31.1959|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:27:33.2602||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:27:33.3446||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:27:33.3446||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:27:33.3446||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:27:33.3544||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:27:33.3544||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:27:35.3676||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:27:35.3676||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:27:40.3831||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:27:40.3831||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:27:40.6173||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 06:27:40.6173||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 06:27:43.3674||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:27:43.3674|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:27:43.3674|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:27:43.3674|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:27:43.3674|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:27:45.3985||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:27:45.3985||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:27:45.4151||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:27:45.5283|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:27:45.5283|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:27:45.5283|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:27:45.5283|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:27:45.5283||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:27:45.5283|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.6689ms - BadRequest |url: |action: 2026-01-03 06:27:45.5394|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:27:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:27:45.5394|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.2455ms - BadRequest |url: |action: 2026-01-03 06:27:45.5394|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:27:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:27:45.5394||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:27:45.5394||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:27:45.5394||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:27:45.5589||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:27:45.5589||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:27:50.4143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:27:50.4143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:27:53.1360||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:27:53.1360||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:27:55.4142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:27:55.4142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:27:55.5707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:27:55.5707|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:27:55.5707|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:27:55.5707|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:27:55.5707|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:27:57.6347||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:27:57.7315||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:27:57.7315||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:27:57.7315||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:27:57.7449||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:27:57.7449||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:28:00.4263||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:28:00.4263||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:28:05.4420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:28:05.4420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:28:07.7545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:28:07.7545|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:28:07.7545|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:28:07.7545|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:28:07.7545|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:28:09.8037||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:28:09.9077||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:28:09.9113||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:28:09.9113||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:28:09.9113||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:28:09.9113||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:28:10.4420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:28:10.4420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:28:15.4420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:28:15.4420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:28:19.9108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:28:19.9108|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:28:19.9108|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:28:19.9108|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:28:19.9108|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:28:20.4576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:28:20.4576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:28:21.9650||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:28:22.0626||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:28:22.0626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:28:22.0626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:28:22.0724||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:28:22.0724||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:28:23.1381||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:28:23.1381||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:28:25.4630||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:28:25.4630||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:28:30.4686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:28:30.4686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:28:32.0780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:28:32.0780|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:28:32.0780|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:28:32.0780|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:28:32.0780|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:28:34.1427||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:28:34.2343||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:28:34.2343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:28:34.2343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:28:34.2343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:28:34.2502||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:28:35.4841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:28:35.4841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:28:40.4849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:28:40.4849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:28:44.2642||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:28:44.2642|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:28:44.2642|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:28:44.2642|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:28:44.2642|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:28:45.4986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:28:45.4986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:28:46.3448||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:28:46.4550|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:28:46.4550|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:28:46.4550|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:28:46.4550|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:28:46.4550||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:28:46.4550|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.902ms - BadRequest |url: |action: 2026-01-03 06:28:46.4680|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:28:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:28:46.4680|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.8108ms - BadRequest |url: |action: 2026-01-03 06:28:46.4680|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:28:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:28:46.4680||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:28:46.4680||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:28:46.4680||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:28:46.4858||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:28:46.4858||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:28:50.4987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:28:50.4987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:28:53.1429||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:28:53.1429||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:28:55.5142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:28:55.5142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:28:56.4987||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:28:56.4987|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:28:56.4987|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:28:56.4987|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:28:56.4987|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:28:58.5472||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:28:58.6472||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:28:58.6472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:28:58.6564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:28:58.6564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:28:58.6564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:29:00.5142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:29:00.5142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:29:05.5259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:29:05.5259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:29:08.6664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:29:08.6664|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:29:08.6664|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:29:08.6664|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:29:08.6664|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:29:10.5415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:29:10.5415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:29:10.7142||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:29:10.8146||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:29:10.8146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:29:10.8146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:29:10.8284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:29:10.8284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:29:15.5571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:29:15.5571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:29:20.5570||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:29:20.5570||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:29:20.8384||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:29:20.8384|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:29:20.8384|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:29:20.8384|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:29:20.8384|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:29:22.9029||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:29:23.0591||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:29:23.0591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:29:23.0591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:29:23.0591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:29:23.0591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:29:23.1534||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:29:23.1534||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:29:25.5726||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:29:25.5726||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:29:30.5883||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:29:30.5883||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:29:33.0729||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:29:33.0729|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:29:33.0729|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:29:33.0729|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:29:33.0729|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:29:35.1371||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:29:35.2371||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:29:35.2371||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:29:35.2453||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:29:35.2453||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:29:35.2453||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:29:35.6039||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:29:35.6039||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:29:40.6039||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:29:40.6039||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:29:45.2603||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:29:45.2603|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:29:45.2603|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:29:45.2603|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:29:45.2603|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:29:45.6070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:29:45.6070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:29:47.3120||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:29:47.4227|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:29:47.4227|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:29:47.4227|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:29:47.4227|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:29:47.4227||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:29:47.4227|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.6932ms - BadRequest |url: |action: 2026-01-03 06:29:47.4358|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:29:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:29:47.4358|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.1712ms - BadRequest |url: |action: 2026-01-03 06:29:47.4358|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:29:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:29:47.4358||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:29:47.4358||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:29:47.4358||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:29:47.4536||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:29:47.4536||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:29:50.6070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:29:50.6070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:29:53.1577||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:29:53.1577||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:29:55.6080||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:29:55.6080||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:29:57.4675||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:29:57.4675|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:29:57.4675|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:29:57.4675|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:29:57.4675|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:29:59.5317||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:29:59.6451||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:29:59.6451||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:29:59.6451||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:29:59.6556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:29:59.6556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:30:00.6079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:30:00.6079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:30:05.6191||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:30:05.6191||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:30:09.6679||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:30:09.6679|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:30:09.6679|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:30:09.6679|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:30:09.6679|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:30:10.6209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:30:10.6209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:30:11.7171||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:30:11.8256||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:30:11.8256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:30:11.8341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:30:11.8341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:30:11.8341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:30:15.6297||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:30:15.6297||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:30:20.6298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:30:20.6298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:30:21.8489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:30:21.8489|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:30:21.8489|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:30:21.8489|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:30:21.8489|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:30:23.1648||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:30:23.1648||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:30:23.8976||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:30:24.0053||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:30:24.0053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:30:24.0053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:30:24.0053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:30:24.0053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:30:25.6453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:30:25.6453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:30:30.6455||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:30:30.6455||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:30:34.0363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:30:34.0363|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:30:34.0363|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:30:34.0363|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:30:34.0363|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:30:35.6610||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:30:35.6610||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:30:36.0919||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:30:36.1951||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:30:36.1951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:30:36.2025||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:30:36.2025||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:30:36.2025||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:30:40.6645||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:30:40.6645||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:30:45.6801||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:30:45.6801||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:30:46.2116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:30:46.2116|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:30:46.2116|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:30:46.2116|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:30:46.2116|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:30:48.2918||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:30:48.3916|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:30:48.3916|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:30:48.3916|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:30:48.3916|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:30:48.3916||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:30:48.3993|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.0427ms - BadRequest |url: |action: 2026-01-03 06:30:48.3993|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:30:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:30:48.3993|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 9.4872ms - BadRequest |url: |action: 2026-01-03 06:30:48.3993|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:30:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:30:48.3993||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:30:48.3993||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:30:48.3993||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:30:48.3993||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:30:48.3993||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:30:50.6956||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:30:50.6956||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:30:53.1677||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:30:53.1677||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:30:55.6958||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:30:55.6958||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:30:58.4199||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:30:58.4199|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:30:58.4199|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:30:58.4199|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:30:58.4199|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:31:00.4999||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:31:00.5868||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:31:00.5868||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:31:00.5934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:31:00.5934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:31:00.5934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:31:00.7011||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:31:00.7011||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:31:05.7129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:31:05.7129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:31:10.6039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:31:10.6039|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:31:10.6039|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:31:10.6039|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:31:10.6039|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:31:10.7130||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:31:10.7130||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:31:12.6680||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:31:12.7664||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:31:12.7664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:31:12.7664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:31:12.7785||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:31:12.7785||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:31:15.7286||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:31:15.7286||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:31:20.7442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:31:20.7442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:31:22.7912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:31:22.7912|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:31:22.7912|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:31:22.7912|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:31:22.7912|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:31:23.1690||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:31:23.1690||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:31:24.8230||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:31:24.9150||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:31:24.9178||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:31:24.9178||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:31:24.9178||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:31:24.9178||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:31:25.7598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:31:25.7598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:31:30.7754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:31:30.7754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:31:34.9173||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:31:34.9173|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:31:34.9173|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:31:34.9173|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:31:34.9173|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:31:35.7793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:31:35.7793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:31:36.9523||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:31:37.0533||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:31:37.0533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:31:37.0533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:31:37.0652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:31:37.0652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:31:40.7793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:31:40.7793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:31:45.7919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:31:45.7919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:31:47.0735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:31:47.0735|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:31:47.0735|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:31:47.0735|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:31:47.0735|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:31:49.1221||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:31:49.2313|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:31:49.2313|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:31:49.2313|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:31:49.2313|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:31:49.2313||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:31:49.2313|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.8977ms - BadRequest |url: |action: 2026-01-03 06:31:49.2313|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:31:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:31:49.2466|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.3697ms - BadRequest |url: |action: 2026-01-03 06:31:49.2466|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:31:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:31:49.2466||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:31:49.2466||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:31:49.2466||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:31:49.2632||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:31:49.2632||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:31:50.7920||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:31:50.7920||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:31:53.1703||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:31:53.1703||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:31:55.8078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:31:55.8078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:31:59.2763||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:31:59.2763|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:31:59.2763|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:31:59.2763|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:31:59.2763|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:32:00.8233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:32:00.8233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:32:01.3398||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:32:01.4395||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:32:01.4395||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:32:01.4395||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:32:01.4543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:32:01.4543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:32:05.8232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:32:05.8232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:32:10.8352||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:32:10.8352||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:32:11.4601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:32:11.4601|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:32:11.4601|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:32:11.4601|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:32:11.4601|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:32:13.4924||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:32:13.5970||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:32:13.5970||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:32:13.6031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:32:13.6031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:32:13.6031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:32:15.8506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:32:15.8506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:32:20.8663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:32:20.8663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:32:23.1827||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:32:23.1827||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:32:23.6006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:32:23.6006|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:32:23.6006|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:32:23.6006|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:32:23.6006|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:32:25.6652||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:32:25.7693||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:32:25.7725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:32:25.7725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:32:25.7725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:32:25.7725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:32:25.8819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:32:25.8819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:32:30.8888||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:32:30.8888||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:32:35.7794||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:32:35.7794|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:32:35.7794|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:32:35.7794|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:32:35.7794|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:32:35.8887||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:32:35.8887||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:32:36.2764||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 06:32:36.2764||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 06:32:36.2835||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 06:32:36.2835||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 06:32:37.3526||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 06:32:37.3618||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 06:32:37.8161||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:32:37.9256||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:32:37.9256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:32:37.9256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:32:37.9398||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:32:37.9398||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:32:40.6268||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 06:32:40.6268||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 06:32:40.8922||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:32:40.8922||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:32:45.8923||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:32:45.8923||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:32:47.9550||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:32:47.9550|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:32:47.9550|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:32:47.9550|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:32:47.9550|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:32:50.0349||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:32:50.1400|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:32:50.1423|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:32:50.1423|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:32:50.1423|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:32:50.1423||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:32:50.1423|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.9505ms - BadRequest |url: |action: 2026-01-03 06:32:50.1423|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:32:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:32:50.1423|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.924ms - BadRequest |url: |action: 2026-01-03 06:32:50.1591|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:32:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:32:50.1591||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:32:50.1591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:32:50.1591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:32:50.1591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:32:50.1591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:32:50.9080||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:32:50.9080||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:32:53.1927||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:32:53.1927||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:32:55.9080||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:32:55.9080||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:33:00.1898||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:33:00.1898|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:33:00.1898|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:33:00.1898|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:33:00.1898|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:33:00.9085||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:33:00.9085||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:33:02.2410||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:33:02.3373||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:33:02.3373||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:33:02.3373||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:33:02.3373||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:33:02.3373||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:33:05.9121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:33:05.9121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:33:10.9277||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:33:10.9277||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:33:12.3653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:33:12.3653|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:33:12.3653|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:33:12.3653|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:33:12.3653|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:33:14.4296||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:33:14.5321||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:33:14.5321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:33:14.5390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:33:14.5390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:33:14.5390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:33:15.9432||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:33:15.9432||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:33:20.9433||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:33:20.9433||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:33:23.1959||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:33:23.1959||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:33:24.5527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:33:24.5527|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:33:24.5527|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:33:24.5527|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:33:24.5527|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:33:25.9433||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:33:25.9433||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:33:26.6161||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:33:26.7238||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:33:26.7263||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:33:26.7263||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:33:26.7263||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:33:26.7263||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:33:30.9433||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:33:30.9433||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:33:35.9559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:33:35.9559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:33:36.7372||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:33:36.7372|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:33:36.7372|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:33:36.7372|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:33:36.7539|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:33:38.8021||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:33:38.9103||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:33:38.9103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:33:38.9103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:33:38.9276||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:33:38.9276||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:33:40.9558||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:33:40.9558||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:33:45.9558||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:33:45.9558||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:33:48.9512||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:33:48.9512|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:33:48.9512|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:33:48.9512|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:33:48.9512|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:33:50.9706||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:33:50.9706||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:33:50.9884||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:33:51.0941|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:33:51.0968|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:33:51.0968|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:33:51.0968|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:33:51.0968||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:33:51.0968|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.7588ms - BadRequest |url: |action: 2026-01-03 06:33:51.0968|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:33:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:33:51.0968|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.5198ms - BadRequest |url: |action: 2026-01-03 06:33:51.1132|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:33:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:33:51.1132||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:33:51.1132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:33:51.1132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:33:51.1296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:33:51.1296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:33:53.2074||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:33:53.2074||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:33:55.9704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:33:55.9704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:34:00.9854||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:34:00.9854||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:34:01.1263||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:34:01.1263|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:34:01.1263|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:34:01.1263|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:34:01.1263|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:34:03.1845||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:34:03.2757||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:34:03.2757||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:34:03.2757||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:34:03.2757||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:34:03.2757||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:34:05.9943||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:34:05.9943||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:34:11.0100||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:34:11.0100||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:34:13.2913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:34:13.2913|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:34:13.2913|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:34:13.2913|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:34:13.2913|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:34:15.3401||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:34:15.4375||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:34:15.4375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:34:15.4375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:34:15.4516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:34:15.4516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:34:16.0257||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:34:16.0257||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:34:21.0257||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:34:21.0257||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:34:23.2163||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:34:23.2163||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:34:25.4592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:34:25.4592|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:34:25.4592|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:34:25.4592|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:34:25.4592|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:34:26.0373||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:34:26.0373||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:34:27.5237||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:34:27.6249||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:34:27.6249||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:34:27.6308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:34:27.6308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:34:27.6308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:34:31.0529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:34:31.0529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:34:36.0528||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:34:36.0528||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:34:37.6447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:34:37.6447|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:34:37.6447|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:34:37.6447|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:34:37.6447|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:34:39.6938||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:34:39.7995||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:34:39.8013||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:34:39.8013||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:34:39.8013||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:34:39.8013||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:34:41.0535||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:34:41.0535||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:34:46.0599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:34:46.0599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:34:49.8101||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:34:49.8101|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:34:49.8101|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:34:49.8101|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:34:49.8101|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:34:51.0600||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:34:51.0600||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:34:51.8900||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:34:51.9783|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:34:51.9814|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:34:51.9814|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:34:51.9814|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:34:51.9814||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:34:51.9814|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.4934ms - BadRequest |url: |action: 2026-01-03 06:34:51.9814|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:34:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:34:51.9974|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.1665ms - BadRequest |url: |action: 2026-01-03 06:34:51.9974|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:34:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:34:51.9974||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:34:51.9974||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:34:51.9974||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:34:51.9974||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:34:51.9974||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:34:53.2247||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:34:53.2247||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:34:56.0663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:34:56.0663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:35:01.0759||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:35:01.0759||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:35:02.0135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:35:02.0135|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:35:02.0135|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:35:02.0135|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:35:02.0135|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:35:04.0780||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:35:04.1779||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:35:04.1779||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:35:04.1779||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:35:04.1895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:35:04.1895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:35:06.0774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:35:06.0774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:35:11.0848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:35:11.0848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:35:14.1946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:35:14.1946|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:35:14.1946|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:35:14.1946|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:35:14.1946|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:35:16.0913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:35:16.0913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:35:16.2498||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:35:16.3344||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:35:16.3344||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:35:16.3344||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:35:16.3425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:35:16.3425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:35:21.0959||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:35:21.0959||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:35:23.2295||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:35:23.2295||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:35:26.1039||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:35:26.1039||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:35:26.3540||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:35:26.3540|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:35:26.3540|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:35:26.3540|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:35:26.3540|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:35:28.3870||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:35:28.4951||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:35:28.4951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:35:28.4951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:35:28.4951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:35:28.4951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:35:31.1196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:35:31.1196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:35:36.1352||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:35:36.1352||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:35:38.5103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:35:38.5103|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:35:38.5103|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:35:38.5103|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:35:38.5103|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:35:40.5736||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:35:40.6736||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:35:40.6736||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:35:40.6819||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:35:40.6819||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:35:40.6819||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:35:41.1351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:35:41.1351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:35:46.1352||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:35:46.1352||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:35:50.6979||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:35:50.6979|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:35:50.6979|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:35:50.6979|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:35:50.6979|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:35:51.1352||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:35:51.1352||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:35:52.7640||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:35:52.8695|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:35:52.8712|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:35:52.8712|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:35:52.8712|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:35:52.8712||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:35:52.8712|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.1376ms - BadRequest |url: |action: 2026-01-03 06:35:52.8712|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:35:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:35:52.8712|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.8598ms - BadRequest |url: |action: 2026-01-03 06:35:52.8712|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:35:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:35:52.8712||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:35:52.8712||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:35:52.8891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:35:52.8891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:35:52.8891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:35:53.2337||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:35:53.2337||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:35:56.1483||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:35:56.1483||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:36:01.1483||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:36:01.1483||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:36:02.8991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:36:02.8991|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:36:02.8991|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:36:02.8991|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:36:02.8991|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:36:04.9713||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:36:05.0622||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:36:05.0657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:36:05.0657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:36:05.0657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:36:05.0657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:36:06.1599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:36:06.1599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:36:11.1742||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:36:11.1742||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:36:15.0805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:36:15.0805|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:36:15.0805|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:36:15.0805|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:36:15.0805|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:36:16.1741||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:36:16.1741||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:36:17.1284||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:36:17.2156||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:36:17.2156||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:36:17.2216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:36:17.2216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:36:17.2216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:36:21.1897||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:36:21.1897||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:36:23.2398||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:36:23.2398||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:36:26.1897||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:36:26.1897||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:36:27.2213||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:36:27.2213|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:36:27.2213|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:36:27.2213|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:36:27.2213|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:36:29.3011||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:36:29.4085||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:36:29.4085||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:36:29.4085||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:36:29.4085||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:36:29.4085||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:36:31.2055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:36:31.2055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:36:36.2082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:36:36.2082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:36:39.4425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:36:39.4425|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:36:39.4425|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:36:39.4425|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:36:39.4425|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:36:41.2084||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:36:41.2084||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:36:41.4906||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:36:41.5896||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:36:41.5896||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:36:41.5896||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:36:41.6036||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:36:41.6036||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:36:46.2239||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:36:46.2239||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:36:51.2291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:36:51.2291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:36:51.6197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:36:51.6197|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:36:51.6197|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:36:51.6197|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:36:51.6197|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:36:53.2478||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:36:53.2478||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:36:53.6997||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:36:53.8076|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:36:53.8076|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:36:53.8076|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:36:53.8076|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:36:53.8076||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:36:53.8076|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.6846ms - BadRequest |url: |action: 2026-01-03 06:36:53.8076|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:36:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:36:53.8076|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.1211ms - BadRequest |url: |action: 2026-01-03 06:36:53.8076|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:36:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:36:53.8076||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:36:53.8076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:36:53.8266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:36:53.8266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:36:53.8266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:36:56.2397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:36:56.2397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:37:01.2476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:37:01.2476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:37:03.8259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:37:03.8259|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:37:03.8259|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:37:03.8259|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:37:03.8259|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:37:05.8901||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:37:05.9935||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:37:05.9935||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:37:06.0005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:37:06.0005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:37:06.0005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:37:06.2475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:37:06.2475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:37:11.2496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:37:11.2496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:37:15.9996||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:37:15.9996|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:37:15.9996|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:37:15.9996|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:37:15.9996|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:37:16.2651||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:37:16.2651||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:37:18.0644||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:37:18.1625||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:37:18.1625||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:37:18.1733||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:37:18.1733||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:37:18.1733||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:37:21.2809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:37:21.2809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:37:23.2528||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:37:23.2528||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:37:26.2965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:37:26.2965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:37:28.1871||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:37:28.1871|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:37:28.1871|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:37:28.1871|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:37:28.1871|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:37:30.2674||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:37:30.3634||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:37:30.3634||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:37:30.3634||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:37:30.3770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:37:30.3770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:37:31.3120||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:37:31.3120||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:37:36.3202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:37:36.3202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:37:40.3827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:37:40.3827|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:37:40.3827|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:37:40.3827|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:37:40.3827|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:37:40.6326||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 06:37:40.6326||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 06:37:41.3358||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:37:41.3358||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:37:42.4158||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:37:42.5200||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:37:42.5200||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:37:42.5261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:37:42.5261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:37:42.5261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:37:46.3472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:37:46.3472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:37:51.3473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:37:51.3473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:37:52.5348||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:37:52.5348|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:37:52.5348|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:37:52.5348|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:37:52.5348|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:37:53.2567||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:37:53.2567||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:37:54.5669||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:37:54.6817|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:37:54.6817|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:37:54.6817|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:37:54.6817|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:37:54.6817||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:37:54.6909|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.9816ms - BadRequest |url: |action: 2026-01-03 06:37:54.6909|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:37:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:37:54.6909|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.7372ms - BadRequest |url: |action: 2026-01-03 06:37:54.6909|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:37:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:37:54.6909||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:37:54.6909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:37:54.6909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:37:54.6909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:37:54.7081||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:37:56.3471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:37:56.3471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:38:01.3593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:38:01.3593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:38:04.7188||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:38:04.7188|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:38:04.7188|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:38:04.7188|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:38:04.7188|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:38:06.3594||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:38:06.3594||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:38:06.7674||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:38:06.8599||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:38:06.8599||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:38:06.8599||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:38:06.8755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:38:06.8755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:38:11.3750||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:38:11.3750||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:38:16.3905||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:38:16.3905||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:38:16.8909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:38:16.8909|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:38:16.8909|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:38:16.8909|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:38:16.8909|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:38:18.9236||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:38:19.0129||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:38:19.0129||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:38:19.0210||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:38:19.0210||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:38:19.0309||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:38:21.4061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:38:21.4061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:38:23.2683||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:38:23.2683||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:38:26.4087||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:38:26.4087||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:38:29.0340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:38:29.0340|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:38:29.0340|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:38:29.0340|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:38:29.0340|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:38:31.0779||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:38:31.1690||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:38:31.1690||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:38:31.1690||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:38:31.1690||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:38:31.1851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:38:31.4193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:38:31.4193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:38:36.4350||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:38:36.4350||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:38:41.1883||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:38:41.1883|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:38:41.1883|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:38:41.1883|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:38:41.1883|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:38:41.4382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:38:41.4382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:38:43.2394||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:38:43.3378||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:38:43.3378||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:38:43.3378||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:38:43.3487||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:38:43.3487||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:38:46.4408||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:38:46.4408||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:38:51.4538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:38:51.4538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:38:53.2692||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:38:53.2692||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:38:53.3601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:38:53.3601|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:38:53.3601|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:38:53.3601|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:38:53.3601|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:38:55.4089||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:38:55.5087|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:38:55.5087|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:38:55.5087|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:38:55.5087|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:38:55.5179||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:38:55.5179|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.3638ms - BadRequest |url: |action: 2026-01-03 06:38:55.5179|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:38:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:38:55.5179|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.5327ms - BadRequest |url: |action: 2026-01-03 06:38:55.5179|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:38:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:38:55.5179||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:38:55.5179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:38:55.5331||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:38:55.5331||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:38:55.5331||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:38:56.4609||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:38:56.4609||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:39:01.4705||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:39:01.4705||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:39:05.5486||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:39:05.5486|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:39:05.5486|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:39:05.5486|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:39:05.5486|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:39:06.4705||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:39:06.4705||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:39:07.5823||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:39:07.6897||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:39:07.6897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:39:07.6897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:39:07.6897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:39:07.7052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:39:11.4861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:39:11.4861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:39:16.4985||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:39:16.4985||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:39:17.7172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:39:17.7172|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:39:17.7172|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:39:17.7172|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:39:17.7172|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:39:19.7812||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:39:19.8799||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:39:19.8799||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:39:19.8799||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:39:19.8927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:39:19.8927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:39:21.5139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:39:21.5139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:39:23.2773||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:39:23.2773||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:39:26.5221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:39:26.5221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:39:29.8999||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:39:29.8999|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:39:29.8999|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:39:29.8999|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:39:29.8999|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:39:31.5246||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:39:31.5246||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:39:31.9801||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:39:32.0683||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:39:32.0683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:39:32.0740||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:39:32.0740||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:39:32.0740||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:39:36.5246||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:39:36.5246||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:39:41.5402||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:39:41.5402||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:39:42.0730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:39:42.0730|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:39:42.0730|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:39:42.0730|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:39:42.0730|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:39:44.1375||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:39:44.2306||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:39:44.2306||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:39:44.2306||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:39:44.2306||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:39:44.2306||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:39:46.5555||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:39:46.5555||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:39:51.5712||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:39:51.5712||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:39:53.2794||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:39:53.2794||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:39:54.2602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:39:54.2602|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:39:54.2602|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:39:54.2602|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:39:54.2602|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:39:56.3248||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:39:56.4127|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:39:56.4127|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:39:56.4127|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:39:56.4166|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:39:56.4166||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:39:56.4166|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.2095ms - BadRequest |url: |action: 2026-01-03 06:39:56.4166|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:39:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:39:56.4166|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 7.7024ms - BadRequest |url: |action: 2026-01-03 06:39:56.4166|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:39:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:39:56.4166||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:39:56.4166||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:39:56.4166||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:39:56.4166||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:39:56.4166||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:39:56.5726||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:39:56.5726||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:40:01.5726||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:40:01.5726||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:40:06.4323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:40:06.4323|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:40:06.4323|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:40:06.4323|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:40:06.4323|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:40:06.5726||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:40:06.5726||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:40:08.4962||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:40:08.6079||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:40:08.6079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:40:08.6079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:40:08.6197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:40:08.6197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:40:11.5881||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:40:11.5881||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:40:16.6000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:40:16.6000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:40:18.6313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:40:18.6313|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:40:18.6313|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:40:18.6313|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:40:18.6313|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:40:20.6791||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:40:20.7825||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:40:20.7825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:40:20.7903||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:40:20.7903||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:40:20.7903||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:40:21.6158||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:40:21.6158||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:40:23.2822||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:40:23.2822||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:40:26.6228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:40:26.6228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:40:30.7947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:40:30.7947|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:40:30.7947|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:40:30.7947|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:40:30.7947|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:40:31.6227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:40:31.6227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:40:32.8434||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:40:32.9459||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:40:32.9459||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:40:32.9517||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:40:32.9517||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:40:32.9517||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:40:36.6227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:40:36.6227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:40:41.6382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:40:41.6382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:40:42.9663||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:40:42.9663|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:40:42.9663|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:40:42.9663|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:40:42.9663|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:40:45.0151||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:40:45.1129||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:40:45.1129||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:40:45.1129||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:40:45.1243||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:40:45.1243||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:40:46.6536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:40:46.6536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:40:51.6550||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:40:51.6550||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:40:53.2835||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:40:53.2835||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:40:55.1241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:40:55.1241|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:40:55.1241|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:40:55.1241|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:40:55.1241|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:40:56.6706||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:40:56.6706||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:40:57.2042||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:40:57.3140|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:40:57.3140|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:40:57.3140|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:40:57.3140|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:40:57.3140||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:40:57.3274|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.0443ms - BadRequest |url: |action: 2026-01-03 06:40:57.3274|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:40:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:40:57.3274|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.9218ms - BadRequest |url: |action: 2026-01-03 06:40:57.3274|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:40:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:40:57.3274||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:40:57.3274||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:40:57.3274||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:40:57.3461||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:40:57.3461||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:41:01.6794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:41:01.6794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:41:06.6819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:41:06.6819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:41:07.3539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:41:07.3539|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:41:07.3539|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:41:07.3539|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:41:07.3539|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:41:09.4302||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:41:09.5333||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:41:09.5333||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:41:09.5406||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:41:09.5406||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:41:09.5406||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:41:11.6938||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:41:11.6938||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:41:16.6961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:41:16.6961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:41:19.5558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:41:19.5558|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:41:19.5558|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:41:19.5558|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:41:19.5558|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:41:21.6203||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:41:21.7118||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:41:21.7118||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:41:21.7118||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:41:21.7118||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:41:21.7118||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:41:21.7329||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:41:21.7329||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:41:23.2922||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:41:23.2922||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:41:26.7274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:41:26.7274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:41:31.7287||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:41:31.7287||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:41:31.7287||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:41:31.7287|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:41:31.7287|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:41:31.7440|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:41:31.7440|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:41:33.7852||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:41:33.9190||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:41:33.9190||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:41:33.9256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:41:33.9256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:41:33.9256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:41:36.7364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:41:36.7364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:41:41.7365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:41:41.7365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:41:43.9397||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:41:43.9397|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:41:43.9397|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:41:43.9397|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:41:43.9397|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:41:45.9936||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:41:46.1017||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:41:46.1017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:41:46.1017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:41:46.1017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:41:46.1017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:41:46.7418||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:41:46.7418||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:41:51.7523||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:41:51.7523||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:41:53.3024||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:41:53.3024||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:41:56.1227||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:41:56.1227|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:41:56.1227|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:41:56.1227|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:41:56.1227|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:41:56.7632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:41:56.7632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:41:58.1834||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:41:58.2809|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:41:58.2809|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:41:58.2809|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:41:58.2809|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:41:58.2809||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:41:58.2936|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.1882ms - BadRequest |url: |action: 2026-01-03 06:41:58.2936|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:41:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:41:58.2936|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.2512ms - BadRequest |url: |action: 2026-01-03 06:41:58.2936|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:41:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:41:58.2936||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:41:58.2936||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:41:58.2936||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:41:58.3101||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:41:58.3101||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:42:01.7765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:42:01.7765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:42:06.7766||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:42:06.7766||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:42:08.3236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:42:08.3236|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:42:08.3236|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:42:08.3236|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:42:08.3236|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:42:10.3722||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:42:10.4725||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:42:10.4725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:42:10.4812||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:42:10.4812||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:42:10.4812||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:42:11.7922||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:42:11.7922||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:42:16.8079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:42:16.8079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:42:20.4853||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:42:20.4853|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:42:20.4853|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:42:20.4853|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:42:20.4853|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:42:21.8132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:42:21.8132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:42:22.5343||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:42:22.6310||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:42:22.6310||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:42:22.6310||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:42:22.6449||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:42:22.6449||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:42:23.3165||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:42:23.3165||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:42:26.8132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:42:26.8132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:42:31.8160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:42:31.8160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:42:32.6443||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:42:32.6443|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:42:32.6443|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:42:32.6443|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:42:32.6443|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:42:34.7084||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:42:34.8064||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:42:34.8064||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:42:34.8064||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:42:34.8223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:42:34.8223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:42:36.2642||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 06:42:36.2642||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 06:42:36.2642||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 06:42:36.2881||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 06:42:36.8218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:42:36.8218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:42:37.3450||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 06:42:37.3450||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 06:42:40.6336||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 06:42:40.6336||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 06:42:41.8366||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:42:41.8366||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:42:44.8188||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:42:44.8188|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:42:44.8188|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:42:44.8188|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:42:44.8188|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:42:46.8498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:42:46.8498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:42:46.8830||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:42:46.9815||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:42:46.9815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:42:46.9907||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:42:46.9907||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:42:46.9907||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:42:51.8654||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:42:51.8654||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:42:53.3181||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:42:53.3181||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:42:56.8768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:42:56.8768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:42:57.0020||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:42:57.0020|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:42:57.0020|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:42:57.0020|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:42:57.0020|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:42:59.0518||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:42:59.1634|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:42:59.1634|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:42:59.1634|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:42:59.1634|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:42:59.1634||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:42:59.1634|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4902ms - BadRequest |url: |action: 2026-01-03 06:42:59.1634|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:42:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:42:59.1755|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.147ms - BadRequest |url: |action: 2026-01-03 06:42:59.1755|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:42:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:42:59.1755||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:42:59.1755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:42:59.1755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:42:59.1755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:42:59.1907||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:43:01.8776||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:43:01.8776||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:43:06.8934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:43:06.8934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:43:09.2059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:43:09.2059|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:43:09.2059|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:43:09.2059|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:43:09.2059|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:43:11.2388||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:43:11.3401||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:43:11.3401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:43:11.3496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:43:11.3496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:43:11.3496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:43:11.9089||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:43:11.9089||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:43:16.9088||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:43:16.9088||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:43:21.3552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:43:21.3552|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:43:21.3552|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:43:21.3552|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:43:21.3552|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:43:21.9175||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:43:21.9175||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:43:23.3274||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:43:23.3274||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:43:23.4039||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:43:23.4981||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:43:23.4981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:43:23.4981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:43:23.5118||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:43:23.5118||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:43:26.9330||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:43:26.9330||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:43:31.9486||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:43:31.9486||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:43:33.5268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:43:33.5268|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:43:33.5268|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:43:33.5268|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:43:33.5268|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:43:35.5785||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:43:35.6909||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:43:35.6909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:43:35.6909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:43:35.7066||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:43:35.7066||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:43:36.9535||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:43:36.9535||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:43:41.9546||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:43:41.9546||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:43:45.7048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:43:45.7048|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:43:45.7048|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:43:45.7048|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:43:45.7048|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:43:46.9547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:43:46.9547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:43:47.7689||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:43:47.8651||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:43:47.8651||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:43:47.8651||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:43:47.8767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:43:47.8767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:43:51.9703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:43:51.9703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:43:53.3347||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:43:53.3347||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:43:56.9722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:43:56.9722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:43:57.8940||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:43:57.8940|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:43:57.8940|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:43:57.8940|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:43:57.8940|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:43:59.9427||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:44:00.0451|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:44:00.0451|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:44:00.0451|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:44:00.0509|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:44:00.0509||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:44:00.0509|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.0375ms - BadRequest |url: |action: 2026-01-03 06:44:00.0509|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:43:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:44:00.0509|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.3307ms - BadRequest |url: |action: 2026-01-03 06:44:00.0509|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:43:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:44:00.0509||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:44:00.0509||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:44:00.0680||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:44:00.0680||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:44:00.0680||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:44:01.9721||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:44:01.9721||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:44:06.9844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:44:06.9844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:44:10.0784||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:44:10.0784|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:44:10.0784|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:44:10.0784|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:44:10.0784|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:44:11.9844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:44:11.9844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:44:12.1261||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:44:12.2121||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:44:12.2121||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:44:12.2197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:44:12.2197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:44:12.2197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:44:16.9921||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:44:16.9921||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:44:22.0075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:44:22.0075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:44:22.2266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:44:22.2266|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:44:22.2266|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:44:22.2266|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:44:22.2266|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:44:23.3502||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:44:23.3502||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:44:24.2860||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:44:24.3871||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:44:24.3871||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:44:24.3945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:44:24.3945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:44:24.3945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:44:27.0089||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:44:27.0089||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:44:32.0247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:44:32.0247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:44:34.3999||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:44:34.3999|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:44:34.3999|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:44:34.3999|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:44:34.3999|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:44:36.4638||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:44:36.5531||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:44:36.5563||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:44:36.5563||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:44:36.5563||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:44:36.5563||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:44:37.0247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:44:37.0247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:44:42.0403||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:44:42.0403||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:44:46.5717||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:44:46.5717|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:44:46.5717|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:44:46.5717|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:44:46.5717|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:44:47.0559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:44:47.0559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:44:48.6362||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:44:48.7383||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:44:48.7383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:44:48.7490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:44:48.7490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:44:48.7490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:44:52.0558||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:44:52.0558||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:44:53.3562||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:44:53.3562||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:44:57.0715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:44:57.0715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:44:58.7748||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:44:58.7748|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:44:58.7748|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:44:58.7748|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:44:58.7748|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:45:00.8395||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:45:00.9408|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:45:00.9408|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:45:00.9408|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:45:00.9464|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:45:00.9464||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:45:00.9464|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.0943ms - BadRequest |url: |action: 2026-01-03 06:45:00.9464|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:45:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:45:00.9464|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.1628ms - BadRequest |url: |action: 2026-01-03 06:45:00.9464|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:45:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:45:00.9464||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:45:00.9464||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:45:00.9618||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:45:00.9618||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:45:00.9618||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:45:02.0715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:45:02.0715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:45:07.0841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:45:07.0841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:45:10.9663||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:45:10.9663|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:45:10.9663|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:45:10.9663|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:45:10.9663|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:45:12.0910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:45:12.0910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:45:13.0091||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:45:13.1154||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:45:13.1173||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:45:13.1173||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:45:13.1173||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:45:13.1173||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:45:17.1009||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:45:17.1009||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:45:22.1135||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:45:22.1135||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:45:23.1293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:45:23.1293|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:45:23.1293|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:45:23.1293|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:45:23.1293|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:45:23.3665||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:45:23.3665||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:45:25.2092||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:45:25.2984||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:45:25.2984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:45:25.3041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:45:25.3041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:45:25.3041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:45:27.1166||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:45:27.1166||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:45:32.1281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:45:32.1281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:45:35.3158||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:45:35.3158|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:45:35.3158|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:45:35.3158|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:45:35.3158|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:45:37.1283||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:45:37.1283||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:45:37.3645||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:45:37.4555||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:45:37.4590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:45:37.4590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:45:37.4590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:45:37.4590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:45:42.1438||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:45:42.1438||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:45:47.1438||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:45:47.1438||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:45:47.4877||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:45:47.4877|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:45:47.4877|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:45:47.4877|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:45:47.4877|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:45:49.5364||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:45:49.6385||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:45:49.6385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:45:49.6447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:45:49.6447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:45:49.6447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:45:52.1437||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:45:52.1437||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:45:53.3811||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:45:53.3811||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:45:57.1594||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:45:57.1594||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:45:59.6647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:45:59.6647|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:45:59.6647|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:45:59.6647|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:45:59.6647|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:46:01.7289||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:46:01.8407|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:46:01.8407|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:46:01.8407|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:46:01.8407|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:46:01.8520||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:46:01.8520|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.9417ms - BadRequest |url: |action: 2026-01-03 06:46:01.8520|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:46:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:46:01.8520|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.6641ms - BadRequest |url: |action: 2026-01-03 06:46:01.8520|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:46:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:46:01.8520||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:46:01.8520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:46:01.8681||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:46:01.8681||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:46:01.8681||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:46:02.1689||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:46:02.1689||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:46:07.1834||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:46:07.1834||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:46:11.8786||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:46:11.8786|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:46:11.8786|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:46:11.8786|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:46:11.8786|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:46:12.1836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:46:12.1836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:46:13.9355||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:46:14.0376||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:46:14.0376||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:46:14.0449||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:46:14.0449||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:46:14.0449||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:46:17.1935||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:46:17.1935||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:46:22.2092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:46:22.2092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:46:23.3846||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:46:23.3846||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:46:24.0530||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:46:24.0530|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:46:24.0530|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:46:24.0530|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:46:24.0530|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:46:26.1020||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:46:26.2064||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:46:26.2094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:46:26.2094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:46:26.2094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:46:26.2094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:46:27.2249||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:46:27.2249||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:46:32.2405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:46:32.2405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:46:36.2248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:46:36.2248|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:46:36.2248|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:46:36.2248|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:46:36.2248|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:46:37.2404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:46:37.2404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:46:38.2722||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:46:38.3766||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:46:38.3766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:46:38.3837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:46:38.3837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:46:38.3837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:46:42.2403||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:46:42.2403||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:46:47.2453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:46:47.2453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:46:48.4015||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:46:48.4015|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:46:48.4015|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:46:48.4015|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:46:48.4015|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:46:50.4503||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:46:50.5631||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:46:50.5631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:46:50.5631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:46:50.5785||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:46:50.5785||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:46:52.2607||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:46:52.2607||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:46:53.3887||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:46:53.3887||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:46:57.2607||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:46:57.2607||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:47:00.5889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:47:00.5889|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:47:00.5889|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:47:00.5889|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:47:00.5889|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:47:02.2608||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:47:02.2608||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:47:02.6361||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:47:02.7451|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:47:02.7451|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:47:02.7451|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:47:02.7451|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:47:02.7451||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:47:02.7451|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.6767ms - BadRequest |url: |action: 2026-01-03 06:47:02.7451|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:47:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:47:02.7451|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.9308ms - BadRequest |url: |action: 2026-01-03 06:47:02.7598|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:47:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:47:02.7598||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:47:02.7598||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:47:02.7598||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:47:02.7598||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:47:02.7598||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:47:07.2757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:47:07.2757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:47:12.2757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:47:12.2757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:47:12.7603||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:47:12.7603|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:47:12.7603|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:47:12.7603|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:47:12.7603|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:47:14.8059||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:47:14.9102||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:47:14.9102||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:47:14.9191||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:47:14.9191||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:47:14.9191||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:47:17.2894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:47:17.2894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:47:22.2986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:47:22.2986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:47:23.3956||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:47:23.3956||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:47:24.9393||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:47:24.9393|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:47:24.9393|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:47:24.9393|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:47:24.9393|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:47:26.9842||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:47:27.0873||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:47:27.0873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:47:27.0941||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:47:27.0941||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:47:27.0941||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:47:27.3105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:47:27.3105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:47:32.3130||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:47:32.3130||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:47:37.1061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:47:37.1061|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:47:37.1061|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:47:37.1061|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:47:37.1061|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:47:37.3245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:47:37.3245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:47:39.1702||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:47:39.2721||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:47:39.2721||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:47:39.2785||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:47:39.2785||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:47:39.2785||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:47:40.6369||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 06:47:40.6369||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 06:47:42.3245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:47:42.3245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:47:47.3245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:47:47.3245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:47:49.2934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:47:49.2934|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:47:49.2934|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:47:49.2934|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:47:49.2934|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:47:51.3418||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:47:51.4506||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:47:51.4506||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:47:51.4506||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:47:51.4506||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:47:51.4663||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:47:52.3400||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:47:52.3400||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:47:53.4056||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:47:53.4056||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:47:57.3558||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:47:57.3558||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:48:01.4702||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:48:01.4702|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:48:01.4702|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:48:01.4702|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:48:01.4702|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:48:02.3607||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:48:02.3607||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:48:03.5343||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:48:03.6377|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:48:03.6377|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:48:03.6429|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:48:03.6429|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:48:03.6429||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:48:03.6429|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.9101ms - BadRequest |url: |action: 2026-01-03 06:48:03.6429|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:48:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:48:03.6429|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.5427ms - BadRequest |url: |action: 2026-01-03 06:48:03.6429|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:48:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:48:03.6429||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:48:03.6589||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:48:03.6589||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:48:03.6589||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:48:03.6589||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:48:07.3625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:48:07.3625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:48:12.3625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:48:12.3625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:48:13.6650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:48:13.6650|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:48:13.6650|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:48:13.6650|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:48:13.6650|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:48:15.7127||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:48:15.8155||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:48:15.8155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:48:15.8247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:48:15.8247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:48:15.8247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:48:17.3678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:48:17.3678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:48:22.3835||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:48:22.3835||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:48:23.4182||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:48:23.4182||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:48:25.8513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:48:25.8513|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:48:25.8513|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:48:25.8513|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:48:25.8680|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:48:27.3980||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:48:27.3980||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:48:27.9000||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:48:27.9965||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:48:27.9965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:48:27.9965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:48:28.0105||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:48:28.0105||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:48:32.4137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:48:32.4137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:48:37.4136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:48:37.4136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:48:38.0230||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:48:38.0230|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:48:38.0230|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:48:38.0230|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:48:38.0230|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:48:40.0869||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:48:40.1815||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:48:40.1815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:48:40.1815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:48:40.1977||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:48:40.1977||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:48:42.4291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:48:42.4291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:48:47.4293||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:48:47.4293||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:48:50.2106||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:48:50.2106|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:48:50.2106|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:48:50.2106|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:48:50.2106|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:48:52.2908||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:48:52.3824||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:48:52.3824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:48:52.3824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:48:52.3824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:48:52.3824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:48:52.4447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:48:52.4447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:48:53.4321||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:48:53.4321||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:48:57.4605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:48:57.4605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:49:02.3981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:49:02.3981|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:49:02.3981|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:49:02.3981|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:49:02.3981|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:49:02.4761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:49:02.4761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:49:04.4623||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:49:04.5692|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:49:04.5718|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:49:04.5718|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:49:04.5718|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:49:04.5718||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:49:04.5718|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.4179ms - BadRequest |url: |action: 2026-01-03 06:49:04.5718|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:49:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:49:04.5718|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.5367ms - BadRequest |url: |action: 2026-01-03 06:49:04.5866|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:49:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:49:04.5866||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:49:04.5866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:49:04.5866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:49:04.5866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:49:04.5866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:49:07.4790||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:49:07.4790||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:49:12.4790||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:49:12.4790||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:49:14.6042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:49:14.6042|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:49:14.6042|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:49:14.6042|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:49:14.6042|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:49:16.6529||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:49:16.7593||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:49:16.7625||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:49:16.7625||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:49:16.7625||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:49:16.7625||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:49:17.4946||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:49:17.4946||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:49:22.5079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:49:22.5079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:49:23.4378||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:49:23.4378||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:49:26.7781||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:49:26.7781|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:49:26.7781|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:49:26.7781|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:49:26.7781|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:49:27.5124||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:49:27.5124||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:49:28.8424||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:49:28.9408||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:49:28.9408||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:49:28.9503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:49:28.9503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:49:28.9503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:49:32.5280||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:49:32.5280||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:49:37.5280||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:49:37.5280||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:49:38.9658||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:49:38.9658|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:49:38.9658|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:49:38.9658|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:49:38.9658|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:49:41.0446||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:49:41.1296||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:49:41.1296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:49:41.1296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:49:41.1411||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:49:41.1411||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:49:42.5436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:49:42.5436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:49:47.5439||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:49:47.5439||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:49:51.1437||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:49:51.1437|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:49:51.1437|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:49:51.1437|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:49:51.1437|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:49:52.5499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:49:52.5499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:49:53.2072||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:49:53.3034||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:49:53.3034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:49:53.3034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:49:53.3160||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:49:53.3160||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:49:53.4438||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:49:53.4438||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:49:57.5654||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:49:57.5654||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:50:02.5655||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:50:02.5655||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:50:03.3310||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:50:03.3310|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:50:03.3310|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:50:03.3310|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:50:03.3310|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:50:05.3759||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:50:05.4803|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:50:05.4803|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:50:05.4842|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:50:05.4842|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:50:05.4842||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:50:05.4842|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.0247ms - BadRequest |url: |action: 2026-01-03 06:50:05.4842|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:50:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:50:05.4842|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.7028ms - BadRequest |url: |action: 2026-01-03 06:50:05.4842|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:50:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:50:05.4842||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:50:05.4842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:50:05.5005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:50:05.5005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:50:05.5005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:50:07.5772||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:50:07.5772||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:50:12.5771||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:50:12.5771||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:50:15.5251||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:50:15.5251|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:50:15.5251|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:50:15.5251|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:50:15.5251|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:50:17.5903||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:50:17.5903||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:50:17.5903||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:50:17.6851||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:50:17.6851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:50:17.6851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:50:17.6851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:50:17.7006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:50:22.6059||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:50:22.6059||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:50:23.4533||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:50:23.4533||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:50:27.6084||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:50:27.6084||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:50:27.7023||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:50:27.7023|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:50:27.7023|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:50:27.7023|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:50:27.7023|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:50:29.7660||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:50:29.8662||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:50:29.8662||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:50:29.8662||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:50:29.8781||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:50:29.8781||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:50:32.6240||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:50:32.6240||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:50:37.6396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:50:37.6396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:50:39.8740||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:50:39.8740|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:50:39.8740|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:50:39.8740|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:50:39.8740|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:50:41.9544||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:50:42.0592||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:50:42.0626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:50:42.0626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:50:42.0626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:50:42.0626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:50:42.6551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:50:42.6551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:50:47.6682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:50:47.6682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:50:52.0900||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:50:52.0900|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:50:52.0900|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:50:52.0900|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:50:52.0900|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:50:52.6837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:50:52.6837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:50:53.4681||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:50:53.4681||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:50:54.1547||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:50:54.2555||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:50:54.2555||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:50:54.2625||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:50:54.2625||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:50:54.2625||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:50:57.6835||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:50:57.6835||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:51:02.6915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:51:02.6915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:51:04.2698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:51:04.2698|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:51:04.2698|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:51:04.2698|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:51:04.2698|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:51:06.3033||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:51:06.4106|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:51:06.4106|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:51:06.4106|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:51:06.4106|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:51:06.4106||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:51:06.4106|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.9339ms - BadRequest |url: |action: 2026-01-03 06:51:06.4106|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:51:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:51:06.4106|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.8131ms - BadRequest |url: |action: 2026-01-03 06:51:06.4106|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:51:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:51:06.4106||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:51:06.4264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:51:06.4264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:51:06.4264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:51:06.4264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:51:07.7070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:51:07.7070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:51:12.7071||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:51:12.7071||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:51:16.4416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:51:16.4416|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:51:16.4416|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:51:16.4416|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:51:16.4416|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:51:17.7227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:51:17.7227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:51:18.4890||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:51:18.5914||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:51:18.5914||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:51:18.5985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:51:18.5985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:51:18.5985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:51:22.7382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:51:22.7382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:51:23.4752||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:51:23.4752||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:51:27.7539||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:51:27.7539||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:51:28.6135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:51:28.6135|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:51:28.6135|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:51:28.6135|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:51:28.6135|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:51:30.6776||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:51:30.7792||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:51:30.7792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:51:30.7878||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:51:30.7878||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:51:30.7878||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:51:32.7539||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:51:32.7539||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:51:37.7559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:51:37.7559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:51:40.7875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:51:40.7875|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:51:40.7875|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:51:40.7875|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:51:40.7875|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:51:42.7560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:51:42.7560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:51:42.8519||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:51:42.9586||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:51:42.9620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:51:42.9620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:51:42.9747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:51:42.9747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:51:47.7716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:51:47.7716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:51:52.7714||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:51:52.7714||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:51:52.9903||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:51:52.9903|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:51:52.9903|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:51:52.9903|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:51:52.9903|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:51:53.4784||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:51:53.4784||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:51:55.0296||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:51:55.1344||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:51:55.1344||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:51:55.1409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:51:55.1409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:51:55.1409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:51:57.7778||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:51:57.7778||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:52:02.7934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:52:02.7934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:52:05.1529||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:52:05.1529|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:52:05.1529|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:52:05.1529|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:52:05.1529|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:52:07.2168||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:52:07.3143|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:52:07.3143|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:52:07.3143|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:52:07.3143|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:52:07.3143||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:52:07.3143|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.8687ms - BadRequest |url: |action: 2026-01-03 06:52:07.3252|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:52:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:52:07.3252|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.9676ms - BadRequest |url: |action: 2026-01-03 06:52:07.3252|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:52:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:52:07.3252||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:52:07.3252||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:52:07.3252||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:52:07.3252||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:52:07.3405||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:52:07.8090||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:52:07.8090||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:52:12.8230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:52:12.8230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:52:17.3544||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:52:17.3544|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:52:17.3544|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:52:17.3544|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:52:17.3710|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:52:17.8386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:52:17.8386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:52:19.4339||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:52:19.5283||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:52:19.5283||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:52:19.5283||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:52:19.5421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:52:19.5421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:52:22.8522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:52:22.8522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:52:23.4801||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:52:23.4801||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:52:27.8670||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:52:27.8670||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:52:29.5545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:52:29.5545|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:52:29.5545|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:52:29.5545|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:52:29.5545|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:52:31.6182||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:52:31.7165||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:52:31.7165||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:52:31.7165||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:52:31.7296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:52:31.7296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:52:32.8827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:52:32.8827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:52:36.2626||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 06:52:36.2626||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 06:52:36.2626||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 06:52:36.2809||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 06:52:37.3264||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 06:52:37.3264||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 06:52:37.8983||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:52:37.8983||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:52:40.1795||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 06:52:40.1795||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 06:52:40.1795||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 06:52:40.1795||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 06:52:40.1795||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 06:52:40.1957||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 06:52:40.1957||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 06:52:40.1957||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 06:52:40.1957||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 06:52:40.1957||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 06:52:40.6483||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 06:52:40.6483||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 06:52:41.7419||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:52:41.7419|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:52:41.7419|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:52:41.7419|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:52:41.7419|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:52:42.8982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:52:42.8982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:52:43.7755||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:52:43.8699||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:52:43.8699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:52:43.8699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:52:43.8825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:52:43.8825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:52:47.8995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:52:47.8995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:52:52.9006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:52:52.9006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:52:53.4823||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:52:53.4823||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:52:53.9009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:52:53.9009|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:52:53.9009|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:52:53.9009|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:52:53.9009|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:52:55.9649||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:52:56.0653||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:52:56.0653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:52:56.0653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:52:56.0766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:52:56.0766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:52:57.9161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:52:57.9161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:53:02.9193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:53:02.9193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:53:06.0758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:53:06.0758|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:53:06.0758|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:53:06.0758|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:53:06.0758|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:53:07.9349||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:53:07.9349||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:53:08.1235||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:53:08.2317|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:53:08.2317|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:53:08.2317|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:53:08.2317|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:53:08.2317||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:53:08.2317|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.3887ms - BadRequest |url: |action: 2026-01-03 06:53:08.2317|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:53:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:53:08.2317|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.8078ms - BadRequest |url: |action: 2026-01-03 06:53:08.2489|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:53:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:53:08.2489||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:53:08.2489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:53:08.2489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:53:08.2668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:53:08.2668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:53:12.9504||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:53:12.9504||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:53:17.9505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:53:17.9505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:53:18.2787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:53:18.2787|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:53:18.2787|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:53:18.2787|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:53:18.2787|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:53:20.3430||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:53:20.4469||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:53:20.4469||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:53:20.4540||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:53:20.4540||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:53:20.4540||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:53:22.9661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:53:22.9661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:53:23.4851||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:53:23.4851||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:53:27.9812||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:53:27.9812||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:53:30.4625||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:53:30.4625|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:53:30.4625|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:53:30.4625|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:53:30.4625|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:53:32.4911||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:53:32.5801||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:53:32.5801||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:53:32.5858||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:53:32.5858||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:53:32.5858||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:53:32.9892||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:53:32.9892||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:53:38.0012||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:53:38.0012||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:53:42.5942||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:53:42.5942|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:53:42.5942|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:53:42.5942|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:53:42.5942|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:53:43.0166||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:53:43.0166||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:53:44.6398||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:53:44.7419||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:53:44.7419||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:53:44.7493||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:53:44.7493||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:53:44.7493||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:53:48.0283||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:53:48.0283||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:53:53.0281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:53:53.0281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:53:53.4992||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:53:53.4992||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:53:54.7503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:53:54.7503|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:53:54.7503|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:53:54.7503|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:53:54.7503|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:53:56.8053||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:53:56.9057||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:53:56.9057||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:53:56.9150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:53:56.9150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:53:56.9150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:53:58.0378||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:53:58.0378||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:54:03.0534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:54:03.0534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:54:06.9131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:54:06.9131|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:54:06.9131|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:54:06.9131|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:54:06.9131|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:54:08.0536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:54:08.0536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:54:08.9778||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:54:09.0825|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:54:09.0851|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:54:09.0851|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:54:09.0851|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:54:09.0851||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:54:09.0851|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.3152ms - BadRequest |url: |action: 2026-01-03 06:54:09.0851|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:54:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:54:09.0851|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.3716ms - BadRequest |url: |action: 2026-01-03 06:54:09.0851|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:54:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:54:09.0851||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:54:09.0851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:54:09.1017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:54:09.1017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:54:09.1017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:54:13.0690||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:54:13.0690||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:54:18.0846||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:54:18.0846||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:54:19.1162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:54:19.1162|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:54:19.1162|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:54:19.1162|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:54:19.1162|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:54:21.1484||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:54:21.2531||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:54:21.2531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:54:21.2597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:54:21.2597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:54:21.2597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:54:23.0848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:54:23.0848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:54:23.5102||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:54:23.5102||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:54:28.0977||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:54:28.0977||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:54:31.2698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:54:31.2698|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:54:31.2698|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:54:31.2698|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:54:31.2698|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:54:33.0976||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:54:33.0976||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:54:33.3339||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:54:33.4218||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:54:33.4218||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:54:33.4285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:54:33.4285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:54:33.4285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:54:38.0978||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:54:38.0978||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:54:43.1133||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:54:43.1133||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:54:43.4415||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:54:43.4415|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:54:43.4415|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:54:43.4415|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:54:43.4415|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:54:45.5061||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:54:45.5957||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:54:45.5976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:54:45.5976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:54:45.5976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:54:45.5976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:54:48.1243||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:54:48.1243||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:54:53.1306||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:54:53.1306||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:54:53.5247||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:54:53.5247||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:54:55.5993||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:54:55.5993|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:54:55.5993|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:54:55.5993|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:54:55.5993|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:54:57.6571||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:54:57.7512||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:54:57.7512||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:54:57.7512||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:54:57.7648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:54:57.7648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:54:58.1386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:54:58.1386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:55:03.1387||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:55:03.1387||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:55:07.7746||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:55:07.7746|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:55:07.7746|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:55:07.7746|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:55:07.7746|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:55:08.1496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:55:08.1496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:55:09.8379||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:55:09.9370|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:55:09.9370|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:55:09.9370|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:55:09.9370|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:55:09.9475||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:55:09.9475|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.5913ms - BadRequest |url: |action: 2026-01-03 06:55:09.9475|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:55:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:55:09.9475|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.8433ms - BadRequest |url: |action: 2026-01-03 06:55:09.9475|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:55:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:55:09.9475||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:55:09.9475||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:55:09.9475||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:55:09.9645||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:55:09.9645||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:55:13.1498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:55:13.1498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:55:18.1498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:55:18.1498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:55:19.9781||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:55:19.9781|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:55:19.9781|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:55:19.9781|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:55:19.9781|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:55:22.0308||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:55:22.1221||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:55:22.1221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:55:22.1221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:55:22.1380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:55:22.1380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:55:23.1536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:55:23.1536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:55:23.5313||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:55:23.5313||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:55:28.1535||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:55:28.1535||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:55:32.1536||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:55:32.1536|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:55:32.1536|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:55:32.1536|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:55:32.1536|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:55:33.1536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:55:33.1536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:55:34.2016||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:55:34.3329||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:55:34.3329||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:55:34.3329||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:55:34.3436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:55:34.3436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:55:38.1692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:55:38.1692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:55:43.1692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:55:43.1692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:55:44.3568||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:55:44.3568|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:55:44.3568|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:55:44.3568|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:55:44.3568|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:55:46.4054||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:55:46.4997||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:55:46.4997||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:55:46.4997||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:55:46.5146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:55:46.5146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:55:48.1774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:55:48.1774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:55:53.1931||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:55:53.1931||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:55:53.5397||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:55:53.5397||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:55:56.5267||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:55:56.5267|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:55:56.5267|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:55:56.5267|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:55:56.5267|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:55:58.2045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:55:58.2045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:55:58.5813||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:55:58.6796||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:55:58.6796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:55:58.6923||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:55:58.6923||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:55:58.6923||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:56:03.2070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:56:03.2070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:56:08.2071||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:56:08.2071||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:56:08.6916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:56:08.6916|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:56:08.6916|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:56:08.6916|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:56:08.7079|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:56:10.7554||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:56:10.8529|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:56:10.8529|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:56:10.8529|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:56:10.8529|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:56:10.8664||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:56:10.8664|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.2716ms - BadRequest |url: |action: 2026-01-03 06:56:10.8664|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:56:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:56:10.8664|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 23.2341ms - BadRequest |url: |action: 2026-01-03 06:56:10.8795|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:56:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:56:10.8795||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:56:10.8795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:56:10.8795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:56:10.8983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:56:10.8983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:56:13.2226||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:56:13.2226||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:56:18.2383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:56:18.2383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:56:20.9104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:56:20.9104|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:56:20.9104|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:56:20.9104|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:56:20.9104|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:56:22.9901||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:56:23.0876||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:56:23.0876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:56:23.0876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:56:23.1013||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:56:23.1013||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:56:23.2538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:56:23.2538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:56:23.5537||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:56:23.5537||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:56:28.2695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:56:28.2695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:56:33.1106||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:56:33.1106|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:56:33.1106|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:56:33.1106|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:56:33.1106|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:56:33.2822||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:56:33.2822||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:56:35.1903||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:56:35.3001||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:56:35.3001||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:56:35.3001||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:56:35.3171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:56:35.3171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:56:38.2821||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:56:38.2821||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:56:43.2942||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:56:43.2942||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:56:45.3256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:56:45.3256|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:56:45.3256|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:56:45.3256|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:56:45.3256|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:56:47.3767||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:56:47.4727||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:56:47.4727||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:56:47.4727||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:56:47.4890||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:56:47.4890||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:56:48.2977||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:56:48.2977||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:56:53.2977||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:56:53.2977||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:56:53.5668||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:56:53.5668||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:56:57.5003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:56:57.5003|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:56:57.5003|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:56:57.5003|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:56:57.5003|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:56:58.3128||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:56:58.3128||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:56:59.5803||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:56:59.6790||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:56:59.6790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:56:59.6790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:56:59.6923||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:56:59.6923||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:57:03.3161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:57:03.3161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:57:08.3264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:57:08.3264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:57:09.7016||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:57:09.7016|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:57:09.7016|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:57:09.7016|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:57:09.7016|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:57:11.7480||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:57:11.8589|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:57:11.8589|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:57:11.8589|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:57:11.8589|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:57:11.8589||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:57:11.8589|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.2242ms - BadRequest |url: |action: 2026-01-03 06:57:11.8713|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:57:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:57:11.8713|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.1268ms - BadRequest |url: |action: 2026-01-03 06:57:11.8713|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:57:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:57:11.8713||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:57:11.8713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:57:11.8713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:57:11.8912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:57:11.8912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:57:13.3323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:57:13.3323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:57:18.3322||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:57:18.3322||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:57:21.9010||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:57:21.9010|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:57:21.9010|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:57:21.9010|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:57:21.9010|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:57:23.3385||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:57:23.3385||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:57:23.5763||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:57:23.5763||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:57:23.9641||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:57:24.0511||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:57:24.0511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:57:24.0570||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:57:24.0570||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:57:24.0570||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:57:28.3512||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:57:28.3512||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:57:33.3640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:57:33.3640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:57:34.0673||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:57:34.0673|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:57:34.0673|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:57:34.0673|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:57:34.0673|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:57:36.1056||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:57:36.2109||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:57:36.2109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:57:36.2109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:57:36.2236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:57:36.2236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:57:38.3777||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:57:38.3777||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:57:40.6593||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 06:57:40.6593||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 06:57:43.3778||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:57:43.3778||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:57:46.2217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:57:46.2217|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:57:46.2217|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:57:46.2217|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:57:46.2370|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:57:48.2857||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:57:48.3904||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:57:48.3904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:57:48.3933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:57:48.3933||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:57:48.3933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:57:48.3933||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:57:48.3933||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:57:53.4039||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:57:53.4039||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:57:53.5794||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:57:53.5794||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:57:58.4040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:57:58.4040||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:57:58.4040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:57:58.4040|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:57:58.4040|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:57:58.4040|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:57:58.4192|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:58:00.4552||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:58:00.5516||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:58:00.5516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:58:00.5516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:58:00.5672||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:58:00.5672||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:58:03.4168||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:58:03.4168||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:58:08.4247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:58:08.4247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:58:10.5758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:58:10.5758|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:58:10.5758|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:58:10.5758|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:58:10.5758|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:58:12.6244||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:58:12.7197|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:58:12.7197|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:58:12.7197|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:58:12.7197|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:58:12.7197||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:58:12.7197|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.978ms - BadRequest |url: |action: 2026-01-03 06:58:12.7341|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:58:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:58:12.7341|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.8217ms - BadRequest |url: |action: 2026-01-03 06:58:12.7341|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:58:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:58:12.7341||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:58:12.7341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:58:12.7485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:58:12.7485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:58:12.7485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:58:13.4351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:58:13.4351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:58:18.4506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:58:18.4506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:58:22.7634||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:58:22.7634|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:58:22.7634|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:58:22.7634|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:58:22.7634|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:58:23.4507||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:58:23.4507||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:58:23.5953||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:58:23.5953||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:58:24.8247||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:58:24.9178||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:58:24.9178||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:58:24.9178||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:58:24.9334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:58:24.9334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:58:28.4620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:58:28.4620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:58:33.4632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:58:33.4632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:58:34.9472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:58:34.9472|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:58:34.9472|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:58:34.9472|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:58:34.9472|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:58:37.0107||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:58:37.1078||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:58:37.1078||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:58:37.1078||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:58:37.1225||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:58:37.1225||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:58:38.4629||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:58:38.4629||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:58:43.4785||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:58:43.4785||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:58:47.1192||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:58:47.1192|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:58:47.1192|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:58:47.1192|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:58:47.1192|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:58:48.4940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:58:48.4940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:58:49.1992||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:58:49.2936||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:58:49.2936||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:58:49.2936||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:58:49.2936||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:58:49.3073||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:58:53.4946||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:58:53.4946||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:58:53.6075||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:58:53.6075||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:58:58.5011||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:58:58.5011||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:58:59.3188||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:58:59.3188|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:58:59.3188|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:58:59.3188|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:58:59.3188|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:59:01.3831||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:59:01.4780||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:59:01.4780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:59:01.4780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:59:01.4905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:59:01.4905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:59:03.5061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:59:03.5061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:59:08.5218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:59:08.5218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:59:11.5064||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:59:11.5064|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:59:11.5064|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:59:11.5064|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:59:11.5064|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:59:13.5218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:59:13.5218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:59:13.5537||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:59:13.6657|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:59:13.6657|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:59:13.6657|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 06:59:13.6657|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 06:59:13.6657||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 06:59:13.6657|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.5506ms - BadRequest |url: |action: 2026-01-03 06:59:13.6790|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 06:59:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:59:13.6790|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.8527ms - BadRequest |url: |action: 2026-01-03 06:59:13.6790|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 06:59:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 06:59:13.6790||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 06:59:13.6790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:59:13.6790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:59:13.6986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:59:13.6986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:59:18.5373||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:59:18.5373||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:59:23.5530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:59:23.5530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:59:23.6185||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:59:23.6185||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:59:23.7094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:59:23.7094|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:59:23.7094|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:59:23.7094|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:59:23.7094|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:59:25.7881||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:59:25.8864||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:59:25.8864||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:59:25.8864||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:59:25.9020||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:59:25.9020||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:59:28.5686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:59:28.5686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:59:33.5686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:59:33.5686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:59:35.9125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:59:35.9125|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:59:35.9125|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:59:35.9125|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:59:35.9125|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:59:37.9771||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:59:38.0724||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:59:38.0724||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:59:38.0724||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:59:38.0724||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:59:38.0724||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:59:38.5844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:59:38.5844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:59:43.5900||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:59:43.5900||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:59:48.0903||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 06:59:48.0903|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:59:48.0903|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 06:59:48.0903|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 06:59:48.0903|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 06:59:48.5900||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:59:48.5900||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:59:50.1586||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 06:59:50.2548||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 06:59:50.2548||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 06:59:50.2548||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 06:59:50.2688||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 06:59:50.2688||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 06:59:53.5942||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:59:53.5942||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 06:59:53.6290||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 06:59:53.6290||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 06:59:58.6098||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 06:59:58.6098||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:00:00.2819||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:00:00.2819|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:00:00.2819|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:00:00.2819|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:00:00.2819|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:00:02.3468||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:00:02.4429||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:00:02.4429||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:00:02.4429||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:00:02.4543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:00:02.4543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:00:03.6186||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:00:03.6186||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:00:08.6343||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:00:08.6343||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:00:12.4626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:00:12.4626|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:00:12.4626|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:00:12.4626|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:00:12.4626|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:00:13.6343||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:00:13.6343||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:00:14.4947||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:00:14.6071|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:00:14.6071|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:00:14.6071|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:00:14.6071|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:00:14.6071||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:00:14.6071|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.9638ms - BadRequest |url: |action: 2026-01-03 07:00:14.6189|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:00:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:00:14.6189|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.4458ms - BadRequest |url: |action: 2026-01-03 07:00:14.6189|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:00:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:00:14.6189||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:00:14.6189||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:00:14.6189||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:00:14.6347||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:00:14.6347||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:00:18.6395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:00:18.6395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:00:23.6395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:00:23.6395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:00:23.6395||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:00:23.6395||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:00:24.6396||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:00:24.6396|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:00:24.6396|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:00:24.6396|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:00:24.6396|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:00:26.6726||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:00:26.7669||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:00:26.7669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:00:26.7669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:00:26.7669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:00:26.7669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:00:28.6395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:00:28.6395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:00:33.6551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:00:33.6551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:00:36.7958||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:00:36.7958|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:00:36.7958|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:00:36.7958|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:00:36.7958|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:00:38.6707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:00:38.6707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:00:38.8292||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:00:38.9286||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:00:38.9286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:00:38.9286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:00:38.9402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:00:38.9402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:00:43.6862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:00:43.6862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:00:48.6875||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:00:48.6875||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:00:48.9378||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:00:48.9378|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:00:48.9378|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:00:48.9378|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:00:48.9378|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:00:51.0171||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:00:51.1131||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:00:51.1131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:00:51.1131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:00:51.1284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:00:51.1284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:00:53.6438||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:00:53.6438||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:00:53.6874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:00:53.6874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:00:58.6996||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:00:58.6996||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:01:01.1398||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:01:01.1398|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:01:01.1398|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:01:01.1398|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:01:01.1398|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:01:03.2040||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:01:03.2930||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:01:03.2930||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:01:03.2997||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:01:03.2997||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:01:03.2997||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:01:03.7019||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:01:03.7019||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:01:08.7085||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:01:08.7085||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:01:13.3051||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:01:13.3051|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:01:13.3051|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:01:13.3051|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:01:13.3051|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:01:13.7111||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:01:13.7111||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:01:15.3538||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:01:15.4507|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:01:15.4507|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:01:15.4507|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:01:15.4507|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:01:15.4507||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:01:15.4507|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.8608ms - BadRequest |url: |action: 2026-01-03 07:01:15.4507|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:01:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:01:15.4612|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.4975ms - BadRequest |url: |action: 2026-01-03 07:01:15.4612|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:01:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:01:15.4612||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:01:15.4612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:01:15.4612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:01:15.4612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:01:15.4612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:01:18.7268||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:01:18.7268||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:01:23.6555||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:01:23.6555||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:01:23.7299||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:01:23.7299||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:01:25.4647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:01:25.4647|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:01:25.4647|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:01:25.4647|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:01:25.4647|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:01:27.5160||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:01:27.6224||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:01:27.6246||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:01:27.6246||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:01:27.6246||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:01:27.6246||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:01:28.7330||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:01:28.7330||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:01:33.7329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:01:33.7329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:01:37.6524||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:01:37.6524|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:01:37.6524|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:01:37.6524|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:01:37.6524|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:01:38.7457||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:01:38.7457||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:01:39.7009||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:01:39.7921||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:01:39.7948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:01:39.7948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:01:39.7948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:01:39.8086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:01:43.7457||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:01:43.7457||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:01:48.7458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:01:48.7458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:01:49.8241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:01:49.8241|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:01:49.8241|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:01:49.8241|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:01:49.8241|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:01:51.8727||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:01:51.9737||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:01:51.9737||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:01:51.9824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:01:51.9824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:01:51.9824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:01:53.6558||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:01:53.6558||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:01:53.7613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:01:53.7613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:01:58.7751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:01:58.7751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:02:01.9941||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:02:01.9941|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:02:01.9941|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:02:01.9941|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:02:01.9941|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:02:03.7751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:02:03.7751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:02:04.0274||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:02:04.1154||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:02:04.1154||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:02:04.1217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:02:04.1217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:02:04.1217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:02:08.7768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:02:08.7768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:02:13.7769||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:02:13.7769||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:02:14.1206||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:02:14.1206|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:02:14.1206|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:02:14.1206|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:02:14.1206|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:02:16.1537||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:02:16.3445|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:02:16.3445|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:02:16.3445|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:02:16.3445|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:02:16.3445||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:02:16.3445|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.6465ms - BadRequest |url: |action: 2026-01-03 07:02:16.3445|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:02:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:02:16.3445|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 9.5762ms - BadRequest |url: |action: 2026-01-03 07:02:16.3549|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:02:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:02:16.3549||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:02:16.3549||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:02:16.3549||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:02:16.3738||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:02:16.3738||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:02:18.7924||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:02:18.7924||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:02:23.6602||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:02:23.6602||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:02:23.7978||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:02:23.7978||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:02:26.3763||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:02:26.3763|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:02:26.3763|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:02:26.3763|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:02:26.3763|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:02:28.4202||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:02:28.5291||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:02:28.5291||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:02:28.5291||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:02:28.5291||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:02:28.5291||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:02:28.8110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:02:28.8110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:02:33.8254||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:02:33.8254||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:02:36.2619||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 07:02:36.2619||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 07:02:36.2782||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 07:02:36.2782||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 07:02:37.3452||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 07:02:37.3452||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 07:02:38.5730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:02:38.5730|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:02:38.5730|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:02:38.5730|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:02:38.5730|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:02:38.8384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:02:38.8384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:02:40.5971||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:02:40.6589||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 07:02:40.6589||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 07:02:40.7029||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:02:40.7057||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:02:40.7057||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:02:40.7057||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:02:40.7057||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:02:43.8450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:02:43.8450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:02:48.8583||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:02:48.8583||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:02:50.7334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:02:50.7334|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:02:50.7334|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:02:50.7334|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:02:50.7334|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:02:52.8140||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:02:52.9040||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:02:52.9062||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:02:52.9062||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:02:52.9062||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:02:52.9062||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:02:53.6742||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:02:53.6742||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:02:53.8738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:02:53.8738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:02:58.8739||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:02:58.8739||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:03:02.9365||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:03:02.9365|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:03:02.9365|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:03:02.9365|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:03:02.9522|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:03:03.8778||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:03:03.8778||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:03:05.0051||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:03:05.1057||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:03:05.1057||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:03:05.1150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:03:05.1150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:03:05.1150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:03:08.8933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:03:08.8933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:03:13.8933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:03:13.8933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:03:15.1343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:03:15.1343|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:03:15.1343|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:03:15.1343|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:03:15.1343|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:03:17.2138||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:03:17.3146|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:03:17.3146|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:03:17.3146|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:03:17.3146|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:03:17.3224||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:03:17.3224|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.0989ms - BadRequest |url: |action: 2026-01-03 07:03:17.3224|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:03:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:03:17.3224|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.7905ms - BadRequest |url: |action: 2026-01-03 07:03:17.3224|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:03:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:03:17.3224||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:03:17.3224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:03:17.3377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:03:17.3377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:03:17.3377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:03:18.9001||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:03:18.9001||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:03:23.6851||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:03:23.6851||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:03:23.9155||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:03:23.9155||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:03:27.3531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:03:27.3531|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:03:27.3531|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:03:27.3531|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:03:27.3531|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:03:28.9311||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:03:28.9311||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:03:29.4176||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:03:29.5185||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:03:29.5185||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:03:29.5258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:03:29.5258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:03:29.5258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:03:33.9467||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:03:33.9467||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:03:38.9467||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:03:38.9467||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:03:39.5249||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:03:39.5249|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:03:39.5249|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:03:39.5249|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:03:39.5249|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:03:41.5607||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:03:41.6685||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:03:41.6685||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:03:41.6685||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:03:41.6837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:03:41.6837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:03:43.9497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:03:43.9497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:03:48.9652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:03:48.9652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:03:51.6840||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:03:51.6840|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:03:51.6840|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:03:51.6840|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:03:51.6840|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:03:53.6906||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:03:53.6906||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:03:53.7365||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:03:53.8336||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:03:53.8336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:03:53.8336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:03:53.8336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:03:53.8336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:03:53.9688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:03:53.9688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:03:58.9688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:03:58.9688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:04:03.8579||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:04:03.8579|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:04:03.8579|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:04:03.8579|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:04:03.8579|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:04:03.9827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:04:03.9827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:04:05.9053||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:04:06.0097||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:04:06.0097||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:04:06.0151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:04:06.0151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:04:06.0151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:04:08.9983||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:04:08.9983||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:04:14.0139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:04:14.0139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:04:16.0190||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:04:16.0190|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:04:16.0190|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:04:16.0190|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:04:16.0190|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:04:18.0674||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:04:18.1780|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:04:18.1780|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:04:18.1780|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:04:18.1780|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:04:18.1780||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:04:18.1925|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.6615ms - BadRequest |url: |action: 2026-01-03 07:04:18.1925|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:04:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:04:18.1925|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.9582ms - BadRequest |url: |action: 2026-01-03 07:04:18.1925|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:04:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:04:18.1925||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:04:18.1925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:04:18.2065||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:04:18.2065||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:04:18.2065||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:04:19.0188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:04:19.0188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:04:23.6939||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:04:23.6939||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:04:24.0345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:04:24.0345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:04:28.2219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:04:28.2219|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:04:28.2219|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:04:28.2219|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:04:28.2219|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:04:29.0344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:04:29.0344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:04:30.2859||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:04:30.3958||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:04:30.3958||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:04:30.3958||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:04:30.3958||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:04:30.3958||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:04:34.0500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:04:34.0500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:04:39.0502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:04:39.0502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:04:40.4253||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:04:40.4253|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:04:40.4253|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:04:40.4253|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:04:40.4253|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:04:42.4740||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:04:42.5730||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:04:42.5730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:04:42.5730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:04:42.5867||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:04:42.5867||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:04:44.0530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:04:44.0530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:04:49.0687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:04:49.0687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:04:52.5846||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:04:52.5846|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:04:52.5846|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:04:52.5846|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:04:52.5846|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:04:53.6972||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:04:53.6972||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:04:54.0843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:04:54.0843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:04:54.6327||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:04:54.7246||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:04:54.7246||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:04:54.7246||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:04:54.7459||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:04:54.7459||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:04:59.0851||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:04:59.0851||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:05:04.0852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:05:04.0852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:05:04.7414||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:05:04.7414|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:05:04.7414|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:05:04.7414|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:05:04.7414|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:05:06.8048||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:05:06.9024||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:05:06.9024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:05:06.9024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:05:06.9130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:05:06.9130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:05:09.0879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:05:09.0879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:05:14.0959||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:05:14.0959||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:05:16.9234||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:05:16.9234|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:05:16.9234|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:05:16.9234|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:05:16.9234|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:05:18.9876||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:05:19.0803|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:05:19.0803|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:05:19.0803|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:05:19.0803|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:05:19.0803||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:05:19.0803|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.9428ms - BadRequest |url: |action: 2026-01-03 07:05:19.0969|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:05:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:05:19.0969|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.5995ms - BadRequest |url: |action: 2026-01-03 07:05:19.0969|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:05:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:05:19.0969||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:05:19.0969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:05:19.0969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:05:19.1106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:05:19.1106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:05:19.1106||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:05:19.1106||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:05:23.7003||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:05:23.7003||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:05:24.1195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:05:24.1195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:05:29.1198||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:05:29.1198|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:05:29.1198|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:05:29.1198|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:05:29.1198|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:05:29.1351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:05:29.1351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:05:31.1845||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:05:31.2898||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:05:31.2931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:05:31.2931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:05:31.3070||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:05:31.3070||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:05:34.1352||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:05:34.1352||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:05:39.1351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:05:39.1351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:05:41.3228||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:05:41.3228|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:05:41.3228|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:05:41.3228|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:05:41.3228|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:05:43.3859||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:05:43.4869||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:05:43.4869||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:05:43.4950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:05:43.4950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:05:43.4950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:05:44.1507||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:05:44.1507||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:05:49.1662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:05:49.1662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:05:53.5101||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:05:53.5101|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:05:53.5101|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:05:53.5101|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:05:53.5101|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:05:53.7012||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:05:53.7012||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:05:54.1665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:05:54.1665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:05:55.5746||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:05:55.6764||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:05:55.6764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:05:55.6826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:05:55.6826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:05:55.6826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:05:59.1666||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:05:59.1666||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:06:04.1789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:06:04.1789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:06:05.6949||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:06:05.6949|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:06:05.6949|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:06:05.6949|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:06:05.6949|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:06:07.7274||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:06:07.8242||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:06:07.8242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:06:07.8242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:06:07.8387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:06:07.8387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:06:09.1792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:06:09.1792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:06:14.1947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:06:14.1947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:06:17.8423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:06:17.8423|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:06:17.8423|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:06:17.8423|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:06:17.8423|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:06:19.2017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:06:19.2017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:06:19.8910||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:06:19.9885|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:06:19.9885|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:06:19.9885|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:06:19.9885|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:06:19.9885||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:06:19.9993|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4176ms - BadRequest |url: |action: 2026-01-03 07:06:19.9993|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:06:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:06:19.9993|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.4152ms - BadRequest |url: |action: 2026-01-03 07:06:19.9993|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:06:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:06:19.9993||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:06:19.9993||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:06:19.9993||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:06:20.0169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:06:20.0169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:06:23.7053||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:06:23.7053||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:06:24.2174||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:06:24.2174||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:06:29.2188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:06:29.2188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:06:30.0314||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:06:30.0314|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:06:30.0314|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:06:30.0314|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:06:30.0314|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:06:32.0948||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:06:32.1915||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:06:32.1915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:06:32.1915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:06:32.1915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:06:32.2037||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:06:34.2344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:06:34.2344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:06:39.2499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:06:39.2499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:06:42.2034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:06:42.2034|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:06:42.2034|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:06:42.2034|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:06:42.2034|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:06:44.2500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:06:44.2500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:06:44.2831||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:06:44.4159||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:06:44.4159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:06:44.4159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:06:44.4274||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:06:44.4274||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:06:49.2545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:06:49.2545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:06:53.7083||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:06:53.7083||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:06:54.2647||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:06:54.2647||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:06:54.4369||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:06:54.4369|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:06:54.4369|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:06:54.4369|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:06:54.4369|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:06:56.5078||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:06:56.6093||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:06:56.6093||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:06:56.6151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:06:56.6151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:06:56.6151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:06:59.2717||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:06:59.2717||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:07:04.2873||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:07:04.2873||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:07:06.6309||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:07:06.6309|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:07:06.6309|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:07:06.6309|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:07:06.6309|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:07:08.6797||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:07:08.7709||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:07:08.7737||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:07:08.7737||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:07:08.7737||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:07:08.7737||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:07:09.2871||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:07:09.2871||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:07:14.2873||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:07:14.2873||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:07:18.7873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:07:18.7873|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:07:18.7873|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:07:18.7873|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:07:18.7873|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:07:19.2890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:07:19.2890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:07:20.8278||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:07:20.9300|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:07:20.9300|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:07:20.9300|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:07:20.9354|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:07:20.9354||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:07:20.9354|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.4045ms - BadRequest |url: |action: 2026-01-03 07:07:20.9354|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:07:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:07:20.9354|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.302ms - BadRequest |url: |action: 2026-01-03 07:07:20.9354|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:07:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:07:20.9354||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:07:20.9528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:07:20.9528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:07:20.9689||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:07:20.9689||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:07:23.7202||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:07:23.7202||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:07:24.2947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:07:24.2947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:07:29.3104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:07:29.3104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:07:30.9783||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:07:30.9783|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:07:30.9783|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:07:30.9783|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:07:30.9783|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:07:33.0277||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:07:33.1360||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:07:33.1360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:07:33.1360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:07:33.1509||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:07:33.1509||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:07:34.3217||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:07:34.3217||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:07:39.3344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:07:39.3344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:07:40.6626||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 07:07:40.6626||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 07:07:43.1627||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:07:43.1627|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:07:43.1627|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:07:43.1627|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:07:43.1627|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:07:44.3344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:07:44.3344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:07:45.2262||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:07:45.3286||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:07:45.3286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:07:45.3353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:07:45.3353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:07:45.3353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:07:49.3500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:07:49.3500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:07:53.7278||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:07:53.7278||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:07:54.3499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:07:54.3499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:07:55.3537||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:07:55.3537|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:07:55.3537|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:07:55.3537|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:07:55.3537|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:07:57.4182||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:07:57.5258||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:07:57.5258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:07:57.5258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:07:57.5433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:07:57.5433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:07:59.3655||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:07:59.3655||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:08:04.3812||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:08:04.3812||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:08:07.5532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:08:07.5532|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:08:07.5532|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:08:07.5532|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:08:07.5532|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:08:09.3811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:08:09.3811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:08:09.6163||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:08:09.7237||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:08:09.7264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:08:09.7264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:08:09.7264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:08:09.7264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:08:14.3967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:08:14.3967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:08:19.4124||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:08:19.4124||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:08:19.7406||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:08:19.7406|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:08:19.7406|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:08:19.7406|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:08:19.7406|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:08:21.8053||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:08:21.9077|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:08:21.9077|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:08:21.9142|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:08:21.9142|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:08:21.9142||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:08:21.9142|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.2484ms - BadRequest |url: |action: 2026-01-03 07:08:21.9142|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:08:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:08:21.9142|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.8833ms - BadRequest |url: |action: 2026-01-03 07:08:21.9142|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:08:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:08:21.9142||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:08:21.9142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:08:21.9300||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:08:21.9300||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:08:21.9300||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:08:23.7436||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:08:23.7436||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:08:24.4149||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:08:24.4149||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:08:29.4303||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:08:29.4303||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:08:31.9306||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:08:31.9306|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:08:31.9306|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:08:31.9306|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:08:31.9306|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:08:33.9935||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:08:34.0939||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:08:34.0939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:08:34.0939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:08:34.1059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:08:34.1059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:08:34.4303||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:08:34.4303||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:08:39.4303||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:08:39.4303||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:08:44.1143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:08:44.1143|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:08:44.1143|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:08:44.1143|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:08:44.1143|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:08:44.4421||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:08:44.4421||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:08:46.1737||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:08:46.2610||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:08:46.2610||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:08:46.2672||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:08:46.2672||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:08:46.2672||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:08:49.4541||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:08:49.4541||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:08:53.7564||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:08:53.7564||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:08:54.4555||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:08:54.4555||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:08:56.2849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:08:56.2849|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:08:56.2849|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:08:56.2849|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:08:56.2849|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:08:58.3491||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:08:58.4389||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:08:58.4412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:08:58.4412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:08:58.4412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:08:58.4412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:08:59.4616||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:08:59.4616||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:09:04.4646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:09:04.4646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:09:08.4489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:09:08.4489|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:09:08.4489|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:09:08.4489|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:09:08.4489|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:09:09.4749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:09:09.4749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:09:10.5239||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:09:10.6251||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:09:10.6251||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:09:10.6315||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:09:10.6315||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:09:10.6315||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:09:14.4840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:09:14.4840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:09:19.4933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:09:19.4933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:09:20.6497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:09:20.6497|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:09:20.6497|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:09:20.6497|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:09:20.6650|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:09:22.6974||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:09:22.8093|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:09:22.8093|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:09:22.8093|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:09:22.8093|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:09:22.8093||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:09:22.8093|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.1846ms - BadRequest |url: |action: 2026-01-03 07:09:22.8093|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:09:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:09:22.8093|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 9.644ms - BadRequest |url: |action: 2026-01-03 07:09:22.8093|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:09:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:09:22.8093||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:09:22.8213||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:09:22.8213||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:09:22.8213||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:09:22.8213||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:09:23.7623||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:09:23.7623||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:09:24.4933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:09:24.4933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:09:29.5089||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:09:29.5089||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:09:32.8386||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:09:32.8386|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:09:32.8386|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:09:32.8386|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:09:32.8386|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:09:34.5105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:09:34.5105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:09:34.8776||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:09:34.9662||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:09:34.9697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:09:34.9697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:09:34.9697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:09:34.9697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:09:39.5162||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:09:39.5162||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:09:44.5320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:09:44.5320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:09:44.9851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:09:44.9851|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:09:44.9851|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:09:44.9851|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:09:44.9851|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:09:47.0499||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:09:47.1537||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:09:47.1572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:09:47.1572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:09:47.1572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:09:47.1572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:09:49.5473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:09:49.5473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:09:53.7692||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:09:53.7692||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:09:54.5475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:09:54.5475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:09:57.1726||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:09:57.1726|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:09:57.1726|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:09:57.1726|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:09:57.1726|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:09:59.2357||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:09:59.3365||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:09:59.3365||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:09:59.3455||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:09:59.3455||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:09:59.3455||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:09:59.5629||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:09:59.5629||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:10:04.5785||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:10:04.5785||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:10:09.3558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:10:09.3558|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:10:09.3558|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:10:09.3558|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:10:09.3558|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:10:09.5897||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:10:09.5897||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:10:11.4352||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:10:11.5273||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:10:11.5273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:10:11.5273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:10:11.5273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:10:11.5273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:10:14.6045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:10:14.6045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:10:19.6201||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:10:19.6201||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:10:21.5541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:10:21.5541|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:10:21.5541|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:10:21.5541|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:10:21.5541|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:10:23.6184||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:10:23.7201|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:10:23.7201|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:10:23.7266|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:10:23.7266|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:10:23.7266||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:10:23.7266|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 10.8351ms - BadRequest |url: |action: 2026-01-03 07:10:23.7266|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:10:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:10:23.7420|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 21.9169ms - BadRequest |url: |action: 2026-01-03 07:10:23.7420|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:10:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:10:23.7420||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:10:23.7420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:10:23.7420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:10:23.7420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:10:23.7420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:10:23.7751||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:10:23.7751||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:10:24.6323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:10:24.6323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:10:29.6320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:10:29.6320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:10:33.7728||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:10:33.7728|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:10:33.7728|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:10:33.7728|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:10:33.7728|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:10:34.6321||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:10:34.6321||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:10:35.8061||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:10:35.9084||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:10:35.9084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:10:35.9140||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:10:35.9140||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:10:35.9140||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:10:39.6476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:10:39.6476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:10:44.6476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:10:44.6476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:10:45.9159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:10:45.9159|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:10:45.9159|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:10:45.9159|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:10:45.9159|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:10:47.9563||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:10:48.0566||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:10:48.0566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:10:48.0658||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:10:48.0658||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:10:48.0658||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:10:49.6585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:10:49.6585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:10:53.7867||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:10:53.7867||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:10:54.6741||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:10:54.6741||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:10:58.0825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:10:58.0825|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:10:58.0825|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:10:58.0825|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:10:58.0825|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:10:59.6761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:10:59.6761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:11:00.1319||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:11:00.2337||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:11:00.2337||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:11:00.2388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:11:00.2388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:11:00.2388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:11:04.6845||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:11:04.6845||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:11:09.6884||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:11:09.6884||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:11:10.2508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:11:10.2508|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:11:10.2508|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:11:10.2508|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:11:10.2508|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:11:12.3153||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:11:12.4065||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:11:12.4093||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:11:12.4093||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:11:12.4093||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:11:12.4093||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:11:14.6883||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:11:14.6883||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:11:19.6881||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:11:19.6881||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:11:22.4384||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:11:22.4384|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:11:22.4384|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:11:22.4384|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:11:22.4384|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:11:23.8013||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:11:23.8013||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:11:24.5171||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:11:24.6290|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:11:24.6290|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:11:24.6290|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:11:24.6290|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:11:24.6290||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:11:24.6425|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.3443ms - BadRequest |url: |action: 2026-01-03 07:11:24.6425|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:11:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:11:24.6425|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.5897ms - BadRequest |url: |action: 2026-01-03 07:11:24.6425|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:11:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:11:24.6425||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:11:24.6425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:11:24.6596||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:11:24.6596||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:11:24.6596||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:11:24.7037||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:11:24.7037||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:11:29.7195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:11:29.7195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:11:34.6583||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:11:34.6583|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:11:34.6583|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:11:34.6583|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:11:34.6583|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:11:34.7206||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:11:34.7206||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:11:36.7068||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:11:36.8005||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:11:36.8005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:11:36.8005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:11:36.8005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:11:36.8005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:11:39.7253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:11:39.7253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:11:44.7409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:11:44.7409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:11:46.8191||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:11:46.8191|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:11:46.8191|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:11:46.8191|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:11:46.8191|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:11:48.8675||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:11:48.9733||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:11:48.9761||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:11:48.9761||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:11:48.9761||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:11:48.9761||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:11:49.7409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:11:49.7409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:11:53.8066||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:11:53.8066||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:11:54.7412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:11:54.7412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:11:58.9913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:11:58.9913|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:11:58.9913|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:11:58.9913|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:11:58.9913|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:11:59.7440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:11:59.7440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:12:01.0278||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:12:01.1328||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:12:01.1358||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:12:01.1358||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:12:01.1358||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:12:01.1358||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:12:04.7501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:12:04.7501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:12:09.7618||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:12:09.7618||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:12:11.1368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:12:11.1368|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:12:11.1368|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:12:11.1368|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:12:11.1368|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:12:13.2011||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:12:13.2911||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:12:13.2944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:12:13.2944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:12:13.2944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:12:13.2944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:12:14.7775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:12:14.7775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:12:19.7931||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:12:19.7931||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:12:23.3087||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:12:23.3087|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:12:23.3087|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:12:23.3087|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:12:23.3087|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:12:23.8126||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:12:23.8126||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:12:24.7931||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:12:24.7931||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:12:25.3572||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:12:25.4660|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:12:25.4660|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:12:25.4660|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:12:25.4660|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:12:25.4660||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:12:25.4660|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.2345ms - BadRequest |url: |action: 2026-01-03 07:12:25.4660|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:12:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:12:25.4816|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.611ms - BadRequest |url: |action: 2026-01-03 07:12:25.4816|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:12:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:12:25.4816||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:12:25.4816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:12:25.4816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:12:25.5004||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:12:25.5004||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:12:29.7931||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:12:29.7931||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:12:34.8017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:12:34.8017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:12:35.5207||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:12:35.5207|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:12:35.5207|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:12:35.5207|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:12:35.5207|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:12:36.2725||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 07:12:36.2725||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 07:12:36.2725||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 07:12:36.2725||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 07:12:37.3397||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 07:12:37.3397||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 07:12:37.5838||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:12:37.6741||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:12:37.6741||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:12:37.6798||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:12:37.6798||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:12:37.6798||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:12:39.8153||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:12:39.8153||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:12:40.6680||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 07:12:40.6680||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 07:12:44.8158||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:12:44.8158||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:12:47.6777||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:12:47.6777|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:12:47.6777|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:12:47.6777|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:12:47.6777|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:12:49.7106||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:12:49.8073||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:12:49.8073||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:12:49.8073||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:12:49.8189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:12:49.8189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:12:49.8189||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:12:49.8189||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:12:53.8226||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:12:53.8226||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:12:54.8191||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:12:54.8191||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:12:59.8259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:12:59.8259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:12:59.8259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:12:59.8259|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:12:59.8259|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:12:59.8259|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:12:59.8259|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:13:01.8736||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:13:01.9674||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:13:01.9674||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:13:01.9674||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:13:01.9808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:13:01.9808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:13:04.8398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:13:04.8398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:13:09.8552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:13:09.8552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:13:11.9961||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:13:11.9961|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:13:11.9961|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:13:11.9961|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:13:11.9961|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:13:14.0750||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:13:14.1706||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:13:14.1706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:13:14.1706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:13:14.1706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:13:14.1841||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:13:14.8554||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:13:14.8554||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:13:19.8710||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:13:19.8710||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:13:23.8368||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:13:23.8368||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:13:24.1927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:13:24.1927|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:13:24.1927|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:13:24.1927|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:13:24.1927|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:13:24.8802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:13:24.8802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:13:26.2567||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:13:26.3613|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:13:26.3613|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:13:26.3649|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:13:26.3649|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:13:26.3649||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:13:26.3649|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.6137ms - BadRequest |url: |action: 2026-01-03 07:13:26.3649|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:13:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:13:26.3649|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.9953ms - BadRequest |url: |action: 2026-01-03 07:13:26.3649|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:13:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:13:26.3649||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:13:26.3649||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:13:26.3840||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:13:26.3840||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:13:26.3840||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:13:29.8932||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:13:29.8932||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:13:34.9009||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:13:34.9009||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:13:36.3862||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:13:36.3862|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:13:36.3862|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:13:36.3862|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:13:36.3862|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:13:38.4660||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:13:38.5569||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:13:38.5612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:13:38.5612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:13:38.5751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:13:38.5751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:13:39.9014||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:13:39.9014||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:13:44.9164||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:13:44.9164||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:13:48.5826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:13:48.5826|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:13:48.5826|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:13:48.5826|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:13:48.6001|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:13:49.9210||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:13:49.9210||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:13:50.6572||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:13:50.7616||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:13:50.7616||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:13:50.7673||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:13:50.7673||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:13:50.7673||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:13:53.8470||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:13:53.8470||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:13:54.9330||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:13:54.9330||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:13:59.9331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:13:59.9331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:14:00.7804||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:14:00.7804|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:14:00.7804|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:14:00.7804|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:14:00.7804|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:14:02.8445||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:14:02.9436||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:14:02.9436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:14:02.9436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:14:02.9566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:14:02.9566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:14:04.9480||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:14:04.9480||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:14:09.9636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:14:09.9636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:14:12.9610||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:14:12.9610|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:14:12.9610|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:14:12.9610|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:14:12.9610|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:14:14.9761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:14:14.9761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:14:15.0246||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:14:15.1143||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:14:15.1172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:14:15.1172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:14:15.1172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:14:15.1172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:14:19.9761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:14:19.9761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:14:23.8548||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:14:23.8548||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:14:24.9779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:14:24.9779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:14:25.1342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:14:25.1342|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:14:25.1342|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:14:25.1342|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:14:25.1342|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:14:27.1830||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:14:27.3013|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:14:27.3013|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:14:27.3013|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:14:27.3070|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:14:27.3070||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:14:27.3070|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.2274ms - BadRequest |url: |action: 2026-01-03 07:14:27.3070|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:14:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:14:27.3070|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.0042ms - BadRequest |url: |action: 2026-01-03 07:14:27.3070|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:14:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:14:27.3070||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:14:27.3070||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:14:27.3244||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:14:27.3244||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:14:27.3244||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:14:29.9867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:14:29.9867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:14:35.0040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:14:35.0040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:14:37.3322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:14:37.3322|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:14:37.3322|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:14:37.3322|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:14:37.3322|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:14:39.3653||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:14:39.4519||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:14:39.4519||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:14:39.4580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:14:39.4580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:14:39.4580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:14:40.0038||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:14:40.0038||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:14:45.0177||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:14:45.0177||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:14:49.4630||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:14:49.4630|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:14:49.4630|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:14:49.4630|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:14:49.4630|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:14:50.0253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:14:50.0253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:14:51.5270||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:14:51.6074||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:14:51.6074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:14:51.6074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:14:51.6194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:14:51.6194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:14:53.8563||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:14:53.8563||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:14:55.0253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:14:55.0253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:15:00.0253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:15:00.0253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:15:01.6350||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:15:01.6350|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:15:01.6350|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:15:01.6350|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:15:01.6350|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:15:03.7000||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:15:03.7921||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:15:03.7921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:15:03.7921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:15:03.8068||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:15:03.8068||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:15:05.0257||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:15:05.0257||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:15:10.0274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:15:10.0274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:15:13.8087||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:15:13.8087|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:15:13.8087|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:15:13.8087|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:15:13.8087|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:15:15.0430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:15:15.0430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:15:15.8720||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:15:15.9765||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:15:15.9765||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:15:15.9832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:15:15.9832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:15:15.9832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:15:20.0576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:15:20.0576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:15:23.8584||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:15:23.8584||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:15:25.0679||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:15:25.0679||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:15:25.9898||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:15:25.9898|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:15:25.9898|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:15:25.9898|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:15:25.9898|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:15:28.0383||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:15:28.1459|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:15:28.1459|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:15:28.1459|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:15:28.1459|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:15:28.1459||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:15:28.1459|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.6009ms - BadRequest |url: |action: 2026-01-03 07:15:28.1459|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:15:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:15:28.1627|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.7264ms - BadRequest |url: |action: 2026-01-03 07:15:28.1627|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:15:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:15:28.1627||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:15:28.1627||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:15:28.1627||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:15:28.1786||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:15:28.1786||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:15:30.0678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:15:30.0678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:15:35.0835||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:15:35.0835||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:15:38.1929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:15:38.1929|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:15:38.1929|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:15:38.1929|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:15:38.1929|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:15:40.0834||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:15:40.0834||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:15:40.2569||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:15:40.3531||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:15:40.3531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:15:40.3531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:15:40.3654||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:15:40.3654||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:15:45.0836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:15:45.0836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:15:50.0991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:15:50.0991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:15:50.3807||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:15:50.3807|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:15:50.3807|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:15:50.3807|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:15:50.3807|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:15:52.4444||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:15:52.5304||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:15:52.5304||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:15:52.5304||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:15:52.5415||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:15:52.5415||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:15:53.8689||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:15:53.8689||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:15:55.1132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:15:55.1132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:16:00.1218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:16:00.1218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:16:02.5436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:16:02.5436|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:16:02.5436|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:16:02.5436|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:16:02.5436|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:16:04.5766||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:16:04.6831||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:16:04.6849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:16:04.6849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:16:04.6849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:16:04.6849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:16:05.1372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:16:05.1372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:16:10.1499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:16:10.1499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:16:14.6969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:16:14.6969|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:16:14.6969|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:16:14.6969|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:16:14.6969|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:16:15.1656||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:16:15.1656||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:16:16.7417||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:16:16.8419||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:16:16.8419||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:16:16.8513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:16:16.8513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:16:16.8513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:16:20.1775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:16:20.1775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:16:23.8829||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:16:23.8829||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:16:25.1774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:16:25.1774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:16:26.8652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:16:26.8652|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:16:26.8652|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:16:26.8652|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:16:26.8652|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:16:28.9029||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:16:29.0044|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:16:29.0044|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:16:29.0044|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:16:29.0106|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:16:29.0106||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:16:29.0106|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.4365ms - BadRequest |url: |action: 2026-01-03 07:16:29.0106|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:16:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:16:29.0106|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.3833ms - BadRequest |url: |action: 2026-01-03 07:16:29.0106|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:16:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:16:29.0106||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:16:29.0106||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:16:29.0292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:16:29.0292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:16:29.0292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:16:30.1825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:16:30.1825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:16:35.1981||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:16:35.1981||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:16:39.0482||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:16:39.0482|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:16:39.0482|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:16:39.0482|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:16:39.0482|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:16:40.2045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:16:40.2045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:16:41.0890||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:16:41.2009||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:16:41.2009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:16:41.2009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:16:41.2009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:16:41.2120||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:16:45.2115||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:16:45.2115||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:16:50.2125||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:16:50.2125||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:16:51.2150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:16:51.2150|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:16:51.2150|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:16:51.2150|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:16:51.2150|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:16:53.2948||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:16:53.3932||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:16:53.3932||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:16:53.3932||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:16:53.4057||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:16:53.4057||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:16:53.8906||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:16:53.8906||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:16:55.2148||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:16:55.2148||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:17:00.2255||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:17:00.2255||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:17:03.4132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:17:03.4132|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:17:03.4132|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:17:03.4132|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:17:03.4132|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:17:05.2257||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:17:05.2257||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:17:05.4615||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:17:05.5520||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:17:05.5553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:17:05.5553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:17:05.5553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:17:05.5553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:17:10.2305||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:17:10.2305||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:17:15.2348||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:17:15.2348||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:17:15.5786||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:17:15.5786|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:17:15.5786|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:17:15.5786|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:17:15.5786|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:17:17.6262||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:17:17.7182||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:17:17.7208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:17:17.7208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:17:17.7208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:17:17.7208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:17:20.2382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:17:20.2382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:17:23.9007||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:17:23.9007||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:17:25.2488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:17:25.2488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:17:27.7246||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:17:27.7246|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:17:27.7246|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:17:27.7246|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:17:27.7246|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:17:29.8042||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:17:29.9220|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:17:29.9220|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:17:29.9220|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:17:29.9274|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:17:29.9274||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:17:29.9274|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.2687ms - BadRequest |url: |action: 2026-01-03 07:17:29.9274|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:17:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:17:29.9274|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.5875ms - BadRequest |url: |action: 2026-01-03 07:17:29.9274|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:17:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:17:29.9274||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:17:29.9274||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:17:29.9437||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:17:29.9437||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:17:29.9437||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:17:30.2632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:17:30.2632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:17:35.2740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:17:35.2740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:17:39.9488||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:17:39.9488|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:17:39.9488|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:17:39.9488|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:17:39.9488|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:17:40.2768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:17:40.2768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:17:40.6676||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 07:17:40.6676||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 07:17:41.9981||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:17:42.1067||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:17:42.1091||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:17:42.1091||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:17:42.1091||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:17:42.1248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:17:45.2796||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:17:45.2796||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:17:50.2951||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:17:50.2951||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:17:52.1234||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:17:52.1234|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:17:52.1234|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:17:52.1234|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:17:52.1234|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:17:53.9079||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:17:53.9079||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:17:54.1569||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:17:54.2607||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:17:54.2607||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:17:54.2692||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:17:54.2692||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:17:54.2692||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:17:55.2951||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:17:55.2951||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:18:00.2951||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:18:00.2951||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:18:04.2796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:18:04.2796|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:18:04.2796|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:18:04.2796|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:18:04.2796|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:18:05.2987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:18:05.2987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:18:06.3316||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:18:06.4242||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:18:06.4242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:18:06.4242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:18:06.4242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:18:06.4392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:18:10.2986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:18:10.2986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:18:15.3097||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:18:15.3097||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:18:16.4504||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:18:16.4504|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:18:16.4504|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:18:16.4504|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:18:16.4504|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:18:18.4993||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:18:18.6080||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:18:18.6080||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:18:18.6080||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:18:18.6080||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:18:18.6223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:18:20.3253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:18:20.3253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:18:23.9130||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:18:23.9130||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:18:25.3315||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:18:25.3315||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:18:28.6435||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:18:28.6435|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:18:28.6435|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:18:28.6435|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:18:28.6435|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:18:30.3465||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:18:30.3465||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:18:30.7075||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:18:30.8073|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:18:30.8073|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:18:30.8073|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:18:30.8073|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:18:30.8073||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:18:30.8158|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.5997ms - BadRequest |url: |action: 2026-01-03 07:18:30.8158|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:18:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:18:30.8158|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.6559ms - BadRequest |url: |action: 2026-01-03 07:18:30.8158|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:18:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:18:30.8158||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:18:30.8158||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:18:30.8158||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:18:30.8342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:18:30.8342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:18:35.3465||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:18:35.3465||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:18:40.3465||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:18:40.3465||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:18:40.8468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:18:40.8468|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:18:40.8468|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:18:40.8468|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:18:40.8468|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:18:42.8833||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:18:42.9805||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:18:42.9805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:18:42.9805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:18:42.9919||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:18:42.9919||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:18:45.3500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:18:45.3500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:18:50.3656||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:18:50.3656||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:18:53.0064||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:18:53.0064|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:18:53.0064|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:18:53.0064|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:18:53.0064|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:18:53.9158||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:18:53.9158||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:18:55.0549||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:18:55.1571||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:18:55.1571||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:18:55.1631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:18:55.1631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:18:55.1631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:18:55.3812||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:18:55.3812||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:19:00.3968||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:19:00.3968||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:19:05.1756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:19:05.1756|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:19:05.1756|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:19:05.1756|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:19:05.1756|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:19:05.4097||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:19:05.4097||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:19:07.2544||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:19:07.3686||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:19:07.3686||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:19:07.3686||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:19:07.3823||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:19:07.3823||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:19:10.4253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:19:10.4253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:19:15.4366||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:19:15.4366||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:19:17.3899||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:19:17.3899|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:19:17.3899|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:19:17.3899|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:19:17.3899|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:19:19.4557||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:19:19.5530||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:19:19.5530||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:19:19.5614||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:19:19.5614||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:19:19.5614||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:19:20.4431||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:19:20.4431||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:19:23.9305||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:19:23.9305||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:19:25.4586||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:19:25.4586||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:19:29.5839||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:19:29.5839|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:19:29.5839|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:19:29.5839|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:19:29.5839|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:19:30.4585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:19:30.4585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:19:31.6175||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:19:31.7397|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:19:31.7397|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:19:31.7397|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:19:31.7397|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:19:31.7487||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:19:31.7487|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.1148ms - BadRequest |url: |action: 2026-01-03 07:19:31.7487|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:19:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:19:31.7487|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.5916ms - BadRequest |url: |action: 2026-01-03 07:19:31.7487|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:19:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:19:31.7487||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:19:31.7487||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:19:31.7651||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:19:31.7651||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:19:31.7651||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:19:35.4642||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:19:35.4642||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:19:40.4644||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:19:40.4644||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:19:41.7770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:19:41.7770|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:19:41.7770|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:19:41.7770|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:19:41.7770|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:19:43.8436||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:19:43.9465||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:19:43.9501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:19:43.9501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:19:43.9501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:19:43.9501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:19:45.4661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:19:45.4661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:19:50.4662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:19:50.4662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:19:53.9386||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:19:53.9386||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:19:53.9506||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:19:53.9506|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:19:53.9506|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:19:53.9506|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:19:53.9506|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:19:55.4662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:19:55.4662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:19:55.9992||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:19:56.1041||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:19:56.1041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:19:56.1094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:19:56.1094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:19:56.1094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:20:00.4662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:20:00.4662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:20:05.4712||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:20:05.4712||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:20:06.1277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:20:06.1277|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:20:06.1277|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:20:06.1277|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:20:06.1277|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:20:08.2025||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:20:08.3034||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:20:08.3034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:20:08.3034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:20:08.3143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:20:08.3143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:20:10.4804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:20:10.4804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:20:15.4831||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:20:15.4831||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:20:18.3268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:20:18.3268|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:20:18.3268|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:20:18.3268|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:20:18.3268|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:20:20.3758||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:20:20.4698||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:20:20.4698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:20:20.4698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:20:20.4698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:20:20.4698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:20:20.4988||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:20:20.4988||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:20:23.9487||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:20:23.9487||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:20:25.5073||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:20:25.5073||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:20:30.4844||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:20:30.4844|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:20:30.4844|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:20:30.4844|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:20:30.4844|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:20:30.5154||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:20:30.5154||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:20:32.5525||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:20:32.6689|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:20:32.6689|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:20:32.6689|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:20:32.6775|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:20:32.6775||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:20:32.6775|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.142ms - BadRequest |url: |action: 2026-01-03 07:20:32.6775|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:20:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:20:32.6775|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.8448ms - BadRequest |url: |action: 2026-01-03 07:20:32.6775|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:20:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:20:32.6775||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:20:32.6919||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:20:32.6919||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:20:32.6919||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:20:32.6919||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:20:35.5202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:20:35.5202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:20:40.5203||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:20:40.5203||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:20:42.7030||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:20:42.7030|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:20:42.7030|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:20:42.7030|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:20:42.7030|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:20:44.7670||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:20:44.8656||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:20:44.8656||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:20:44.8656||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:20:44.8768||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:20:44.8768||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:20:45.5328||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:20:45.5328||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:20:50.5329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:20:50.5329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:20:53.9579||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:20:53.9579||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:20:54.8767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:20:54.8767|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:20:54.8767|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:20:54.8767|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:20:54.8767|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:20:55.5331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:20:55.5331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:20:56.9259||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:20:57.0367||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:20:57.0367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:20:57.0367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:20:57.0540||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:20:57.0540||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:21:00.5486||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:21:00.5486||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:21:05.5513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:21:05.5513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:21:07.0533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:21:07.0533|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:21:07.0533|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:21:07.0533|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:21:07.0533|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:21:09.1174||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:21:09.2199||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:21:09.2199||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:21:09.2273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:21:09.2273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:21:09.2273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:21:10.5531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:21:10.5531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:21:15.5552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:21:15.5552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:21:19.2272||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:21:19.2272|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:21:19.2272|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:21:19.2272|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:21:19.2272|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:21:20.5553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:21:20.5553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:21:21.2779||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:21:21.3738||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:21:21.3738||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:21:21.3738||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:21:21.3738||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:21:21.3738||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:21:23.9682||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:21:23.9682||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:21:25.5583||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:21:25.5583||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:21:30.5586||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:21:30.5586||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:21:31.3865||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:21:31.3865|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:21:31.3865|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:21:31.3865|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:21:31.3865|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:21:33.4507||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:21:33.5583|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:21:33.5583|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:21:33.5583|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:21:33.5583|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:21:33.5583||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:21:33.5583|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.1441ms - BadRequest |url: |action: 2026-01-03 07:21:33.5583|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:21:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:21:33.5583|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.2845ms - BadRequest |url: |action: 2026-01-03 07:21:33.5583|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:21:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:21:33.5739||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:21:33.5739||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:21:33.5739||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:21:33.5739||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:21:33.5739||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:21:35.5585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:21:35.5585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:21:40.5740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:21:40.5740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:21:43.5896||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:21:43.5896|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:21:43.5896|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:21:43.5896|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:21:43.5896|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:21:45.5896||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:21:45.5896||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:21:45.6224||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:21:45.7244||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:21:45.7244||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:21:45.7315||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:21:45.7315||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:21:45.7315||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:21:50.5897||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:21:50.5897||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:21:53.9702||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:21:53.9702||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:21:55.5921||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:21:55.5921||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:21:55.7329||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:21:55.7329|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:21:55.7329|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:21:55.7329|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:21:55.7329|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:21:57.7974||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:21:57.9098||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:21:57.9098||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:21:57.9098||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:21:57.9219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:21:57.9219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:22:00.6077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:22:00.6077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:22:05.6217||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:22:05.6217||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:22:07.9343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:22:07.9343|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:22:07.9343|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:22:07.9343|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:22:07.9343|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:22:10.0019||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:22:10.1014||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:22:10.1014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:22:10.1014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:22:10.1145||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:22:10.1145||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:22:10.6261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:22:10.6261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:22:15.6417||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:22:15.6417||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:22:20.1193||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:22:20.1193|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:22:20.1193|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:22:20.1193|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:22:20.1193|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:22:20.6502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:22:20.6502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:22:22.1677||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:22:22.2719||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:22:22.2719||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:22:22.2809||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:22:22.2809||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:22:22.2809||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:22:23.9804||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:22:23.9804||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:22:25.6626||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:22:25.6626||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:22:30.6641||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:22:30.6641||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:22:32.2891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:22:32.2891|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:22:32.2891|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:22:32.2891|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:22:32.2891|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:22:34.3494||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:22:34.4648|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:22:34.4648|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:22:34.4648|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:22:34.4648|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:22:34.4732||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:22:34.4732|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.5555ms - BadRequest |url: |action: 2026-01-03 07:22:34.4732|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:22:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:22:34.4732|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.5325ms - BadRequest |url: |action: 2026-01-03 07:22:34.4732|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:22:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:22:34.4732||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:22:34.4732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:22:34.4732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:22:34.4934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:22:34.4934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:22:35.6756||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:22:35.6756||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:22:36.2775||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 07:22:36.2775||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 07:22:36.2775||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 07:22:36.2892||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 07:22:37.3513||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 07:22:37.3513||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 07:22:40.1913||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 07:22:40.1913||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 07:22:40.1913||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 07:22:40.1913||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 07:22:40.1913||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 07:22:40.2100||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 07:22:40.2100||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 07:22:40.2100||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 07:22:40.2100||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 07:22:40.2225||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 07:22:40.6756||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:22:40.6756||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 07:22:40.6756||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:22:40.6756||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 07:22:44.5038||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:22:44.5038|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:22:44.5038|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:22:44.5038|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:22:44.5038|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:22:45.6913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:22:45.6913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:22:46.5366||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:22:46.6273||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:22:46.6306||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:22:46.6306||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:22:46.6306||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:22:46.6306||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:22:50.7069||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:22:50.7069||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:22:53.9910||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:22:53.9910||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:22:55.7069||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:22:55.7069||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:22:56.6601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:22:56.6601|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:22:56.6601|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:22:56.6601|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:22:56.6601|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:22:58.7242||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:22:58.8193||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:22:58.8193||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:22:58.8193||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:22:58.8322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:22:58.8322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:23:00.7224||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:23:00.7224||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:23:05.7352||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:23:05.7352||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:23:08.8437||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:23:08.8437|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:23:08.8437|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:23:08.8437|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:23:08.8437|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:23:10.7386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:23:10.7386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:23:10.8959||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:23:10.9971||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:23:10.9971||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:23:10.9971||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:23:11.0082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:23:11.0082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:23:15.7495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:23:15.7495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:23:20.7496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:23:20.7496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:23:21.0153||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:23:21.0153|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:23:21.0153|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:23:21.0153|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:23:21.0153|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:23:23.0885||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:23:23.1857||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:23:23.1857||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:23:23.1857||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:23:23.2037||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:23:23.2037||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:23:23.9972||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:23:23.9972||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:23:25.7597||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:23:25.7597||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:23:30.7738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:23:30.7738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:23:33.2113||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:23:33.2113|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:23:33.2113|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:23:33.2113|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:23:33.2113|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:23:35.2556||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:23:35.3560|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:23:35.3560|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:23:35.3560|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:23:35.3560|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:23:35.3647||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:23:35.3647|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.5722ms - BadRequest |url: |action: 2026-01-03 07:23:35.3647|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:23:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:23:35.3647|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.9547ms - BadRequest |url: |action: 2026-01-03 07:23:35.3647|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:23:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:23:35.3647||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:23:35.3647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:23:35.3647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:23:35.3833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:23:35.3833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:23:35.7848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:23:35.7848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:23:40.7876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:23:40.7876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:23:45.3936||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:23:45.3936|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:23:45.3936|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:23:45.3936|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:23:45.3936|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:23:45.7996||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:23:45.7996||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:23:47.4264||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:23:47.5245||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:23:47.5245||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:23:47.5358||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:23:47.5358||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:23:47.5358||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:23:50.8151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:23:50.8151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:23:54.0061||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:23:54.0061||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:23:55.8307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:23:55.8307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:23:57.5496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:23:57.5496|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:23:57.5496|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:23:57.5496|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:23:57.5496|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:23:59.5973||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:23:59.6960||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:23:59.6960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:23:59.6960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:23:59.7090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:23:59.7090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:24:00.8463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:24:00.8463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:24:05.8464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:24:05.8464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:24:09.7215||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:24:09.7215|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:24:09.7215|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:24:09.7215|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:24:09.7215|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:24:10.8620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:24:10.8620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:24:11.7810||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:24:11.8791||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:24:11.8791||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:24:11.8791||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:24:11.8927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:24:11.8927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:24:15.8714||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:24:15.8714||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:24:20.8731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:24:20.8731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:24:21.9045||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:24:21.9045|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:24:21.9045|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:24:21.9045|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:24:21.9045|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:24:23.9692||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:24:24.0223||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:24:24.0223||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:24:24.0575||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:24:24.0611||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:24:24.0611||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:24:24.0759||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:24:24.0759||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:24:25.8885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:24:25.8885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:24:30.8887||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:24:30.8887||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:24:34.0919||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:24:34.0919|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:24:34.0919|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:24:34.0919|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:24:34.0919|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:24:35.8887||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:24:35.8887||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:24:36.1552||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:24:36.2605|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:24:36.2636|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:24:36.2636|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:24:36.2636|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:24:36.2636||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:24:36.2636|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.0592ms - BadRequest |url: |action: 2026-01-03 07:24:36.2636|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:24:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:24:36.2790|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.5096ms - BadRequest |url: |action: 2026-01-03 07:24:36.2790|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:24:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:24:36.2790||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:24:36.2790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:24:36.2790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:24:36.2790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:24:36.2950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:24:40.9043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:24:40.9043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:24:45.9199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:24:45.9199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:24:46.3107||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:24:46.3107|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:24:46.3107|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:24:46.3107|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:24:46.3107|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:24:48.3750||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:24:48.4736||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:24:48.4736||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:24:48.4736||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:24:48.4882||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:24:48.4882||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:24:50.9198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:24:50.9198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:24:54.0323||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:24:54.0323||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:24:55.9198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:24:55.9198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:24:58.4824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:24:58.4824|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:24:58.4824|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:24:58.4824|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:24:58.4824|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:25:00.5338||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:25:00.6289||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:25:00.6289||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:25:00.6289||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:25:00.6448||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:25:00.6448||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:25:00.9229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:25:00.9229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:25:05.9350||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:25:05.9350||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:25:10.6538||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:25:10.6538|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:25:10.6538|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:25:10.6538|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:25:10.6538|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:25:10.9350||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:25:10.9350||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:25:12.7344||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:25:12.8268||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:25:12.8268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:25:12.8268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:25:12.8268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:25:12.8268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:25:15.9497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:25:15.9497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:25:20.9653||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:25:20.9653||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:25:22.8405||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:25:22.8405|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:25:22.8405|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:25:22.8405|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:25:22.8405|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:25:24.0470||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:25:24.0470||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:25:24.8828||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:25:24.9787||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:25:24.9787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:25:24.9787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:25:24.9919||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:25:24.9919||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:25:25.9747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:25:25.9747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:25:30.9748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:25:30.9748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:25:35.0061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:25:35.0061|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:25:35.0061|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:25:35.0061|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:25:35.0061|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:25:35.9864||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:25:35.9864||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:25:37.0668||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:25:37.1615|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:25:37.1615|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:25:37.1615|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:25:37.1615|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:25:37.1615||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:25:37.1742|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.6239ms - BadRequest |url: |action: 2026-01-03 07:25:37.1742|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:25:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:25:37.1742|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.3669ms - BadRequest |url: |action: 2026-01-03 07:25:37.1742|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:25:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:25:37.1742||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:25:37.1742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:25:37.1742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:25:37.1919||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:25:37.1919||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:25:40.9901||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:25:40.9901||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:25:46.0057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:25:46.0057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:25:47.2091||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:25:47.2091|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:25:47.2091|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:25:47.2091|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:25:47.2091|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:25:49.2695||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:25:49.3665||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:25:49.3665||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:25:49.3665||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:25:49.3799||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:25:49.3799||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:25:51.0174||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:25:51.0174||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:25:54.0499||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:25:54.0499||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:25:56.0306||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:25:56.0306||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:25:59.3868||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:25:59.3868|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:25:59.3868|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:25:59.3868|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:25:59.3868|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:26:01.0428||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:26:01.0428||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:26:01.4358||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:26:01.5403||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:26:01.5435||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:26:01.5435||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:26:01.5435||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:26:01.5435||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:26:06.0489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:26:06.0489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:26:11.0489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:26:11.0489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:26:11.5490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:26:11.5490|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:26:11.5490|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:26:11.5490|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:26:11.5490|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:26:13.5820||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:26:13.6770||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:26:13.6770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:26:13.6770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:26:13.6899||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:26:13.6899||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:26:16.0522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:26:16.0522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:26:21.0631||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:26:21.0631||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:26:23.7038||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:26:23.7038|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:26:23.7038|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:26:23.7038|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:26:23.7038|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:26:24.0598||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:26:24.0598||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:26:25.7614||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:26:25.8562||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:26:25.8562||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:26:25.8562||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:26:25.8696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:26:25.8696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:26:26.0694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:26:26.0694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:26:31.0694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:26:31.0694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:26:35.8762||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:26:35.8762|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:26:35.8762|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:26:35.8762|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:26:35.8762|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:26:36.0789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:26:36.0789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:26:37.9391||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:26:38.0426|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:26:38.0426|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:26:38.0426|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:26:38.0485|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:26:38.0485||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:26:38.0485|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.6077ms - BadRequest |url: |action: 2026-01-03 07:26:38.0485|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:26:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:26:38.0485|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.1633ms - BadRequest |url: |action: 2026-01-03 07:26:38.0485|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:26:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:26:38.0485||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:26:38.0485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:26:38.0485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:26:38.0671||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:26:38.0671||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:26:41.0940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:26:41.0940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:26:46.0940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:26:46.0940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:26:48.0788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:26:48.0788|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:26:48.0788|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:26:48.0788|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:26:48.0788|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:26:50.0960||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:26:50.2021||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:26:50.2053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:26:50.2053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:26:50.2053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:26:50.2199||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:26:51.1080||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:26:51.1080||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:26:54.0643||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:26:54.0643||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:26:56.1080||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:26:56.1080||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:27:00.2380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:27:00.2380|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:27:00.2380|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:27:00.2380|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:27:00.2380|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:27:01.1128||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:27:01.1128||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:27:02.3025||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:27:02.3951||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:27:02.3951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:27:02.3951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:27:02.4105||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:27:02.4105||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:27:06.1129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:27:06.1129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:27:11.1279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:27:11.1279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:27:12.4246||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:27:12.4246|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:27:12.4246|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:27:12.4246|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:27:12.4246|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:27:14.4583||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:27:14.5603||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:27:14.5603||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:27:14.5674||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:27:14.5674||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:27:14.5674||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:27:16.1279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:27:16.1279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:27:21.1280||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:27:21.1280||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:27:24.0684||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:27:24.0684||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:27:24.5810||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:27:24.5810|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:27:24.5810|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:27:24.5810|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:27:24.5810|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:27:26.1294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:27:26.1294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:27:26.6309||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:27:26.7317||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:27:26.7317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:27:26.7401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:27:26.7401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:27:26.7401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:27:31.1317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:27:31.1317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:27:36.1316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:27:36.1316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:27:36.7412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:27:36.7412|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:27:36.7412|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:27:36.7412|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:27:36.7412|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:27:38.8024||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:27:38.9054|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:27:38.9054|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:27:38.9111|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:27:38.9111|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:27:38.9111||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:27:38.9111|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.6803ms - BadRequest |url: |action: 2026-01-03 07:27:38.9111|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:27:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:27:38.9255|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.0797ms - BadRequest |url: |action: 2026-01-03 07:27:38.9255|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:27:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:27:38.9255||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:27:38.9255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:27:38.9255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:27:38.9461||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:27:38.9461||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:27:40.6754||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 07:27:40.6754||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 07:27:41.1441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:27:41.1441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:27:46.1482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:27:46.1482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:27:48.9450||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:27:48.9450|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:27:48.9450|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:27:48.9450|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:27:48.9450|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:27:50.9780||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:27:51.0808||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:27:51.0808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:27:51.0885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:27:51.0885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:27:51.0885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:27:51.1638||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:27:51.1638||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:27:54.0736||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:27:54.0736||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:27:56.1638||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:27:56.1638||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:28:01.0930||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:28:01.0930|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:28:01.0930|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:28:01.0930|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:28:01.0930|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:28:01.1708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:28:01.1708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:28:03.1572||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:28:03.2656||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:28:03.2656||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:28:03.2656||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:28:03.2656||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:28:03.2656||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:28:06.1862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:28:06.1862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:28:11.1865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:28:11.1865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:28:13.2961||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:28:13.2961|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:28:13.2961|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:28:13.2961|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:28:13.2961|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:28:15.3436||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:28:15.4440||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:28:15.4440||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:28:15.4529||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:28:15.4529||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:28:15.4529||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:28:16.1865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:28:16.1865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:28:21.1866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:28:21.1866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:28:24.0799||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:28:24.0799||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:28:25.4537||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:28:25.4537|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:28:25.4537|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:28:25.4537|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:28:25.4537|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:28:26.1879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:28:26.1879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:28:27.5325||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:28:27.6393||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:28:27.6427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:28:27.6427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:28:27.6427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:28:27.6427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:28:31.2033||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:28:31.2033||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:28:36.2035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:28:36.2035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:28:37.6508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:28:37.6508|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:28:37.6508|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:28:37.6508|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:28:37.6508|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:28:39.6988||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:28:39.7940|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:28:39.7940|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:28:39.7940|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:28:39.7940|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:28:39.7940||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:28:39.8075|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.8142ms - BadRequest |url: |action: 2026-01-03 07:28:39.8075|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:28:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:28:39.8075|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.8431ms - BadRequest |url: |action: 2026-01-03 07:28:39.8075|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:28:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:28:39.8075||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:28:39.8075||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:28:39.8075||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:28:39.8306||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:28:39.8306||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:28:41.2120||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:28:41.2120||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:28:46.2183||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:28:46.2183||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:28:49.8275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:28:49.8275|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:28:49.8275|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:28:49.8275|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:28:49.8275|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:28:51.2336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:28:51.2336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:28:51.8919||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:28:52.0195||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:28:52.0195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:28:52.0195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:28:52.0195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:28:52.0195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:28:54.0798||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:28:54.0798||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:28:56.2336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:28:56.2336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:29:01.2494||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:29:01.2494||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:29:02.0307||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:29:02.0307|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:29:02.0307|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:29:02.0307|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:29:02.0307|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:29:04.0792||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:29:04.1692||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:29:04.1715||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:29:04.1715||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:29:04.1715||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:29:04.1715||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:29:06.2651||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:29:06.2651||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:29:11.2748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:29:11.2748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:29:14.1811||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:29:14.1811|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:29:14.1811|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:29:14.1811|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:29:14.1811|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:29:16.2189||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:29:16.2793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:29:16.2793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:29:16.3214||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:29:16.3214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:29:16.3317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:29:16.3317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:29:16.3317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:29:21.2794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:29:21.2794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:29:24.0948||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:29:24.0948||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:29:26.2948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:29:26.2948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:29:26.3575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:29:26.3575|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:29:26.3575|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:29:26.3575|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:29:26.3575|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:29:28.4214||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:29:28.5179||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:29:28.5179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:29:28.5179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:29:28.5310||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:29:28.5310||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:29:31.3087||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:29:31.3087||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:29:36.3087||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:29:36.3087||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:29:38.5432||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:29:38.5432|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:29:38.5432|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:29:38.5432|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:29:38.5432|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:29:40.5959||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:29:40.7016|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:29:40.7040|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:29:40.7040|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:29:40.7040|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:29:40.7040||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:29:40.7040|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.403ms - BadRequest |url: |action: 2026-01-03 07:29:40.7040|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:29:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:29:40.7040|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.6419ms - BadRequest |url: |action: 2026-01-03 07:29:40.7040|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:29:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:29:40.7040||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:29:40.7040||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:29:40.7220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:29:40.7220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:29:40.7220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:29:41.3132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:29:41.3132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:29:46.3288||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:29:46.3288||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:29:50.7195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:29:50.7195|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:29:50.7195|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:29:50.7195|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:29:50.7195|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:29:51.3287||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:29:51.3287||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:29:52.7679||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:29:52.8621||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:29:52.8621||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:29:52.8621||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:29:52.8621||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:29:52.8621||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:29:54.0976||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:29:54.0976||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:29:56.3348||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:29:56.3348||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:30:01.3506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:30:01.3506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:30:02.8818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:30:02.8818|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:30:02.8818|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:30:02.8818|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:30:02.8818|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:30:04.9455||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:30:05.0388||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:30:05.0388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:30:05.0388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:30:05.0388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:30:05.0388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:30:06.3529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:30:06.3529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:30:11.3684||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:30:11.3684||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:30:15.0552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:30:15.0552|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:30:15.0552|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:30:15.0552|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:30:15.0552|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:30:16.3804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:30:16.3804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:30:17.0846||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:30:17.1909||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:30:17.1937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:30:17.1937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:30:17.1937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:30:17.1937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:30:21.3804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:30:21.3804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:30:24.1018||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:30:24.1018||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:30:26.3866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:30:26.3866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:30:27.2147||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:30:27.2147|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:30:27.2147|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:30:27.2147|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:30:27.2147|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:30:29.2633||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:30:29.3675||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:30:29.3707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:30:29.3707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:30:29.3707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:30:29.3707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:30:31.4022||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:30:31.4022||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:30:36.4146||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:30:36.4146||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:30:39.3840||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:30:39.3840|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:30:39.3840|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:30:39.3840|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:30:39.3840|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:30:41.4151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:30:41.4151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:30:41.4325||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:30:41.5524|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:30:41.5524|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:30:41.5585|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:30:41.5585|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:30:41.5585||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:30:41.5585|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.9922ms - BadRequest |url: |action: 2026-01-03 07:30:41.5585|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:30:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:30:41.5712|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.7352ms - BadRequest |url: |action: 2026-01-03 07:30:41.5712|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:30:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:30:41.5712||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:30:41.5712||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:30:41.5712||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:30:41.5712||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:30:41.5712||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:30:46.4150||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:30:46.4150||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:30:51.4199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:30:51.4199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:30:51.5897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:30:51.5897|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:30:51.5897|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:30:51.5897|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:30:51.5897|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:30:53.6533||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:30:53.7572||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:30:53.7572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:30:53.7634||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:30:53.7634||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:30:53.7634||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:30:54.1078||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:30:54.1078||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:30:56.4333||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:30:56.4333||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:31:01.4332||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:31:01.4332||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:31:03.7769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:31:03.7769|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:31:03.7769|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:31:03.7769|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:31:03.7769|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:31:05.8255||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:31:05.9281||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:31:05.9281||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:31:05.9388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:31:05.9388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:31:05.9388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:31:06.4488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:31:06.4488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:31:11.4643||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:31:11.4643||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:31:15.9611||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:31:15.9611|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:31:15.9611|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:31:15.9611|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:31:15.9611|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:31:16.4715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:31:16.4715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:31:18.0037||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:31:18.1094||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:31:18.1136||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:31:18.1136||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:31:18.1136||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:31:18.1295||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:31:21.4870||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:31:21.4870||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:31:24.1105||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:31:24.1105||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:31:26.4988||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:31:26.4988||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:31:28.1399||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:31:28.1399|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:31:28.1399|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:31:28.1399|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:31:28.1399|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:31:30.2122||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:31:30.3041||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:31:30.3041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:31:30.3041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:31:30.3041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:31:30.3041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:31:31.5074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:31:31.5074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:31:36.5194||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:31:36.5194||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:31:40.3319||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:31:40.3319|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:31:40.3319|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:31:40.3319|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:31:40.3319|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:31:41.5349||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:31:41.5349||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:31:42.3784||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:31:42.4810|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:31:42.4810|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:31:42.4810|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:31:42.4874|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:31:42.4874||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:31:42.4874|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.2541ms - BadRequest |url: |action: 2026-01-03 07:31:42.4874|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:31:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:31:42.4874|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.4201ms - BadRequest |url: |action: 2026-01-03 07:31:42.4874|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:31:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:31:42.4874||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:31:42.5031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:31:42.5031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:31:42.5031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:31:42.5031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:31:46.5404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:31:46.5404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:31:51.5405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:31:51.5405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:31:52.5251||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:31:52.5251|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:31:52.5251|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:31:52.5251|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:31:52.5251|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:31:54.1222||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:31:54.1222||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:31:54.5726||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:31:54.6713||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:31:54.6713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:31:54.6713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:31:54.6874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:31:54.6874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:31:56.5560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:31:56.5560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:32:01.5561||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:32:01.5561||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:32:04.6944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:32:04.6944|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:32:04.6944|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:32:04.6944|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:32:04.6944|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:32:06.5582||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:32:06.5582||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:32:06.7623||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:32:06.8568||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:32:06.8568||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:32:06.8568||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:32:06.8728||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:32:06.8728||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:32:11.5739||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:32:11.5739||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:32:16.5853||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:32:16.5853||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:32:16.8824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:32:16.8824|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:32:16.8824|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:32:16.8824|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:32:16.8824|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:32:18.9611||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:32:19.0519||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:32:19.0552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:32:19.0552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:32:19.0552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:32:19.0552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:32:21.6010||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:32:21.6010||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:32:24.1361||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:32:24.1361||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:32:26.6166||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:32:26.6166||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:32:29.0855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:32:29.0855|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:32:29.0855|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:32:29.0855|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:32:29.0855|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:32:31.1368||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:32:31.2484||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:32:31.2484||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:32:31.2484||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:32:31.2484||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:32:31.2484||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:32:31.6200||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:32:31.6200||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:32:36.2644||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 07:32:36.2644||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 07:32:36.2644||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 07:32:36.2821||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 07:32:36.6221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:32:36.6221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:32:37.3290||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 07:32:37.3290||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 07:32:40.6848||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 07:32:40.6848||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 07:32:41.2785||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:32:41.2785|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:32:41.2785|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:32:41.2785|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:32:41.2785|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:32:41.6378||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:32:41.6378||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:32:43.3268||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:32:43.4242|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:32:43.4242|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:32:43.4242|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:32:43.4242|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:32:43.4242||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:32:43.4242|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4345ms - BadRequest |url: |action: 2026-01-03 07:32:43.4359|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:32:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:32:43.4359|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.4035ms - BadRequest |url: |action: 2026-01-03 07:32:43.4359|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:32:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:32:43.4359||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:32:43.4359||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:32:43.4359||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:32:43.4505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:32:43.4505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:32:46.6463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:32:46.6463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:32:51.6464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:32:51.6464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:32:53.4747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:32:53.4747|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:32:53.4747|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:32:53.4747|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:32:53.4747|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:32:54.1497||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:32:54.1497||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:32:55.5066||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:32:55.6318||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:32:55.6318||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:32:55.6318||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:32:55.6466||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:32:55.6466||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:32:56.6474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:32:56.6474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:33:01.6629||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:33:01.6629||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:33:05.6629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:33:05.6629|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:33:05.6629|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:33:05.6629|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:33:05.6629|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:33:06.6631||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:33:06.6631||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:33:07.7115||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:33:07.8144||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:33:07.8144||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:33:07.8219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:33:07.8219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:33:07.8219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:33:11.6786||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:33:11.6786||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:33:16.6942||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:33:16.6942||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:33:17.8347||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:33:17.8347|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:33:17.8347|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:33:17.8347|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:33:17.8347|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:33:19.8835||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:33:19.9813||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:33:19.9813||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:33:19.9813||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:33:19.9922||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:33:19.9922||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:33:21.6941||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:33:21.6941||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:33:24.1508||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:33:24.1508||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:33:26.7097||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:33:26.7097||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:33:29.9913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:33:29.9913|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:33:29.9913|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:33:29.9913|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:33:29.9913|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:33:31.7254||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:33:31.7254||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:33:32.0399||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:33:32.1362||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:33:32.1362||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:33:32.1362||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:33:32.1493||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:33:32.1493||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:33:36.7410||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:33:36.7410||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:33:41.7566||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:33:41.7566||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:33:42.1629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:33:42.1629|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:33:42.1629|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:33:42.1629|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:33:42.1629|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:33:44.2427||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:33:44.3603|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:33:44.3603|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:33:44.3603|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:33:44.3663|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:33:44.3663||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:33:44.3663|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.6547ms - BadRequest |url: |action: 2026-01-03 07:33:44.3663|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:33:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:33:44.3663|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.7321ms - BadRequest |url: |action: 2026-01-03 07:33:44.3663|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:33:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:33:44.3663||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:33:44.3663||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:33:44.3818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:33:44.3818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:33:44.3818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:33:46.7599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:33:46.7599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:33:51.7597||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:33:51.7597||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:33:54.1564||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:33:54.1564||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:33:54.3877||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:33:54.3877|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:33:54.3877|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:33:54.3877|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:33:54.3877|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:33:56.4366||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:33:56.5462||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:33:56.5462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:33:56.5462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:33:56.5462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:33:56.5462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:33:56.7624||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:33:56.7624||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:34:01.7757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:34:01.7757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:34:06.5725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:34:06.5725|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:34:06.5725|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:34:06.5725|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:34:06.5725|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:34:06.7913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:34:06.7913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:34:08.5890||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:34:08.6941||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:34:08.6941||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:34:08.7017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:34:08.7017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:34:08.7017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:34:11.7914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:34:11.7914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:34:16.8068||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:34:16.8068||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:34:18.7290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:34:18.7290|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:34:18.7290|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:34:18.7290|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:34:18.7290|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:34:20.8057||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:34:20.8937||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:34:20.8937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:34:20.9070||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:34:20.9141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:34:20.9141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:34:21.8205||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:34:21.8205||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:34:24.1664||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:34:24.1664||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:34:26.8353||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:34:26.8353||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:34:30.9135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:34:30.9135|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:34:30.9135|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:34:30.9135|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:34:30.9135|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:34:31.8511||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:34:31.8511||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:34:32.9463||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:34:33.0368||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:34:33.0396||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:34:33.0396||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:34:33.0396||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:34:33.0536||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:34:36.8509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:34:36.8509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:34:41.8665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:34:41.8665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:34:43.0696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:34:43.0696|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:34:43.0696|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:34:43.0696|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:34:43.0696|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:34:45.1185||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:34:45.2059|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:34:45.2059|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:34:45.2110|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:34:45.2110|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:34:45.2110||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:34:45.2110|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.0158ms - BadRequest |url: |action: 2026-01-03 07:34:45.2110|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:34:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:34:45.2110|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.047ms - BadRequest |url: |action: 2026-01-03 07:34:45.2110|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:34:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:34:45.2271||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:34:45.2271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:34:45.2271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:34:45.2271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:34:45.2418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:34:46.8664||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:34:46.8664||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:34:51.8821||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:34:51.8821||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:34:54.1820||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:34:54.1820||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:34:55.2570||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:34:55.2570|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:34:55.2570|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:34:55.2570|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:34:55.2570|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:34:56.8820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:34:56.8820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:34:57.3054||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:34:57.3980||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:34:57.3980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:34:57.3980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:34:57.3980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:34:57.4139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:35:01.8868||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:35:01.8868||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:35:06.8988||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:35:06.8988||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:35:07.4177||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:35:07.4177|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:35:07.4177|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:35:07.4177|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:35:07.4177|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:35:09.4663||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:35:09.5745||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:35:09.5745||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:35:09.5745||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:35:09.5745||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:35:09.5745||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:35:11.9021||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:35:11.9021||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:35:16.9020||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:35:16.9020||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:35:19.6051||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:35:19.6051|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:35:19.6051|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:35:19.6051|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:35:19.6051|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:35:21.6692||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:35:21.7829||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:35:21.7829||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:35:21.7829||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:35:21.7977||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:35:21.7977||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:35:21.9177||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:35:21.9177||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:35:24.1859||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:35:24.1859||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:35:26.9179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:35:26.9179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:35:31.8093||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:35:31.8093|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:35:31.8093|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:35:31.8093|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:35:31.8093|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:35:31.9185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:35:31.9185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:35:33.8724||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:35:33.9603||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:35:33.9603||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:35:33.9668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:35:33.9668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:35:33.9668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:35:36.9185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:35:36.9185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:35:41.9251||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:35:41.9251||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:35:43.9878||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:35:43.9878|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:35:43.9878|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:35:43.9878|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:35:43.9878|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:35:46.0367||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:35:46.1483|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:35:46.1483|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:35:46.1483|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:35:46.1483|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:35:46.1483||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:35:46.1483|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.3147ms - BadRequest |url: |action: 2026-01-03 07:35:46.1596|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:35:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:35:46.1596|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.9056ms - BadRequest |url: |action: 2026-01-03 07:35:46.1596|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:35:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:35:46.1596||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:35:46.1596||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:35:46.1596||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:35:46.1755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:35:46.1755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:35:46.9407||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:35:46.9407||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:35:51.9545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:35:51.9545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:35:54.1919||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:35:54.1919||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:35:56.1892||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:35:56.1892|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:35:56.1892|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:35:56.1892|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:35:56.1892|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:35:56.9547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:35:56.9547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:35:58.2524||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:35:58.3564||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:35:58.3564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:35:58.3625||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:35:58.3625||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:35:58.3625||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:36:01.9546||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:36:01.9546||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:36:06.9559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:36:06.9559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:36:08.3623||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:36:08.3623|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:36:08.3623|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:36:08.3623|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:36:08.3623|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:36:10.4420||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:36:10.5483||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:36:10.5513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:36:10.5513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:36:10.5513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:36:10.5513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:36:11.9560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:36:11.9560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:36:16.9716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:36:16.9716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:36:20.5498||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:36:20.5498|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:36:20.5498|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:36:20.5498|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:36:20.5498|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:36:21.9824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:36:21.9824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:36:22.6094||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:36:22.7115||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:36:22.7115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:36:22.7220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:36:22.7220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:36:22.7220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:36:24.2043||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:36:24.2043||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:36:26.9823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:36:26.9823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:36:31.9824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:36:31.9824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:36:32.7169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:36:32.7169|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:36:32.7169|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:36:32.7169|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:36:32.7169|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:36:34.7516||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:36:34.8455||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:36:34.8455||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:36:34.8455||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:36:34.8596||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:36:34.8596||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:36:36.9886||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:36:36.9886||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:36:41.9907||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:36:41.9907||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:36:44.8637||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:36:44.8637|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:36:44.8637|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:36:44.8637|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:36:44.8637|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:36:46.9278||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:36:47.0043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:36:47.0043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:36:47.0316|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:36:47.0316|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:36:47.0316|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:36:47.0356|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:36:47.0356||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:36:47.0356|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.2405ms - BadRequest |url: |action: 2026-01-03 07:36:47.0356|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:36:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:36:47.0356|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.3937ms - BadRequest |url: |action: 2026-01-03 07:36:47.0356|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:36:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:36:47.0356||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:36:47.0356||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:36:47.0519||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:36:47.0519||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:36:47.0519||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:36:52.0199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:36:52.0199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:36:54.2110||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:36:54.2110||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:36:57.0198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:36:57.0198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:36:57.0668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:36:57.0668|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:36:57.0668|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:36:57.0668|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:36:57.0668|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:36:59.1308||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:36:59.2279||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:36:59.2279||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:36:59.2390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:36:59.2390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:36:59.2390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:37:02.0355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:37:02.0355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:37:07.0354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:37:07.0354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:37:09.2543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:37:09.2543|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:37:09.2543|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:37:09.2543|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:37:09.2543|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:37:11.3029||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:37:11.3985||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:37:11.3985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:37:11.3985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:37:11.4137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:37:11.4137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:37:12.0354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:37:12.0354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:37:17.0511||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:37:17.0511||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:37:21.4262||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:37:21.4262|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:37:21.4262|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:37:21.4262|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:37:21.4262|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:37:22.0668||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:37:22.0668||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:37:23.5062||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:37:23.6172||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:37:23.6172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:37:23.6172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:37:23.6342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:37:23.6342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:37:24.2109||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:37:24.2109||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:37:27.0676||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:37:27.0676||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:37:32.0676||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:37:32.0676||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:37:33.6459||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:37:33.6459|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:37:33.6459|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:37:33.6459|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:37:33.6459|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:37:35.7080||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:37:35.8103||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:37:35.8103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:37:35.8203||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:37:35.8203||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:37:35.8203||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:37:37.0812||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:37:37.0812||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:37:40.6908||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 07:37:40.6908||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 07:37:42.0811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:37:42.0811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:37:45.8393||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:37:45.8393|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:37:45.8393|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:37:45.8393|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:37:45.8393|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:37:47.0919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:37:47.0919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:37:47.8729||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:37:47.9744|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:37:47.9744|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:37:47.9744|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:37:47.9817|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:37:47.9817||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:37:47.9817|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.5429ms - BadRequest |url: |action: 2026-01-03 07:37:47.9817|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:37:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:37:47.9817|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.017ms - BadRequest |url: |action: 2026-01-03 07:37:47.9817|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:37:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:37:47.9817||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:37:47.9817||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:37:47.9997||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:37:47.9997||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:37:47.9997||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:37:52.0961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:37:52.0961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:37:54.2153||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:37:54.2153||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:37:57.1012||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:37:57.1012||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:37:58.0232||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:37:58.0232|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:37:58.0232|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:37:58.0232|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:37:58.0232|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:38:00.0573||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:38:00.1500||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:38:00.1500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:38:00.1500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:38:00.1500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:38:00.1500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:38:02.1024||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:38:02.1024||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:38:07.1147||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:38:07.1147||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:38:10.1883||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:38:10.1883|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:38:10.1883|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:38:10.1883|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:38:10.1883|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:38:12.1256||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:38:12.1256||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:38:12.2528||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:38:12.3569||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:38:12.3569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:38:12.3638||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:38:12.3638||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:38:12.3638||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:38:17.1255||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:38:17.1255||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:38:22.1255||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:38:22.1255||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:38:22.3757||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:38:22.3757|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:38:22.3757|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:38:22.3757|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:38:22.3757|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:38:24.2159||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:38:24.2159||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:38:24.4325||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:38:24.5439||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:38:24.5439||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:38:24.5439||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:38:24.5596||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:38:24.5596||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:38:27.1347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:38:27.1347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:38:32.1456||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:38:32.1456||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:38:34.5675||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:38:34.5675|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:38:34.5675|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:38:34.5830|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:38:34.5830|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:38:36.6477||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:38:36.7535||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:38:36.7565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:38:36.7565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:38:36.7565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:38:36.7565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:38:37.1611||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:38:37.1611||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:38:42.1767||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:38:42.1767||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:38:46.7788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:38:46.7788|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:38:46.7788|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:38:46.7788|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:38:46.7788|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:38:47.1848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:38:47.1848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:38:48.8242||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:38:48.9261|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:38:48.9261|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:38:48.9342|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:38:48.9342|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:38:48.9342||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:38:48.9342|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.3916ms - BadRequest |url: |action: 2026-01-03 07:38:48.9342|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:38:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:38:48.9342|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.6749ms - BadRequest |url: |action: 2026-01-03 07:38:48.9342|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:38:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:38:48.9472||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:38:48.9472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:38:48.9472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:38:48.9472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:38:48.9472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:38:52.1975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:38:52.1975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:38:54.2224||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:38:54.2224||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:38:57.2037||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:38:57.2037||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:38:58.9692||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:38:58.9692|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:38:58.9692|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:38:58.9692|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:38:58.9692|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:39:01.0270||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:39:01.1252||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:39:01.1252||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:39:01.1252||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:39:01.1391||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:39:01.1391||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:39:02.2127||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:39:02.2127||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:39:07.2126||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:39:07.2126||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:39:11.1502||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:39:11.1502|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:39:11.1502|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:39:11.1502|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:39:11.1502|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:39:12.2140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:39:12.2140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:39:13.2003||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:39:13.3037||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:39:13.3037||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:39:13.3143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:39:13.3143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:39:13.3239||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:39:17.2217||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:39:17.2217||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:39:22.2216||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:39:22.2216||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:39:23.3467||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:39:23.3467|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:39:23.3467|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:39:23.3467|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:39:23.3467|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:39:24.2248||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:39:24.2248||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:39:25.3957||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:39:25.4872||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:39:25.4872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:39:25.4872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:39:25.4872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:39:25.4872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:39:27.2373||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:39:27.2373||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:39:32.2530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:39:32.2530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:39:35.5030||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:39:35.5030|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:39:35.5030|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:39:35.5030|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:39:35.5030|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:39:37.2686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:39:37.2686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:39:37.5819||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:39:37.6884||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:39:37.6916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:39:37.6916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:39:37.6916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:39:37.7067||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:39:42.2685||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:39:42.2685||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:39:47.2819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:39:47.2819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:39:47.7195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:39:47.7195|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:39:47.7195|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:39:47.7195|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:39:47.7195|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:39:49.7524||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:39:49.8488|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:39:49.8488|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:39:49.8488|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:39:49.8488|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:39:49.8488||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:39:49.8488|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.9048ms - BadRequest |url: |action: 2026-01-03 07:39:49.8488|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:39:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:39:49.8602|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.3862ms - BadRequest |url: |action: 2026-01-03 07:39:49.8602|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:39:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:39:49.8602||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:39:49.8602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:39:49.8602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:39:49.8602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:39:49.8602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:39:52.2818||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:39:52.2818||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:39:54.2379||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:39:54.2379||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:39:57.2832||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:39:57.2832||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:39:59.8771||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:39:59.8771|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:39:59.8771|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:39:59.8771|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:39:59.8771|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:40:01.9318||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:40:02.0292||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:40:02.0292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:40:02.0292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:40:02.0426||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:40:02.0426||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:40:02.2894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:40:02.2894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:40:07.2895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:40:07.2895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:40:12.0553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:40:12.0553|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:40:12.0553|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:40:12.0553|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:40:12.0553|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:40:12.2895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:40:12.2895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:40:14.1178||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:40:14.2256||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:40:14.2256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:40:14.2256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:40:14.2418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:40:14.2418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:40:17.3030||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:40:17.3030||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:40:22.3030||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:40:22.3030||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:40:24.2436||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:40:24.2436||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:40:24.2564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:40:24.2564|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:40:24.2564|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:40:24.2564|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:40:24.2564|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:40:26.3204||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:40:26.4261||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:40:26.4293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:40:26.4293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:40:26.4293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:40:26.4293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:40:27.3030||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:40:27.3030||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:40:32.3185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:40:32.3185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:40:36.4488||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:40:36.4488|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:40:36.4488|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:40:36.4488|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:40:36.4488|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:40:37.3235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:40:37.3235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:40:38.4822||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:40:38.5868||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:40:38.5897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:40:38.5897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:40:38.5897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:40:38.5897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:40:42.3236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:40:42.3236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:40:47.3391||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:40:47.3391||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:40:48.5895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:40:48.5895|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:40:48.5895|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:40:48.5895|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:40:48.5895|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:40:50.6374||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:40:50.7371|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:40:50.7371|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:40:50.7371|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:40:50.7371|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:40:50.7454||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:40:50.7454|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.0822ms - BadRequest |url: |action: 2026-01-03 07:40:50.7454|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:40:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:40:50.7454|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.5574ms - BadRequest |url: |action: 2026-01-03 07:40:50.7454|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:40:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:40:50.7454||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:40:50.7454||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:40:50.7621||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:40:50.7621||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:40:50.7621||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:40:52.3543||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:40:52.3543||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:40:54.2592||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:40:54.2592||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:40:57.3674||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:40:57.3674||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:41:00.7737||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:41:00.7737|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:41:00.7737|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:41:00.7737|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:41:00.7737|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:41:02.3674||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:41:02.3674||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:41:02.8224||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:41:02.9186||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:41:02.9186||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:41:02.9186||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:41:02.9340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:41:02.9340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:41:07.3689||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:41:07.3689||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:41:12.3845||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:41:12.3845||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:41:12.9471||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:41:12.9471|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:41:12.9471|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:41:12.9471|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:41:12.9471|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:41:14.9982||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:41:15.0864||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:41:15.0864||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:41:15.0948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:41:15.0948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:41:15.0948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:41:17.3871||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:41:17.3871||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:41:22.3936||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:41:22.3936||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:41:24.2706||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:41:24.2706||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:41:25.0968||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:41:25.0968|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:41:25.0968|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:41:25.0968|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:41:25.0968|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:41:27.1447||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:41:27.2354||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:41:27.2354||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:41:27.2398||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:41:27.2398||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:41:27.2398||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:41:27.3935||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:41:27.3935||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:41:32.4070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:41:32.4070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:41:37.2510||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:41:37.2510|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:41:37.2510|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:41:37.2510|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:41:37.2510|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:41:37.4228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:41:37.4228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:41:39.3153||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:41:39.4186||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:41:39.4186||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:41:39.4258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:41:39.4258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:41:39.4258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:41:42.4227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:41:42.4227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:41:47.4231||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:41:47.4231||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:41:49.4389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:41:49.4389|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:41:49.4389|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:41:49.4389|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:41:49.4389|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:41:51.4874||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:41:51.5880|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:41:51.5880|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:41:51.5880|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:41:51.5880|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:41:51.5978||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:41:51.5978|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.0069ms - BadRequest |url: |action: 2026-01-03 07:41:51.5978|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:41:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:41:51.5978|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.7915ms - BadRequest |url: |action: 2026-01-03 07:41:51.5978|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:41:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:41:51.5978||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:41:51.5978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:41:51.6131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:41:51.6131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:41:51.6131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:41:52.4387||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:41:52.4387||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:41:54.2857||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:41:54.2857||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:41:57.4387||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:41:57.4387||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:42:01.6264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:42:01.6264|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:42:01.6264|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:42:01.6264|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:42:01.6264|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:42:02.4543||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:42:02.4543||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:42:03.6752||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:42:03.7784||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:42:03.7784||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:42:03.7860||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:42:03.7860||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:42:03.7860||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:42:07.4688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:42:07.4688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:42:12.4689||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:42:12.4689||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:42:13.7970||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:42:13.7970|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:42:13.7970|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:42:13.7970|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:42:13.7970|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:42:15.8316||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:42:15.9395||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:42:15.9395||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:42:15.9395||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:42:15.9395||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:42:15.9537||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:42:17.4751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:42:17.4751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:42:22.4900||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:42:22.4900||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:42:24.2902||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:42:24.2902||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:42:25.9559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:42:25.9559|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:42:25.9559|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:42:25.9559|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:42:25.9559|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:42:27.5026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:42:27.5026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:42:28.0194||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:42:28.1137||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:42:28.1137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:42:28.1137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:42:28.1137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:42:28.1283||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:42:32.5152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:42:32.5152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:42:36.2696||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 07:42:36.2696||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 07:42:36.2824||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 07:42:36.2824||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 07:42:37.3337||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 07:42:37.3337||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 07:42:37.5152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:42:37.5152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:42:38.1402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:42:38.1402|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:42:38.1402|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:42:38.1402|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:42:38.1402|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:42:40.1732||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:42:40.2692||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:42:40.2692||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:42:40.2692||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:42:40.2821||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:42:40.2821||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:42:40.7030||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 07:42:40.7030||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 07:42:42.5307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:42:42.5307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:42:47.5308||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:42:47.5308||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:42:50.2966||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:42:50.2966|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:42:50.2966|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:42:50.2966|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:42:50.2966|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:42:52.3755||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:42:52.4797|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:42:52.4797|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:42:52.4851|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:42:52.4851|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:42:52.4851||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:42:52.4851|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.5024ms - BadRequest |url: |action: 2026-01-03 07:42:52.4851|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:42:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:42:52.4851|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.4472ms - BadRequest |url: |action: 2026-01-03 07:42:52.4995|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:42:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:42:52.4995||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:42:52.4995||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:42:52.4995||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:42:52.4995||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:42:52.4995||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:42:52.5464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:42:52.5464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:42:54.2999||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:42:54.2999||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:42:57.5465||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:42:57.5465||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:43:02.5154||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:43:02.5154|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:43:02.5154|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:43:02.5154|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:43:02.5154|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:43:02.5619||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:43:02.5619||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:43:04.5797||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:43:04.6841||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:43:04.6873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:43:04.6873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:43:04.6873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:43:04.7023||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:43:07.5621||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:43:07.5621||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:43:12.5777||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:43:12.5777||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:43:14.7185||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:43:14.7185|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:43:14.7185|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:43:14.7185|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:43:14.7185|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:43:16.7669||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:43:16.8738||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:43:16.8772||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:43:16.8772||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:43:16.8772||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:43:16.8907||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:43:17.5933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:43:17.5933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:43:22.6090||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:43:22.6090||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:43:24.3155||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:43:24.3155||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:43:26.9060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:43:26.9060|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:43:26.9060|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:43:26.9060|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:43:26.9060|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:43:27.6245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:43:27.6245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:43:28.9706||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:43:29.0776||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:43:29.0776||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:43:29.0776||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:43:29.0776||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:43:29.0776||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:43:32.6401||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:43:32.6401||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:43:37.6401||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:43:37.6401||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:43:39.0932||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:43:39.0932|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:43:39.0932|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:43:39.0932|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:43:39.0932|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:43:41.1267||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:43:41.2278||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:43:41.2278||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:43:41.2350||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:43:41.2350||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:43:41.2350||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:43:42.6513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:43:42.6513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:43:47.6670||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:43:47.6670||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:43:51.2451||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:43:51.2451|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:43:51.2451|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:43:51.2451|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:43:51.2451|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:43:52.6827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:43:52.6827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:43:53.3084||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:43:53.4072|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:43:53.4072|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:43:53.4072|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:43:53.4072|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:43:53.4072||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:43:53.4168|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4584ms - BadRequest |url: |action: 2026-01-03 07:43:53.4168|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:43:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:43:53.4168|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.2298ms - BadRequest |url: |action: 2026-01-03 07:43:53.4168|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:43:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:43:53.4168||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:43:53.4168||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:43:53.4168||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:43:53.4331||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:43:53.4331||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:43:54.3217||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:43:54.3217||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:43:57.6935||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:43:57.6935||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:44:02.7091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:44:02.7091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:44:03.4438||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:44:03.4438|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:44:03.4438|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:44:03.4438|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:44:03.4438|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:44:05.4770||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:44:05.5838||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:44:05.5838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:44:05.5838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:44:05.5838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:44:05.5838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:44:07.7218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:44:07.7218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:44:12.7374||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:44:12.7374||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:44:15.5969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:44:15.5969|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:44:15.5969|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:44:15.5969|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:44:15.5969|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:44:17.6757||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:44:17.7373||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:44:17.7373||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:44:17.7639||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:44:17.7639||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:44:17.7725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:44:17.7725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:44:17.7725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:44:22.7374||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:44:22.7374||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:44:24.3342||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:44:24.3342||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:44:27.7449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:44:27.7449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:44:27.7763||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:44:27.7763|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:44:27.7763|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:44:27.7763|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:44:27.7763|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:44:29.8405||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:44:29.9426||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:44:29.9426||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:44:29.9520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:44:29.9520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:44:29.9520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:44:32.7549||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:44:32.7549||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:44:37.7549||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:44:37.7549||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:44:39.9583||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:44:39.9583|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:44:39.9583|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:44:39.9583|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:44:39.9583|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:44:42.0227||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:44:42.1244||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:44:42.1244||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:44:42.1321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:44:42.1321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:44:42.1321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:44:42.7596||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:44:42.7596||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:44:47.7707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:44:47.7707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:44:52.1458||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:44:52.1458|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:44:52.1458|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:44:52.1458|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:44:52.1458|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:44:52.7707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:44:52.7707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:44:54.1944||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:44:54.3042|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:44:54.3042|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:44:54.3042|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:44:54.3042|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:44:54.3042||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:44:54.3042|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.9568ms - BadRequest |url: |action: 2026-01-03 07:44:54.3042|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:44:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:44:54.3042|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.5799ms - BadRequest |url: |action: 2026-01-03 07:44:54.3183|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:44:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:44:54.3183||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:44:54.3183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:44:54.3183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:44:54.3183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:44:54.3183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:44:54.3350||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:44:54.3350||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:44:57.7863||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:44:57.7863||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:45:02.8018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:45:02.8018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:45:04.3230||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:45:04.3230|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:45:04.3230|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:45:04.3230|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:45:04.3230|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:45:06.3863||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:45:06.4790||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:45:06.4790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:45:06.4790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:45:06.4790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:45:06.4790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:45:07.8071||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:45:07.8071||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:45:12.8071||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:45:12.8071||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:45:16.4946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:45:16.4946|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:45:16.4946|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:45:16.4946|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:45:16.4946|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:45:17.8070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:45:17.8070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:45:18.5452||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:45:18.6515||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:45:18.6547||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:45:18.6547||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:45:18.6547||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:45:18.6547||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:45:22.8097||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:45:22.8097||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:45:24.3443||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:45:24.3443||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:45:27.8097||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:45:27.8097||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:45:28.6692||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:45:28.6692|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:45:28.6692|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:45:28.6692|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:45:28.6692|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:45:30.7177||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:45:30.8201||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:45:30.8201||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:45:30.8266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:45:30.8266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:45:30.8266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:45:32.8254||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:45:32.8254||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:45:37.8409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:45:37.8409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:45:40.8410||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:45:40.8410|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:45:40.8410|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:45:40.8410|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:45:40.8410|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:45:42.8412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:45:42.8412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:45:42.9052||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:45:43.0013||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:45:43.0013||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:45:43.0013||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:45:43.0149||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:45:43.0149||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:45:47.8566||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:45:47.8566||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:45:52.8566||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:45:52.8566||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:45:53.0285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:45:53.0285|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:45:53.0285|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:45:53.0285|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:45:53.0285|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:45:54.3595||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:45:54.3595||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:45:55.0927||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:45:55.2025|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:45:55.2025|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:45:55.2025|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:45:55.2025|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:45:55.2162||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:45:55.2162|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 10.6405ms - BadRequest |url: |action: 2026-01-03 07:45:55.2162|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:45:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:45:55.2162|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 21.5874ms - BadRequest |url: |action: 2026-01-03 07:45:55.2162|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:45:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:45:55.2162||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:45:55.2314||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:45:55.2314||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:45:55.2314||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:45:55.2314||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:45:57.8565||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:45:57.8565||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:46:02.8722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:46:02.8722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:46:05.2473||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:46:05.2473|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:46:05.2473|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:46:05.2473|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:46:05.2473|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:46:07.3117||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:46:07.3893||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:46:07.3893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:46:07.3893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:46:07.3893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:46:07.3893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:46:07.8877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:46:07.8877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:46:12.8877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:46:12.8877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:46:17.4091||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:46:17.4091|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:46:17.4091|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:46:17.4091|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:46:17.4091|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:46:17.8934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:46:17.8934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:46:19.4658||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:46:19.5711||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:46:19.5740||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:46:19.5740||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:46:19.5740||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:46:19.5740||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:46:22.9017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:46:22.9017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:46:24.3729||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:46:24.3729||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:46:27.9173||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:46:27.9173||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:46:29.5892||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:46:29.5892|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:46:29.5892|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:46:29.5892|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:46:29.5892|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:46:31.6372||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:46:31.7320||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:46:31.7320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:46:31.7320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:46:31.7453||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:46:31.7453||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:46:32.9328||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:46:32.9328||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:46:37.9328||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:46:37.9328||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:46:41.7610||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:46:41.7610|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:46:41.7610|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:46:41.7610|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:46:41.7610|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:46:42.9327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:46:42.9327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:46:43.8257||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:46:43.9316||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:46:43.9349||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:46:43.9349||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:46:43.9349||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:46:43.9492||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:46:47.9484||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:46:47.9484||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:46:52.9640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:46:52.9640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:46:53.9641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:46:53.9641|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:46:53.9641|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:46:53.9641|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:46:53.9641|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:46:54.3744||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:46:54.3744||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:46:55.9973||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:46:56.1095|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:46:56.1095|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:46:56.1095|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:46:56.1095|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:46:56.1095||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:46:56.1095|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.8899ms - BadRequest |url: |action: 2026-01-03 07:46:56.1221|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:46:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:46:56.1221|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.4711ms - BadRequest |url: |action: 2026-01-03 07:46:56.1221|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:46:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:46:56.1221||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:46:56.1221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:46:56.1359||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:46:56.1359||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:46:56.1359||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:46:57.9796||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:46:57.9796||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:47:02.9952||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:47:02.9952||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:47:06.1516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:47:06.1516|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:47:06.1516|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:47:06.1516|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:47:06.1516|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:47:07.9955||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:47:07.9955||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:47:08.1995||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:47:08.2937||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:47:08.2937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:47:08.2937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:47:08.2937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:47:08.3085||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:47:12.9956||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:47:12.9956||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:47:17.9960||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:47:17.9960||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:47:18.3242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:47:18.3242|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:47:18.3242|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:47:18.3242|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:47:18.3242|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:47:20.3725||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:47:20.4696||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:47:20.4696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:47:20.4696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:47:20.4847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:47:20.4847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:47:23.0115||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:47:23.0115||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:47:24.3752||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:47:24.3752||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:47:28.0119||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:47:28.0119||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:47:30.4965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:47:30.4965|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:47:30.4965|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:47:30.4965|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:47:30.4965|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:47:32.5443||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:47:32.6433||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:47:32.6433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:47:32.6433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:47:32.6564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:47:32.6564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:47:33.0120||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:47:33.0120||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:47:38.0275||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:47:38.0275||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:47:40.7152||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 07:47:40.7152||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 07:47:42.6684||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:47:42.6684|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:47:42.6684|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:47:42.6684|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:47:42.6684|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:47:43.0275||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:47:43.0275||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:47:44.7312||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:47:44.8193||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:47:44.8193||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:47:44.8290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:47:44.8290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:47:44.8290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:47:48.0432||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:47:48.0432||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:47:53.0432||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:47:53.0432||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:47:54.3755||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:47:54.3755||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:47:54.8403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:47:54.8403|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:47:54.8403|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:47:54.8403|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:47:54.8403|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:47:56.8977||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:47:57.0011|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:47:57.0011|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:47:57.0011|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:47:57.0054|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:47:57.0054||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:47:57.0054|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.362ms - BadRequest |url: |action: 2026-01-03 07:47:57.0054|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:47:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:47:57.0054|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.7885ms - BadRequest |url: |action: 2026-01-03 07:47:57.0054|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:47:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:47:57.0054||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:47:57.0200||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:47:57.0200||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:47:57.0200||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:47:57.0200||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:47:58.0516||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:47:58.0516||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:48:03.0535||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:48:03.0535||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:48:07.0224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:48:07.0224|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:48:07.0224|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:48:07.0224|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:48:07.0224|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:48:08.0548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:48:08.0548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:48:09.0878||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:48:09.1964||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:48:09.1964||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:48:09.1964||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:48:09.1964||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:48:09.2122||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:48:13.0562||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:48:13.0562||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:48:18.0649||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:48:18.0649||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:48:19.2236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:48:19.2236|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:48:19.2236|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:48:19.2236|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:48:19.2236|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:48:21.2766||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:48:21.3770||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:48:21.3770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:48:21.3843||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:48:21.3843||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:48:21.3843||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:48:23.0769||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:48:23.0769||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:48:24.3774||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:48:24.3774||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:48:28.0914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:48:28.0914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:48:31.3883||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:48:31.3883|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:48:31.3883|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:48:31.3883|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:48:31.3883|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:48:33.0913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:48:33.0913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:48:33.4525||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:48:33.5629||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:48:33.5629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:48:33.5629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:48:33.5768||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:48:33.5768||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:48:38.0973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:48:38.0973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:48:43.1131||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:48:43.1131||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:48:43.5973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:48:43.5973|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:48:43.5973|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:48:43.5973|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:48:43.5973|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:48:45.6303||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:48:45.7295||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:48:45.7295||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:48:45.7295||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:48:45.7417||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:48:45.7417||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:48:48.1285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:48:48.1285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:48:53.1441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:48:53.1441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:48:54.3827||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:48:54.3827||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:48:55.7537||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:48:55.7537|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:48:55.7537|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:48:55.7537|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:48:55.7537|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:48:57.8028||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:48:57.9167|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:48:57.9167|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:48:57.9167|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:48:57.9167|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:48:57.9167||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:48:57.9266|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.2429ms - BadRequest |url: |action: 2026-01-03 07:48:57.9266|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:48:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:48:57.9266|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.1526ms - BadRequest |url: |action: 2026-01-03 07:48:57.9266|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:48:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:48:57.9266||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:48:57.9266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:48:57.9417||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:48:57.9417||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:48:57.9417||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:48:58.1598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:48:58.1598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:49:03.1749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:49:03.1749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:49:07.9524||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:49:07.9524|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:49:07.9524|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:49:07.9524|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:49:07.9524|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:49:08.1867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:49:08.1867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:49:10.0314||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:49:10.1369||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:49:10.1396||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:49:10.1396||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:49:10.1396||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:49:10.1396||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:49:13.2021||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:49:13.2021||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:49:18.2024||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:49:18.2024||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:49:20.1554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:49:20.1554|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:49:20.1554|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:49:20.1554|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:49:20.1554|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:49:22.1874||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:49:22.2962||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:49:22.2962||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:49:22.2962||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:49:22.3120||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:49:22.3120||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:49:23.2023||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:49:23.2023||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:49:24.3934||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:49:24.3934||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:49:28.2180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:49:28.2180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:49:32.3274||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:49:32.3274|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:49:32.3274|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:49:32.3274|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:49:32.3274|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:49:33.2336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:49:33.2336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:49:34.3908||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:49:34.4894||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:49:34.4894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:49:34.4894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:49:34.5039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:49:34.5039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:49:38.2492||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:49:38.2492||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:49:43.2492||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:49:43.2492||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:49:44.5150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:49:44.5150|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:49:44.5150|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:49:44.5150|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:49:44.5150|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:49:46.5780||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:49:46.6936||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:49:46.6936||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:49:46.7073||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:49:46.7073||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:49:46.7180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:49:48.2648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:49:48.2648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:49:53.2649||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:49:53.2649||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:49:54.3964||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:49:54.3964||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:49:56.7213||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:49:56.7213|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:49:56.7213|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:49:56.7213|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:49:56.7371|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:49:58.2680||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:49:58.2680||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:49:58.7820||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:49:58.8914|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:49:58.8914|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:49:58.8914|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:49:58.8914|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:49:58.8914||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:49:58.9074|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.9744ms - BadRequest |url: |action: 2026-01-03 07:49:58.9074|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:49:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:49:58.9074|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.9802ms - BadRequest |url: |action: 2026-01-03 07:49:58.9074|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:49:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:49:58.9074||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:49:58.9074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:49:58.9235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:49:58.9235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:49:58.9235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:50:03.2802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:50:03.2802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:50:08.2957||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:50:08.2957||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:50:08.9367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:50:08.9367|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:50:08.9367|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:50:08.9367|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:50:08.9367|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:50:11.0008||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:50:11.0951||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:50:11.0951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:50:11.0951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:50:11.1083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:50:11.1083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:50:13.3114||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:50:13.3114||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:50:18.3248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:50:18.3248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:50:21.1217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:50:21.1217|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:50:21.1217|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:50:21.1217|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:50:21.1217|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:50:23.1694||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:50:23.2600||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:50:23.2622||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:50:23.2622||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:50:23.2622||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:50:23.2622||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:50:23.3248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:50:23.3248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:50:24.4119||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:50:24.4119||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:50:28.3298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:50:28.3298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:50:33.2676||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:50:33.2676|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:50:33.2676|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:50:33.2676|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:50:33.2676|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:50:33.3299||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:50:33.3299||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:50:35.3170||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:50:35.4196||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:50:35.4196||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:50:35.4301||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:50:35.4301||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:50:35.4402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:50:38.3327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:50:38.3327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:50:43.3358||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:50:43.3358||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:50:45.4453||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:50:45.4453|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:50:45.4453|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:50:45.4453|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:50:45.4453|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:50:47.4938||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:50:47.5860||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:50:47.5860||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:50:47.5860||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:50:47.5860||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:50:47.5860||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:50:48.3359||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:50:48.3359||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:50:53.3517||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:50:53.3517||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:50:54.4132||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:50:54.4132||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:50:57.6282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:50:57.6282|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:50:57.6282|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:50:57.6282|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:50:57.6282|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:50:58.3626||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:50:58.3626||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:50:59.6926||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:50:59.7975|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:50:59.8001|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:50:59.8001|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:50:59.8001|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:50:59.8001||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:50:59.8001|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.3628ms - BadRequest |url: |action: 2026-01-03 07:50:59.8001|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:50:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:50:59.8001|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.8475ms - BadRequest |url: |action: 2026-01-03 07:50:59.8001|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:50:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:50:59.8001||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:50:59.8001||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:50:59.8189||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:50:59.8189||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:50:59.8189||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:51:03.3625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:51:03.3625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:51:08.3781||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:51:08.3781||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:51:09.8315||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:51:09.8315|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:51:09.8315|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:51:09.8315|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:51:09.8315|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:51:11.8844||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:51:11.9948||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:51:11.9948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:51:11.9948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:51:12.0072||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:51:12.0072||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:51:13.3817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:51:13.3817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:51:18.3837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:51:18.3837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:51:22.0245||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:51:22.0245|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:51:22.0245|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:51:22.0245|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:51:22.0245|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:51:23.3993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:51:23.3993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:51:24.0947||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:51:24.1935||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:51:24.1935||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:51:24.2021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:51:24.2021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:51:24.2021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:51:24.4241||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:51:24.4241||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:51:28.4051||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:51:28.4051||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:51:33.4208||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:51:33.4208||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:51:34.2180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:51:34.2180|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:51:34.2180|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:51:34.2180|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:51:34.2180|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:51:36.2810||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:51:36.3766||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:51:36.3766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:51:36.3766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:51:36.3897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:51:36.3897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:51:38.4364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:51:38.4364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:51:43.4364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:51:43.4364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:51:46.4053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:51:46.4053|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:51:46.4053|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:51:46.4053|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:51:46.4053|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:51:48.4520||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:51:48.4520||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:51:48.4520||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:51:48.5470||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:51:48.5470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:51:48.5470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:51:48.5470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:51:48.5470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:51:53.4521||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:51:53.4521||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:51:54.4274||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:51:54.4274||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:51:58.4548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:51:58.4548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:51:58.5488||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:51:58.5488|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:51:58.5488|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:51:58.5488|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:51:58.5488|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:52:00.5808||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:52:00.6852|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:52:00.6852|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:52:00.6898|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:52:00.6898|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:52:00.6898||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:52:00.6898|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.0001ms - BadRequest |url: |action: 2026-01-03 07:52:00.6898|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:52:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:52:00.6898|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.5606ms - BadRequest |url: |action: 2026-01-03 07:52:00.6898|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:52:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:52:00.7050||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:52:00.7050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:52:00.7050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:52:00.7050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:52:00.7208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:52:03.4548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:52:03.4548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:52:08.4706||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:52:08.4706||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:52:10.7332||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:52:10.7332|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:52:10.7332|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:52:10.7332|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:52:10.7332|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:52:12.7813||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:52:12.8860||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:52:12.8893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:52:12.8893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:52:12.8893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:52:12.8893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:52:13.4827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:52:13.4827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:52:18.4830||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:52:18.4830||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:52:22.9031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:52:22.9031|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:52:22.9031|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:52:22.9031|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:52:22.9031|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:52:23.4965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:52:23.4965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:52:24.4375||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:52:24.4375||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:52:24.9669||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:52:25.0715||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:52:25.0715||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:52:25.0773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:52:25.0773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:52:25.0773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:52:28.5121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:52:28.5121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:52:33.5138||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:52:33.5138||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:52:35.0920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:52:35.0920|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:52:35.0920|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:52:35.0920|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:52:35.0920|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:52:36.2705||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 07:52:36.2705||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 07:52:36.2705||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 07:52:36.2855||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 07:52:37.1569||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:52:37.2452||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:52:37.2483||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:52:37.2483||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:52:37.2483||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:52:37.2483||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:52:37.3326||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 07:52:37.3326||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 07:52:38.5294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:52:38.5294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:52:40.2326||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 07:52:40.2326||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 07:52:40.2326||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 07:52:40.2326||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 07:52:40.2485||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 07:52:40.2485||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 07:52:40.2485||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 07:52:40.2485||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 07:52:40.2485||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 07:52:40.2485||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 07:52:40.7170||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 07:52:40.7170||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 07:52:43.5450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:52:43.5450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:52:47.2640||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:52:47.2640|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:52:47.2640|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:52:47.2640|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:52:47.2640|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:52:48.5450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:52:48.5450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:52:49.2967||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:52:49.3949||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:52:49.3949||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:52:49.3949||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:52:49.4055||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:52:49.4055||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:52:53.5553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:52:53.5553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:52:54.4502||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:52:54.4502||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:52:58.5705||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:52:58.5705||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:52:59.4142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:52:59.4142|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:52:59.4142|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:52:59.4142|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:52:59.4142|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:53:01.4629||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:53:01.5811|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:53:01.5811|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:53:01.5858|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:53:01.5858|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:53:01.5858||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:53:01.5858|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.6883ms - BadRequest |url: |action: 2026-01-03 07:53:01.5858|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:53:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:53:01.5858|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.184ms - BadRequest |url: |action: 2026-01-03 07:53:01.5858|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:53:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:53:01.5858||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:53:01.6017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:53:01.6017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:53:01.6017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:53:01.6017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:53:03.5842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:53:03.5842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:53:08.5919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:53:08.5919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:53:11.6390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:53:11.6390|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:53:11.6390|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:53:11.6390|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:53:11.6390|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:53:13.5920||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:53:13.5920||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:53:13.6717||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:53:13.7742||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:53:13.7742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:53:13.7837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:53:13.7837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:53:13.7837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:53:18.6075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:53:18.6075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:53:23.6231||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:53:23.6231||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:53:23.7887||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:53:23.7887|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:53:23.7887|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:53:23.7887|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:53:23.7887|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:53:24.4640||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:53:24.4640||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:53:25.8520||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:53:25.9649||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:53:25.9649||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:53:25.9649||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:53:25.9807||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:53:25.9807||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:53:28.6323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:53:28.6323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:53:33.6323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:53:33.6323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:53:35.9918||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:53:35.9918|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:53:35.9918|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:53:35.9918|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:53:36.0075|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:53:38.0566||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:53:38.1617||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:53:38.1652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:53:38.1652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:53:38.1652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:53:38.1798||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:53:38.6481||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:53:38.6481||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:53:43.6634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:53:43.6634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:53:48.1949||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:53:48.1949|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:53:48.1949|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:53:48.1949|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:53:48.1949|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:53:48.6634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:53:48.6634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:53:50.2431||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:53:50.3483||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:53:50.3516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:53:50.3516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:53:50.3516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:53:50.3680||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:53:53.6635||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:53:53.6635||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:53:54.4644||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:53:54.4644||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:53:58.6793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:53:58.6793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:54:00.3823||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:54:00.3823|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:54:00.3823|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:54:00.3823|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:54:00.3823|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:54:02.4623||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:54:02.5678|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:54:02.5705|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:54:02.5705|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:54:02.5705|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:54:02.5705||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:54:02.5705|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.7241ms - BadRequest |url: |action: 2026-01-03 07:54:02.5705|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:54:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:54:02.5705|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.995ms - BadRequest |url: |action: 2026-01-03 07:54:02.5705|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:54:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:54:02.5705||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:54:02.5705||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:54:02.5884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:54:02.5884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:54:02.5884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:54:03.6946||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:54:03.6946||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:54:08.7103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:54:08.7103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:54:12.6010||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:54:12.6010|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:54:12.6010|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:54:12.6010|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:54:12.6010|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:54:13.7261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:54:13.7261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:54:14.6649||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:54:14.7657||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:54:14.7657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:54:14.7737||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:54:14.7737||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:54:14.7737||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:54:18.7266||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:54:18.7266||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:54:23.7265||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:54:23.7265||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:54:24.4640||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:54:24.4640||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:54:24.7889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:54:24.7889|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:54:24.7889|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:54:24.7889|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:54:24.7889|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:54:26.8380||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:54:26.9272||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:54:26.9303||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:54:26.9303||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:54:26.9303||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:54:26.9303||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:54:28.7265||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:54:28.7265||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:54:33.7421||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:54:33.7421||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:54:36.9610||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:54:36.9610|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:54:36.9610|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:54:36.9610|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:54:36.9610|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:54:38.7419||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:54:38.7419||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:54:39.0093||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:54:39.1140||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:54:39.1174||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:54:39.1174||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:54:39.1174||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:54:39.1329||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:54:43.7422||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:54:43.7422||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:54:48.7517||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:54:48.7517||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:54:49.1423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:54:49.1423|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:54:49.1423|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:54:49.1423|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:54:49.1423|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:54:51.1915||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:54:51.2981||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:54:51.3010||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:54:51.3010||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:54:51.3010||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:54:51.3010||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:54:53.7673||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:54:53.7673||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:54:54.4756||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:54:54.4756||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:54:58.7682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:54:58.7682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:55:01.3152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:55:01.3152|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:55:01.3152|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:55:01.3152|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:55:01.3152|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:55:03.3955||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:55:03.5020|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:55:03.5034|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:55:03.5034|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:55:03.5034|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:55:03.5034||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:55:03.5034|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.7524ms - BadRequest |url: |action: 2026-01-03 07:55:03.5034|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:55:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:55:03.5034|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.1455ms - BadRequest |url: |action: 2026-01-03 07:55:03.5034|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:55:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:55:03.5034||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:55:03.5034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:55:03.5208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:55:03.5208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:55:03.5208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:55:03.7683||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:55:03.7683||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:55:08.7763||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:55:08.7763||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:55:13.5217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:55:13.5217|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:55:13.5217|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:55:13.5217|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:55:13.5217|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:55:13.7871||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:55:13.7871||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:55:15.5856||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:55:15.6892||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:55:15.6892||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:55:15.6970||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:55:15.6970||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:55:15.6970||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:55:18.8028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:55:18.8028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:55:23.8073||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:55:23.8073||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:55:24.4828||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:55:24.4828||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:55:25.7130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:55:25.7130|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:55:25.7130|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:55:25.7130|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:55:25.7130|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:55:27.7770||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:55:27.8639||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:55:27.8639||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:55:27.8714||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:55:27.8714||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:55:27.8714||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:55:28.8221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:55:28.8221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:55:33.8320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:55:33.8320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:55:37.8792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:55:37.8792|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:55:37.8792|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:55:37.8792|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:55:37.8792|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:55:38.8476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:55:38.8476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:55:39.9584||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:55:40.0594||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:55:40.0594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:55:40.0687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:55:40.0687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:55:40.0687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:55:43.8478||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:55:43.8478||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:55:48.8579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:55:48.8579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:55:50.0768||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:55:50.0768|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:55:50.0768|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:55:50.0768|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:55:50.0768|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:55:52.1414||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:55:52.2472||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:55:52.2500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:55:52.2500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:55:52.2500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:55:52.2500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:55:53.8579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:55:53.8579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:55:54.4867||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:55:54.4867||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:55:58.8708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:55:58.8708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:56:02.2617||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:56:02.2617|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:56:02.2617|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:56:02.2617|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:56:02.2617|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:56:03.8707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:56:03.8707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:56:04.3256||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:56:04.4397|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:56:04.4397|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:56:04.4397|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:56:04.4397|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:56:04.4397||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:56:04.4492|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.8266ms - BadRequest |url: |action: 2026-01-03 07:56:04.4492|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:56:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:56:04.4492|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.7101ms - BadRequest |url: |action: 2026-01-03 07:56:04.4492|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:56:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:56:04.4492||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:56:04.4492||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:56:04.4492||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:56:04.4492||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:56:04.4644||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:56:08.8843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:56:08.8843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:56:13.8843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:56:13.8843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:56:14.4784||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:56:14.4784|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:56:14.4784|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:56:14.4784|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:56:14.4944|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:56:16.5432||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:56:16.6564||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:56:16.6564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:56:16.6564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:56:16.6788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:56:16.6811||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:56:18.8998||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:56:18.8998||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:56:23.9000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:56:23.9000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:56:24.4968||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:56:24.4968||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:56:26.6813||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:56:26.6813|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:56:26.6813|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:56:26.6813|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:56:26.6813|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:56:28.7133||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:56:28.8068||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:56:28.8068||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:56:28.8068||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:56:28.8068||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:56:28.8235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:56:28.9156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:56:28.9156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:56:33.9157||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:56:33.9157||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:56:38.8254||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:56:38.8254|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:56:38.8254|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:56:38.8254|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:56:38.8254|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:56:38.9189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:56:38.9189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:56:40.8732||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:56:40.9725||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:56:40.9725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:56:40.9725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:56:40.9858||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:56:40.9858||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:56:43.9190||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:56:43.9190||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:56:48.9345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:56:48.9345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:56:50.9973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:56:50.9973|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:56:50.9973|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:56:50.9973|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:56:50.9973|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:56:53.0308||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:56:53.1650||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:56:53.1650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:56:53.1764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:56:53.1764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:56:53.1764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:56:53.9345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:56:53.9345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:56:54.5009||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:56:54.5009||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:56:58.9387||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:56:58.9387||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:57:03.1890||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:57:03.1890|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:57:03.1890|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:57:03.1890|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:57:03.1890|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:57:03.9387||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:57:03.9387||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:57:05.2381||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:57:05.3369|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:57:05.3369|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:57:05.3369|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:57:05.3369|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:57:05.3369||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:57:05.3493|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.833ms - BadRequest |url: |action: 2026-01-03 07:57:05.3493|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:57:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:57:05.3493|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.0728ms - BadRequest |url: |action: 2026-01-03 07:57:05.3493|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:57:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:57:05.3493||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:57:05.3638||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:57:05.3638||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:57:05.3812||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:57:05.3812||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:57:08.9404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:57:08.9404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:57:13.9441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:57:13.9441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:57:15.3819||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:57:15.3819|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:57:15.3819|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:57:15.3819|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:57:15.3819|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:57:17.4417||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:57:17.5341||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:57:17.5341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:57:17.5341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:57:17.5341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:57:17.5497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:57:18.9554||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:57:18.9554||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:57:23.9553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:57:23.9553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:57:24.5060||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:57:24.5060||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:57:27.5668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:57:27.5668|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:57:27.5668|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:57:27.5668|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:57:27.5668|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:57:28.9573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:57:28.9573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:57:29.6472||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:57:29.7381||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:57:29.7412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:57:29.7412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:57:29.7545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:57:29.7545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:57:33.9573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:57:33.9573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:57:38.9609||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:57:38.9609||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:57:39.7657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:57:39.7657|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:57:39.7657|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:57:39.7657|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:57:39.7657|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:57:40.7188||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 07:57:40.7188||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 07:57:41.7988||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:57:41.8926||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:57:41.8926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:57:41.8926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:57:41.8926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:57:41.9075||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:57:43.9688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:57:43.9688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:57:48.9842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:57:48.9842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:57:51.9220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:57:51.9220|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:57:51.9220|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:57:51.9220|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:57:51.9220|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:57:53.9843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:57:53.9843||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:57:53.9843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:57:54.0933||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:57:54.0966||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:57:54.0966||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:57:54.1094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:57:54.1094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:57:54.5191||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:57:54.5191||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:57:58.9917||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:57:58.9917||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:58:03.9923||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:58:03.9923||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:58:04.1176||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:58:04.1176|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:58:04.1176|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:58:04.1176|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:58:04.1176|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:58:06.1840||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:58:06.2914|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:58:06.2914|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:58:06.2914|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:58:06.2914|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:58:06.2914||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:58:06.2914|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.2515ms - BadRequest |url: |action: 2026-01-03 07:58:06.2914|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:58:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:58:06.2914|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.6876ms - BadRequest |url: |action: 2026-01-03 07:58:06.3081|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:58:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:58:06.3081||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:58:06.3081||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:58:06.3081||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:58:06.3081||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:58:06.3081||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:58:09.0029||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:58:09.0029||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:58:14.0140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:58:14.0140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:58:16.3423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:58:16.3423|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:58:16.3423|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:58:16.3423|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:58:16.3423|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:58:18.4226||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:58:18.5246||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:58:18.5246||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:58:18.5310||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:58:18.5310||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:58:18.5310||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:58:19.0140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:58:19.0140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:58:24.0250||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:58:24.0250||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:58:24.5283||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:58:24.5283||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:58:28.5410||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:58:28.5410|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:58:28.5410|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:58:28.5410|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:58:28.5410|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:58:29.0251||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:58:29.0251||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:58:30.5898||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:58:30.6898||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:58:30.6898||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:58:30.6967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:58:30.6967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:58:30.6967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:58:34.0273||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:58:34.0273||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:58:39.0428||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:58:39.0428||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:58:40.6994||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:58:40.6994|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:58:40.6994|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:58:40.6994|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:58:40.6994|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:58:42.7479||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:58:42.8346||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:58:42.8346||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:58:42.8419||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:58:42.8419||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:58:42.8419||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:58:44.0430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:58:44.0430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:58:49.0584||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:58:49.0584||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:58:52.8616||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:58:52.8616|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:58:52.8616|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:58:52.8616|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:58:52.8616|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:58:54.0645||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:58:54.0645||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:58:54.5370||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:58:54.5370||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:58:54.9418||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:58:55.0387||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:58:55.0387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:58:55.0387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:58:55.0491||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:58:55.0491||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:58:59.0653||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:58:59.0653||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:59:04.0806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:59:04.0806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:59:05.0651||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:59:05.0651|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:59:05.0651|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:59:05.0651|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:59:05.0651|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:59:07.1296||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:59:07.2225|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:59:07.2225|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:59:07.2225|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 07:59:07.2225|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 07:59:07.2225||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 07:59:07.2225|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.0061ms - BadRequest |url: |action: 2026-01-03 07:59:07.2370|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 07:59:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:59:07.2370|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.0384ms - BadRequest |url: |action: 2026-01-03 07:59:07.2370|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 07:59:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 07:59:07.2370||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 07:59:07.2370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:59:07.2370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:59:07.2370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:59:07.2370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:59:09.0806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:59:09.0806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:59:14.0817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:59:14.0817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:59:17.2639||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:59:17.2639|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:59:17.2639|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:59:17.2639|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:59:17.2639|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:59:19.0919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:59:19.0919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:59:19.3282||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:59:19.4375||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:59:19.4375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:59:19.4375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:59:19.4375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:59:19.4522||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:59:24.0918||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:59:24.0918||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:59:24.5485||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:59:24.5485||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:59:29.1077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:59:29.1077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:59:29.4672||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:59:29.4672|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:59:29.4672|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:59:29.4672|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:59:29.4672|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:59:31.5304||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:59:31.6316||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:59:31.6316||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:59:31.6316||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:59:31.6431||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:59:31.6431||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:59:34.1075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:59:34.1075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:59:39.1171||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:59:39.1171||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:59:41.6485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:59:41.6485|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:59:41.6485|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:59:41.6485|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:59:41.6485|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:59:43.6971||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:59:43.8058||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:59:43.8058||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:59:43.8058||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:59:43.8058||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:59:43.8207||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:59:44.1327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:59:44.1327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:59:49.1328||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:59:49.1328||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:59:53.8437||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 07:59:53.8437|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:59:53.8437|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 07:59:53.8437|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 07:59:53.8437|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 07:59:54.1404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:59:54.1404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 07:59:54.5510||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 07:59:54.5510||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 07:59:55.9235||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 07:59:56.0259||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 07:59:56.0259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 07:59:56.0320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 07:59:56.0320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 07:59:56.0320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 07:59:59.1412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 07:59:59.1412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:00:04.1522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:00:04.1522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:00:06.0430||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:00:06.0430|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:00:06.0430|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:00:06.0430|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:00:06.0430|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:00:08.0907||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:00:08.1877|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:00:08.1877|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:00:08.1877|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:00:08.1877|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:00:08.1877||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:00:08.1877|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.2259ms - BadRequest |url: |action: 2026-01-03 08:00:08.1996|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:00:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:00:08.1996|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.5838ms - BadRequest |url: |action: 2026-01-03 08:00:08.1996|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:00:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:00:08.1996||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:00:08.1996||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:00:08.1996||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:00:08.2151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:00:08.2151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:00:09.1663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:00:09.1663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:00:14.1691||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:00:14.1691||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:00:18.2241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:00:18.2241|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:00:18.2241|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:00:18.2241|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:00:18.2241|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:00:19.1774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:00:19.1774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:00:20.2886||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:00:20.4742||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:00:20.4742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:00:20.4742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:00:20.4984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:00:20.4984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:00:24.1808||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:00:24.1808||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:00:24.5596||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:00:24.5596||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:00:29.1964||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:00:29.1964||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:00:30.4998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:00:30.4998|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:00:30.4998|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:00:30.4998|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:00:30.4998|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:00:32.5795||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:00:32.6778||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:00:32.6778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:00:32.6778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:00:32.6891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:00:32.6891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:00:34.1987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:00:34.1987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:00:39.2143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:00:39.2143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:00:42.7014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:00:42.7014|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:00:42.7014|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:00:42.7014|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:00:42.7167|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:00:44.2297||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:00:44.2297||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:00:44.7626||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:00:44.8541||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:00:44.8578||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:00:44.8578||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:00:44.8578||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:00:44.8578||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:00:49.2298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:00:49.2298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:00:54.2453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:00:54.2453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:00:54.5616||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:00:54.5616||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:00:54.8704||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:00:54.8704|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:00:54.8704|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:00:54.8704|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:00:54.8704|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:00:56.9040||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:00:57.0102||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:00:57.0126||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:00:57.0126||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:00:57.0126||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:00:57.0126||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:00:59.2610||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:00:59.2610||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:01:04.2638||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:01:04.2638||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:01:07.0156||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:01:07.0156|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:01:07.0156|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:01:07.0156|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:01:07.0156|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:01:09.0772||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:01:09.1834|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:01:09.1866|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:01:09.1866|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:01:09.1866|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:01:09.1866||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:01:09.1866|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.2563ms - BadRequest |url: |action: 2026-01-03 08:01:09.1866|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:01:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:01:09.2014|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.023ms - BadRequest |url: |action: 2026-01-03 08:01:09.2014|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:01:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:01:09.2014||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:01:09.2014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:01:09.2014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:01:09.2014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:01:09.2014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:01:09.2788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:01:09.2788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:01:14.2879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:01:14.2879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:01:19.2066||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:01:19.2066|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:01:19.2066|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:01:19.2066|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:01:19.2066|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:01:19.3004||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:01:19.3004||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:01:21.2528||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:01:21.3533||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:01:21.3533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:01:21.3619||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:01:21.3619||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:01:21.3619||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:01:24.3139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:01:24.3139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:01:24.5680||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:01:24.5680||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:01:29.3280||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:01:29.3280||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:01:31.3750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:01:31.3750|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:01:31.3750|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:01:31.3750|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:01:31.3750|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:01:33.4227||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:01:33.5146||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:01:33.5179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:01:33.5179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:01:33.5179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:01:33.5179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:01:34.3284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:01:34.3284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:01:39.3351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:01:39.3351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:01:43.5277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:01:43.5277|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:01:43.5277|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:01:43.5277|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:01:43.5277|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:01:44.3399||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:01:44.3399||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:01:45.5733||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:01:45.6781||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:01:45.6781||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:01:45.6831||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:01:45.6831||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:01:45.6831||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:01:49.3540||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:01:49.3540||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:01:54.3648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:01:54.3648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:01:54.5709||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:01:54.5709||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:01:55.6931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:01:55.6931|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:01:55.6931|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:01:55.6931|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:01:55.6931|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:01:57.7666||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:01:57.8623||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:01:57.8623||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:01:57.8623||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:01:57.8772||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:01:57.8772||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:01:59.3758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:01:59.3758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:02:04.3773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:02:04.3773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:02:07.8857||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:02:07.8857|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:02:07.8857|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:02:07.8857|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:02:07.8857|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:02:09.3856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:02:09.3856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:02:09.9501||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:02:10.0473|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:02:10.0473|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:02:10.0473|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:02:10.0473|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:02:10.0473||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:02:10.0576|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.864ms - BadRequest |url: |action: 2026-01-03 08:02:10.0576|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:02:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:02:10.0576|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.2202ms - BadRequest |url: |action: 2026-01-03 08:02:10.0576|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:02:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:02:10.0576||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:02:10.0576||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:02:10.0576||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:02:10.0774||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:02:10.0774||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:02:14.3971||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:02:14.3971||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:02:19.3982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:02:19.3982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:02:20.0856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:02:20.0856|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:02:20.0856|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:02:20.0856|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:02:20.0856|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:02:22.1489||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:02:22.2476||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:02:22.2476||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:02:22.2476||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:02:22.2591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:02:22.2591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:02:24.4137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:02:24.4137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:02:24.5731||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:02:24.5731||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:02:29.4218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:02:29.4218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:02:32.2814||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:02:32.2814|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:02:32.2814|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:02:32.2814|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:02:32.2814|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:02:34.3612||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:02:34.4375||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:02:34.4375||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:02:34.4638||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:02:34.4638||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:02:34.4717||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:02:34.4717||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:02:34.4717||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:02:36.2764||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 08:02:36.2889||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 08:02:36.2889||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 08:02:36.2980||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 08:02:37.3489||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 08:02:37.3489||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 08:02:39.4531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:02:39.4531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:02:40.7345||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 08:02:40.7345||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 08:02:44.4530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:02:44.4530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:02:44.5000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:02:44.5000|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:02:44.5000|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:02:44.5000|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:02:44.5000|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:02:46.5643||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:02:46.6582||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:02:46.6582||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:02:46.6582||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:02:46.6725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:02:46.6725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:02:49.4531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:02:49.4531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:02:54.4626||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:02:54.4626||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:02:54.5750||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:02:54.5750||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:02:56.6814||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:02:56.6814|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:02:56.6814|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:02:56.6814|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:02:56.6814|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:02:58.7299||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:02:58.8370||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:02:58.8403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:02:58.8403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:02:58.8403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:02:58.8403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:02:59.4780||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:02:59.4780||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:03:04.4937||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:03:04.4937||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:03:08.8376||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:03:08.8376|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:03:08.8376|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:03:08.8376|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:03:08.8376|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:03:09.5094||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:03:09.5094||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:03:10.8862||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:03:10.9953|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:03:10.9953|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:03:10.9953|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:03:10.9953|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:03:10.9953||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:03:11.0097|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.4933ms - BadRequest |url: |action: 2026-01-03 08:03:11.0097|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:03:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:03:11.0097|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.9443ms - BadRequest |url: |action: 2026-01-03 08:03:11.0097|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:03:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:03:11.0097||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:03:11.0097||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:03:11.0097||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:03:11.0292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:03:11.0292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:03:14.5128||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:03:14.5128||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:03:19.5283||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:03:19.5283||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:03:21.0284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:03:21.0284|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:03:21.0284|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:03:21.0284|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:03:21.0284|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:03:23.0609||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:03:23.2431||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:03:23.2431||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:03:23.2501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:03:23.2501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:03:23.2501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:03:24.5440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:03:24.5440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:03:24.5790||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:03:24.5790||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:03:29.5596||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:03:29.5596||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:03:33.2625||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:03:33.2625|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:03:33.2625|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:03:33.2625|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:03:33.2625|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:03:34.5596||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:03:34.5596||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:03:35.3270||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:03:35.4247||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:03:35.4247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:03:35.4247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:03:35.4359||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:03:35.4359||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:03:39.5600||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:03:39.5600||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:03:44.5604||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:03:44.5604||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:03:45.4511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:03:45.4511|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:03:45.4511|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:03:45.4511|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:03:45.4511|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:03:47.4841||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:03:47.6769||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:03:47.6769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:03:47.6769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:03:47.6887||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:03:47.6887||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:03:49.5604||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:03:49.5604||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:03:54.5761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:03:54.5761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:03:54.5761||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:03:54.5761||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:03:57.6855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:03:57.6855|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:03:57.6855|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:03:57.6855|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:03:57.6855|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:03:59.5761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:03:59.5761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:03:59.7330||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:03:59.8331||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:03:59.8331||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:03:59.8413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:03:59.8413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:03:59.8413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:04:04.5876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:04:04.5876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:04:09.5877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:04:09.5877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:04:09.8532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:04:09.8532|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:04:09.8532|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:04:09.8532|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:04:09.8532|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:04:11.9331||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:04:12.0340|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:04:12.0340|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:04:12.0340|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:04:12.0434|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:04:12.0434||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:04:12.0434|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 10.8093ms - BadRequest |url: |action: 2026-01-03 08:04:12.0434|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:04:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:04:12.0434|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 21.6814ms - BadRequest |url: |action: 2026-01-03 08:04:12.0584|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:04:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:04:12.0584||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:04:12.0584||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:04:12.0584||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:04:12.0751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:04:12.0751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:04:14.6031||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:04:14.6031||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:04:19.6088||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:04:19.6088||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:04:22.0776||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:04:22.0776|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:04:22.0776|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:04:22.0776|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:04:22.0776|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:04:24.1262||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:04:24.2273||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:04:24.2273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:04:24.2352||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:04:24.2352||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:04:24.2352||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:04:24.5814||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:04:24.5814||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:04:24.6243||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:04:24.6243||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:04:29.6398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:04:29.6398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:04:34.2494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:04:34.2494|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:04:34.2494|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:04:34.2494|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:04:34.2494|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:04:34.6557||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:04:34.6557||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:04:36.3142||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:04:36.4298||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:04:36.4298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:04:36.4386||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:04:36.4386||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:04:36.4386||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:04:39.6556||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:04:39.6556||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:04:44.6710||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:04:44.6710||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:04:46.4524||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:04:46.4524|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:04:46.4524|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:04:46.4524|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:04:46.4524|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:04:48.5174||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:04:48.6058||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:04:48.6058||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:04:48.6139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:04:48.6139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:04:48.6139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:04:49.6711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:04:49.6711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:04:54.5934||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:04:54.5934||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:04:54.6841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:04:54.6841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:04:58.6220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:04:58.6220|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:04:58.6220|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:04:58.6220|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:04:58.6220|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:04:59.6998||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:04:59.6998||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:05:00.6704||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:05:00.7754||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:05:00.7791||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:05:00.7791||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:05:00.7791||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:05:00.7791||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:05:04.7134||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:05:04.7134||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:05:09.7289||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:05:09.7289||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:05:10.7916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:05:10.7916|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:05:10.7916|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:05:10.7916|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:05:10.7916|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:05:12.8393||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:05:12.9399|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:05:12.9399|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:05:12.9399|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:05:12.9399|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:05:12.9482||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:05:12.9482|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.1122ms - BadRequest |url: |action: 2026-01-03 08:05:12.9482|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:05:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:05:12.9482|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.7443ms - BadRequest |url: |action: 2026-01-03 08:05:12.9482|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:05:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:05:12.9482||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:05:12.9482||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:05:12.9482||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:05:12.9676||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:05:12.9676||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:05:14.7291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:05:14.7291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:05:19.7388||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:05:19.7388||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:05:22.9733||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:05:22.9733|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:05:22.9733|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:05:22.9733|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:05:22.9733|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:05:24.6077||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:05:24.6077||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:05:24.7452||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:05:24.7452||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:05:25.0283||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:05:25.1244||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:05:25.1244||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:05:25.1244||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:05:25.1366||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:05:25.1366||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:05:29.7608||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:05:29.7608||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:05:34.7609||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:05:34.7609||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:05:35.1515||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:05:35.1515|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:05:35.1515|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:05:35.1515|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:05:35.1515|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:05:37.2154||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:05:37.3015||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:05:37.3015||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:05:37.3096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:05:37.3096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:05:37.3096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:05:39.7765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:05:39.7765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:05:44.7764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:05:44.7764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:05:47.3236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:05:47.3236|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:05:47.3236|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:05:47.3236|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:05:47.3236|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:05:49.4035||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:05:49.5068||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:05:49.5068||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:05:49.5143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:05:49.5143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:05:49.5143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:05:49.7764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:05:49.7764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:05:54.6237||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:05:54.6237||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:05:54.7920||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:05:54.7920||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:05:59.5219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:05:59.5219|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:05:59.5219|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:05:59.5219|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:05:59.5219|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:05:59.8030||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:05:59.8030||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:06:01.5867||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:06:01.6849||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:06:01.6849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:06:01.6938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:06:01.6938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:06:01.6938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:06:04.8179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:06:04.8179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:06:09.8233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:06:09.8233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:06:11.7140||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:06:11.7140|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:06:11.7140|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:06:11.7140|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:06:11.7140|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:06:13.7626||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:06:13.8608|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:06:13.8608|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:06:13.8608|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:06:13.8608|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:06:13.8710||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:06:13.8710|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4105ms - BadRequest |url: |action: 2026-01-03 08:06:13.8710|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:06:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:06:13.8710|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.7182ms - BadRequest |url: |action: 2026-01-03 08:06:13.8710|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:06:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:06:13.8710||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:06:13.8710||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:06:13.8710||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:06:13.8888||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:06:13.8888||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:06:14.8388||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:06:14.8388||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:06:19.8536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:06:19.8536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:06:23.9003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:06:23.9003|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:06:23.9003|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:06:23.9003|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:06:23.9003|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:06:24.6378||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:06:24.6378||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:06:24.8534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:06:24.8534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:06:25.9488||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:06:26.0373||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:06:26.0373||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:06:26.0427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:06:26.0427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:06:26.0427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:06:29.8692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:06:29.8692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:06:34.8849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:06:34.8849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:06:36.0413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:06:36.0413|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:06:36.0413|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:06:36.0413|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:06:36.0413|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:06:38.0901||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:06:38.1859||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:06:38.1859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:06:38.1859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:06:38.2011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:06:38.2011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:06:39.9004||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:06:39.9004||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:06:44.9032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:06:44.9032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:06:48.2002||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:06:48.2002|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:06:48.2002|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:06:48.2002|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:06:48.2002|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:06:49.9187||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:06:49.9187||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:06:50.2340||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:06:50.3258||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:06:50.3258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:06:50.3258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:06:50.3258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:06:50.3258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:06:54.6423||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:06:54.6423||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:06:54.9196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:06:54.9196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:06:59.9354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:06:59.9354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:07:00.3418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:07:00.3418|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:07:00.3418|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:07:00.3418|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:07:00.3418|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:07:02.3895||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:07:02.4878||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:07:02.4878||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:07:02.4878||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:07:02.4986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:07:02.4986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:07:04.9424||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:07:04.9424||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:07:09.9424||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:07:09.9424||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:07:12.5164||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:07:12.5164|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:07:12.5164|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:07:12.5164|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:07:12.5164|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:07:14.5797||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:07:14.6837|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:07:14.6837|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:07:14.6902|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:07:14.6902|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:07:14.6902||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:07:14.6902|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.3089ms - BadRequest |url: |action: 2026-01-03 08:07:14.6902|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:07:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:07:14.6902|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.0335ms - BadRequest |url: |action: 2026-01-03 08:07:14.7054|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:07:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:07:14.7054||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:07:14.7054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:07:14.7054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:07:14.7233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:07:14.7233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:07:14.9537||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:07:14.9537||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:07:19.9679||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:07:19.9679||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:07:24.6434||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:07:24.6434||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:07:24.7335||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:07:24.7335|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:07:24.7335|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:07:24.7335|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:07:24.7335|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:07:24.9836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:07:24.9836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:07:26.7826||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:07:26.8816||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:07:26.8816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:07:26.8816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:07:26.8927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:07:26.8927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:07:29.9835||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:07:29.9835||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:07:34.9991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:07:34.9991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:07:36.9056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:07:36.9056|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:07:36.9056|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:07:36.9056|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:07:36.9056|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:07:38.9539||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:07:39.0557||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:07:39.0557||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:07:39.0652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:07:39.0652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:07:39.0652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:07:40.0005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:07:40.0005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:07:40.7350||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 08:07:40.7350||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 08:07:45.0160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:07:45.0160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:07:49.0788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:07:49.0788|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:07:49.0788|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:07:49.0788|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:07:49.0788|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:07:50.0316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:07:50.0316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:07:51.1379||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:07:51.2319||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:07:51.2319||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:07:51.2319||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:07:51.2319||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:07:51.2451||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:07:54.6546||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:07:54.6546||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:07:55.0420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:07:55.0420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:08:00.0578||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:08:00.0578||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:08:01.2611||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:08:01.2611|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:08:01.2611|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:08:01.2611|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:08:01.2611|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:08:03.3253||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:08:03.4279||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:08:03.4279||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:08:03.4375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:08:03.4375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:08:03.4375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:08:05.0733||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:08:05.0733||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:08:10.0853||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:08:10.0853||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:08:13.4476||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:08:13.4476|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:08:13.4476|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:08:13.4476|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:08:13.4476|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:08:15.0883||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:08:15.0883||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:08:15.4858||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:08:15.5937|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:08:15.5937|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:08:15.5937|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:08:15.5937|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:08:15.5937||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:08:15.5937|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.3905ms - BadRequest |url: |action: 2026-01-03 08:08:15.5937|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:08:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:08:15.5937|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.4303ms - BadRequest |url: |action: 2026-01-03 08:08:15.5937|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:08:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:08:15.6091||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:08:15.6091||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:08:15.6091||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:08:15.6091||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:08:15.6091||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:08:20.0930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:08:20.0930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:08:24.6591||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:08:24.6591||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:08:25.1086||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:08:25.1086||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:08:25.6171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:08:25.6171|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:08:25.6171|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:08:25.6171|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:08:25.6171|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:08:27.6970||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:08:27.7896||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:08:27.7896||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:08:27.7896||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:08:27.7896||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:08:27.7896||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:08:30.1171||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:08:30.1171||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:08:35.1217||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:08:35.1217||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:08:37.8094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:08:37.8094|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:08:37.8094|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:08:37.8094|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:08:37.8094|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:08:39.8727||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:08:39.9769||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:08:39.9769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:08:39.9843||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:08:39.9843||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:08:39.9843||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:08:40.1216||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:08:40.1216||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:08:45.1375||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:08:45.1375||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:08:49.9970||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:08:49.9970|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:08:49.9970|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:08:49.9970|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:08:49.9970|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:08:50.1530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:08:50.1530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:08:52.0457||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:08:52.1458||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:08:52.1458||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:08:52.1572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:08:52.1572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:08:52.1572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:08:54.6719||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:08:54.6719||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:08:55.1530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:08:55.1530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:09:00.1654||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:09:00.1654||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:09:02.1654||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:09:02.1654|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:09:02.1654|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:09:02.1654|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:09:02.1654|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:09:04.2177||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:09:04.3163||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:09:04.3163||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:09:04.3253||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:09:04.3253||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:09:04.3253||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:09:05.1690||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:09:05.1690||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:09:10.1847||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:09:10.1847||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:09:14.3364||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:09:14.3364|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:09:14.3364|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:09:14.3364|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:09:14.3364|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:09:15.1957||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:09:15.1957||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:09:16.4000||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:09:16.5105|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:09:16.5105|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:09:16.5105|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:09:16.5105|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:09:16.5105||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:09:16.5105|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.7339ms - BadRequest |url: |action: 2026-01-03 08:09:16.5240|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:09:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:09:16.5240|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.3171ms - BadRequest |url: |action: 2026-01-03 08:09:16.5240|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:09:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:09:16.5240||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:09:16.5240||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:09:16.5240||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:09:16.5240||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:09:16.5397||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:09:20.1955||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:09:20.1955||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:09:24.6835||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:09:24.6835||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:09:25.2112||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:09:25.2112||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:09:26.5549||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:09:26.5549|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:09:26.5549|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:09:26.5549|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:09:26.5549|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:09:28.6255||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:09:28.7245||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:09:28.7245||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:09:28.7245||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:09:28.7363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:09:28.7363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:09:30.2184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:09:30.2184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:09:35.2183||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:09:35.2183||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:09:38.7496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:09:38.7496|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:09:38.7496|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:09:38.7496|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:09:38.7496|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:09:40.2325||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:09:40.2325||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:09:40.8006||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:09:40.8997||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:09:40.8997||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:09:40.8997||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:09:40.9106||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:09:40.9106||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:09:45.2372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:09:45.2372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:09:50.2372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:09:50.2372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:09:50.9248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:09:50.9248|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:09:50.9248|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:09:50.9248|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:09:50.9248|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:09:52.9460||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:09:53.0557||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:09:53.0557||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:09:53.0557||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:09:53.0691||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:09:53.0691||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:09:54.6977||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:09:54.6977||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:09:55.2411||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:09:55.2411||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:10:00.2491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:10:00.2491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:10:03.0770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:10:03.0770|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:10:03.0770|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:10:03.0770|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:10:03.0770|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:10:05.1414||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:10:05.2372||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:10:05.2372||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:10:05.2489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:10:05.2489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:10:05.2489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:10:05.2643||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:10:05.2643||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:10:10.2644||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:10:10.2644||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:10:15.2586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:10:15.2586|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:10:15.2586|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:10:15.2586|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:10:15.2586|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:10:15.2737||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:10:15.2737||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:10:17.3061||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:10:17.4057|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:10:17.4057|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:10:17.4057|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:10:17.4057|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:10:17.4153||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:10:17.4153|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.8698ms - BadRequest |url: |action: 2026-01-03 08:10:17.4153|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:10:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:10:17.4153|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.1247ms - BadRequest |url: |action: 2026-01-03 08:10:17.4153|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:10:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:10:17.4153||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:10:17.4153||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:10:17.4300||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:10:17.4300||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:10:17.4300||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:10:20.2738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:10:20.2738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:10:24.6995||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:10:24.6995||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:10:25.2854||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:10:25.2854||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:10:27.4419||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:10:27.4419|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:10:27.4419|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:10:27.4419|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:10:27.4419|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:10:29.4884||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:10:29.6011||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:10:29.6011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:10:29.6011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:10:29.6127||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:10:29.6127||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:10:30.2984||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:10:30.2984||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:10:35.2984||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:10:35.2984||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:10:39.6265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:10:39.6265|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:10:39.6265|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:10:39.6265|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:10:39.6265|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:10:40.3140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:10:40.3140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:10:41.6660||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:10:41.7582||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:10:41.7582||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:10:41.7582||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:10:41.7736||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:10:41.7736||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:10:45.3173||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:10:45.3173||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:10:50.3172||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:10:50.3172||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:10:51.7859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:10:51.7859|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:10:51.7859|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:10:51.7859|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:10:51.7859|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:10:53.8346||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:10:53.9352||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:10:53.9352||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:10:53.9437||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:10:53.9437||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:10:53.9437||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:10:54.7108||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:10:54.7108||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:10:55.3326||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:10:55.3326||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:11:00.3483||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:11:00.3483||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:11:03.9578||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:11:03.9578|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:11:03.9578|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:11:03.9578|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:11:03.9578|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:11:05.3639||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:11:05.3639||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:11:06.0211||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:11:06.1186||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:11:06.1186||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:11:06.1308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:11:06.1308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:11:06.1308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:11:10.3795||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:11:10.3795||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:11:15.3952||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:11:15.3952||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:11:16.1294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:11:16.1294|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:11:16.1294|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:11:16.1294|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:11:16.1294|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:11:18.2059||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:11:18.3157|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:11:18.3157|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:11:18.3157|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:11:18.3157|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:11:18.3157||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:11:18.3157|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.1604ms - BadRequest |url: |action: 2026-01-03 08:11:18.3157|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:11:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:11:18.3296|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.8611ms - BadRequest |url: |action: 2026-01-03 08:11:18.3296|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:11:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:11:18.3296||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:11:18.3296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:11:18.3296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:11:18.3491||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:11:18.3491||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:11:20.4074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:11:20.4074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:11:24.7229||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:11:24.7229||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:11:25.4229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:11:25.4229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:11:28.3604||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:11:28.3604|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:11:28.3604|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:11:28.3604|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:11:28.3604|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:11:30.4156||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:11:30.4288||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:11:30.4288||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:11:30.5192||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:11:30.5192||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:11:30.5274||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:11:30.5274||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:11:30.5274||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:11:35.4447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:11:35.4447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:11:40.4446||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:11:40.4446||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:11:40.5540||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:11:40.5540|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:11:40.5540|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:11:40.5540|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:11:40.5540|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:11:42.6196||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:11:42.7152||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:11:42.7152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:11:42.7152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:11:42.7152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:11:42.7152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:11:45.4474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:11:45.4474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:11:50.4473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:11:50.4473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:11:52.7154||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:11:52.7154|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:11:52.7154|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:11:52.7154|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:11:52.7154|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:11:54.7338||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:11:54.7338||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:11:54.7784||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:11:54.8716||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:11:54.8716||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:11:54.8716||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:11:54.8716||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:11:54.8716||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:11:55.4497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:11:55.4497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:12:00.4496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:12:00.4496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:12:04.8873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:12:04.8873|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:12:04.8873|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:12:04.8873|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:12:04.8873|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:12:05.4612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:12:05.4612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:12:06.9317||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:12:07.0355||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:12:07.0355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:12:07.0413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:12:07.0413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:12:07.0413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:12:10.4767||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:12:10.4767||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:12:15.4788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:12:15.4788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:12:17.0410||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:12:17.0410|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:12:17.0410|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:12:17.0410|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:12:17.0410|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:12:19.1213||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:12:19.2219|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:12:19.2219|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:12:19.2219|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:12:19.2219|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:12:19.2294||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:12:19.2294|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.589ms - BadRequest |url: |action: 2026-01-03 08:12:19.2294|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:12:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:12:19.2294|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.2233ms - BadRequest |url: |action: 2026-01-03 08:12:19.2294|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:12:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:12:19.2294||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:12:19.2294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:12:19.2450||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:12:19.2450||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:12:19.2450||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:12:20.4940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:12:20.4940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:12:24.7471||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:12:24.7471||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:12:25.5096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:12:25.5096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:12:29.2600||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:12:29.2600|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:12:29.2600|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:12:29.2600|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:12:29.2600|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:12:30.5252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:12:30.5252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:12:31.2926||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:12:31.3895||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:12:31.3895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:12:31.3895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:12:31.4000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:12:31.4000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:12:35.5409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:12:35.5409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:12:36.2684||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 08:12:36.2684||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 08:12:36.2776||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 08:12:36.2776||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 08:12:37.3235||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 08:12:37.3235||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 08:12:40.5525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:12:40.5525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:12:40.7402||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 08:12:40.7402||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 08:12:41.4120||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:12:41.4120|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:12:41.4120|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:12:41.4120|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:12:41.4120|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:12:43.4608||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:12:43.5555||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:12:43.5555||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:12:43.5555||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:12:43.5679||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:12:43.5679||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:12:45.5681||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:12:45.5681||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:12:50.5837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:12:50.5837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:12:53.5840||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:12:53.5840|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:12:53.5840|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:12:53.5840|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:12:53.5840|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:12:54.7594||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:12:54.7594||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:12:55.5838||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:12:55.5838||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:12:55.6472||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:12:55.7478||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:12:55.7478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:12:55.7571||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:12:55.7571||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:12:55.7571||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:13:00.5837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:13:00.5837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:13:05.5993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:13:05.5993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:13:05.7713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:13:05.7713|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:13:05.7713|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:13:05.7713|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:13:05.7713|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:13:07.8040||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:13:07.8900||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:13:07.8900||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:13:07.8971||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:13:07.8971||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:13:07.8971||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:13:10.5993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:13:10.5993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:13:15.6149||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:13:15.6149||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:13:17.8965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:13:17.8965|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:13:17.8965|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:13:17.8965|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:13:17.8965|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:13:19.9455||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:13:20.0376|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:13:20.0376|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:13:20.0376|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:13:20.0376|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:13:20.0376||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:13:20.0376|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.3397ms - BadRequest |url: |action: 2026-01-03 08:13:20.0376|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:13:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:13:20.0376|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.4882ms - BadRequest |url: |action: 2026-01-03 08:13:20.0526|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:13:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:13:20.0526||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:13:20.0526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:13:20.0526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:13:20.0526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:13:20.0526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:13:20.6151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:13:20.6151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:13:24.7749||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:13:24.7749||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:13:25.6305||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:13:25.6305||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:13:30.0837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:13:30.0837|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:13:30.0837|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:13:30.0837|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:13:30.0837|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:13:30.6305||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:13:30.6305||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:13:32.1324||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:13:32.2336||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:13:32.2336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:13:32.2336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:13:32.2419||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:13:32.2419||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:13:35.6463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:13:35.6463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:13:40.6618||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:13:40.6618||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:13:42.2558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:13:42.2558|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:13:42.2558|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:13:42.2558|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:13:42.2558|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:13:44.3200||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:13:44.4267||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:13:44.4285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:13:44.4285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:13:44.4285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:13:44.4285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:13:45.6775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:13:45.6775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:13:50.6930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:13:50.6930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:13:54.4433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:13:54.4433|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:13:54.4433|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:13:54.4433|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:13:54.4433|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:13:54.7905||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:13:54.7905||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:13:55.6955||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:13:55.6955||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:13:56.4941||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:13:56.5992||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:13:56.6027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:13:56.6027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:13:56.6027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:13:56.6027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:14:00.7109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:14:00.7109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:14:05.7110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:14:05.7110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:14:06.6174||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:14:06.6174|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:14:06.6174|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:14:06.6174|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:14:06.6330|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:14:08.6962||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:14:08.7953||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:14:08.7953||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:14:08.7953||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:14:08.8078||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:14:08.8078||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:14:10.7188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:14:10.7188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:14:15.7190||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:14:15.7190||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:14:18.8284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:14:18.8284|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:14:18.8284|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:14:18.8284|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:14:18.8284|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:14:20.7190||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:14:20.7190||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:14:20.8932||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:14:20.9905|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:14:20.9905|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:14:20.9905|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:14:20.9905|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:14:20.9905||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:14:20.9905|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.0945ms - BadRequest |url: |action: 2026-01-03 08:14:21.0006|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:14:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:14:21.0006|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.8922ms - BadRequest |url: |action: 2026-01-03 08:14:21.0006|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:14:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:14:21.0006||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:14:21.0006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:14:21.0006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:14:21.0006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:14:21.0006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:14:24.8029||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:14:24.8029||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:14:25.7209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:14:25.7209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:14:30.7264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:14:30.7264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:14:31.0077||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:14:31.0077|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:14:31.0077|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:14:31.0077|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:14:31.0077|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:14:33.0727||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:14:33.1621||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:14:33.1644||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:14:33.1644||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:14:33.1644||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:14:33.1644||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:14:35.7421||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:14:35.7421||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:14:40.7522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:14:40.7522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:14:43.2062||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:14:43.2062|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:14:43.2062|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:14:43.2062|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:14:43.2062|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:14:45.2549||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:14:45.3496||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:14:45.3496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:14:45.3496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:14:45.3496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:14:45.3647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:14:45.7531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:14:45.7531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:14:50.7603||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:14:50.7603||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:14:54.8107||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:14:54.8107||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:14:55.3698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:14:55.3698|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:14:55.3698|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:14:55.3698|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:14:55.3698|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:14:55.7604||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:14:55.7604||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:14:57.4348||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:14:57.5365||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:14:57.5365||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:14:57.5456||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:14:57.5456||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:14:57.5456||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:15:00.7603||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:15:00.7603||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:15:05.7674||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:15:05.7674||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:15:07.5489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:15:07.5489|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:15:07.5489|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:15:07.5489|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:15:07.5489|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:15:09.6131||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:15:09.7107||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:15:09.7141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:15:09.7141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:15:09.7141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:15:09.7141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:15:10.7763||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:15:10.7763||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:15:15.7765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:15:15.7765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:15:19.7297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:15:19.7297|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:15:19.7297|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:15:19.7297|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:15:19.7297|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:15:20.7764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:15:20.7764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:15:21.7582||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:15:21.8616|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:15:21.8616|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:15:21.8616|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:15:21.8671|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:15:21.8671||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:15:21.8671|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.5023ms - BadRequest |url: |action: 2026-01-03 08:15:21.8671|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:15:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:15:21.8671|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.4269ms - BadRequest |url: |action: 2026-01-03 08:15:21.8671|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:15:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:15:21.8671||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:15:21.8671||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:15:21.8671||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:15:21.8876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:15:21.8876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:15:24.8236||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:15:24.8236||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:15:25.7885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:15:25.7885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:15:30.8042||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:15:30.8042||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:15:31.8979||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:15:31.8979|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:15:31.8979|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:15:31.8979|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:15:31.8979|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:15:33.9468||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:15:34.0441||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:15:34.0441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:15:34.0539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:15:34.0539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:15:34.0539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:15:35.8197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:15:35.8197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:15:40.8354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:15:40.8354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:15:44.0696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:15:44.0696|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:15:44.0696|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:15:44.0696|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:15:44.0852|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:15:45.8510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:15:45.8510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:15:46.1485||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:15:46.2415||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:15:46.2415||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:15:46.2415||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:15:46.2415||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:15:46.2415||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:15:50.8510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:15:50.8510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:15:54.8380||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:15:54.8380||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:15:55.8509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:15:55.8509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:15:56.2573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:15:56.2573|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:15:56.2573|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:15:56.2573|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:15:56.2573|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:15:58.3219||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:15:58.4226||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:15:58.4226||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:15:58.4293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:15:58.4293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:15:58.4293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:16:00.8509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:16:00.8509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:16:05.8665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:16:05.8665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:16:08.4446||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:16:08.4446|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:16:08.4446|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:16:08.4446|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:16:08.4446|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:16:10.4938||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:16:10.5886||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:16:10.5886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:16:10.5886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:16:10.6026||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:16:10.6026||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:16:10.8820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:16:10.8820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:16:15.8977||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:16:15.8977||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:16:20.6168||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:16:20.6168|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:16:20.6168|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:16:20.6168|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:16:20.6168|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:16:20.8975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:16:20.8975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:16:22.6653||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:16:22.7691|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:16:22.7691|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:16:22.7726|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:16:22.7726|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:16:22.7726||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:16:22.7726|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.4266ms - BadRequest |url: |action: 2026-01-03 08:16:22.7726|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:16:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:16:22.7726|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.5063ms - BadRequest |url: |action: 2026-01-03 08:16:22.7726|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:16:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:16:22.7726||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:16:22.7885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:16:22.7885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:16:22.7885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:16:22.7885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:16:24.8390||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:16:24.8390||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:16:25.8977||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:16:25.8977||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:16:30.9132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:16:30.9132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:16:32.8042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:16:32.8042|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:16:32.8042|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:16:32.8042|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:16:32.8042|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:16:34.8838||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:16:34.9890||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:16:34.9924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:16:34.9924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:16:34.9924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:16:34.9924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:16:35.9133||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:16:35.9133||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:16:40.9289||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:16:40.9289||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:16:45.0000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:16:45.0000|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:16:45.0000|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:16:45.0000|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:16:45.0000|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:16:45.9373||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:16:45.9373||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:16:47.0795||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:16:47.1782||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:16:47.1782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:16:47.1782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:16:47.1912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:16:47.1912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:16:50.9372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:16:50.9372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:16:54.8471||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:16:54.8471||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:16:55.9492||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:16:55.9492||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:16:57.1995||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:16:57.1995|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:16:57.1995|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:16:57.1995|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:16:57.1995|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:16:59.2785||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:16:59.3760||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:16:59.3760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:16:59.3760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:16:59.3925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:16:59.3925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:17:00.9651||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:17:00.9651||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:17:05.9654||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:17:05.9654||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:17:09.3868||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:17:09.3868|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:17:09.3868|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:17:09.3868|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:17:09.3868|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:17:10.9828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:17:10.9828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:17:11.4363||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:17:11.5307||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:17:11.5307||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:17:11.5307||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:17:11.5307||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:17:11.5307||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:17:15.9963||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:17:15.9963||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:17:21.0118||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:17:21.0118||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:17:21.5588||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:17:21.5588|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:17:21.5588|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:17:21.5588|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:17:21.5588|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:17:23.6230||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:17:23.7348|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:17:23.7348|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:17:23.7348|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:17:23.7348|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:17:23.7465||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:17:23.7465|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.2114ms - BadRequest |url: |action: 2026-01-03 08:17:23.7465|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:17:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:17:23.7465|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.9904ms - BadRequest |url: |action: 2026-01-03 08:17:23.7465|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:17:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:17:23.7465||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:17:23.7465||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:17:23.7669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:17:23.7669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:17:23.7669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:17:24.8593||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:17:24.8593||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:17:26.0171||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:17:26.0171||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:17:31.0171||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:17:31.0171||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:17:33.7922||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:17:33.7922|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:17:33.7922|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:17:33.7922|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:17:33.7922|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:17:35.8536||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:17:35.9654||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:17:35.9654||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:17:35.9654||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:17:35.9769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:17:35.9769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:17:36.0230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:17:36.0230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:17:40.7420||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 08:17:40.7420||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 08:17:41.0230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:17:41.0230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:17:45.9919||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:17:45.9919|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:17:45.9919|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:17:45.9919|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:17:45.9919|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:17:46.0230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:17:46.0230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:17:48.0720||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:17:48.1706||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:17:48.1706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:17:48.1796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:17:48.1796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:17:48.1796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:17:51.0320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:17:51.0320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:17:54.8632||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:17:54.8632||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:17:56.0412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:17:56.0412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:17:58.1822||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:17:58.1822|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:17:58.1822|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:17:58.1822|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:17:58.1822|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:18:00.2154||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:18:00.3172||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:18:00.3172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:18:00.3267||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:18:00.3267||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:18:00.3267||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:18:01.0415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:18:01.0415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:18:06.0415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:18:06.0415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:18:10.3385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:18:10.3385|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:18:10.3385|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:18:10.3385|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:18:10.3385|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:18:11.0571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:18:11.0571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:18:12.4027||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:18:12.4978||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:18:12.4978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:18:12.4978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:18:12.4978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:18:12.4978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:18:16.0594||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:18:16.0594||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:18:21.0750||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:18:21.0750||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:18:22.4971||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:18:22.4971|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:18:22.4971|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:18:22.4971|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:18:22.4971|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:18:24.5305||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:18:24.6302|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:18:24.6302|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:18:24.6378|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:18:24.6378|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:18:24.6378||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:18:24.6378|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 10.7005ms - BadRequest |url: |action: 2026-01-03 08:18:24.6378|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:18:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:18:24.6534|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 23.2264ms - BadRequest |url: |action: 2026-01-03 08:18:24.6534|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:18:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:18:24.6534||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:18:24.6534||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:18:24.6534||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:18:24.6534||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:18:24.6534||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:18:24.8751||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:18:24.8751||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:18:26.0906||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:18:26.0906||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:18:31.1064||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:18:31.1064||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:18:34.6691||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:18:34.6691|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:18:34.6691|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:18:34.6691|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:18:34.6691|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:18:36.1196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:18:36.1196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:18:36.7157||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:18:36.8068||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:18:36.8068||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:18:36.8068||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:18:36.8068||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:18:36.8224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:18:41.1213||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:18:41.1213||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:18:46.1357||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:18:46.1357||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:18:46.8236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:18:46.8236|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:18:46.8236|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:18:46.8236|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:18:46.8236|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:18:48.8868||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:18:48.9834||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:18:48.9834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:18:48.9834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:18:48.9980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:18:48.9980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:18:51.1358||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:18:51.1358||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:18:54.8757||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:18:54.8757||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:18:56.1376||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:18:56.1376||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:18:58.9970||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:18:58.9970|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:18:58.9970|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:18:58.9970|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:18:58.9970|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:19:01.0770||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:19:01.1378||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:19:01.1378||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:19:01.1799||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:19:01.1799||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:19:01.1869||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:19:01.1869||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:19:01.1869||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:19:06.1534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:19:06.1534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:19:11.1688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:19:11.1688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:19:11.1847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:19:11.1847|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:19:11.1847|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:19:11.1847|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:19:11.1847|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:19:13.2186||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:19:13.3111||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:19:13.3111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:19:13.3111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:19:13.3111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:19:13.3267||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:19:16.1721||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:19:16.1721||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:19:21.1878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:19:21.1878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:19:23.3285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:19:23.3285|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:19:23.3285|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:19:23.3285|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:19:23.3285|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:19:24.8792||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:19:24.8792||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:19:25.4081||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:19:25.5206|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:19:25.5206|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:19:25.5206|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:19:25.5206|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:19:25.5325||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:19:25.5325|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.9327ms - BadRequest |url: |action: 2026-01-03 08:19:25.5325|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:19:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:19:25.5325|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.196ms - BadRequest |url: |action: 2026-01-03 08:19:25.5325|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:19:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:19:25.5325||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:19:25.5325||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:19:25.5475||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:19:25.5475||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:19:25.5475||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:19:26.1878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:19:26.1878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:19:31.2035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:19:31.2035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:19:35.5575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:19:35.5575|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:19:35.5575|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:19:35.5575|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:19:35.5575|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:19:36.2136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:19:36.2136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:19:37.6059||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:19:37.7086||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:19:37.7086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:19:37.7159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:19:37.7159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:19:37.7159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:19:41.2135||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:19:41.2135||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:19:46.2291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:19:46.2291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:19:47.7137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:19:47.7137|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:19:47.7137|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:19:47.7137|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:19:47.7137|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:19:49.7777||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:19:49.8719||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:19:49.8719||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:19:49.8719||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:19:49.8719||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:19:49.8862||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:19:51.2448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:19:51.2448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:19:54.8891||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:19:54.8891||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:19:56.2448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:19:56.2448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:19:59.8856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:19:59.8856|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:19:59.8856|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:19:59.8856|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:19:59.8856|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:20:01.2448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:20:01.2448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:20:01.9496||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:20:02.0586||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:20:02.0586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:20:02.0586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:20:02.0586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:20:02.0586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:20:06.2604||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:20:06.2604||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:20:11.2759||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:20:11.2759||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:20:12.0886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:20:12.0886|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:20:12.0886|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:20:12.0886|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:20:12.0886|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:20:14.1520||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:20:14.2556||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:20:14.2556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:20:14.2644||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:20:14.2644||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:20:14.2644||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:20:16.2914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:20:16.2914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:20:21.2918||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:20:21.2918||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:20:24.2917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:20:24.2917|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:20:24.2917|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:20:24.2917|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:20:24.2917|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:20:24.9046||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:20:24.9046||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:20:26.3071||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:20:26.3071||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:20:26.3234||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:20:26.4169|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:20:26.4169|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:20:26.4169|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:20:26.4169|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:20:26.4169||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:20:26.4169|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.9269ms - BadRequest |url: |action: 2026-01-03 08:20:26.4169|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:20:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:20:26.4319|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.0022ms - BadRequest |url: |action: 2026-01-03 08:20:26.4319|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:20:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:20:26.4319||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:20:26.4319||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:20:26.4319||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:20:26.4319||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:20:26.4319||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:20:31.3228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:20:31.3228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:20:36.3227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:20:36.3227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:20:36.4636||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:20:36.4636|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:20:36.4636|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:20:36.4636|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:20:36.4636|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:20:38.5276||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:20:38.6370||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:20:38.6370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:20:38.6370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:20:38.6370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:20:38.6517||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:20:41.3301||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:20:41.3301||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:20:46.3456||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:20:46.3456||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:20:48.6583||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:20:48.6583|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:20:48.6583|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:20:48.6583|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:20:48.6583|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:20:50.7064||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:20:50.8012||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:20:50.8012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:20:50.8012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:20:50.8012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:20:50.8012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:20:51.3457||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:20:51.3457||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:20:54.9113||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:20:54.9113||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:20:56.3612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:20:56.3612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:21:00.8210||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:21:00.8210|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:21:00.8210|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:21:00.8210|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:21:00.8210|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:21:01.3676||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:21:01.3676||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:21:02.8855||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:21:02.9789||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:21:02.9789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:21:02.9789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:21:02.9789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:21:02.9789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:21:06.3830||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:21:06.3830||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:21:11.3828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:21:11.3828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:21:12.9925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:21:12.9925|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:21:12.9925|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:21:12.9925|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:21:12.9925|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:21:15.0570||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:21:15.1454||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:21:15.1485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:21:15.1485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:21:15.1485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:21:15.1485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:21:16.3985||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:21:16.3985||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:21:21.4131||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:21:21.4131||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:21:24.9167||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:21:24.9167||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:21:25.1787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:21:25.1787|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:21:25.1787|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:21:25.1787|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:21:25.1787|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:21:26.4129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:21:26.4129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:21:27.2435||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:21:27.3538|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:21:27.3538|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:21:27.3538|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:21:27.3538|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:21:27.3538||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:21:27.3538|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.683ms - BadRequest |url: |action: 2026-01-03 08:21:27.3669|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:21:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:21:27.3669|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.0563ms - BadRequest |url: |action: 2026-01-03 08:21:27.3669|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:21:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:21:27.3669||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:21:27.3669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:21:27.3817||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:21:27.3817||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:21:27.3817||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:21:31.4286||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:21:31.4286||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:21:36.4362||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:21:36.4362||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:21:37.3894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:21:37.3894|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:21:37.3894|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:21:37.3894|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:21:37.3894|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:21:39.4278||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:21:39.5685||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:21:39.5685||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:21:39.5685||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:21:39.5824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:21:39.5824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:21:41.4416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:21:41.4416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:21:46.4416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:21:46.4416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:21:49.5940||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:21:49.5940|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:21:49.5940|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:21:49.5940|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:21:49.5940|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:21:51.4534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:21:51.4534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:21:51.6588||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:21:51.7652||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:21:51.7676||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:21:51.7676||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:21:51.7676||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:21:51.7676||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:21:54.9256||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:21:54.9256||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:21:56.4576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:21:56.4576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:22:01.4731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:22:01.4731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:22:01.7701||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:22:01.7701|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:22:01.7701|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:22:01.7701|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:22:01.7855|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:22:03.8500||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:22:03.9515||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:22:03.9515||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:22:03.9586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:22:03.9586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:22:03.9586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:22:06.4803||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:22:06.4803||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:22:11.4811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:22:11.4811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:22:13.9656||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:22:13.9656|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:22:13.9656|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:22:13.9656|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:22:13.9656|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:22:16.0302||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:22:16.1184||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:22:16.1184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:22:16.1250||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:22:16.1250||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:22:16.1250||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:22:16.4970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:22:16.4970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:22:21.5036||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:22:21.5036||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:22:24.9287||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:22:24.9287||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:22:26.1287||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:22:26.1287|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:22:26.1287|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:22:26.1287|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:22:26.1287|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:22:26.5037||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:22:26.5037||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:22:28.1770||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:22:28.2877|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:22:28.2877|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:22:28.2877|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:22:28.2877|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:22:28.2877||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:22:28.2877|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.6395ms - BadRequest |url: |action: 2026-01-03 08:22:28.2877|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:22:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:22:28.3010|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.386ms - BadRequest |url: |action: 2026-01-03 08:22:28.3010|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:22:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:22:28.3010||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:22:28.3010||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:22:28.3010||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:22:28.3010||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:22:28.3010||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:22:31.5131||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:22:31.5131||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:22:36.2662||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 08:22:36.2662||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 08:22:36.2662||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 08:22:36.2827||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 08:22:36.5285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:22:36.5285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:22:37.3476||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 08:22:37.3476||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 08:22:38.3257||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:22:38.3257|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:22:38.3257|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:22:38.3257|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:22:38.3257|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:22:40.2632||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 08:22:40.2632||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 08:22:40.2632||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 08:22:40.2632||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 08:22:40.2791||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 08:22:40.2791||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 08:22:40.2791||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 08:22:40.2791||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 08:22:40.2791||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 08:22:40.2956||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 08:22:40.3897||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:22:40.4862||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:22:40.4862||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:22:40.4862||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:22:40.4974||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:22:40.4974||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:22:40.7630||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 08:22:40.7630||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 08:22:41.5442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:22:41.5442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:22:46.5442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:22:46.5442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:22:50.5131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:22:50.5131|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:22:50.5131|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:22:50.5131|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:22:50.5131|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:22:51.5598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:22:51.5598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:22:52.5929||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:22:52.6981||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:22:52.7017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:22:52.7017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:22:52.7017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:22:52.7017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:22:54.9380||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:22:54.9380||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:22:56.5598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:22:56.5598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:23:01.5715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:23:01.5715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:23:02.7124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:23:02.7124|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:23:02.7124|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:23:02.7124|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:23:02.7124|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:23:04.7463||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:23:04.8423||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:23:04.8423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:23:04.8423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:23:04.8579||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:23:04.8579||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:23:06.5736||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:23:06.5736||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:23:11.5891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:23:11.5891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:23:14.8706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:23:14.8706|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:23:14.8706|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:23:14.8706|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:23:14.8706|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:23:16.5891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:23:16.5891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:23:16.9035||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:23:16.9945||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:23:16.9977||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:23:16.9977||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:23:16.9977||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:23:16.9977||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:23:21.6048||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:23:21.6048||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:23:24.9522||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:23:24.9522||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:23:26.6205||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:23:26.6205||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:23:27.0110||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:23:27.0110|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:23:27.0110|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:23:27.0110|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:23:27.0110|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:23:29.0589||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:23:29.1524|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:23:29.1524|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:23:29.1524|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:23:29.1524|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:23:29.1524||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:23:29.1524|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.1068ms - BadRequest |url: |action: 2026-01-03 08:23:29.1524|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:23:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:23:29.1524|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.5367ms - BadRequest |url: |action: 2026-01-03 08:23:29.1524|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:23:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:23:29.1524||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:23:29.1671||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:23:29.1671||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:23:29.1671||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:23:29.1671||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:23:31.6358||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:23:31.6358||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:23:36.6359||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:23:36.6359||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:23:39.1829||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:23:39.1829|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:23:39.1829|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:23:39.1829|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:23:39.1829|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:23:41.2317||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:23:41.3258||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:23:41.3258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:23:41.3258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:23:41.3258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:23:41.3258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:23:41.6515||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:23:41.6515||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:23:46.6516||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:23:46.6516||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:23:51.3410||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:23:51.3410|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:23:51.3410|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:23:51.3410|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:23:51.3410|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:23:51.6533||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:23:51.6533||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:23:53.3883||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:23:53.4832||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:23:53.4832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:23:53.4832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:23:53.4995||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:23:53.4995||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:23:54.9536||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:23:54.9536||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:23:56.6573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:23:56.6573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:24:01.6687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:24:01.6687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:24:03.5128||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:24:03.5128|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:24:03.5128|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:24:03.5128|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:24:03.5128|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:24:05.5693||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:24:05.6647||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:24:05.6647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:24:05.6647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:24:05.6647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:24:05.6647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:24:06.6769||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:24:06.6769||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:24:11.6867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:24:11.6867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:24:15.6890||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:24:15.6890|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:24:15.6890|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:24:15.6890|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:24:15.6890|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:24:16.6889||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:24:16.6889||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:24:17.7537||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:24:17.8543||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:24:17.8543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:24:17.8646||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:24:17.8646||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:24:17.8646||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:24:21.7046||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:24:21.7046||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:24:24.9583||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:24:24.9583||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:24:26.7057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:24:26.7057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:24:27.8622||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:24:27.8622|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:24:27.8622|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:24:27.8622|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:24:27.8622|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:24:29.9107||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:24:30.0035|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:24:30.0035|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:24:30.0035|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:24:30.0035|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:24:30.0035||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:24:30.0035|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.417ms - BadRequest |url: |action: 2026-01-03 08:24:30.0035|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:24:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:24:30.0035|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.3841ms - BadRequest |url: |action: 2026-01-03 08:24:30.0035|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:24:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:24:30.0035||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:24:30.0190||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:24:30.0190||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:24:30.0190||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:24:30.0190||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:24:31.7179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:24:31.7179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:24:36.7315||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:24:36.7315||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:24:40.0285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:24:40.0285|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:24:40.0285|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:24:40.0285|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:24:40.0285|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:24:41.7314||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:24:41.7314||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:24:42.0763||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:24:42.1644||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:24:42.1644||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:24:42.1701||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:24:42.1701||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:24:42.1701||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:24:46.7471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:24:46.7471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:24:51.7528||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:24:51.7528||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:24:52.1747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:24:52.1747|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:24:52.1747|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:24:52.1747|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:24:52.1747|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:24:54.2263||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:24:54.3170||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:24:54.3194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:24:54.3194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:24:54.3194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:24:54.3194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:24:54.9624||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:24:54.9624||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:24:56.7553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:24:56.7553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:25:01.7554||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:25:01.7554||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:25:04.3178||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:25:04.3178|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:25:04.3178|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:25:04.3178|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:25:04.3178|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:25:06.3983||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:25:06.5007||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:25:06.5007||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:25:06.5110||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:25:06.5110||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:25:06.5209||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:25:06.7708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:25:06.7708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:25:11.7707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:25:11.7707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:25:16.5368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:25:16.5368|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:25:16.5368|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:25:16.5368|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:25:16.5368|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:25:16.7708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:25:16.7708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:25:18.5997||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:25:18.7077||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:25:18.7108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:25:18.7108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:25:18.7108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:25:18.7108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:25:21.7709||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:25:21.7709||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:25:24.9613||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:25:24.9613||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:25:26.7779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:25:26.7779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:25:28.7156||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:25:28.7156|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:25:28.7156|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:25:28.7156|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:25:28.7156|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:25:30.7955||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:25:30.9033|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:25:30.9033|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:25:30.9033|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:25:30.9033|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:25:30.9033||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:25:30.9033|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.1487ms - BadRequest |url: |action: 2026-01-03 08:25:30.9033|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:25:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:25:30.9198|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.5639ms - BadRequest |url: |action: 2026-01-03 08:25:30.9198|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:25:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:25:30.9198||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:25:30.9198||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:25:30.9198||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:25:30.9353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:25:30.9353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:25:31.7780||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:25:31.7780||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:25:36.7936||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:25:36.7936||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:25:40.9500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:25:40.9500|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:25:40.9500|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:25:40.9500|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:25:40.9500|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:25:41.8091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:25:41.8091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:25:42.9985||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:25:43.0961||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:25:43.0961||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:25:43.0961||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:25:43.1079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:25:43.1079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:25:46.8249||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:25:46.8249||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:25:51.8249||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:25:51.8249||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:25:53.1114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:25:53.1114|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:25:53.1114|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:25:53.1114|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:25:53.1114|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:25:54.9741||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:25:54.9741||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:25:55.1602||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:25:55.2614||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:25:55.2614||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:25:55.2688||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:25:55.2688||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:25:55.2688||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:25:56.8275||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:25:56.8275||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:26:01.8295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:26:01.8295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:26:05.2696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:26:05.2696|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:26:05.2696|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:26:05.2696|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:26:05.2696|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:26:06.8320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:26:06.8320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:26:07.3346||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:26:07.4212||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:26:07.4212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:26:07.4278||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:26:07.4278||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:26:07.4278||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:26:11.8476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:26:11.8476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:26:16.8477||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:26:16.8477||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:26:17.4415||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:26:17.4415|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:26:17.4415|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:26:17.4415|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:26:17.4415|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:26:19.5214||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:26:19.6185||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:26:19.6185||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:26:19.6185||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:26:19.6185||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:26:19.6290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:26:21.8517||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:26:21.8517||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:26:24.9795||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:26:24.9795||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:26:26.8672||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:26:26.8672||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:26:29.6329||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:26:29.6329|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:26:29.6329|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:26:29.6329|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:26:29.6329|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:26:31.6975||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:26:31.8060|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:26:31.8060|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:26:31.8060|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:26:31.8060|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:26:31.8060||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:26:31.8060|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.519ms - BadRequest |url: |action: 2026-01-03 08:26:31.8060|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:26:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:26:31.8060|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.8678ms - BadRequest |url: |action: 2026-01-03 08:26:31.8205|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:26:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:26:31.8205||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:26:31.8205||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:26:31.8205||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:26:31.8205||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:26:31.8374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:26:31.8672||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:26:31.8672||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:26:36.8673||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:26:36.8673||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:26:41.8571||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:26:41.8571|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:26:41.8571|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:26:41.8571|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:26:41.8571|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:26:41.8727||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:26:41.8727||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:26:43.9374||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:26:44.0416||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:26:44.0449||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:26:44.0449||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:26:44.0449||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:26:44.0449||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:26:46.8838||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:26:46.8838||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:26:51.8965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:26:51.8965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:26:54.0569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:26:54.0569|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:26:54.0569|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:26:54.0569|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:26:54.0569|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:26:54.9820||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:26:54.9820||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:26:56.1207||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:26:56.2248||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:26:56.2282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:26:56.2282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:26:56.2282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:26:56.2282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:26:56.9004||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:26:56.9004||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:27:01.9046||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:27:01.9046||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:27:06.2467||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:27:06.2467|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:27:06.2467|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:27:06.2467|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:27:06.2467|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:27:06.9186||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:27:06.9186||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:27:08.2795||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:27:08.3810||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:27:08.3810||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:27:08.3873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:27:08.3873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:27:08.3873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:27:11.9186||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:27:11.9186||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:27:16.9341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:27:16.9341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:27:18.3873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:27:18.3873|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:27:18.3873|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:27:18.3873|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:27:18.3873|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:27:20.4514||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:27:20.5579||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:27:20.5617||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:27:20.5617||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:27:20.5617||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:27:20.5617||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:27:21.9343||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:27:21.9343||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:27:24.9849||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:27:24.9849||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:27:26.9341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:27:26.9341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:27:30.5750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:27:30.5750|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:27:30.5750|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:27:30.5750|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:27:30.5750|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:27:31.9341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:27:31.9341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:27:32.6538||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:27:32.7562|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:27:32.7562|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:27:32.7562|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:27:32.7562|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:27:32.7644||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:27:32.7644|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.6645ms - BadRequest |url: |action: 2026-01-03 08:27:32.7644|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:27:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:27:32.7644|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.1052ms - BadRequest |url: |action: 2026-01-03 08:27:32.7644|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:27:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:27:32.7644||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:27:32.7644||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:27:32.7781||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:27:32.7781||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:27:32.7781||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:27:36.9496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:27:36.9496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:27:40.7623||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 08:27:40.7623||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 08:27:41.9618||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:27:41.9618||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:27:42.7901||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:27:42.7901|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:27:42.7901|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:27:42.7901|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:27:42.7901|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:27:44.8376||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:27:44.9266||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:27:44.9266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:27:44.9359||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:27:44.9359||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:27:44.9359||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:27:46.9779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:27:46.9779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:27:51.9775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:27:51.9775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:27:54.9462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:27:54.9462|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:27:54.9462|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:27:54.9462|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:27:54.9462|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:27:54.9954||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:27:54.9954||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:27:56.9930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:27:56.9930||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:27:56.9930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:27:57.0862||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:27:57.0895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:27:57.0895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:27:57.0895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:27:57.0895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:28:02.0050||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:28:02.0050||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:28:07.0085||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:28:07.0085||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:28:07.1024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:28:07.1024|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:28:07.1024|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:28:07.1024|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:28:07.1024|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:28:09.1678||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:28:09.2722||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:28:09.2722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:28:09.2788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:28:09.2788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:28:09.2788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:28:12.0098||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:28:12.0098||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:28:17.0184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:28:17.0184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:28:19.2778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:28:19.2778|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:28:19.2778|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:28:19.2778|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:28:19.2778|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:28:21.3408||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:28:21.4393||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:28:21.4393||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:28:21.4393||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:28:21.4527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:28:21.4527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:28:22.0276||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:28:22.0276||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:28:25.0001||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:28:25.0001||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:28:27.0430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:28:27.0430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:28:31.4638||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:28:31.4638|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:28:31.4638|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:28:31.4638|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:28:31.4638|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:28:32.0574||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:28:32.0574||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:28:33.5126||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:28:33.6127|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:28:33.6127|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:28:33.6127|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:28:33.6127|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:28:33.6205||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:28:33.6205|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.2738ms - BadRequest |url: |action: 2026-01-03 08:28:33.6205|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:28:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:28:33.6205|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.3945ms - BadRequest |url: |action: 2026-01-03 08:28:33.6205|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:28:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:28:33.6205||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:28:33.6365||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:28:33.6365||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:28:33.6365||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:28:33.6365||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:28:37.0729||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:28:37.0729||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:28:42.0887||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:28:42.0887||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:28:43.6669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:28:43.6669|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:28:43.6669|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:28:43.6669|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:28:43.6669|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:28:45.7172||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:28:45.8153||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:28:45.8153||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:28:45.8153||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:28:45.8305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:28:45.8305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:28:47.0901||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:28:47.0901||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:28:52.1056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:28:52.1056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:28:54.9998||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:28:54.9998||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:28:55.8402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:28:55.8402|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:28:55.8402|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:28:55.8402|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:28:55.8402|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:28:57.1213||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:28:57.1213||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:28:57.8876||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:28:57.9948||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:28:57.9973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:28:57.9973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:28:57.9973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:28:57.9973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:29:02.1369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:29:02.1369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:29:07.1369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:29:07.1369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:29:08.0120||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:29:08.0120|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:29:08.0120|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:29:08.0120|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:29:08.0120|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:29:10.0910||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:29:10.1921||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:29:10.1921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:29:10.1921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:29:10.2053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:29:10.2053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:29:12.1526||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:29:12.1526||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:29:17.1524||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:29:17.1524||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:29:20.2152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:29:20.2152|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:29:20.2152|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:29:20.2152|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:29:20.2152|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:29:22.1681||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:29:22.1681||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:29:22.2943||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:29:22.4056||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:29:22.4056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:29:22.4056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:29:22.4237||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:29:22.4237||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:29:25.0157||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:29:25.0157||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:29:27.1730||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:29:27.1730||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:29:32.1834||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:29:32.1834||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:29:32.4181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:29:32.4181|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:29:32.4181|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:29:32.4181|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:29:32.4181|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:29:34.4825||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:29:34.6041|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:29:34.6071|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:29:34.6071|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:29:34.6071|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:29:34.6071||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:29:34.6071|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.5375ms - BadRequest |url: |action: 2026-01-03 08:29:34.6071|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:29:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:29:34.6220|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.9011ms - BadRequest |url: |action: 2026-01-03 08:29:34.6220|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:29:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:29:34.6220||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:29:34.6220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:29:34.6367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:29:34.6367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:29:34.6367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:29:37.1836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:29:37.1836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:29:42.1835||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:29:42.1835||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:29:44.6525||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:29:44.6525|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:29:44.6525|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:29:44.6525|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:29:44.6525|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:29:46.6982||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:29:46.8076||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:29:46.8076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:29:46.8076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:29:46.8232||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:29:46.8232||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:29:47.1965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:29:47.1965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:29:52.2121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:29:52.2121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:29:55.0273||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:29:55.0273||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:29:56.8370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:29:56.8370|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:29:56.8370|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:29:56.8370|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:29:56.8370|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:29:57.2276||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:29:57.2276||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:29:58.8691||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:29:58.9754||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:29:58.9788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:29:58.9788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:29:58.9788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:29:58.9938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:30:02.2298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:30:02.2298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:30:07.2299||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:30:07.2299||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:30:08.9959||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:30:08.9959|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:30:08.9959|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:30:08.9959|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:30:08.9959|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:30:11.0439||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:30:11.1511||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:30:11.1537||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:30:11.1537||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:30:11.1537||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:30:11.1537||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:30:12.2456||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:30:12.2456||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:30:17.2613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:30:17.2613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:30:21.1833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:30:21.1833|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:30:21.1833|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:30:21.1833|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:30:21.1833|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:30:22.2611||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:30:22.2611||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:30:23.2473||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:30:23.3525||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:30:23.3549||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:30:23.3549||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:30:23.3549||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:30:23.3549||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:30:25.0302||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:30:25.0302||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:30:27.2720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:30:27.2720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:30:32.2876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:30:32.2876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:30:33.3818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:30:33.3818|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:30:33.3818|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:30:33.3818|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:30:33.3818|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:30:35.4618||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:30:35.5707|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:30:35.5707|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:30:35.5707|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:30:35.5707|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:30:35.5707||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:30:35.5707|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.8756ms - BadRequest |url: |action: 2026-01-03 08:30:35.5707|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:30:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:30:35.5707|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.7263ms - BadRequest |url: |action: 2026-01-03 08:30:35.5848|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:30:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:30:35.5848||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:30:35.5848||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:30:35.5848||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:30:35.5848||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:30:35.5848||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:30:37.2876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:30:37.2876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:30:42.2910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:30:42.2910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:30:45.5879||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:30:45.5879|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:30:45.5879|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:30:45.5879|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:30:45.5879|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:30:47.2910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:30:47.2910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:30:47.6365||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:30:47.7345||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:30:47.7345||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:30:47.7345||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:30:47.7494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:30:47.7494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:30:52.2910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:30:52.2910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:30:55.0414||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:30:55.0414||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:30:57.3030||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:30:57.3030||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:30:57.7563||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:30:57.7563|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:30:57.7563|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:30:57.7563|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:30:57.7563|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:30:59.8352||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:30:59.9344||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:30:59.9344||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:30:59.9344||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:30:59.9504||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:30:59.9504||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:31:02.3185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:31:02.3185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:31:07.3342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:31:07.3342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:31:09.9594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:31:09.9594|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:31:09.9594|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:31:09.9594|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:31:09.9594|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:31:12.0086||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:31:12.1095||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:31:12.1095||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:31:12.1173||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:31:12.1173||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:31:12.1173||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:31:12.3498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:31:12.3498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:31:17.3654||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:31:17.3654||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:31:22.1156||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:31:22.1156|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:31:22.1156|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:31:22.1156|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:31:22.1156|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:31:22.3654||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:31:22.3654||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:31:24.1799||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:31:24.3021||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:31:24.3055||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:31:24.3055||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:31:24.3055||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:31:24.3183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:31:25.0415||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:31:25.0415||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:31:27.3686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:31:27.3686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:31:32.3686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:31:32.3686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:31:34.3219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:31:34.3219|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:31:34.3219|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:31:34.3219|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:31:34.3219|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:31:36.3545||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:31:36.4647|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:31:36.4647|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:31:36.4647|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:31:36.4647|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:31:36.4647||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:31:36.4778|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.2519ms - BadRequest |url: |action: 2026-01-03 08:31:36.4778|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:31:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:31:36.4778|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.3806ms - BadRequest |url: |action: 2026-01-03 08:31:36.4778|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:31:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:31:36.4778||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:31:36.4778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:31:36.4778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:31:36.4963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:31:36.4963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:31:37.3686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:31:37.3686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:31:42.3842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:31:42.3842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:31:46.5091||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:31:46.5091|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:31:46.5091|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:31:46.5091|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:31:46.5091|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:31:47.3842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:31:47.3842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:31:48.5726||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:31:48.6750||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:31:48.6750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:31:48.6820||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:31:48.6820||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:31:48.6820||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:31:52.3997||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:31:52.3997||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:31:55.0440||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:31:55.0440||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:31:57.3997||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:31:57.3997||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:31:58.6966||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:31:58.6966|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:31:58.6966|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:31:58.6966|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:31:58.6966|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:32:00.7289||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:32:00.8273||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:32:00.8273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:32:00.8273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:32:00.8439||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:32:00.8439||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:32:02.4152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:32:02.4152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:32:07.4153||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:32:07.4153||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:32:10.8439||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:32:10.8439|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:32:10.8439|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:32:10.8439|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:32:10.8439|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:32:12.4219||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:32:12.4219||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:32:12.8768||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:32:12.9774||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:32:12.9774||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:32:12.9869||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:32:12.9869||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:32:12.9869||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:32:17.4218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:32:17.4218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:32:22.4375||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:32:22.4375||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:32:22.9999||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:32:22.9999|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:32:22.9999|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:32:22.9999|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:32:22.9999|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:32:25.0461||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:32:25.0461||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:32:25.0461||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:32:25.1512||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:32:25.1545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:32:25.1545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:32:25.1545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:32:25.1685||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:32:27.4496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:32:27.4496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:32:32.4635||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:32:32.4635||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:32:35.1825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:32:35.1825|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:32:35.1825|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:32:35.1825|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:32:35.1825|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:32:36.2642||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 08:32:36.2642||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 08:32:36.2642||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 08:32:36.2642||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 08:32:37.2344||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:32:37.3314||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 08:32:37.3314|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:32:37.3314||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 08:32:37.3314|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:32:37.3446|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:32:37.3446|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:32:37.3446||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:32:37.3446|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.7053ms - BadRequest |url: |action: 2026-01-03 08:32:37.3446|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:32:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:32:37.3581|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 22.6066ms - BadRequest |url: |action: 2026-01-03 08:32:37.3581|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:32:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:32:37.3581||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:32:37.3581||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:32:37.3581||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:32:37.3746||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:32:37.3746||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:32:37.4661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:32:37.4661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:32:40.7640||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 08:32:40.7640||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 08:32:42.4669||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:32:42.4669||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:32:47.3732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:32:47.3732|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:32:47.3732|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:32:47.3732|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:32:47.3732|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:32:47.4825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:32:47.4825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:32:49.4532||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:32:49.5575||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:32:49.5605||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:32:49.5605||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:32:49.5605||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:32:49.5605||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:32:52.4825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:32:52.4825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:32:55.0490||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:32:55.0490||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:32:57.4982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:32:57.4982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:32:59.5764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:32:59.5764|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:32:59.5764|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:32:59.5764|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:32:59.5764|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:33:01.6562||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:33:01.7652||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:33:01.7652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:33:01.7652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:33:01.7652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:33:01.7652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:33:02.5057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:33:02.5057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:33:07.5058||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:33:07.5058||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:33:11.7937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:33:11.7937|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:33:11.7937|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:33:11.7937|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:33:11.7937|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:33:12.5122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:33:12.5122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:33:13.8414||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:33:13.9331||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:33:13.9368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:33:13.9368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:33:13.9368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:33:13.9503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:33:17.5279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:33:17.5279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:33:22.5279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:33:22.5279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:33:23.9655||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:33:23.9655|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:33:23.9655|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:33:23.9655|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:33:23.9655|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:33:25.0627||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:33:25.0627||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:33:26.0135||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:33:26.1061||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:33:26.1061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:33:26.1061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:33:26.1061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:33:26.1230||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:33:27.5279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:33:27.5279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:33:32.5279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:33:32.5279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:33:36.1369||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:33:36.1369|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:33:36.1369|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:33:36.1521|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:33:36.1521|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:33:37.5430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:33:37.5430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:33:38.2018||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:33:38.3023|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:33:38.3023|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:33:38.3023|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:33:38.3083|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:33:38.3083||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:33:38.3083|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.2855ms - BadRequest |url: |action: 2026-01-03 08:33:38.3083|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:33:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:33:38.3083|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.5328ms - BadRequest |url: |action: 2026-01-03 08:33:38.3083|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:33:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:33:38.3083||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:33:38.3083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:33:38.3263||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:33:38.3263||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:33:38.3263||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:33:42.5585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:33:42.5585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:33:47.5586||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:33:47.5586||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:33:48.3400||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:33:48.3400|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:33:48.3400|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:33:48.3400|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:33:48.3400|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:33:50.3874||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:33:50.4921||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:33:50.4955||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:33:50.4955||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:33:50.4955||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:33:50.4955||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:33:52.5731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:33:52.5731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:33:55.0758||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:33:55.0758||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:33:57.5731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:33:57.5731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:34:00.5264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:34:00.5264|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:34:00.5264|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:34:00.5264|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:34:00.5264|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:34:02.5732||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:34:02.5732||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:34:02.5732||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:34:02.6777||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:34:02.6777||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:34:02.6859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:34:02.6859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:34:02.6859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:34:07.5790||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:34:07.5790||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:34:12.5946||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:34:12.5946||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:34:12.6884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:34:12.6884|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:34:12.6884|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:34:12.6884|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:34:12.6884|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:34:14.7376||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:34:14.8397||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:34:14.8397||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:34:14.8490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:34:14.8490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:34:14.8490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:34:17.5946||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:34:17.5946||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:34:22.6102||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:34:22.6102||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:34:24.8759||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:34:24.8759|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:34:24.8759|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:34:24.8759|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:34:24.8759|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:34:25.0825||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:34:25.0825||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:34:26.9080||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:34:26.9977||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:34:27.0005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:34:27.0005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:34:27.0005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:34:27.0005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:34:27.6102||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:34:27.6102||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:34:32.6259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:34:32.6259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:34:37.0165||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:34:37.0165|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:34:37.0165|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:34:37.0165|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:34:37.0165|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:34:37.6312||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:34:37.6312||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:34:39.0593||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:34:39.1612|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:34:39.1612|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:34:39.1612|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:34:39.1612|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:34:39.1709||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:34:39.1709|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.5262ms - BadRequest |url: |action: 2026-01-03 08:34:39.1709|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:34:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:34:39.1709|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.1829ms - BadRequest |url: |action: 2026-01-03 08:34:39.1709|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:34:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:34:39.1709||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:34:39.1709||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:34:39.1867||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:34:39.1867||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:34:39.1867||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:34:42.6367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:34:42.6367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:34:47.6366||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:34:47.6366||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:34:49.1993||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:34:49.1993|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:34:49.1993|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:34:49.1993|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:34:49.1993|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:34:51.2495||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:34:51.3527||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:34:51.3561||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:34:51.3561||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:34:51.3561||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:34:51.3561||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:34:52.6386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:34:52.6386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:34:55.0955||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:34:55.0955||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:34:57.6386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:34:57.6386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:35:01.3574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:35:01.3574|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:35:01.3574|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:35:01.3574|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:35:01.3574|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:35:02.6542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:35:02.6542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:35:03.4206||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:35:03.5217||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:35:03.5217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:35:03.5314||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:35:03.5314||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:35:03.5314||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:35:07.6635||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:35:07.6635||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:35:12.6718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:35:12.6718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:35:13.5313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:35:13.5313|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:35:13.5313|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:35:13.5313|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:35:13.5313|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:35:15.5802||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:35:15.6809||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:35:15.6809||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:35:15.6809||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:35:15.6917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:35:15.6917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:35:17.6841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:35:17.6841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:35:22.6843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:35:22.6843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:35:25.1100||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:35:25.1100||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:35:25.7000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:35:25.7000|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:35:25.7000|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:35:25.7000|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:35:25.7000|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:35:27.6987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:35:27.6987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:35:27.7463||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:35:27.8499||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:35:27.8499||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:35:27.8556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:35:27.8556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:35:27.8556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:35:32.7124||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:35:32.7124||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:35:37.7279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:35:37.7279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:35:37.8689||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:35:37.8689|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:35:37.8689|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:35:37.8689|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:35:37.8689|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:35:39.9329||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:35:40.0252|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:35:40.0252|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:35:40.0252|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:35:40.0252|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:35:40.0252||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:35:40.0252|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.7267ms - BadRequest |url: |action: 2026-01-03 08:35:40.0252|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:35:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:35:40.0252|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.49ms - BadRequest |url: |action: 2026-01-03 08:35:40.0403|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:35:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:35:40.0403||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:35:40.0403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:35:40.0403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:35:40.0403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:35:40.0403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:35:42.7410||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:35:42.7410||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:35:47.7411||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:35:47.7411||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:35:50.0536||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:35:50.0536|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:35:50.0536|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:35:50.0536|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:35:50.0536|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:35:52.1026||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:35:52.1969||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:35:52.1969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:35:52.1969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:35:52.1969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:35:52.2104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:35:52.7411||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:35:52.7411||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:35:55.1121||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:35:55.1121||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:35:57.7522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:35:57.7522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:36:02.2290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:36:02.2290|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:36:02.2290|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:36:02.2290|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:36:02.2290|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:36:02.7621||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:36:02.7621||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:36:04.2793||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:36:04.3897||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:36:04.3897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:36:04.3897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:36:04.4030||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:36:04.4030||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:36:07.7777||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:36:07.7777||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:36:12.7898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:36:12.7898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:36:14.4151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:36:14.4151|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:36:14.4151|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:36:14.4151|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:36:14.4151|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:36:16.4518||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:36:16.5749||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:36:16.5749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:36:16.5749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:36:16.5749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:36:16.5749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:36:17.7932||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:36:17.7932||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:36:22.8088||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:36:22.8088||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:36:25.1246||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:36:25.1246||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:36:26.5902||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:36:26.5902|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:36:26.5902|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:36:26.5902|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:36:26.5902|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:36:27.8244||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:36:27.8244||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:36:28.6542||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:36:28.7513||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:36:28.7513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:36:28.7513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:36:28.7686||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:36:28.7686||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:36:32.8244||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:36:32.8244||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:36:37.8401||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:36:37.8401||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:36:38.7620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:36:38.7620|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:36:38.7620|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:36:38.7620|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:36:38.7620|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:36:40.8252||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:36:40.9301|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:36:40.9301|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:36:40.9344|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:36:40.9344|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:36:40.9344||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:36:40.9344|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.4688ms - BadRequest |url: |action: 2026-01-03 08:36:40.9344|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:36:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:36:40.9344|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.1868ms - BadRequest |url: |action: 2026-01-03 08:36:40.9344|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:36:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:36:40.9344||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:36:40.9500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:36:40.9500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:36:40.9500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:36:40.9500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:36:42.8463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:36:42.8463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:36:47.8476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:36:47.8476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:36:50.9728||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:36:50.9728|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:36:50.9728|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:36:50.9728|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:36:50.9728|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:36:52.8478||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:36:52.8478||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:36:53.0048||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:36:53.1106||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:36:53.1136||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:36:53.1136||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:36:53.1136||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:36:53.1136||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:36:55.1330||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:36:55.1330||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:36:57.8633||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:36:57.8633||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:37:02.8659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:37:02.8659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:37:03.1318||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:37:03.1318|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:37:03.1318|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:37:03.1318|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:37:03.1318|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:37:05.2116||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:37:05.2924||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:37:05.2924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:37:05.2924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:37:05.2924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:37:05.3034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:37:07.8659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:37:07.8659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:37:12.8660||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:37:12.8660||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:37:15.3190||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:37:15.3190|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:37:15.3190|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:37:15.3190|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:37:15.3190|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:37:17.3766||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:37:17.4770||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:37:17.4770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:37:17.4870||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:37:17.4870||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:37:17.4870||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:37:17.8687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:37:17.8687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:37:22.8688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:37:22.8688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:37:25.1374||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:37:25.1374||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:37:27.4938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:37:27.4938|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:37:27.4938|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:37:27.4938|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:37:27.4938|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:37:27.8688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:37:27.8688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:37:29.5322||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:37:29.6337||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:37:29.6337||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:37:29.6409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:37:29.6409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:37:29.6409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:37:32.8740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:37:32.8740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:37:37.8867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:37:37.8867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:37:39.6526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:37:39.6526|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:37:39.6526|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:37:39.6526|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:37:39.6526|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:37:40.7776||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 08:37:40.7776||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 08:37:41.7157||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:37:41.8226|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:37:41.8257|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:37:41.8257|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:37:41.8257|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:37:41.8257||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:37:41.8257|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.78ms - BadRequest |url: |action: 2026-01-03 08:37:41.8257|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:37:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:37:41.8398|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.2379ms - BadRequest |url: |action: 2026-01-03 08:37:41.8398|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:37:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:37:41.8398||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:37:41.8398||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:37:41.8398||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:37:41.8398||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:37:41.8571||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:37:42.9024||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:37:42.9024||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:37:47.9180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:37:47.9180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:37:51.8689||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:37:51.8689|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:37:51.8689|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:37:51.8689|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:37:51.8689|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:37:52.9314||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:37:52.9314||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:37:53.9016||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:37:54.0013||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:37:54.0013||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:37:54.0013||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:37:54.0159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:37:54.0159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:37:55.1494||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:37:55.1494||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:37:57.9428||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:37:57.9428||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:38:02.9428||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:38:02.9428||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:38:04.0224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:38:04.0224|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:38:04.0224|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:38:04.0224|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:38:04.0224|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:38:06.1019||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:38:06.1965||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:38:06.1965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:38:06.1965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:38:06.2139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:38:06.2139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:38:07.9440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:38:07.9440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:38:12.9596||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:38:12.9596||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:38:16.2255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:38:16.2414|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:38:16.2414|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:38:16.2414|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:38:16.2414|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:38:17.9753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:38:17.9753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:38:18.3042||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:38:18.4044||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:38:18.4044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:38:18.4142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:38:18.4142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:38:18.4142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:38:22.9909||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:38:22.9909||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:38:25.1612||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:38:25.1612||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:38:27.9969||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:38:27.9969||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:38:28.4190||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:38:28.4190|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:38:28.4190|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:38:28.4190|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:38:28.4190|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:38:30.4770||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:38:30.5722||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:38:30.5722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:38:30.5722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:38:30.5871||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:38:30.5871||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:38:33.0067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:38:33.0067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:38:38.0167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:38:38.0167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:38:40.5948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:38:40.5948|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:38:40.5948|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:38:40.5948|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:38:40.5948|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:38:42.6596||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:38:42.7611|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:38:42.7611|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:38:42.7611|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:38:42.7664|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:38:42.7664||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:38:42.7664|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.8212ms - BadRequest |url: |action: 2026-01-03 08:38:42.7664|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:38:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:38:42.7664|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.1461ms - BadRequest |url: |action: 2026-01-03 08:38:42.7664|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:38:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:38:42.7664||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:38:42.7664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:38:42.7664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:38:42.7821||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:38:42.7821||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:38:43.0323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:38:43.0323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:38:48.0321||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:38:48.0321||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:38:52.8101||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:38:52.8101|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:38:52.8101|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:38:52.8101|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:38:52.8101|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:38:53.0444||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:38:53.0444||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:38:54.8431||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:38:54.9490||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:38:54.9508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:38:54.9508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:38:54.9508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:38:54.9508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:38:55.1722||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:38:55.1722||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:38:58.0600||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:38:58.0600||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:39:03.0602||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:39:03.0602||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:39:04.9594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:39:04.9594|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:39:04.9594|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:39:04.9594|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:39:04.9594|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:39:07.0041||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:39:07.1031||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:39:07.1031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:39:07.1031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:39:07.1160||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:39:07.1160||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:39:08.0647||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:39:08.0647||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:39:13.0690||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:39:13.0690||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:39:17.1126||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:39:17.1126|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:39:17.1126|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:39:17.1126|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:39:17.1126|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:39:18.0810||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:39:18.0810||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:39:19.1758||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:39:19.2878||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:39:19.2878||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:39:19.2878||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:39:19.3004||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:39:19.3004||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:39:23.0835||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:39:23.0835||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:39:25.1810||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:39:25.1810||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:39:28.0835||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:39:28.0835||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:39:29.3006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:39:29.3006|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:39:29.3006|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:39:29.3006|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:39:29.3006|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:39:31.3725||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:39:31.4747||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:39:31.4747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:39:31.4839||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:39:31.4839||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:39:31.4839||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:39:33.0894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:39:33.0894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:39:38.0930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:39:38.0930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:39:41.4837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:39:41.4837|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:39:41.4837|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:39:41.4837|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:39:41.4837|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:39:43.0928||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:39:43.0928||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:39:43.5469||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:39:43.6617|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:39:43.6617|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:39:43.6617|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:39:43.6617|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:39:43.6617||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:39:43.6720|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.8966ms - BadRequest |url: |action: 2026-01-03 08:39:43.6720|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:39:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:39:43.6720|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.908ms - BadRequest |url: |action: 2026-01-03 08:39:43.6720|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:39:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:39:43.6720||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:39:43.6720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:39:43.6720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:39:43.6903||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:39:43.6903||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:39:48.1049||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:39:48.1049||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:39:53.1169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:39:53.1169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:39:53.6952||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:39:53.6952|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:39:53.6952|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:39:53.6952|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:39:53.6952|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:39:55.1835||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:39:55.1835||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:39:55.7443||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:39:55.8395||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:39:55.8395||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:39:55.8395||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:39:55.8523||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:39:55.8523||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:39:58.1182||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:39:58.1182||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:40:03.1331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:40:03.1331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:40:05.8523||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:40:05.8523|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:40:05.8523|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:40:05.8523|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:40:05.8523|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:40:07.9010||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:40:08.0031||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:40:08.0031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:40:08.0110||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:40:08.0110||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:40:08.0110||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:40:08.1331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:40:08.1331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:40:13.1488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:40:13.1488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:40:18.0239||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:40:18.0239|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:40:18.0239|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:40:18.0239|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:40:18.0239|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:40:18.1488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:40:18.1488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:40:20.0870||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:40:20.1890||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:40:20.1890||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:40:20.1954||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:40:20.1954||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:40:20.1954||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:40:23.1644||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:40:23.1644||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:40:25.1835||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:40:25.1835||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:40:28.1799||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:40:28.1799||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:40:30.2112||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:40:30.2112|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:40:30.2112|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:40:30.2112|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:40:30.2112|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:40:32.2903||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:40:32.3796||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:40:32.3796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:40:32.3856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:40:32.3856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:40:32.3856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:40:33.1800||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:40:33.1800||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:40:38.1904||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:40:38.1904||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:40:42.3936||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:40:42.3936|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:40:42.3936|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:40:42.3936|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:40:42.3936|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:40:43.2059||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:40:43.2059||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:40:44.4580||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:40:44.5894|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:40:44.5894|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:40:44.5894|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:40:44.5894|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:40:44.5976||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:40:44.5976|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.6968ms - BadRequest |url: |action: 2026-01-03 08:40:44.5976|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:40:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:40:44.5976|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.4884ms - BadRequest |url: |action: 2026-01-03 08:40:44.5976|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:40:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:40:44.5976||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:40:44.5976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:40:44.6135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:40:44.6135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:40:44.6135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:40:48.2082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:40:48.2082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:40:53.2240||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:40:53.2240||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:40:54.6148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:40:54.6148|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:40:54.6148|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:40:54.6148|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:40:54.6148|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:40:55.1957||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:40:55.1957||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:40:56.6633||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:40:56.7452||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:40:56.7452||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:40:56.7452||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:40:56.7583||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:40:56.7583||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:40:58.2397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:40:58.2397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:41:03.2465||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:41:03.2465||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:41:06.7621||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:41:06.7621|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:41:06.7621|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:41:06.7621|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:41:06.7621|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:41:08.2465||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:41:08.2465||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:41:08.8108||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:41:08.9153||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:41:08.9189||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:41:08.9189||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:41:08.9189||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:41:08.9189||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:41:13.2519||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:41:13.2519||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:41:18.2675||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:41:18.2675||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:41:18.9395||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:41:18.9395|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:41:18.9395|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:41:18.9395|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:41:18.9395|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:41:20.9840||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:41:21.0812||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:41:21.0812||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:41:21.0812||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:41:21.0923||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:41:21.0923||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:41:23.2799||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:41:23.2799||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:41:25.2049||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:41:25.2049||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:41:28.2956||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:41:28.2956||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:41:31.1082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:41:31.1082|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:41:31.1082|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:41:31.1082|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:41:31.1082|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:41:33.1726||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:41:33.2677||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:41:33.2677||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:41:33.2677||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:41:33.2677||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:41:33.2810||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:41:33.3111||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:41:33.3111||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:41:38.3252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:41:38.3252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:41:43.2939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:41:43.2939|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:41:43.2939|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:41:43.2939|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:41:43.2939|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:41:43.3405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:41:43.3405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:41:45.3416||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:41:45.4399|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:41:45.4399|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:41:45.4399|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:41:45.4399|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:41:45.4399||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:41:45.4498|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4997ms - BadRequest |url: |action: 2026-01-03 08:41:45.4498|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:41:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:41:45.4498|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.3805ms - BadRequest |url: |action: 2026-01-03 08:41:45.4498|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:41:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:41:45.4498||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:41:45.4498||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:41:45.4498||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:41:45.4498||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:41:45.4654||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:41:48.3563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:41:48.3563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:41:53.3716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:41:53.3716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:41:55.2190||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:41:55.2190||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:41:55.4813||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:41:55.4813|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:41:55.4813|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:41:55.4813|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:41:55.4813|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:41:57.5446||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:41:57.6429||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:41:57.6429||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:41:57.6429||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:41:57.6546||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:41:57.6546||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:41:58.3716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:41:58.3716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:42:03.3825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:42:03.3825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:42:07.6641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:42:07.6641|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:42:07.6641|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:42:07.6641|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:42:07.6641|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:42:08.3981||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:42:08.3981||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:42:09.7431||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:42:09.8324||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:42:09.8356||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:42:09.8356||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:42:09.8356||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:42:09.8356||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:42:13.4129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:42:13.4129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:42:18.4285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:42:18.4285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:42:19.8506||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:42:19.8506|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:42:19.8506|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:42:19.8506|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:42:19.8506|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:42:21.8835||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:42:21.9805||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:42:21.9805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:42:21.9805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:42:21.9950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:42:21.9950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:42:23.4441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:42:23.4441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:42:25.2289||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:42:25.2289||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:42:28.4441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:42:28.4441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:42:32.0068||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:42:32.0068|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:42:32.0068|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:42:32.0068|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:42:32.0068|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:42:33.4597||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:42:33.4597||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:42:34.0707||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:42:34.1765||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:42:34.1800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:42:34.1800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:42:34.1800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:42:34.1951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:42:36.2841||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 08:42:36.2903||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 08:42:36.2903||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 08:42:36.2903||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 08:42:37.3731||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 08:42:37.3822||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 08:42:38.4752||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:42:38.4752||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:42:40.7781||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 08:42:40.7781||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 08:42:43.4811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:42:43.4811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:42:44.1998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:42:44.1998|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:42:44.1998|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:42:44.1998|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:42:44.1998|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:42:46.2489||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:42:46.3488|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:42:46.3488|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:42:46.3488|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:42:46.3562|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:42:46.3562||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:42:46.3562|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.6851ms - BadRequest |url: |action: 2026-01-03 08:42:46.3562|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:42:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:42:46.3562|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.6771ms - BadRequest |url: |action: 2026-01-03 08:42:46.3562|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:42:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:42:46.3562||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:42:46.3562||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:42:46.3741||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:42:46.3741||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:42:46.3741||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:42:48.4968||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:42:48.4968||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:42:53.4993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:42:53.4993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:42:55.2352||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:42:55.2352||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:42:56.3830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:42:56.3830|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:42:56.3830|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:42:56.3830|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:42:56.3830|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:42:58.4459||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:42:58.5078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:42:58.5078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:42:58.5475||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:42:58.5475||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:42:58.5577||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:42:58.5577||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:42:58.5577||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:43:03.5194||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:43:03.5194||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:43:08.5340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:43:08.5340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:43:08.5654||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:43:08.5654|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:43:08.5654|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:43:08.5654|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:43:08.5654|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:43:10.6144||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:43:10.7205||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:43:10.7233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:43:10.7233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:43:10.7233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:43:10.7233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:43:13.5409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:43:13.5409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:43:18.5558||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:43:18.5558||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:43:20.7360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:43:20.7360|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:43:20.7360|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:43:20.7360|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:43:20.7360|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:43:22.7837||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:43:22.8876||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:43:22.8912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:43:22.8912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:43:22.8912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:43:22.8912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:43:23.5627||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:43:23.5627||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:43:25.2383||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:43:25.2383||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:43:28.5627||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:43:28.5627||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:43:32.9078||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:43:32.9078|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:43:32.9078|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:43:32.9078|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:43:32.9078|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:43:33.5642||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:43:33.5642||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:43:34.9410||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:43:35.0254||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:43:35.0254||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:43:35.0330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:43:35.0330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:43:35.0330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:43:38.5738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:43:38.5738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:43:43.5737||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:43:43.5737||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:43:45.0426||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:43:45.0426|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:43:45.0426|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:43:45.0426|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:43:45.0426|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:43:47.1068||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:43:47.2101|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:43:47.2101|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:43:47.2146|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:43:47.2146|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:43:47.2146||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:43:47.2146|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.1382ms - BadRequest |url: |action: 2026-01-03 08:43:47.2146|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:43:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:43:47.2146|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.315ms - BadRequest |url: |action: 2026-01-03 08:43:47.2146|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:43:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:43:47.2146||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:43:47.2146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:43:47.2322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:43:47.2322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:43:47.2322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:43:48.5886||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:43:48.5886||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:43:53.6043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:43:53.6043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:43:55.2483||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:43:55.2483||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:43:57.2447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:43:57.2447|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:43:57.2447|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:43:57.2447|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:43:57.2447|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:43:58.6041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:43:58.6041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:43:59.3080||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:43:59.4123||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:43:59.4123||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:43:59.4211||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:43:59.4211||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:43:59.4211||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:44:03.6197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:44:03.6197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:44:08.6198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:44:08.6198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:44:09.4326||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:44:09.4326|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:44:09.4326|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:44:09.4326|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:44:09.4326|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:44:11.4971||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:44:11.5968||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:44:11.5968||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:44:11.6050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:44:11.6050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:44:11.6050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:44:13.6198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:44:13.6198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:44:18.6201||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:44:18.6201||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:44:21.6069||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:44:21.6069|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:44:21.6069|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:44:21.6069|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:44:21.6069|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:44:23.6224||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:44:23.6224||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:44:23.6700||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:44:23.7728||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:44:23.7728||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:44:23.7816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:44:23.7816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:44:23.7816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:44:25.2508||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:44:25.2508||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:44:28.6380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:44:28.6380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:44:33.6537||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:44:33.6537||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:44:33.7945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:44:33.7945|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:44:33.7945|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:44:33.7945|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:44:33.7945|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:44:35.8751||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:44:35.9804||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:44:35.9839||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:44:35.9839||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:44:35.9974||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:44:35.9974||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:44:38.6536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:44:38.6536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:44:43.6692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:44:43.6692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:44:46.0131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:44:46.0131|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:44:46.0131|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:44:46.0131|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:44:46.0298|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:44:48.0774||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:44:48.1813|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:44:48.1846|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:44:48.1846|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:44:48.1846|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:44:48.1846||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:44:48.1846|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.0067ms - BadRequest |url: |action: 2026-01-03 08:44:48.1846|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:44:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:44:48.1846|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.9702ms - BadRequest |url: |action: 2026-01-03 08:44:48.1846|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:44:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:44:48.2003||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:44:48.2003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:44:48.2003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:44:48.2003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:44:48.2003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:44:48.6694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:44:48.6694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:44:53.6830||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:44:53.6830||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:44:55.2550||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:44:55.2550||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:44:58.2026||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:44:58.2026|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:44:58.2026|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:44:58.2026|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:44:58.2026|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:44:58.6870||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:44:58.6870||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:45:00.2667||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:45:00.3605||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:45:00.3605||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:45:00.3605||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:45:00.3765||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:45:00.3765||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:45:03.6912||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:45:03.6912||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:45:08.7068||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:45:08.7068||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:45:10.3788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:45:10.3788|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:45:10.3788|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:45:10.3788|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:45:10.3788|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:45:12.4477||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:45:12.5469||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:45:12.5469||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:45:12.5469||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:45:12.5572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:45:12.5572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:45:13.7110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:45:13.7110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:45:18.7225||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:45:18.7225||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:45:22.5665||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:45:22.5665|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:45:22.5665|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:45:22.5665|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:45:22.5665|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:45:23.7380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:45:23.7380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:45:24.6148||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:45:24.7092||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:45:24.7092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:45:24.7092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:45:24.7230||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:45:24.7230||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:45:25.2571||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:45:25.2571||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:45:28.7537||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:45:28.7537||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:45:33.7661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:45:33.7661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:45:34.7350||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:45:34.7350|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:45:34.7350|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:45:34.7350|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:45:34.7350|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:45:36.8148||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:45:36.9206||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:45:36.9235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:45:36.9235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:45:36.9235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:45:36.9235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:45:38.7661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:45:38.7661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:45:43.7817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:45:43.7817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:45:46.9381||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:45:46.9381|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:45:46.9381|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:45:46.9381|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:45:46.9381|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:45:48.7818||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:45:48.7818||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:45:48.9911||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:45:49.1017|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:45:49.1017|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:45:49.1017|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:45:49.1017|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:45:49.1017||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:45:49.1017|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.4931ms - BadRequest |url: |action: 2026-01-03 08:45:49.1017|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:45:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:45:49.1017|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.0344ms - BadRequest |url: |action: 2026-01-03 08:45:49.1017|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:45:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:45:49.1147||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:45:49.1147||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:45:49.1147||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:45:49.1147||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:45:49.1147||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:45:53.7864||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:45:53.7864||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:45:55.2583||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:45:55.2583||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:45:58.8018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:45:58.8018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:45:59.1458||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:45:59.1458|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:45:59.1458|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:45:59.1458|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:45:59.1458|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:46:01.1934||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:46:01.2980||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:46:01.2980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:46:01.3061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:46:01.3061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:46:01.3061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:46:03.8020||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:46:03.8020||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:46:08.8175||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:46:08.8175||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:46:11.3178||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:46:11.3178|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:46:11.3178|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:46:11.3178|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:46:11.3178|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:46:13.3974||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:46:13.4994||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:46:13.4994||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:46:13.5070||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:46:13.5070||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:46:13.5070||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:46:13.8175||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:46:13.8175||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:46:18.8330||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:46:18.8330||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:46:23.5053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:46:23.5053|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:46:23.5053|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:46:23.5053|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:46:23.5053|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:46:23.8331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:46:23.8331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:46:25.2612||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:46:25.2612||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:46:25.5571||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:46:25.6555||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:46:25.6555||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:46:25.6656||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:46:25.6656||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:46:25.6656||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:46:28.8458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:46:28.8458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:46:33.8614||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:46:33.8614||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:46:35.6742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:46:35.6742|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:46:35.6742|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:46:35.6742|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:46:35.6742|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:46:37.7546||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:46:37.8575||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:46:37.8575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:46:37.8629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:46:37.8629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:46:37.8629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:46:38.8616||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:46:38.8616||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:46:43.8740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:46:43.8740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:46:47.8742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:46:47.8742|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:46:47.8742|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:46:47.8742|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:46:47.8742|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:46:48.8742||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:46:48.8742||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:46:49.9061||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:46:50.0213|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:46:50.0213|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:46:50.0213|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:46:50.0213|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:46:50.0301||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:46:50.0301|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.9376ms - BadRequest |url: |action: 2026-01-03 08:46:50.0301|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:46:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:46:50.0301|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.5741ms - BadRequest |url: |action: 2026-01-03 08:46:50.0301|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:46:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:46:50.0301||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:46:50.0301||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:46:50.0301||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:46:50.0488||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:46:50.0488||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:46:53.8896||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:46:53.8896||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:46:55.2677||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:46:55.2677||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:46:58.8898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:46:58.8898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:47:00.0718||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:47:00.0718|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:47:00.0718|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:47:00.0718|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:47:00.0718|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:47:02.1362||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:47:02.2418||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:47:02.2452||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:47:02.2452||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:47:02.2452||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:47:02.2452||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:47:03.8997||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:47:03.8997||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:47:08.9153||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:47:08.9153||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:47:12.2748||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:47:12.2748|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:47:12.2748|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:47:12.2748|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:47:12.2748|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:47:13.9286||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:47:13.9286||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:47:14.3363||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:47:14.4470||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:47:14.4470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:47:14.4470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:47:14.4470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:47:14.4470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:47:18.9301||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:47:18.9301||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:47:23.9303||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:47:23.9303||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:47:24.4614||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:47:24.4614|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:47:24.4614|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:47:24.4614|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:47:24.4614|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:47:25.2770||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:47:25.2770||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:47:26.5234||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:47:26.6238||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:47:26.6238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:47:26.6238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:47:26.6238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:47:26.6238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:47:28.9353||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:47:28.9353||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:47:33.9352||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:47:33.9352||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:47:36.6500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:47:36.6500|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:47:36.6500|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:47:36.6500|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:47:36.6500|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:47:38.7140||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:47:38.8261||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:47:38.8261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:47:38.8261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:47:38.8422||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:47:38.8422||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:47:38.9467||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:47:38.9467||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:47:40.7905||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 08:47:40.7905||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 08:47:43.9557||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:47:43.9557||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:47:48.8464||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:47:48.8464|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:47:48.8464|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:47:48.8464|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:47:48.8464|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:47:48.9713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:47:48.9713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:47:50.9261||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:47:51.0420|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:47:51.0420|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:47:51.0420|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:47:51.0508|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:47:51.0508||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:47:51.0508|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.2511ms - BadRequest |url: |action: 2026-01-03 08:47:51.0508|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:47:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:47:51.0508|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.2692ms - BadRequest |url: |action: 2026-01-03 08:47:51.0508|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:47:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:47:51.0508||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:47:51.0508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:47:51.0677||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:47:51.0677||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:47:51.0677||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:47:53.9861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:47:53.9861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:47:55.2861||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:47:55.2861||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:47:59.0016||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:47:59.0016||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:48:01.0801||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:48:01.0801|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:48:01.0801|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:48:01.0801|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:48:01.0801|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:48:03.1135||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:48:03.2179||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:48:03.2202||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:48:03.2202||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:48:03.2202||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:48:03.2202||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:48:04.0017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:48:04.0017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:48:09.0174||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:48:09.0174||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:48:13.2365||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:48:13.2365|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:48:13.2365|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:48:13.2365|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:48:13.2365|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:48:14.0173||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:48:14.0173||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:48:15.3004||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:48:15.3984||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:48:15.3984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:48:15.3984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:48:15.4117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:48:15.4117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:48:19.0330||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:48:19.0330||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:48:24.0471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:48:24.0471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:48:25.3004||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:48:25.3004||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:48:25.4226||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:48:25.4226|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:48:25.4226|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:48:25.4226|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:48:25.4226|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:48:27.4736||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:48:27.5657||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:48:27.5657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:48:27.5657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:48:27.5881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:48:27.5881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:48:29.0500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:48:29.0500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:48:34.0658||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:48:34.0658||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:48:37.5968||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:48:37.5968|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:48:37.5968|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:48:37.5968|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:48:37.5968|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:48:39.0813||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:48:39.0813||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:48:39.6613||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:48:39.7584||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:48:39.7584||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:48:39.7584||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:48:39.7732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:48:39.7732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:48:44.0970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:48:44.0970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:48:49.1092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:48:49.1092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:48:49.7815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:48:49.7815|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:48:49.7815|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:48:49.7815|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:48:49.7815|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:48:51.8605||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:48:51.9870|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:48:51.9870|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:48:51.9870|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:48:51.9870|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:48:51.9870||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:48:51.9870|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.1185ms - BadRequest |url: |action: 2026-01-03 08:48:51.9870|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:48:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:48:52.0003|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.2403ms - BadRequest |url: |action: 2026-01-03 08:48:52.0003|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:48:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:48:52.0003||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:48:52.0003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:48:52.0003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:48:52.0003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:48:52.0003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:48:54.1250||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:48:54.1250||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:48:55.3160||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:48:55.3160||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:48:59.1406||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:48:59.1406||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:49:02.0309||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:49:02.0309|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:49:02.0309|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:49:02.0309|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:49:02.0309|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:49:04.0643||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:49:04.1559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:49:04.1559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:49:04.1559||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:49:04.1559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:49:04.1559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:49:04.1723||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:49:04.1723||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:49:09.1558||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:49:09.1558||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:49:14.1709||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:49:14.1709||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:49:14.1864||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:49:14.1864|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:49:14.1864|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:49:14.1864|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:49:14.1864|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:49:16.2405||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:49:16.3394||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:49:16.3394||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:49:16.3394||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:49:16.3535||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:49:16.3535||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:49:19.1761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:49:19.1761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:49:24.1762||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:49:24.1762||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:49:25.3202||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:49:25.3202||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:49:26.3638||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:49:26.3638|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:49:26.3638|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:49:26.3638|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:49:26.3791|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:49:28.4437||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:49:28.5487||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:49:28.5487||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:49:28.5547||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:49:28.5547||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:49:28.5547||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:49:29.1917||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:49:29.1917||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:49:34.2075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:49:34.2075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:49:38.5670||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:49:38.5670|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:49:38.5670|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:49:38.5670|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:49:38.5670|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:49:39.2074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:49:39.2074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:49:40.6154||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:49:40.7171||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:49:40.7196||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:49:40.7196||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:49:40.7196||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:49:40.7196||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:49:44.2078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:49:44.2078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:49:49.2078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:49:49.2078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:49:50.7237||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:49:50.7237|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:49:50.7237|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:49:50.7237|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:49:50.7237|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:49:52.7881||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:49:52.8982|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:49:52.8982|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:49:52.8982|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:49:52.8982|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:49:52.8982||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:49:52.9109|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.967ms - BadRequest |url: |action: 2026-01-03 08:49:52.9109|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:49:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:49:52.9109|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.9848ms - BadRequest |url: |action: 2026-01-03 08:49:52.9109|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:49:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:49:52.9109||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:49:52.9109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:49:52.9291||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:49:52.9291||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:49:52.9291||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:49:54.2079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:49:54.2079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:49:55.3209||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:49:55.3209||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:49:59.2188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:49:59.2188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:50:02.9377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:50:02.9377|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:50:02.9377|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:50:02.9377|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:50:02.9377|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:50:04.2189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:50:04.2189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:50:04.9861||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:50:05.0895||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:50:05.0895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:50:05.0960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:50:05.0960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:50:05.0960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:50:09.2250||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:50:09.2250||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:50:14.2406||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:50:14.2406||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:50:15.1001||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:50:15.1001|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:50:15.1001|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:50:15.1001|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:50:15.1001|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:50:17.1641||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:50:17.2413||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:50:17.2413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:50:17.2413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:50:17.2413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:50:17.2413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:50:19.2479||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:50:19.2479||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:50:24.2602||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:50:24.2602||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:50:25.3256||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:50:25.3256||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:50:27.2489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:50:27.2489|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:50:27.2489|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:50:27.2489|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:50:27.2489|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:50:29.2643||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:50:29.2643||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:50:29.2974||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:50:29.4060||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:50:29.4060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:50:29.4060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:50:29.4060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:50:29.4215||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:50:34.2800||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:50:34.2800||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:50:39.2922||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:50:39.2922||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:50:39.4328||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:50:39.4328|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:50:39.4328|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:50:39.4328|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:50:39.4328|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:50:41.4962||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:50:41.5950||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:50:41.5950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:50:41.5950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:50:41.6093||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:50:41.6093||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:50:44.2921||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:50:44.2921||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:50:49.3077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:50:49.3077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:50:51.6205||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:50:51.6205|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:50:51.6205|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:50:51.6205|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:50:51.6205|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:50:53.6835||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:50:53.8004|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:50:53.8004|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:50:53.8004|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:50:53.8004|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:50:53.8096||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:50:53.8096|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.4136ms - BadRequest |url: |action: 2026-01-03 08:50:53.8096|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:50:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:50:53.8096|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.9615ms - BadRequest |url: |action: 2026-01-03 08:50:53.8096|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:50:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:50:53.8096||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:50:53.8096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:50:53.8242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:50:53.8242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:50:53.8242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:50:54.3113||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:50:54.3113||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:50:55.3302||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:50:55.3302||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:50:59.3114||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:50:59.3114||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:51:03.8270||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:51:03.8270|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:51:03.8270|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:51:03.8270|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:51:03.8270|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:51:04.3115||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:51:04.3115||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:51:05.9073||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:51:05.9993||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:51:05.9993||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:51:05.9993||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:51:06.0166||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:51:06.0166||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:51:09.3136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:51:09.3136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:51:14.3137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:51:14.3137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:51:16.0324||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:51:16.0324|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:51:16.0324|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:51:16.0324|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:51:16.0324|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:51:18.0969||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:51:18.2137||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:51:18.2137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:51:18.2210||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:51:18.2624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:51:18.2624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:51:19.3292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:51:19.3292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:51:24.3448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:51:24.3448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:51:25.3322||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:51:25.3322||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:51:28.2667||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:51:28.2667|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:51:28.2667|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:51:28.2667|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:51:28.2667|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:51:29.3448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:51:29.3448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:51:30.3078||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:51:30.4062||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:51:30.4062||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:51:30.4062||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:51:30.4172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:51:30.4172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:51:34.3529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:51:34.3529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:51:39.3529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:51:39.3529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:51:40.4311||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:51:40.4311|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:51:40.4311|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:51:40.4311|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:51:40.4311|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:51:42.5108||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:51:42.6007||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:51:42.6034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:51:42.6034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:51:42.6034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:51:42.6034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:51:44.3686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:51:44.3686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:51:49.3798||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:51:49.3798||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:51:52.6144||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:51:52.6144|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:51:52.6144|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:51:52.6144|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:51:52.6144|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:51:54.3899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:51:54.3899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:51:54.6727||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:51:54.7847|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:51:54.7847|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:51:54.7847|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:51:54.7847|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:51:54.7847||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:51:54.7966|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.4724ms - BadRequest |url: |action: 2026-01-03 08:51:54.7966|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:51:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:51:54.7966|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.8853ms - BadRequest |url: |action: 2026-01-03 08:51:54.7966|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:51:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:51:54.7966||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:51:54.7966||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:51:54.8119||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:51:54.8119||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:51:54.8119||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:51:55.3466||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:51:55.3466||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:51:59.3899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:51:59.3899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:52:04.4054||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:52:04.4054||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:52:04.8275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:52:04.8275|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:52:04.8275|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:52:04.8275|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:52:04.8275|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:52:06.8844||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:52:06.9837||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:52:06.9837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:52:06.9933||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:52:06.9933||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:52:06.9933||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:52:09.4146||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:52:09.4146||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:52:14.4147||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:52:14.4147||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:52:17.0035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:52:17.0035|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:52:17.0035|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:52:17.0035|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:52:17.0035|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:52:19.0526||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:52:19.1588||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:52:19.1588||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:52:19.1588||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:52:19.1737||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:52:19.1737||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:52:19.4197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:52:19.4197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:52:24.4198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:52:24.4198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:52:25.3610||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:52:25.3610||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:52:29.1854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:52:29.1854|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:52:29.1854|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:52:29.1854|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:52:29.1854|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:52:29.4352||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:52:29.4352||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:52:31.2495||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:52:31.3481||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:52:31.3481||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:52:31.3481||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:52:31.3602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:52:31.3602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:52:34.4510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:52:34.4510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:52:36.2734||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 08:52:36.2794||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 08:52:36.2794||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 08:52:36.2794||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 08:52:37.3315||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 08:52:37.3315||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 08:52:39.4510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:52:39.4510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:52:40.2948||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 08:52:40.2948||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 08:52:40.2948||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 08:52:40.2948||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 08:52:40.2948||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 08:52:40.3128||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 08:52:40.3128||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 08:52:40.3128||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 08:52:40.3128||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 08:52:40.3128||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 08:52:40.7948||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 08:52:40.7948||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 08:52:41.3574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:52:41.3574|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:52:41.3574|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:52:41.3574|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:52:41.3574|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:52:43.4368||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:52:43.5238||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:52:43.5238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:52:43.5311||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:52:43.5311||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:52:43.5311||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:52:44.4665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:52:44.4665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:52:49.4665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:52:49.4665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:52:53.5447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:52:53.5447|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:52:53.5447|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:52:53.5447|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:52:53.5447|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:52:54.4665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:52:54.4665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:52:55.3762||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:52:55.3762||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:52:55.6245||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:52:55.7294|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:52:55.7325|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:52:55.7325|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:52:55.7325|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:52:55.7325||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:52:55.7325|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.7354ms - BadRequest |url: |action: 2026-01-03 08:52:55.7325|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:52:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:52:55.7325|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.8814ms - BadRequest |url: |action: 2026-01-03 08:52:55.7492|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:52:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:52:55.7492||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:52:55.7492||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:52:55.7492||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:52:55.7492||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:52:55.7492||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:52:59.4820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:52:59.4820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:53:04.4945||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:53:04.4945||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:53:05.7637||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:53:05.7637|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:53:05.7637|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:53:05.7637|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:53:05.7637|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:53:07.8128||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:53:07.9069||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:53:07.9069||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:53:07.9069||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:53:07.9211||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:53:07.9211||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:53:09.4980||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:53:09.4980||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:53:14.4982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:53:14.4982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:53:17.9361||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:53:17.9361|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:53:17.9361|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:53:17.9361|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:53:17.9361|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:53:19.4984||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:53:19.4984||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:53:20.0001||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:53:20.1005||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:53:20.1005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:53:20.1090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:53:20.1090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:53:20.1090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:53:24.5141||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:53:24.5141||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:53:25.3768||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:53:25.3768||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:53:29.5258||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:53:29.5258||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:53:30.1198||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:53:30.1198|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:53:30.1198|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:53:30.1198|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:53:30.1198|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:53:32.1903||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:53:32.2911||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:53:32.2911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:53:32.2911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:53:32.3032||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:53:32.3032||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:53:34.5325||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:53:34.5325||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:53:39.5325||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:53:39.5325||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:53:42.2983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:53:42.2983|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:53:42.2983|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:53:42.2983|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:53:42.2983|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:53:44.3466||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:53:44.4516||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:53:44.4546||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:53:44.4546||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:53:44.4546||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:53:44.4546||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:53:44.5482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:53:44.5482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:53:49.5621||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:53:49.5621||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:53:54.4839||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:53:54.4839|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:53:54.4839|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:53:54.4839|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:53:54.4839|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:53:54.5777||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:53:54.5777||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:53:55.3783||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:53:55.3783||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:53:56.5329||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:53:56.6551|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:53:56.6573|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:53:56.6573|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:53:56.6573|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:53:56.6573||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:53:56.6573|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.9895ms - BadRequest |url: |action: 2026-01-03 08:53:56.6573|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:53:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:53:56.6573|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.8924ms - BadRequest |url: |action: 2026-01-03 08:53:56.6573|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:53:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:53:56.6573||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:53:56.6573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:53:56.6721||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:53:56.6721||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:53:56.6721||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:53:59.5931||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:53:59.5931||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:54:04.6087||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:54:04.6087||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:54:06.6870||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:54:06.6870|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:54:06.6870|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:54:06.6870|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:54:06.6870|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:54:08.7198||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:54:08.8233||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:54:08.8233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:54:08.8309||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:54:08.8309||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:54:08.8309||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:54:09.6088||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:54:09.6088||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:54:14.6088||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:54:14.6088||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:54:18.8431||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:54:18.8431|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:54:18.8431|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:54:18.8431|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:54:18.8431|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:54:19.6244||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:54:19.6244||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:54:20.8918||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:54:21.0000||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:54:21.0000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:54:21.0000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:54:21.0000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:54:21.0000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:54:24.6404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:54:24.6404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:54:25.3778||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:54:25.3778||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:54:29.6400||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:54:29.6400||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:54:31.0344||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:54:31.0344|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:54:31.0344|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:54:31.0344|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:54:31.0344|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:54:33.0829||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:54:33.1819||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:54:33.1819||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:54:33.1921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:54:33.1921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:54:33.1921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:54:34.6437||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:54:34.6437||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:54:39.6592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:54:39.6592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:54:43.2061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:54:43.2061|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:54:43.2061|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:54:43.2061|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:54:43.2061|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:54:44.6593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:54:44.6593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:54:45.2548||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:54:45.3556||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:54:45.3556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:54:45.3556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:54:45.3660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:54:45.3660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:54:49.6749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:54:49.6749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:54:54.6751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:54:54.6751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:54:55.3781||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:54:55.3781||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:54:55.3781|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:54:55.3781||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:54:55.3781|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:54:55.3781|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:54:55.3781|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:54:57.4103||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:54:57.5258|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:54:57.5258|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:54:57.5258|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:54:57.5258|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:54:57.5349||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:54:57.5349|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.3611ms - BadRequest |url: |action: 2026-01-03 08:54:57.5349|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:54:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:54:57.5349|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.0948ms - BadRequest |url: |action: 2026-01-03 08:54:57.5349|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:54:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:54:57.5349||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:54:57.5349||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:54:57.5349||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:54:57.5558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:54:57.5558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:54:59.6799||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:54:59.6799||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:55:04.6799||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:55:04.6799||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:55:07.5705||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:55:07.5705|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:55:07.5705|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:55:07.5705|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:55:07.5705|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:55:09.6352||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:55:09.6953||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:55:09.6953||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:55:09.7361||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:55:09.7361||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:55:09.7436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:55:09.7436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:55:09.7436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:55:14.6954||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:55:14.6954||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:55:19.6954||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:55:19.6954||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:55:19.7580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:55:19.7580|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:55:19.7580|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:55:19.7580|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:55:19.7580|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:55:21.8213||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:55:21.9233||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:55:21.9233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:55:21.9326||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:55:21.9326||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:55:21.9326||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:55:24.6953||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:55:24.6953||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:55:25.3864||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:55:25.3864||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:55:29.6958||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:55:29.6958||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:55:31.9459||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:55:31.9459|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:55:31.9459|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:55:31.9459|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:55:31.9459|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:55:34.0093||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:55:34.1060||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:55:34.1060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:55:34.1060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:55:34.1176||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:55:34.1176||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:55:34.6958||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:55:34.6958||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:55:39.6959||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:55:39.6959||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:55:44.1178||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:55:44.1178|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:55:44.1178|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:55:44.1178|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:55:44.1178|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:55:44.7114||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:55:44.7114||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:55:46.1655||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:55:46.2658||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:55:46.2658||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:55:46.2658||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:55:46.2758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:55:46.2758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:55:49.7270||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:55:49.7270||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:55:54.7271||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:55:54.7271||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:55:55.3862||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:55:55.3862||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:55:56.2896||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:55:56.2896|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:55:56.2896|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:55:56.2896|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:55:56.2896|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:55:58.3399||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:55:58.4485|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:55:58.4485|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:55:58.4485|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:55:58.4485|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:55:58.4485||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:55:58.4644|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.2537ms - BadRequest |url: |action: 2026-01-03 08:55:58.4644|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:55:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:55:58.4644|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 21.5203ms - BadRequest |url: |action: 2026-01-03 08:55:58.4644|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:55:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:55:58.4644||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:55:58.4644||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:55:58.4842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:55:58.4842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:55:58.4842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:55:59.7350||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:55:59.7350||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:56:04.7482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:56:04.7482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:56:08.4984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:56:08.4984|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:56:08.4984|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:56:08.4984|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:56:08.4984|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:56:09.7589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:56:09.7589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:56:10.5738||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:56:10.6797||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:56:10.6825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:56:10.6825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:56:10.6825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:56:10.6825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:56:14.7748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:56:14.7748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:56:19.7902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:56:19.7902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:56:20.6966||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:56:20.6966|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:56:20.6966|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:56:20.6966|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:56:20.6966|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:56:22.7458||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:56:22.8463||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:56:22.8463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:56:22.8531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:56:22.8531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:56:22.8531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:56:24.7902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:56:24.7902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:56:25.3875||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:56:25.3875||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:56:29.8057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:56:29.8057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:56:32.8684||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:56:32.8684|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:56:32.8684|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:56:32.8684|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:56:32.8684|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:56:34.8058||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:56:34.8058||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:56:34.9331||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:56:35.0272||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:56:35.0272||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:56:35.0272||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:56:35.0272||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:56:35.0402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:56:39.8214||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:56:39.8214||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:56:44.8213||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:56:44.8213||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:56:45.0558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:56:45.0558|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:56:45.0558|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:56:45.0558|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:56:45.0558|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:56:47.1193||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:56:47.2283||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:56:47.2283||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:56:47.2283||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:56:47.2283||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:56:47.2283||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:56:49.8369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:56:49.8369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:56:54.8492||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:56:54.8492||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:56:55.3994||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:56:55.3994||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:56:57.2398||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:56:57.2398|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:56:57.2398|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:56:57.2398|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:56:57.2398|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:56:59.3042||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:56:59.4070|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:56:59.4070|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:56:59.4122|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:56:59.4122|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:56:59.4122||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:56:59.4122|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.7999ms - BadRequest |url: |action: 2026-01-03 08:56:59.4122|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:56:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:56:59.4122|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.4614ms - BadRequest |url: |action: 2026-01-03 08:56:59.4122|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:56:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:56:59.4122||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:56:59.4272||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:56:59.4272||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:56:59.4272||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:56:59.4434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:56:59.8491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:56:59.8491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:57:04.8648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:57:04.8648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:57:09.4643||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:57:09.4643|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:57:09.4643|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:57:09.4643|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:57:09.4643|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:57:09.8703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:57:09.8703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:57:11.5127||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:57:11.6219||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:57:11.6219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:57:11.6219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:57:11.6219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:57:11.6358||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:57:14.8858||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:57:14.8858||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:57:19.9015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:57:19.9015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:57:21.6516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:57:21.6516|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:57:21.6516|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:57:21.6516|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:57:21.6516|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:57:23.7164||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:57:23.8037||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:57:23.8037||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:57:23.8109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:57:23.8109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:57:23.8109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:57:24.9013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:57:24.9013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:57:25.4124||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:57:25.4124||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:57:29.9100||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:57:29.9100||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:57:33.8155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:57:33.8155|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:57:33.8155|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:57:33.8155|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:57:33.8155|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:57:34.9146||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:57:34.9146||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:57:35.8855||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:57:35.9821||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:57:35.9821||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:57:35.9821||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:57:35.9953||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:57:35.9953||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:57:39.9146||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:57:39.9146||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:57:40.8055||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 08:57:40.8055||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 08:57:44.9302||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:57:44.9302||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:57:46.0084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:57:46.0084|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:57:46.0084|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:57:46.0084|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:57:46.0084|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:57:48.0875||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:57:48.1811||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:57:48.1811||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:57:48.1811||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:57:48.1811||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:57:48.1961||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:57:49.9302||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:57:49.9302||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:57:54.9459||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:57:54.9459||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:57:55.4186||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:57:55.4186||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:57:58.2114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:57:58.2114|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:57:58.2114|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:57:58.2114|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:57:58.2114|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:57:59.9458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:57:59.9458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:58:00.2759||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:58:00.3726|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:58:00.3726|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:58:00.3726|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:58:00.3726|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:58:00.3726||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:58:00.3726|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.8597ms - BadRequest |url: |action: 2026-01-03 08:58:00.3846|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:58:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:58:00.3846|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.2696ms - BadRequest |url: |action: 2026-01-03 08:58:00.3846|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:58:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:58:00.3846||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:58:00.3846||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:58:00.3846||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:58:00.3999||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:58:00.3999||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:58:04.9486||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:58:04.9486||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:58:09.9486||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:58:09.9486||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:58:10.4018||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:58:10.4018|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:58:10.4018|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:58:10.4018|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:58:10.4018|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:58:12.4662||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:58:12.5637||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:58:12.5637||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:58:12.5637||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:58:12.5775||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:58:12.5775||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:58:14.9487||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:58:14.9487||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:58:19.9591||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:58:19.9591||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:58:22.5844||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:58:22.5844|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:58:22.5844|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:58:22.5844|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:58:22.5844|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:58:24.6318||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:58:24.7375||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:58:24.7375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:58:24.7436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:58:24.7436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:58:24.7436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:58:24.9592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:58:24.9592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:58:25.4314||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:58:25.4314||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:58:29.9747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:58:29.9747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:58:34.7565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:58:34.7565|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:58:34.7565|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:58:34.7565|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:58:34.7565|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:58:34.9903||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:58:34.9903||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:58:36.8362||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:58:36.9378||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:58:36.9378||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:58:36.9443||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:58:36.9443||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:58:36.9443||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:58:39.9981||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:58:39.9981||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:58:45.0136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:58:45.0136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:58:46.9513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:58:46.9513|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:58:46.9513|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:58:46.9513|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:58:46.9513|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:58:49.0153||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:58:49.1228||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:58:49.1228||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:58:49.1228||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:58:49.1228||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:58:49.1228||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:58:50.0292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:58:50.0292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:58:55.0292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:58:55.0292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:58:55.4391||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:58:55.4391||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:58:59.1543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:58:59.1543|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:58:59.1543|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:58:59.1543|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:58:59.1543|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:59:00.0293||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:59:00.0293||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:59:01.2185||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:59:01.3156|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:59:01.3156|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:59:01.3156|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 08:59:01.3156|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 08:59:01.3156||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 08:59:01.3156|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.4253ms - BadRequest |url: |action: 2026-01-03 08:59:01.3156|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 08:59:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:59:01.3156|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 9.5757ms - BadRequest |url: |action: 2026-01-03 08:59:01.3261|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 08:59:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 08:59:01.3261||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 08:59:01.3261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:59:01.3261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:59:01.3261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:59:01.3261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:59:05.0293||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:59:05.0293||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:59:10.0447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:59:10.0447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:59:11.3420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:59:11.3420|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:59:11.3420|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:59:11.3420|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:59:11.3420|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:59:13.4060||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:59:13.4929||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:59:13.4929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:59:13.5019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:59:13.5019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:59:13.5019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:59:15.0605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:59:15.0605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:59:20.0760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:59:20.0760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:59:23.4980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:59:23.4980|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:59:23.4980|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:59:23.4980|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:59:23.4980|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:59:25.0837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:59:25.0837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:59:25.4470||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:59:25.4470||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 08:59:25.5546||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:59:25.6478||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:59:25.6478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:59:25.6478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:59:25.6620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:59:25.6620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:59:30.0992||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:59:30.0992||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:59:35.1080||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:59:35.1080||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:59:35.6707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:59:35.6707|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:59:35.6707|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:59:35.6707|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:59:35.6887|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:59:37.7194||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:59:37.8301||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:59:37.8301||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:59:37.8301||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:59:37.8453||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:59:37.8453||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:59:40.1236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:59:40.1236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:59:45.1237||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:59:45.1237||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:59:47.8581||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 08:59:47.8581|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:59:47.8581|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 08:59:47.8581|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 08:59:47.8581|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 08:59:49.9208||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 08:59:50.0432||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 08:59:50.0460||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 08:59:50.0460||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 08:59:50.0460||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 08:59:50.0460||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 08:59:50.1378||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:59:50.1378||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:59:55.1522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 08:59:55.1522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 08:59:55.4518||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 08:59:55.4518||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:00:00.0545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:00:00.0545|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:00:00.0545|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:00:00.0545|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:00:00.0545|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:00:00.1640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:00:00.1640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:00:02.1032||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:00:02.2110|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:00:02.2110|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:00:02.2110|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:00:02.2110|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:00:02.2110||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:00:02.2110|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.4122ms - BadRequest |url: |action: 2026-01-03 09:00:02.2110|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:00:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:00:02.2110|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.8251ms - BadRequest |url: |action: 2026-01-03 09:00:02.2110|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:00:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:00:02.2266||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:00:02.2266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:00:02.2266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:00:02.2266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:00:02.2266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:00:05.1795||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:00:05.1795||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:00:10.1814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:00:10.1814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:00:12.2439||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:00:12.2439|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:00:12.2439|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:00:12.2439|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:00:12.2439|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:00:14.2769||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:00:14.3808||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:00:14.3808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:00:14.3874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:00:14.3874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:00:14.3874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:00:15.1813||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:00:15.1813||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:00:20.1823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:00:20.1823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:00:24.4011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:00:24.4011|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:00:24.4011|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:00:24.4011|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:00:24.4011|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:00:25.1823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:00:25.1823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:00:25.4667||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:00:25.4667||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:00:26.4495||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:00:26.5509||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:00:26.5509||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:00:26.5605||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:00:26.5605||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:00:26.5605||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:00:30.1823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:00:30.1823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:00:35.1979||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:00:35.1979||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:00:36.5886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:00:36.5886|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:00:36.5886|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:00:36.5886|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:00:36.5886|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:00:38.6529||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:00:38.7544||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:00:38.7544||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:00:38.7616||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:00:38.7616||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:00:38.7616||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:00:40.2136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:00:40.2136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:00:45.2290||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:00:45.2290||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:00:48.7761||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:00:48.7761|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:00:48.7761|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:00:48.7761|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:00:48.7761|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:00:50.2292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:00:50.2292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:00:50.8564||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:00:50.9983||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:00:50.9983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:00:50.9983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:00:51.0143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:00:51.0143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:00:55.2291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:00:55.2291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:00:55.4669||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:00:55.4669||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:01:00.2371||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:01:00.2371||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:01:01.0176||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:01:01.0176|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:01:01.0176|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:01:01.0176|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:01:01.0176|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:01:03.0673||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:01:03.1700|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:01:03.1700|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:01:03.1759|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:01:03.1759|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:01:03.1759||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:01:03.1759|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.3276ms - BadRequest |url: |action: 2026-01-03 09:01:03.1759|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:01:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:01:03.1759|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.8669ms - BadRequest |url: |action: 2026-01-03 09:01:03.1759|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:01:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:01:03.1759||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:01:03.1759||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:01:03.1905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:01:03.1905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:01:03.1905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:01:05.2374||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:01:05.2374||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:01:10.2395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:01:10.2395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:01:13.2082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:01:13.2082|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:01:13.2082|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:01:13.2082|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:01:13.2082|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:01:15.2472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:01:15.2472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:01:15.2472||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:01:15.3484||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:01:15.3484||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:01:15.3484||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:01:15.3594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:01:15.3594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:01:20.2599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:01:20.2599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:01:25.2601||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:01:25.2601||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:01:25.3695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:01:25.3695|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:01:25.3695|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:01:25.3695|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:01:25.3695|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:01:25.4821||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:01:25.4821||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:01:27.4204||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:01:27.5157||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:01:27.5157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:01:27.5157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:01:27.5157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:01:27.5157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:01:30.2627||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:01:30.2627||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:01:35.2783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:01:35.2783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:01:37.5439||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:01:37.5439|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:01:37.5439|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:01:37.5439|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:01:37.5439|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:01:39.6034||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:01:39.6982||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:01:39.6982||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:01:39.6982||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:01:39.7140||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:01:39.7140||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:01:40.2884||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:01:40.2884||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:01:45.2885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:01:45.2885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:01:49.7195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:01:49.7195|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:01:49.7195|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:01:49.7195|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:01:49.7195|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:01:50.2973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:01:50.2973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:01:51.7825||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:01:51.8703||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:01:51.8703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:01:51.8771||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:01:51.8771||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:01:51.8771||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:01:55.2975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:01:55.2975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:01:55.4873||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:01:55.4873||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:02:00.2976||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:02:00.2976||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:02:01.8913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:02:01.8913|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:02:01.8913|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:02:01.8913|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:02:01.9065|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:02:03.9555||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:02:04.0645|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:02:04.0645|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:02:04.0645|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:02:04.0645|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:02:04.0645||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:02:04.0645|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.0623ms - BadRequest |url: |action: 2026-01-03 09:02:04.0645|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:02:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:02:04.0645|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.1324ms - BadRequest |url: |action: 2026-01-03 09:02:04.0645|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:02:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:02:04.0645||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:02:04.0792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:02:04.0792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:02:04.0792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:02:04.0792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:02:05.3131||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:02:05.3131||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:02:10.3261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:02:10.3261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:02:14.0917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:02:14.0917|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:02:14.0917|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:02:14.0917|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:02:14.0917|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:02:15.3417||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:02:15.3417||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:02:16.1252||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:02:16.2962||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:02:16.2962||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:02:16.2962||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:02:16.3325||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:02:16.3325||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:02:20.3427||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:02:20.3427||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:02:25.3428||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:02:25.3428||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:02:25.5020||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:02:25.5020||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:02:26.3272||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:02:26.3272|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:02:26.3272|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:02:26.3272|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:02:26.3272|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:02:28.3913||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:02:28.4866||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:02:28.4866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:02:28.4866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:02:28.5024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:02:28.5024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:02:30.3584||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:02:30.3584||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:02:35.3585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:02:35.3585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:02:36.2716||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 09:02:36.2825||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 09:02:36.2825||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 09:02:36.2825||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 09:02:37.3324||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 09:02:37.3324||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 09:02:38.4991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:02:38.4991|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:02:38.4991|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:02:38.4991|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:02:38.4991|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:02:40.3739||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:02:40.3739||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:02:40.5321||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:02:40.6409||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:02:40.6409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:02:40.6409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:02:40.6575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:02:40.6575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:02:40.8117||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 09:02:40.8117||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 09:02:45.3783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:02:45.3783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:02:50.3938||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:02:50.3938||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:02:50.6597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:02:50.6597|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:02:50.6597|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:02:50.6597|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:02:50.6597|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:02:52.7244||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:02:52.8251||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:02:52.8251||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:02:52.8327||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:02:52.8327||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:02:52.8327||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:02:55.3938||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:02:55.3938||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:02:55.5065||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:02:55.5065||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:03:00.4062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:03:00.4062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:03:02.8529||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:03:02.8529|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:03:02.8529|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:03:02.8529|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:03:02.8529|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:03:04.8857||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:03:04.9902|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:03:04.9902|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:03:04.9945|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:03:04.9945|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:03:04.9945||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:03:04.9945|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4951ms - BadRequest |url: |action: 2026-01-03 09:03:04.9945|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:03:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:03:04.9945|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.4248ms - BadRequest |url: |action: 2026-01-03 09:03:04.9945|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:03:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:03:04.9945||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:03:04.9945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:03:05.0114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:03:05.0114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:03:05.0114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:03:05.4153||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:03:05.4153||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:03:10.4277||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:03:10.4277||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:03:15.0242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:03:15.0242|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:03:15.0242|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:03:15.0393|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:03:15.0393|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:03:15.4302||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:03:15.4302||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:03:17.0726||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:03:17.1781||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:03:17.1810||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:03:17.1810||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:03:17.1810||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:03:17.1810||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:03:20.4301||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:03:20.4301||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:03:25.4302||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:03:25.4302||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:03:25.5121||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:03:25.5121||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:03:27.1961||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:03:27.1961|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:03:27.1961|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:03:27.1961|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:03:27.1961|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:03:29.2448||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:03:29.3430||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:03:29.3430||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:03:29.3430||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:03:29.3564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:03:29.3564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:03:30.4458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:03:30.4458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:03:35.4574||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:03:35.4574||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:03:39.3637||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:03:39.3637|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:03:39.3637|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:03:39.3637|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:03:39.3637|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:03:40.4575||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:03:40.4575||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:03:41.4262||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:03:41.5253||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:03:41.5253||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:03:41.5341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:03:41.5341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:03:41.5341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:03:45.4712||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:03:45.4712||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:03:50.4869||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:03:50.4869||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:03:51.5340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:03:51.5340|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:03:51.5340|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:03:51.5340|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:03:51.5340|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:03:53.5979||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:03:53.6983||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:03:53.6983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:03:53.7065||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:03:53.7065||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:03:53.7065||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:03:55.5005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:03:55.5005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:03:55.5198||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:03:55.5198||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:04:00.5162||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:04:00.5162||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:04:03.7193||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:04:03.7193|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:04:03.7193|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:04:03.7193|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:04:03.7193|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:04:05.5161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:04:05.5161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:04:05.7523||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:04:05.8537|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:04:05.8537|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:04:05.8537|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:04:05.8620|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:04:05.8620||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:04:05.8620|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.2101ms - BadRequest |url: |action: 2026-01-03 09:04:05.8620|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:04:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:04:05.8620|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.3279ms - BadRequest |url: |action: 2026-01-03 09:04:05.8620|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:04:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:04:05.8620||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:04:05.8620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:04:05.8788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:04:05.8788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:04:05.8788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:04:10.5162||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:04:10.5162||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:04:15.5231||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:04:15.5231||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:04:15.8983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:04:15.8983|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:04:15.8983|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:04:15.8983|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:04:15.8983|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:04:17.9618||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:04:18.0615||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:04:18.0615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:04:18.0615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:04:18.0749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:04:18.0749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:04:20.5377||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:04:20.5377||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:04:25.5337||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:04:25.5337||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:04:25.5454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:04:25.5454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:04:28.0768||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:04:28.0768|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:04:28.0768|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:04:28.0768|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:04:28.0768|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:04:30.1091||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:04:30.2042||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:04:30.2042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:04:30.2042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:04:30.2194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:04:30.2194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:04:30.5609||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:04:30.5609||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:04:35.5613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:04:35.5613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:04:40.2310||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:04:40.2310|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:04:40.2310|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:04:40.2310|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:04:40.2310|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:04:40.5749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:04:40.5749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:04:42.2799||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:04:42.3732||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:04:42.3732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:04:42.3732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:04:42.3874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:04:42.3874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:04:45.5904||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:04:45.5904||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:04:50.6061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:04:50.6061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:04:52.4077||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:04:52.4077|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:04:52.4077|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:04:52.4077|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:04:52.4077|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:04:54.4710||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:04:54.5707||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:04:54.5707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:04:54.5707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:04:54.5850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:04:54.5850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:04:55.5355||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:04:55.5355||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:04:55.6107||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:04:55.6107||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:05:00.6109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:05:00.6109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:05:04.5936||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:05:04.5936|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:05:04.5936|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:05:04.5936|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:05:04.5936|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:05:05.6247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:05:05.6247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:05:06.6270||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:05:06.7312|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:05:06.7312|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:05:06.7344|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:05:06.7344|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:05:06.7344||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:05:06.7344|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.233ms - BadRequest |url: |action: 2026-01-03 09:05:06.7344|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:05:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:05:06.7344|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.5256ms - BadRequest |url: |action: 2026-01-03 09:05:06.7344|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:05:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:05:06.7344||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:05:06.7344||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:05:06.7523||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:05:06.7523||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:05:06.7523||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:05:10.6252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:05:10.6252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:05:15.6253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:05:15.6253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:05:16.7660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:05:16.7660|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:05:16.7660|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:05:16.7660|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:05:16.7660|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:05:18.8305||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:05:18.9331||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:05:18.9331||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:05:18.9397||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:05:18.9397||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:05:18.9397||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:05:20.6252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:05:20.6252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:05:25.5503||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:05:25.5503||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:05:25.6251||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:05:25.6251||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:05:28.9534||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:05:28.9534|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:05:28.9534|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:05:28.9534|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:05:28.9534|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:05:30.6408||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:05:30.6408||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:05:31.0336||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:05:31.1247||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:05:31.1281||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:05:31.1281||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:05:31.1408||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:05:31.1408||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:05:35.6408||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:05:35.6408||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:05:40.6534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:05:40.6534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:05:41.1534||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:05:41.1534|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:05:41.1534|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:05:41.1534|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:05:41.1534|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:05:43.2019||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:05:43.3006||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:05:43.3006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:05:43.3006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:05:43.3006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:05:43.3006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:05:45.6590||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:05:45.6590||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:05:50.6722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:05:50.6722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:05:53.3129||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:05:53.3129|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:05:53.3129|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:05:53.3129|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:05:53.3129|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:05:55.3447||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:05:55.4495||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:05:55.4495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:05:55.4556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:05:55.4556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:05:55.4556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:05:55.5502||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:05:55.5502||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:05:55.6722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:05:55.6722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:06:00.6878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:06:00.6878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:06:05.4690||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:06:05.4690|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:06:05.4690|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:06:05.4690|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:06:05.4690|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:06:05.7034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:06:05.7034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:06:07.5177||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:06:07.6211|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:06:07.6211|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:06:07.6275|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:06:07.6275|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:06:07.6275||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:06:07.6275|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.0038ms - BadRequest |url: |action: 2026-01-03 09:06:07.6275|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:06:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:06:07.6418|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.6416ms - BadRequest |url: |action: 2026-01-03 09:06:07.6418|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:06:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:06:07.6418||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:06:07.6418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:06:07.6418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:06:07.6598||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:06:07.6598||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:06:10.7189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:06:10.7189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:06:15.7347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:06:15.7347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:06:17.6565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:06:17.6565|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:06:17.6565|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:06:17.6565|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:06:17.6565|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:06:19.7207||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:06:19.8273||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:06:19.8302||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:06:19.8302||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:06:19.8302||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:06:19.8302||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:06:20.7502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:06:20.7502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:06:25.5510||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:06:25.5510||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:06:25.7501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:06:25.7501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:06:29.8441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:06:29.8441|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:06:29.8441|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:06:29.8441|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:06:29.8441|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:06:30.7503||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:06:30.7503||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:06:31.8925||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:06:31.9984||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:06:32.0007||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:06:32.0007||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:06:32.0007||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:06:32.0007||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:06:35.7504||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:06:35.7504||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:06:40.7658||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:06:40.7658||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:06:42.0231||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:06:42.0231|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:06:42.0231|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:06:42.0231|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:06:42.0231|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:06:44.0866||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:06:44.1960||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:06:44.1960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:06:44.1960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:06:44.2124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:06:44.2124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:06:45.7729||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:06:45.7729||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:06:50.7732||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:06:50.7732||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:06:54.2265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:06:54.2265|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:06:54.2265|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:06:54.2265|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:06:54.2265|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:06:55.5582||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:06:55.5582||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:06:55.7733||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:06:55.7733||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:06:56.2896||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:06:56.3842||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:06:56.3842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:06:56.3842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:06:56.3842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:06:56.3842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:07:00.7818||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:07:00.7818||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:07:05.7819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:07:05.7819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:07:06.3916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:07:06.3916|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:07:06.3916|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:07:06.3916|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:07:06.3916|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:07:08.4552||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:07:08.5529|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:07:08.5529|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:07:08.5529|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:07:08.5529|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:07:08.5529||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:07:08.5529|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.5379ms - BadRequest |url: |action: 2026-01-03 09:07:08.5650|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:07:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:07:08.5650|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.014ms - BadRequest |url: |action: 2026-01-03 09:07:08.5650|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:07:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:07:08.5650||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:07:08.5650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:07:08.5650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:07:08.5650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:07:08.5650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:07:10.7818||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:07:10.7818||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:07:15.7827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:07:15.7827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:07:18.5641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:07:18.5641|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:07:18.5641|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:07:18.5641|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:07:18.5641|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:07:20.6128||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:07:20.7185||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:07:20.7185||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:07:20.7185||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:07:20.7299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:07:20.7299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:07:20.7902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:07:20.7902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:07:25.5706||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:07:25.5706||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:07:25.8010||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:07:25.8010||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:07:30.7434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:07:30.7434|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:07:30.7434|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:07:30.7434|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:07:30.7434|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:07:30.8060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:07:30.8060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:07:32.7811||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:07:32.8803||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:07:32.8803||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:07:32.8803||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:07:32.8929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:07:32.8929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:07:35.8108||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:07:35.8108||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:07:40.8106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:07:40.8106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:07:40.8262||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 09:07:40.8262||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 09:07:42.8889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:07:42.8889|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:07:42.8889|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:07:42.8889|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:07:42.9046|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:07:44.9537||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:07:45.0544||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:07:45.0544||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:07:45.0544||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:07:45.0666||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:07:45.0666||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:07:45.8263||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:07:45.8263||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:07:50.8418||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:07:50.8418||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:07:55.0763||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:07:55.0763|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:07:55.0763|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:07:55.0763|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:07:55.0763|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:07:55.5798||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:07:55.5798||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:07:55.8417||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:07:55.8417||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:07:57.1410||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:07:57.2450||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:07:57.2450||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:07:57.2500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:07:57.2500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:07:57.2500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:08:00.8418||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:08:00.8418||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:08:05.8564||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:08:05.8564||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:08:07.2626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:08:07.2626|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:08:07.2626|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:08:07.2626|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:08:07.2626|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:08:09.3268||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:08:09.4393|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:08:09.4393|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:08:09.4393|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:08:09.4393|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:08:09.4506||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:08:09.4506|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.7932ms - BadRequest |url: |action: 2026-01-03 09:08:09.4506|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:08:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:08:09.4506|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.1689ms - BadRequest |url: |action: 2026-01-03 09:08:09.4506|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:08:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:08:09.4506||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:08:09.4506||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:08:09.4506||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:08:09.4721||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:08:09.4721||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:08:10.8676||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:08:10.8676||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:08:15.8824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:08:15.8824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:08:19.4763||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:08:19.4763|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:08:19.4763|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:08:19.4763|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:08:19.4763|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:08:20.8826||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:08:20.8826||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:08:21.5251||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:08:21.6188||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:08:21.6188||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:08:21.6188||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:08:21.6356||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:08:21.6356||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:08:25.5891||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:08:25.5891||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:08:25.8979||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:08:25.8979||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:08:30.9010||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:08:30.9010||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:08:31.6509||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:08:31.6509|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:08:31.6509|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:08:31.6509|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:08:31.6509|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:08:33.7308||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:08:33.8391||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:08:33.8391||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:08:33.8391||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:08:33.8545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:08:33.8545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:08:35.9166||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:08:35.9166||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:08:40.9167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:08:40.9167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:08:43.8697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:08:43.8697|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:08:43.8697|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:08:43.8697|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:08:43.8697|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:08:45.9292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:08:45.9292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:08:45.9466||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:08:46.0507||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:08:46.0507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:08:46.0574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:08:46.0574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:08:46.0574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:08:50.9292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:08:50.9292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:08:55.5948||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:08:55.5948||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:08:55.9341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:08:55.9341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:08:56.0591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:08:56.0591|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:08:56.0591|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:08:56.0591|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:08:56.0591|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:08:58.1224||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:08:58.2275||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:08:58.2275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:08:58.2337||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:08:58.2337||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:08:58.2337||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:09:00.9365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:09:00.9365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:09:05.9510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:09:05.9510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:09:08.2480||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:09:08.2480|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:09:08.2480|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:09:08.2480|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:09:08.2480|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:09:10.3125||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:09:10.4115|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:09:10.4115|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:09:10.4115|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:09:10.4115|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:09:10.4201||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:09:10.4201|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.0903ms - BadRequest |url: |action: 2026-01-03 09:09:10.4201|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:09:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:09:10.4201|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.8467ms - BadRequest |url: |action: 2026-01-03 09:09:10.4201|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:09:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:09:10.4201||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:09:10.4352||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:09:10.4352||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:09:10.4352||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:09:10.4519||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:09:10.9512||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:09:10.9512||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:09:15.9667||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:09:15.9667||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:09:20.4511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:09:20.4511|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:09:20.4511|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:09:20.4511|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:09:20.4511|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:09:20.9823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:09:20.9823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:09:22.5158||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:09:22.6247||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:09:22.6247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:09:22.6247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:09:22.6247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:09:22.6247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:09:25.5951||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:09:25.5951||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:09:25.9979||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:09:25.9979||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:09:30.9979||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:09:30.9979||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:09:32.6542||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:09:32.6542|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:09:32.6542|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:09:32.6542|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:09:32.6542|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:09:34.7191||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:09:34.8211||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:09:34.8211||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:09:34.8293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:09:34.8293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:09:34.8293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:09:36.0136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:09:36.0136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:09:41.0291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:09:41.0291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:09:44.8418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:09:44.8418|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:09:44.8418|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:09:44.8418|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:09:44.8418|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:09:46.0447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:09:46.0447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:09:46.8765||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:09:46.9791||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:09:46.9791||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:09:46.9875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:09:46.9875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:09:46.9875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:09:51.0464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:09:51.0464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:09:55.5965||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:09:55.5965||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:09:56.0620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:09:56.0620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:09:57.0026||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:09:57.0026|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:09:57.0026|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:09:57.0026|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:09:57.0026|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:09:59.0623||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:09:59.1691||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:09:59.1691||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:09:59.1691||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:09:59.1691||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:09:59.1691||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:10:01.0755||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:10:01.0755||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:10:06.0773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:10:06.0773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:10:09.1867||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:10:09.1867|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:10:09.1867|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:10:09.1867|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:10:09.1867|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:10:11.0773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:10:11.0773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:10:11.2343||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:10:11.3339|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:10:11.3339|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:10:11.3339|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:10:11.3339|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:10:11.3453||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:10:11.3453|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.9492ms - BadRequest |url: |action: 2026-01-03 09:10:11.3453|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:10:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:10:11.3453|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.1077ms - BadRequest |url: |action: 2026-01-03 09:10:11.3453|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:10:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:10:11.3453||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:10:11.3453||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:10:11.3615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:10:11.3615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:10:11.3615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:10:16.0930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:10:16.0930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:10:21.1073||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:10:21.1073||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:10:21.3734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:10:21.3734|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:10:21.3734|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:10:21.3734|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:10:21.3734|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:10:23.4374||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:10:23.5356||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:10:23.5356||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:10:23.5356||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:10:23.5465||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:10:23.5465||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:10:25.6101||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:10:25.6101||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:10:26.1219||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:10:26.1219||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:10:31.1370||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:10:31.1370||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:10:33.5591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:10:33.5591|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:10:33.5591|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:10:33.5591|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:10:33.5591|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:10:35.6074||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:10:35.6980||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:10:35.7000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:10:35.7000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:10:35.7000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:10:35.7000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:10:36.1527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:10:36.1527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:10:41.1684||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:10:41.1684||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:10:45.7154||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:10:45.7154|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:10:45.7154|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:10:45.7154|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:10:45.7154|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:10:46.1840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:10:46.1840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:10:47.7814||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:10:47.8865||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:10:47.8888||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:10:47.8888||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:10:47.8888||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:10:47.8888||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:10:51.1852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:10:51.1852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:10:55.6128||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:10:55.6128||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:10:56.1874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:10:56.1874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:10:57.8907||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:10:57.8907|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:10:57.8907|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:10:57.8907|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:10:57.8907|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:10:59.9530||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:11:00.0570||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:11:00.0570||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:11:00.0632||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:11:00.0632||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:11:00.0632||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:11:01.2013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:11:01.2013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:11:06.2018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:11:06.2018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:11:10.0614||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:11:10.0614|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:11:10.0614|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:11:10.0614|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:11:10.0614|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:11:11.2020||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:11:11.2020||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:11:12.1259||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:11:12.2262|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:11:12.2262|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:11:12.2262|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:11:12.2262|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:11:12.2262||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:11:12.2345|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.3653ms - BadRequest |url: |action: 2026-01-03 09:11:12.2345|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:11:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:11:12.2345|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.4918ms - BadRequest |url: |action: 2026-01-03 09:11:12.2345|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:11:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:11:12.2345||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:11:12.2345||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:11:12.2345||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:11:12.2554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:11:12.2554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:11:16.2079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:11:16.2079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:11:21.2080||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:11:21.2080||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:11:22.2604||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:11:22.2604|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:11:22.2604|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:11:22.2604|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:11:22.2604|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:11:24.3394||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:11:24.4362||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:11:24.4362||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:11:24.4362||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:11:24.4362||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:11:24.4362||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:11:25.6232||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:11:25.6232||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:11:26.2135||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:11:26.2135||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:11:31.2225||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:11:31.2225||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:11:34.4573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:11:34.4573|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:11:34.4573|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:11:34.4573|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:11:34.4573|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:11:36.2226||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:11:36.2226||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:11:36.5213||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:11:36.6203||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:11:36.6203||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:11:36.6203||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:11:36.6326||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:11:36.6326||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:11:41.2382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:11:41.2382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:11:46.2383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:11:46.2383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:11:46.6446||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:11:46.6446|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:11:46.6446|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:11:46.6446|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:11:46.6446|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:11:48.6921||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:11:48.7909||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:11:48.7909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:11:48.7909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:11:48.7909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:11:48.7909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:11:51.2437||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:11:51.2437||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:11:55.6309||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:11:55.6309||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:11:56.2527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:11:56.2527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:11:58.8152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:11:58.8152|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:11:58.8152|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:11:58.8152|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:11:58.8152|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:12:00.8939||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:12:00.9975||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:12:00.9975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:12:01.0039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:12:01.0039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:12:01.0039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:12:01.2682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:12:01.2682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:12:06.2838||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:12:06.2838||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:12:11.0026||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:12:11.0026|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:12:11.0026|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:12:11.0026|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:12:11.0026|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:12:11.2837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:12:11.2837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:12:13.0346||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:12:13.1254|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:12:13.1274|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:12:13.1274|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:12:13.1274|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:12:13.1274||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:12:13.1274|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.724ms - BadRequest |url: |action: 2026-01-03 09:12:13.1274|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:12:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:12:13.1274|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 9.0481ms - BadRequest |url: |action: 2026-01-03 09:12:13.1274|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:12:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:12:13.1274||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:12:13.1274||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:12:13.1274||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:12:13.1436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:12:13.1436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:12:16.2839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:12:16.2839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:12:21.2838||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:12:21.2838||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:12:23.1588||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:12:23.1588|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:12:23.1588|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:12:23.1588|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:12:23.1588|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:12:25.2076||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:12:25.3181||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:12:25.3181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:12:25.3181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:12:25.3329||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:12:25.3329||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:12:25.6313||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:12:25.6313||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:12:26.2839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:12:26.2839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:12:31.2987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:12:31.2987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:12:35.3458||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:12:35.3458|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:12:35.3458|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:12:35.3458|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:12:35.3458|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:12:36.2657||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 09:12:36.2712||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 09:12:36.2712||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 09:12:36.2712||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 09:12:36.3144||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:12:36.3144||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:12:37.3195||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 09:12:37.3195||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 09:12:37.4249||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:12:37.5279||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:12:37.5279||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:12:37.5357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:12:37.5357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:12:37.5357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:12:40.8301||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 09:12:40.8301||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 09:12:41.3143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:12:41.3143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:12:46.3152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:12:46.3152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:12:47.5495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:12:47.5495|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:12:47.5495|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:12:47.5495|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:12:47.5495|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:12:49.6039||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:12:49.7104||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:12:49.7122||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:12:49.7122||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:12:49.7122||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:12:49.7122||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:12:51.3208||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:12:51.3208||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:12:55.6369||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:12:55.6369||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:12:56.3345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:12:56.3345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:12:59.7251||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:12:59.7251|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:12:59.7251|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:12:59.7251|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:12:59.7251|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:13:01.3356||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:13:01.3356||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:13:01.7750||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:13:01.8655||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:13:01.8682||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:13:01.8682||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:13:01.8682||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:13:01.8682||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:13:06.3484||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:13:06.3484||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:13:11.3640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:13:11.3640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:13:11.8799||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:13:11.8799|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:13:11.8799|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:13:11.8799|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:13:11.8799|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:13:13.9441||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:13:14.0450|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:13:14.0450|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:13:14.0450|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:13:14.0450|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:13:14.0450||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:13:14.0450|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.1617ms - BadRequest |url: |action: 2026-01-03 09:13:14.0450|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:13:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:13:14.0555|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.5784ms - BadRequest |url: |action: 2026-01-03 09:13:14.0555|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:13:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:13:14.0555||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:13:14.0555||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:13:14.0555||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:13:14.0555||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:13:14.0555||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:13:16.3676||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:13:16.3676||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:13:21.3676||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:13:21.3676||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:13:24.0708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:13:24.0708|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:13:24.0708|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:13:24.0708|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:13:24.0708|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:13:25.6373||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:13:25.6373||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:13:26.0889||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:13:26.1932||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:13:26.1961||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:13:26.1961||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:13:26.1961||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:13:26.1961||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:13:26.3678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:13:26.3678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:13:31.3828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:13:31.3828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:13:36.2072||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:13:36.2072|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:13:36.2072|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:13:36.2072|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:13:36.2072|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:13:36.3944||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:13:36.3944||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:13:38.2401||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:13:38.3392||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:13:38.3392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:13:38.3392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:13:38.3505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:13:38.3505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:13:41.4100||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:13:41.4100||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:13:46.4236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:13:46.4236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:13:48.3613||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:13:48.3613|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:13:48.3613|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:13:48.3613|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:13:48.3613|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:13:50.4091||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:13:50.5042||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:13:50.5042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:13:50.5042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:13:50.5042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:13:50.5182||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:13:51.4392||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:13:51.4392||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:13:55.6459||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:13:55.6459||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:13:56.4549||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:13:56.4549||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:14:00.5333||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:14:00.5333|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:14:00.5333|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:14:00.5333|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:14:00.5333|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:14:01.4617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:14:01.4617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:14:02.5701||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:14:02.6828||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:14:02.6828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:14:02.6926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:14:02.6926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:14:02.6926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:14:06.4738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:14:06.4738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:14:11.4825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:14:11.4825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:14:12.7012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:14:12.7012|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:14:12.7012|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:14:12.7012|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:14:12.7012|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:14:14.7335||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:14:14.8325|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:14:14.8325|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:14:14.8325|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:14:14.8325|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:14:14.8325||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:14:14.8325|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.241ms - BadRequest |url: |action: 2026-01-03 09:14:14.8425|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:14:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:14:14.8425|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.0153ms - BadRequest |url: |action: 2026-01-03 09:14:14.8425|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:14:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:14:14.8425||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:14:14.8425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:14:14.8425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:14:14.8425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:14:14.8425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:14:16.4826||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:14:16.4826||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:14:21.4982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:14:21.4982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:14:24.8757||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:14:24.8757|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:14:24.8757|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:14:24.8757|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:14:24.8757|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:14:25.6607||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:14:25.6607||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:14:26.5007||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:14:26.5007||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:14:26.9078||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:14:27.0130||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:14:27.0163||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:14:27.0163||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:14:27.0163||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:14:27.0163||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:14:31.5006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:14:31.5006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:14:36.5007||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:14:36.5007||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:14:37.0322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:14:37.0322|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:14:37.0322|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:14:37.0322|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:14:37.0473|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:14:39.0953||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:14:39.1937||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:14:39.1937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:14:39.1937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:14:39.2083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:14:39.2083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:14:41.5164||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:14:41.5164||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:14:46.5319||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:14:46.5319||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:14:49.2196||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:14:49.2196|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:14:49.2196|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:14:49.2196|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:14:49.2196|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:14:51.2839||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:14:51.3911||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:14:51.3911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:14:51.3911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:14:51.3911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:14:51.3911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:14:51.5319||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:14:51.5319||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:14:55.6729||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:14:55.6729||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:14:56.5443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:14:56.5443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:15:01.4222||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:15:01.4222|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:15:01.4222|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:15:01.4222|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:15:01.4222|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:15:01.5469||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:15:01.5469||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:15:03.4711||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:15:03.5709||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:15:03.5709||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:15:03.5796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:15:03.5796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:15:03.5796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:15:06.5626||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:15:06.5626||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:15:11.5638||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:15:11.5638||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:15:13.5955||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:15:13.5955|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:15:13.5955|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:15:13.5955|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:15:13.5955|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:15:15.6441||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:15:15.7557|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:15:15.7557|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:15:15.7557|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:15:15.7557|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:15:15.7557||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:15:15.7668|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.9182ms - BadRequest |url: |action: 2026-01-03 09:15:15.7668|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:15:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:15:15.7668|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.8279ms - BadRequest |url: |action: 2026-01-03 09:15:15.7668|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:15:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:15:15.7668||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:15:15.7668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:15:15.7668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:15:15.7855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:15:15.7855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:15:16.5795||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:15:16.5795||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:15:21.5795||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:15:21.5795||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:15:25.6725||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:15:25.6725||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:15:25.7945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:15:25.7945|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:15:25.7945|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:15:25.7945|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:15:25.7945|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:15:26.5912||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:15:26.5912||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:15:27.8281||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:15:27.9252||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:15:27.9252||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:15:27.9252||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:15:27.9252||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:15:27.9362||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:15:31.6054||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:15:31.6054||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:15:36.6055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:15:36.6055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:15:37.9494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:15:37.9494|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:15:37.9494|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:15:37.9494|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:15:37.9494|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:15:40.0139||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:15:40.1137||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:15:40.1137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:15:40.1211||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:15:40.1211||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:15:40.1211||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:15:41.6174||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:15:41.6174||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:15:46.6255||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:15:46.6255||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:15:50.1257||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:15:50.1257|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:15:50.1257|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:15:50.1257|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:15:50.1257|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:15:51.6412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:15:51.6412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:15:52.1770||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:15:52.2764||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:15:52.2764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:15:52.2764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:15:52.2880||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:15:52.2880||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:15:55.6791||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:15:55.6791||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:15:56.6440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:15:56.6440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:16:01.6596||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:16:01.6596||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:16:02.3004||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:16:02.3004|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:16:02.3004|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:16:02.3004|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:16:02.3004|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:16:04.3490||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:16:04.4485||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:16:04.4485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:16:04.4485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:16:04.4600||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:16:04.4600||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:16:06.6595||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:16:06.6595||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:16:11.6634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:16:11.6634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:16:14.4671||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:16:14.4671|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:16:14.4671|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:16:14.4671|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:16:14.4671|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:16:16.5398||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:16:16.6408|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:16:16.6408|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:16:16.6408|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:16:16.6408|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:16:16.6486||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:16:16.6486|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.1125ms - BadRequest |url: |action: 2026-01-03 09:16:16.6486|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:16:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:16:16.6486|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.3883ms - BadRequest |url: |action: 2026-01-03 09:16:16.6486|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:16:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:16:16.6486||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:16:16.6486||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:16:16.6634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:16:16.6634||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:16:16.6634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:16:16.6634||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:16:16.6798||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:16:21.6693||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:16:21.6693||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:16:25.6890||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:16:25.6890||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:16:26.6849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:16:26.6849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:16:26.6849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:16:26.6849|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:16:26.6849|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:16:26.6849|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:16:26.6849|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:16:28.7339||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:16:28.8266||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:16:28.8266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:16:28.8266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:16:28.8266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:16:28.8266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:16:31.6850||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:16:31.6850||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:16:36.6922||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:16:36.6922||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:16:38.8327||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:16:38.8327|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:16:38.8327|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:16:38.8327|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:16:38.8327|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:16:40.8962||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:16:40.9879||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:16:40.9912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:16:40.9912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:16:40.9912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:16:40.9912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:16:41.7071||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:16:41.7071||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:16:46.7226||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:16:46.7226||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:16:51.0194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:16:51.0194|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:16:51.0194|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:16:51.0194|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:16:51.0194|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:16:51.7231||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:16:51.7231||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:16:53.0674||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:16:53.1486||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:16:53.1486||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:16:53.1486||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:16:53.1486||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:16:53.1607||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:16:55.6947||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:16:55.6947||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:16:56.7232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:16:56.7232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:17:01.7387||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:17:01.7387||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:17:03.1765||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:17:03.1765|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:17:03.1765|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:17:03.1765|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:17:03.1765|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:17:05.2404||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:17:05.3494||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:17:05.3494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:17:05.3494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:17:05.3494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:17:05.3494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:17:06.7388||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:17:06.7388||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:17:11.7512||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:17:11.7512||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:17:15.3575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:17:15.3575|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:17:15.3575|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:17:15.3575|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:17:15.3575|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:17:16.7635||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:17:16.7635||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:17:17.4370||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:17:17.5396|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:17:17.5396|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:17:17.5450|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:17:17.5450|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:17:17.5450||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:17:17.5450|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.535ms - BadRequest |url: |action: 2026-01-03 09:17:17.5450|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:17:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:17:17.5450|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.6555ms - BadRequest |url: |action: 2026-01-03 09:17:17.5450|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:17:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:17:17.5450||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:17:17.5450||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:17:17.5603||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:17:17.5603||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:17:17.5603||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:17:21.7792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:17:21.7792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:17:25.7046||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:17:25.7046||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:17:26.7922||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:17:26.7922||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:17:27.5735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:17:27.5735|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:17:27.5735|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:17:27.5735|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:17:27.5735|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:17:29.6221||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:17:29.7285||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:17:29.7318||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:17:29.7318||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:17:29.7318||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:17:29.7454||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:17:31.8077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:17:31.8077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:17:36.8235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:17:36.8235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:17:39.7611||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:17:39.7611|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:17:39.7611|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:17:39.7611|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:17:39.7611|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:17:40.8391||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 09:17:40.8391||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 09:17:41.8235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:17:41.8235||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:17:41.8235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:17:41.9227||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:17:41.9227||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:17:41.9227||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:17:41.9348||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:17:41.9348||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:17:46.8311||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:17:46.8311||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:17:51.8412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:17:51.8412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:17:51.9353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:17:51.9353|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:17:51.9353|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:17:51.9353|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:17:51.9353|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:17:53.9993||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:17:54.0969||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:17:54.0969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:17:54.0969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:17:54.1109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:17:54.1109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:17:55.7198||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:17:55.7198||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:17:56.8416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:17:56.8416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:18:01.8555||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:18:01.8555||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:18:04.1144||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:18:04.1144|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:18:04.1144|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:18:04.1144|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:18:04.1144|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:18:06.1626||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:18:06.2830||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:18:06.2861||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:18:06.2861||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:18:06.2861||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:18:06.2861||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:18:06.8641||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:18:06.8641||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:18:11.8685||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:18:11.8685||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:18:16.2904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:18:16.2904|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:18:16.2904|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:18:16.2904|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:18:16.2904|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:18:16.8684||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:18:16.8684||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:18:18.3547||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:18:18.4777|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:18:18.4777|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:18:18.4777|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:18:18.4777|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:18:18.4777||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:18:18.4777|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.3618ms - BadRequest |url: |action: 2026-01-03 09:18:18.4777|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:18:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:18:18.4777|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.6449ms - BadRequest |url: |action: 2026-01-03 09:18:18.4942|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:18:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:18:18.4942||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:18:18.4942||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:18:18.4942||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:18:18.4942||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:18:18.5098||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:18:21.8686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:18:21.8686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:18:25.7314||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:18:25.7314||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:18:26.8685||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:18:26.8685||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:18:28.5247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:18:28.5247|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:18:28.5247|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:18:28.5247|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:18:28.5247|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:18:30.5736||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:18:30.6798||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:18:30.6834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:18:30.6834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:18:30.6834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:18:30.6834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:18:31.8840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:18:31.8840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:18:36.8842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:18:36.8842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:18:40.6903||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:18:40.6903|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:18:40.6903|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:18:40.6903|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:18:40.6903|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:18:41.8930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:18:41.8930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:18:42.7228||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:18:42.8172||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:18:42.8172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:18:42.8172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:18:42.8320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:18:42.8320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:18:46.9046||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:18:46.9046||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:18:51.9183||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:18:51.9183||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:18:52.8402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:18:52.8402|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:18:52.8402|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:18:52.8402|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:18:52.8402|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:18:54.9046||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:18:55.0052||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:18:55.0052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:18:55.0135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:18:55.0135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:18:55.0135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:18:55.7344||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:18:55.7344||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:18:56.9338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:18:56.9338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:19:01.9353||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:19:01.9353||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:19:05.0135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:19:05.0135|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:19:05.0135|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:19:05.0135|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:19:05.0135|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:19:06.9507||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:19:06.9507||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:19:07.0789||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:19:07.1811||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:19:07.1811||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:19:07.1893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:19:07.1893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:19:07.1893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:19:11.9575||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:19:11.9575||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:19:16.9576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:19:16.9576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:19:17.1921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:19:17.1921|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:19:17.1921|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:19:17.1921|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:19:17.1921|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:19:19.2561||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:19:19.3608|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:19:19.3608|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:19:19.3650|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:19:19.3650|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:19:19.3650||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:19:19.3650|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.9129ms - BadRequest |url: |action: 2026-01-03 09:19:19.3650|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:19:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:19:19.3650|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.8596ms - BadRequest |url: |action: 2026-01-03 09:19:19.3650|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:19:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:19:19.3650||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:19:19.3650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:19:19.3650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:19:19.3824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:19:19.3824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:19:21.9732||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:19:21.9732||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:19:25.7447||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:19:25.7447||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:19:26.9762||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:19:26.9762||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:19:29.3984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:19:29.3984|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:19:29.3984|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:19:29.3984|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:19:29.3984|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:19:31.4470||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:19:31.5528||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:19:31.5553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:19:31.5553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:19:31.5553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:19:31.5553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:19:31.9765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:19:31.9765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:19:36.9875||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:19:36.9875||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:19:41.5657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:19:41.5657|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:19:41.5657|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:19:41.5657|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:19:41.5657|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:19:42.0030||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:19:42.0030||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:19:43.6454||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:19:43.7390||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:19:43.7390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:19:43.7390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:19:43.7390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:19:43.7390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:19:47.0186||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:19:47.0186||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:19:52.0192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:19:52.0192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:19:53.7536||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:19:53.7536|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:19:53.7536|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:19:53.7536|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:19:53.7536|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:19:55.7572||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:19:55.7572||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:19:55.8025||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:19:55.9037||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:19:55.9037||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:19:55.9120||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:19:55.9120||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:19:55.9120||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:19:57.0192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:19:57.0192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:20:02.0226||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:20:02.0226||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:20:05.9132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:20:05.9132|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:20:05.9132|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:20:05.9132|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:20:05.9132|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:20:07.0225||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:20:07.0225||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:20:07.9619||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:20:08.0598||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:20:08.0598||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:20:08.0598||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:20:08.0757||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:20:08.0757||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:20:12.0227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:20:12.0227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:20:17.0360||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:20:17.0360||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:20:18.0832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:20:18.0832|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:20:18.0832|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:20:18.0832|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:20:18.0832|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:20:20.1540||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:20:20.2509|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:20:20.2509|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:20:20.2509|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:20:20.2509|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:20:20.2509||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:20:20.2509|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.3118ms - BadRequest |url: |action: 2026-01-03 09:20:20.2637|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:20:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:20:20.2637|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.0932ms - BadRequest |url: |action: 2026-01-03 09:20:20.2637|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:20:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:20:20.2637||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:20:20.2637||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:20:20.2637||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:20:20.2805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:20:20.2805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:20:22.0361||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:20:22.0361||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:20:25.7585||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:20:25.7585||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:20:27.0362||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:20:27.0362||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:20:30.2863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:20:30.2863|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:20:30.2863|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:20:30.2863|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:20:30.2863|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:20:32.0395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:20:32.0395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:20:32.3223||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:20:32.4192||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:20:32.4192||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:20:32.4192||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:20:32.4358||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:20:32.4358||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:20:37.0518||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:20:37.0518||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:20:42.0672||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:20:42.0672||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:20:42.4424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:20:42.4424|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:20:42.4424|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:20:42.4424|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:20:42.4424|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:20:44.5222||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:20:44.6340||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:20:44.6340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:20:44.6340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:20:44.6493||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:20:44.6493||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:20:47.0673||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:20:47.0673||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:20:52.0830||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:20:52.0830||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:20:54.6613||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:20:54.6613|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:20:54.6613|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:20:54.6613|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:20:54.6613|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:20:55.7741||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:20:55.7741||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:20:56.7399||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:20:56.8309||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:20:56.8343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:20:56.8343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:20:56.8343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:20:56.8343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:20:57.0828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:20:57.0828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:21:02.0985||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:21:02.0985||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:21:06.8329||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:21:06.8329|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:21:06.8329|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:21:06.8329|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:21:06.8329|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:21:07.1142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:21:07.1142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:21:08.8645||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:21:08.9674||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:21:08.9674||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:21:08.9733||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:21:08.9733||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:21:08.9733||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:21:12.1283||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:21:12.1283||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:21:17.1298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:21:17.1298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:21:18.9891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:21:18.9891|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:21:18.9891|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:21:18.9891|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:21:18.9891|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:21:21.0531||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:21:21.1646|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:21:21.1646|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:21:21.1646|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:21:21.1646|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:21:21.1646||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:21:21.1646|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.5471ms - BadRequest |url: |action: 2026-01-03 09:21:21.1646|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:21:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:21:21.1646|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.3485ms - BadRequest |url: |action: 2026-01-03 09:21:21.1774|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:21:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:21:21.1774||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:21:21.1774||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:21:21.1774||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:21:21.1774||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:21:21.1774||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:21:22.1296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:21:22.1296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:21:25.7894||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:21:25.7894||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:21:27.1452||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:21:27.1452||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:21:31.1920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:21:31.1920|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:21:31.1920|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:21:31.1920|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:21:31.1920|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:21:32.1453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:21:32.1453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:21:33.2563||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:21:33.3572||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:21:33.3572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:21:33.3660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:21:33.3660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:21:33.3660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:21:37.1609||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:21:37.1609||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:21:42.1607||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:21:42.1607||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:21:43.3797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:21:43.3797|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:21:43.3797|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:21:43.3797|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:21:43.3797|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:21:45.4595||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:21:45.5658||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:21:45.5679||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:21:45.5679||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:21:45.5679||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:21:45.5679||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:21:47.1608||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:21:47.1608||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:21:52.1640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:21:52.1640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:21:55.5861||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:21:55.5861|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:21:55.5861|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:21:55.5861|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:21:55.5861|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:21:55.7922||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:21:55.7922||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:21:57.1640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:21:57.1640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:21:57.6505||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:21:57.7558||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:21:57.7577||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:21:57.7577||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:21:57.7577||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:21:57.7577||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:22:02.1798||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:22:02.1798||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:22:07.1797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:22:07.1797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:22:07.7736||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:22:07.7736|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:22:07.7736|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:22:07.7736|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:22:07.7736|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:22:09.8217||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:22:09.9159||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:22:09.9159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:22:09.9159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:22:09.9310||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:22:09.9310||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:22:12.1920||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:22:12.1920||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:22:17.2078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:22:17.2078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:22:19.9421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:22:19.9421|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:22:19.9421|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:22:19.9421|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:22:19.9421|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:22:21.9910||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:22:22.0950|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:22:22.0981|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:22:22.0981|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:22:22.0981|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:22:22.0981||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:22:22.0981|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.4235ms - BadRequest |url: |action: 2026-01-03 09:22:22.0981|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:22:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:22:22.0981|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.3613ms - BadRequest |url: |action: 2026-01-03 09:22:22.1141|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:22:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:22:22.1141||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:22:22.1141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:22:22.1141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:22:22.1141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:22:22.1303||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:22:22.2077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:22:22.2077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:22:25.8037||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:22:25.8037||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:22:27.2117||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:22:27.2117||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:22:32.1380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:22:32.1380|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:22:32.1380|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:22:32.1380|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:22:32.1380|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:22:32.2160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:22:32.2160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:22:34.2174||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:22:34.3326||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:22:34.3326||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:22:34.3326||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:22:34.3435||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:22:34.3435||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:22:36.2752||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 09:22:36.2796||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 09:22:36.2796||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 09:22:36.2796||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 09:22:37.2160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:22:37.2160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:22:37.3321||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 09:22:37.3411||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 09:22:40.3097||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 09:22:40.3097||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 09:22:40.3097||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 09:22:40.3253||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 09:22:40.3253||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 09:22:40.3253||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 09:22:40.3253||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 09:22:40.3253||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 09:22:40.3253||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 09:22:40.3431||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 09:22:40.8409||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 09:22:40.8409||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 09:22:42.2316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:22:42.2316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:22:44.3570||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:22:44.3570|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:22:44.3570|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:22:44.3570|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:22:44.3570|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:22:46.4043||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:22:46.4989||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:22:46.4989||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:22:46.4989||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:22:46.4989||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:22:46.5131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:22:47.2471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:22:47.2471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:22:52.2627||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:22:52.2627||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:22:55.8128||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:22:55.8128||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:22:56.5286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:22:56.5286|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:22:56.5286|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:22:56.5286|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:22:56.5286|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:22:57.2627||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:22:57.2627||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:22:58.5777||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:22:58.6806||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:22:58.6806||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:22:58.6888||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:22:58.6888||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:22:58.6888||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:23:02.2629||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:23:02.2629||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:23:07.2783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:23:07.2783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:23:08.7003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:23:08.7003|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:23:08.7003|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:23:08.7003|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:23:08.7003|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:23:10.7490||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:23:10.8516||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:23:10.8516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:23:10.8585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:23:10.8585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:23:10.8585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:23:12.2940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:23:12.2940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:23:17.3095||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:23:17.3095||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:23:20.8724||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:23:20.8724|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:23:20.8724|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:23:20.8724|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:23:20.8724|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:23:22.3096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:23:22.3096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:23:22.9200||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:23:23.0195|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:23:23.0195|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:23:23.0195|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:23:23.0195|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:23:23.0298||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:23:23.0298|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.381ms - BadRequest |url: |action: 2026-01-03 09:23:23.0298|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:23:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:23:23.0298|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 23.4011ms - BadRequest |url: |action: 2026-01-03 09:23:23.0458|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:23:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:23:23.0458||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:23:23.0458||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:23:23.0458||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:23:23.0458||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:23:23.0595||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:23:25.8134||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:23:25.8134||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:23:27.3252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:23:27.3252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:23:32.3252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:23:32.3252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:23:33.0597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:23:33.0597|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:23:33.0597|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:23:33.0597|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:23:33.0597|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:23:35.1226||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:23:35.2287||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:23:35.2321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:23:35.2321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:23:35.2321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:23:35.2321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:23:37.3390||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:23:37.3390||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:23:42.3391||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:23:42.3391||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:23:45.2453||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:23:45.2453|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:23:45.2453|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:23:45.2453|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:23:45.2453|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:23:47.2942||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:23:47.3546||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:23:47.3546||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:23:47.3876||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:23:47.3876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:23:47.3876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:23:47.3876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:23:47.4022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:23:52.3701||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:23:52.3701||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:23:55.8164||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:23:55.8164||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:23:57.3773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:23:57.3773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:23:57.4087||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:23:57.4087|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:23:57.4087|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:23:57.4087|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:23:57.4087|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:23:59.4738||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:23:59.5763||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:23:59.5763||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:23:59.5828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:23:59.5828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:23:59.5828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:24:02.3791||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:24:02.3791||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:24:07.3949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:24:07.3949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:24:09.5825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:24:09.5825|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:24:09.5825|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:24:09.5825|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:24:09.5825|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:24:11.6312||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:24:11.7342||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:24:11.7342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:24:11.7402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:24:11.7402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:24:11.7402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:24:12.4104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:24:12.4104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:24:17.4179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:24:17.4179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:24:21.7463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:24:21.7463|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:24:21.7463|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:24:21.7463|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:24:21.7463|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:24:22.4179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:24:22.4179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:24:23.8109||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:24:23.9159|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:24:23.9184|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:24:23.9184|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:24:23.9184|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:24:23.9184||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:24:23.9184|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.0775ms - BadRequest |url: |action: 2026-01-03 09:24:23.9184|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:24:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:24:23.9184|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.1755ms - BadRequest |url: |action: 2026-01-03 09:24:23.9184|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:24:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:24:23.9184||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:24:23.9342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:24:23.9342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:24:23.9342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:24:23.9342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:24:25.8281||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:24:25.8281||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:24:27.4181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:24:27.4181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:24:32.4279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:24:32.4279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:24:33.9592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:24:33.9592|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:24:33.9592|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:24:33.9592|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:24:33.9592|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:24:36.0073||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:24:36.1052||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:24:36.1052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:24:36.1052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:24:36.1221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:24:36.1221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:24:37.4435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:24:37.4435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:24:42.4435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:24:42.4435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:24:46.1322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:24:46.1322|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:24:46.1322|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:24:46.1322|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:24:46.1322|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:24:47.4447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:24:47.4447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:24:48.1973||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:24:48.2959||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:24:48.2959||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:24:48.3038||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:24:48.3038||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:24:48.3038||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:24:52.4563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:24:52.4563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:24:55.8342||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:24:55.8342||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:24:57.4564||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:24:57.4564||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:24:58.3158||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:24:58.3158|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:24:58.3158|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:24:58.3158|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:24:58.3158|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:25:00.3645||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:25:00.4541||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:25:00.4577||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:25:00.4577||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:25:00.4577||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:25:00.4730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:25:02.4565||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:25:02.4565||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:25:07.4564||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:25:07.4564||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:25:10.4880||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:25:10.4880|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:25:10.4880|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:25:10.4880|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:25:10.4880|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:25:12.4720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:25:12.4720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:25:12.5209||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:25:12.6070||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:25:12.6070||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:25:12.6141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:25:12.6141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:25:12.6141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:25:17.4724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:25:17.4724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:25:22.4725||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:25:22.4725||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:25:22.6257||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:25:22.6257|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:25:22.6257|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:25:22.6257|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:25:22.6257|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:25:24.6743||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:25:24.7817|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:25:24.7817|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:25:24.7817|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:25:24.7817|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:25:24.7817||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:25:24.7817|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.9837ms - BadRequest |url: |action: 2026-01-03 09:25:24.7817|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:25:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:25:24.7817|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.5919ms - BadRequest |url: |action: 2026-01-03 09:25:24.7985|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:25:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:25:24.7985||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:25:24.7985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:25:24.7985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:25:24.7985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:25:24.7985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:25:25.8479||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:25:25.8479||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:25:27.4852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:25:27.4852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:25:32.4905||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:25:32.4905||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:25:34.8191||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:25:34.8191|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:25:34.8191|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:25:34.8191|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:25:34.8191|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:25:36.8990||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:25:37.0011||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:25:37.0011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:25:37.0072||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:25:37.0072||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:25:37.0072||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:25:37.5062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:25:37.5062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:25:42.5061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:25:42.5061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:25:47.0237||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:25:47.0237|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:25:47.0237|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:25:47.0237|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:25:47.0237|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:25:47.5163||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:25:47.5163||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:25:49.0653||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:25:49.1678||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:25:49.1678||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:25:49.1767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:25:49.1767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:25:49.1767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:25:52.5161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:25:52.5161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:25:55.8635||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:25:55.8635||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:25:57.5317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:25:57.5317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:25:59.1880||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:25:59.1880|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:25:59.1880|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:25:59.1880|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:25:59.1880|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:26:01.2380||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:26:01.3443||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:26:01.3471||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:26:01.3471||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:26:01.3471||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:26:01.3471||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:26:02.5340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:26:02.5340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:26:07.5498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:26:07.5498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:26:11.3622||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:26:11.3622|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:26:11.3622|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:26:11.3622|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:26:11.3622|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:26:12.5496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:26:12.5496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:26:13.4265||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:26:13.5238||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:26:13.5238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:26:13.5238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:26:13.5366||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:26:13.5366||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:26:17.5653||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:26:17.5653||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:26:22.5653||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:26:22.5653||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:26:23.5342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:26:23.5342|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:26:23.5342|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:26:23.5342|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:26:23.5342|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:26:25.5988||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:26:25.7030|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:26:25.7060|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:26:25.7060|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:26:25.7060|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:26:25.7060||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:26:25.7060|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.2541ms - BadRequest |url: |action: 2026-01-03 09:26:25.7060|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:26:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:26:25.7230|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.0195ms - BadRequest |url: |action: 2026-01-03 09:26:25.7230|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:26:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:26:25.7230||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:26:25.7230||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:26:25.7230||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:26:25.7389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:26:25.7389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:26:25.8656||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:26:25.8656||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:26:27.5809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:26:27.5809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:26:32.5965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:26:32.5965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:26:35.7529||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:26:35.7529|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:26:35.7529|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:26:35.7529|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:26:35.7529|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:26:37.6123||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:26:37.6123||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:26:37.8170||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:26:37.9255||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:26:37.9255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:26:37.9255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:26:37.9409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:26:37.9409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:26:42.6153||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:26:42.6153||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:26:47.6310||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:26:47.6310||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:26:47.9437||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:26:47.9437|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:26:47.9437|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:26:47.9437|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:26:47.9437|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:26:50.0222||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:26:50.1151||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:26:50.1151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:26:50.1151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:26:50.1151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:26:50.1322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:26:52.6465||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:26:52.6465||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:26:55.8808||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:26:55.8808||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:26:57.6582||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:26:57.6582||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:27:00.1428||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:27:00.1428|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:27:00.1428|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:27:00.1428|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:27:00.1428|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:27:02.2068||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:27:02.3170||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:27:02.3170||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:27:02.3170||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:27:02.3324||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:27:02.3324||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:27:02.6642||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:27:02.6642||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:27:07.6770||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:27:07.6770||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:27:12.3436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:27:12.3436|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:27:12.3436|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:27:12.3436|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:27:12.3436|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:27:12.6771||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:27:12.6771||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:27:14.3975||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:27:14.5113||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:27:14.5113||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:27:14.5113||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:27:14.5247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:27:14.5247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:27:17.6770||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:27:17.6770||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:27:22.6926||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:27:22.6926||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:27:24.5286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:27:24.5286|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:27:24.5286|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:27:24.5286|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:27:24.5457|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:27:25.8911||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:27:25.8911||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:27:26.5927||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:27:26.6831|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:27:26.6860|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:27:26.6860|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:27:26.6860|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:27:26.6860||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:27:26.6860|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.3252ms - BadRequest |url: |action: 2026-01-03 09:27:26.6860|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:27:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:27:26.7014|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.3666ms - BadRequest |url: |action: 2026-01-03 09:27:26.7014|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:27:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:27:26.7014||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:27:26.7014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:27:26.7014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:27:26.7170||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:27:26.7170||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:27:27.7000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:27:27.7000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:27:32.7067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:27:32.7067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:27:36.7231||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:27:36.7231|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:27:36.7231|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:27:36.7231|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:27:36.7231|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:27:37.7073||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:27:37.7073||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:27:38.7564||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:27:38.8513||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:27:38.8513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:27:38.8513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:27:38.8513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:27:38.8636||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:27:40.8481||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 09:27:40.8481||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 09:27:42.7074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:27:42.7074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:27:47.7230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:27:47.7230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:27:48.8795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:27:48.8795|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:27:48.8795|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:27:48.8795|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:27:48.8795|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:27:50.9468||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:27:51.0559||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:27:51.0559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:27:51.0559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:27:51.0559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:27:51.0559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:27:52.7303||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:27:52.7303||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:27:55.8938||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:27:55.8938||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:27:57.7338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:27:57.7338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:28:01.0776||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:28:01.0776|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:28:01.0776|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:28:01.0776|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:28:01.0776|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:28:02.7338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:28:02.7338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:28:03.1410||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:28:03.2262||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:28:03.2262||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:28:03.2262||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:28:03.2384||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:28:03.2384||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:28:07.7494||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:28:07.7494||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:28:12.7623||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:28:12.7623||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:28:13.2473||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:28:13.2473|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:28:13.2473|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:28:13.2473|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:28:13.2473|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:28:15.3106||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:28:15.4089||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:28:15.4089||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:28:15.4089||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:28:15.4229||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:28:15.4229||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:28:17.7629||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:28:17.7629||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:28:22.7743||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:28:22.7743||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:28:25.4324||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:28:25.4324|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:28:25.4324|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:28:25.4324|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:28:25.4324|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:28:25.9050||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:28:25.9050||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:28:27.4656||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:28:27.5747|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:28:27.5747|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:28:27.5747|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:28:27.5747|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:28:27.5747||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:28:27.5747|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.2043ms - BadRequest |url: |action: 2026-01-03 09:28:27.5747|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:28:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:28:27.5888|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.085ms - BadRequest |url: |action: 2026-01-03 09:28:27.5888|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:28:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:28:27.5888||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:28:27.5888||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:28:27.5888||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:28:27.5888||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:28:27.6057||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:28:27.7760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:28:27.7760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:28:32.7760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:28:32.7760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:28:37.6199||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:28:37.6199|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:28:37.6199|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:28:37.6199|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:28:37.6199|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:28:37.7806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:28:37.7806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:28:39.6735||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:28:39.7811||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:28:39.7811||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:28:39.7811||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:28:39.7811||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:28:39.7963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:28:42.7960||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:28:42.7960||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:28:47.7960||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:28:47.7960||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:28:49.8052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:28:49.8052|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:28:49.8052|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:28:49.8052|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:28:49.8052|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:28:51.8546||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:28:51.9505||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:28:51.9505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:28:51.9505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:28:51.9625||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:28:51.9625||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:28:52.8052||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:28:52.8052||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:28:55.9191||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:28:55.9191||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:28:57.8167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:28:57.8167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:29:01.9755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:29:01.9755|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:29:01.9755|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:29:01.9755|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:29:01.9755|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:29:02.8194||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:29:02.8194||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:29:04.0390||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:29:04.1540||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:29:04.1540||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:29:04.1629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:29:04.1629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:29:04.1629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:29:07.8316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:29:07.8316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:29:12.8349||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:29:12.8349||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:29:14.1788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:29:14.1788|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:29:14.1788|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:29:14.1788|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:29:14.1788|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:29:16.2581||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:29:16.3608||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:29:16.3608||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:29:16.3706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:29:16.3706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:29:16.3706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:29:17.8505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:29:17.8505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:29:22.8616||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:29:22.8616||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:29:25.9277||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:29:25.9277||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:29:26.3772||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:29:26.3772|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:29:26.3772|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:29:26.3772|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:29:26.3772|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:29:27.8618||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:29:27.8618||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:29:28.4416||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:29:28.5385|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:29:28.5385|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:29:28.5385|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:29:28.5385|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:29:28.5385||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:29:28.5385|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.993ms - BadRequest |url: |action: 2026-01-03 09:29:28.5507|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:29:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:29:28.5507|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.8302ms - BadRequest |url: |action: 2026-01-03 09:29:28.5507|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:29:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:29:28.5507||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:29:28.5507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:29:28.5507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:29:28.5662||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:29:28.5662||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:29:32.8619||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:29:32.8619||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:29:37.8617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:29:37.8617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:29:38.5806||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:29:38.5806|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:29:38.5806|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:29:38.5806|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:29:38.5806|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:29:40.6602||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:29:40.7630||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:29:40.7630||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:29:40.7688||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:29:40.7688||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:29:40.7688||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:29:42.8617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:29:42.8617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:29:47.8615||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:29:47.8615||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:29:50.7837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:29:50.7837|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:29:50.7837|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:29:50.7837|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:29:50.7837|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:29:52.8484||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:29:52.8620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:29:52.8620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:29:52.9493||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:29:52.9493||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:29:52.9572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:29:52.9572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:29:52.9572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:29:55.9285||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:29:55.9285||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:29:57.8627||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:29:57.8627||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:30:02.8753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:30:02.8753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:30:02.9690||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:30:02.9690|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:30:02.9690|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:30:02.9690|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:30:02.9690|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:30:05.0178||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:30:05.1245||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:30:05.1275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:30:05.1275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:30:05.1275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:30:05.1275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:30:07.8752||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:30:07.8752||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:30:12.8885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:30:12.8885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:30:15.1384||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:30:15.1384|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:30:15.1384|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:30:15.1384|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:30:15.1384|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:30:17.2018||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:30:17.3119||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:30:17.3119||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:30:17.3119||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:30:17.3258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:30:17.3258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:30:17.9040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:30:17.9040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:30:22.9197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:30:22.9197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:30:25.9385||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:30:25.9385||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:30:27.3416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:30:27.3416|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:30:27.3416|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:30:27.3416|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:30:27.3416|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:30:27.9353||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:30:27.9353||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:30:29.3906||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:30:29.5012|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:30:29.5012|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:30:29.5012|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:30:29.5012|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:30:29.5012||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:30:29.5012|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.3893ms - BadRequest |url: |action: 2026-01-03 09:30:29.5012|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:30:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:30:29.5012|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.5263ms - BadRequest |url: |action: 2026-01-03 09:30:29.5012|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:30:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:30:29.5138||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:30:29.5138||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:30:29.5138||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:30:29.5138||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:30:29.5138||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:30:32.9409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:30:32.9409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:30:37.9409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:30:37.9409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:30:39.5349||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:30:39.5349|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:30:39.5349|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:30:39.5349|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:30:39.5349|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:30:41.5992||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:30:41.7050||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:30:41.7081||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:30:41.7081||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:30:41.7081||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:30:41.7081||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:30:42.9565||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:30:42.9565||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:30:47.9566||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:30:47.9566||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:30:51.7380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:30:51.7380|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:30:51.7380|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:30:51.7380|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:30:51.7380|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:30:52.9721||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:30:52.9721||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:30:53.7870||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:30:53.8857||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:30:53.8857||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:30:53.8857||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:30:53.8985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:30:53.8985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:30:55.9444||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:30:55.9444||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:30:57.9877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:30:57.9877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:31:03.0026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:31:03.0026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:31:03.9088||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:31:03.9088|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:31:03.9088|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:31:03.9088|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:31:03.9257|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:31:05.9721||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:31:06.0766||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:31:06.0766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:31:06.0842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:31:06.0842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:31:06.0842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:31:08.0025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:31:08.0025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:31:13.0181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:31:13.0181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:31:16.1120||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:31:16.1120|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:31:16.1120|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:31:16.1120|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:31:16.1120|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:31:18.0338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:31:18.0338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:31:18.1596||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:31:18.2488||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:31:18.2523||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:31:18.2523||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:31:18.2523||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:31:18.2689||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:31:23.0493||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:31:23.0493||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:31:25.9589||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:31:25.9589||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:31:28.0495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:31:28.0495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:31:28.2837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:31:28.2837|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:31:28.2837|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:31:28.2837|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:31:28.2837|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:31:30.3472||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:31:30.4438|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:31:30.4438|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:31:30.4438|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:31:30.4438|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:31:30.4438||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:31:30.4438|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.5953ms - BadRequest |url: |action: 2026-01-03 09:31:30.4438|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:31:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:31:30.4569|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.1907ms - BadRequest |url: |action: 2026-01-03 09:31:30.4569|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:31:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:31:30.4569||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:31:30.4569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:31:30.4569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:31:30.4569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:31:30.4727||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:31:33.0649||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:31:33.0649||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:31:38.0806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:31:38.0806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:31:40.4871||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:31:40.4871|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:31:40.4871|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:31:40.4871|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:31:40.4871|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:31:42.5636||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:31:42.6590||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:31:42.6590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:31:42.6590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:31:42.6746||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:31:42.6746||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:31:43.0812||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:31:43.0812||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:31:48.0945||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:31:48.0945||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:31:52.6728||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:31:52.6728|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:31:52.6728|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:31:52.6728|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:31:52.6728|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:31:53.0944||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:31:53.0944||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:31:54.7373||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:31:54.8370||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:31:54.8370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:31:54.8370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:31:54.8472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:31:54.8472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:31:55.9694||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:31:55.9694||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:31:58.1063||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:31:58.1063||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:32:03.1087||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:32:03.1087||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:32:04.8588||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:32:04.8588|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:32:04.8588|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:32:04.8588|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:32:04.8588|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:32:06.9074||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:32:07.0109||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:32:07.0109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:32:07.0184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:32:07.0184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:32:07.0184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:32:08.1105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:32:08.1105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:32:13.1105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:32:13.1105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:32:17.0167||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:32:17.0167|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:32:17.0167|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:32:17.0167|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:32:17.0167|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:32:18.1105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:32:18.1105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:32:19.0812||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:32:19.1813||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:32:19.1813||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:32:19.1884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:32:19.1884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:32:19.1884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:32:23.1151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:32:23.1151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:32:25.9779||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:32:25.9779||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:32:28.1305||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:32:28.1305||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:32:29.1933||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:32:29.1933|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:32:29.1933|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:32:29.1933|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:32:29.1933|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:32:31.2164||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:32:31.3340|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:32:31.3340|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:32:31.3340|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:32:31.3340|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:32:31.3394||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:32:31.3394|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.5519ms - BadRequest |url: |action: 2026-01-03 09:32:31.3394|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:32:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:32:31.3394|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.584ms - BadRequest |url: |action: 2026-01-03 09:32:31.3394|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:32:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:32:31.3394||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:32:31.3394||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:32:31.3394||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:32:31.3556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:32:31.3556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:32:33.1421||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:32:33.1421||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:32:36.2585||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 09:32:36.2635||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 09:32:36.2635||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 09:32:36.2635||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 09:32:37.3162||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 09:32:37.3162||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 09:32:38.1532||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:32:38.1532||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:32:40.8564||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 09:32:40.8564||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 09:32:41.3566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:32:41.3566|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:32:41.3566|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:32:41.3566|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:32:41.3566|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:32:43.1551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:32:43.1551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:32:43.4230||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:32:43.5130||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:32:43.5157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:32:43.5157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:32:43.5157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:32:43.5157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:32:48.1642||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:32:48.1642||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:32:53.1798||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:32:53.1798||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:32:53.5238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:32:53.5238|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:32:53.5238|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:32:53.5238|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:32:53.5238|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:32:55.5869||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:32:55.6765||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:32:55.6800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:32:55.6800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:32:55.6800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:32:55.6961||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:32:55.9797||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:32:55.9797||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:32:58.1796||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:32:58.1796||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:33:03.1952||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:33:03.1952||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:33:05.7112||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:33:05.7112|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:33:05.7112|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:33:05.7112|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:33:05.7112|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:33:07.7597||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:33:07.8521||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:33:07.8521||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:33:07.8521||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:33:07.8521||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:33:07.8521||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:33:08.1953||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:33:08.1953||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:33:13.2078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:33:13.2078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:33:17.8641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:33:17.8641|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:33:17.8641|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:33:17.8641|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:33:17.8641|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:33:18.2233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:33:18.2233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:33:19.9126||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:33:20.0020||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:33:20.0048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:33:20.0048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:33:20.0048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:33:20.0048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:33:23.2234||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:33:23.2234||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:33:25.9922||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:33:25.9922||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:33:28.2389||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:33:28.2389||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:33:30.0095||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:33:30.0095|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:33:30.0095|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:33:30.0095|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:33:30.0095|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:33:32.0426||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:33:32.1346|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:33:32.1346|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:33:32.1346|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:33:32.1346|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:33:32.1346||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:33:32.1346|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.3645ms - BadRequest |url: |action: 2026-01-03 09:33:32.1346|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:33:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:33:32.1501|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.5856ms - BadRequest |url: |action: 2026-01-03 09:33:32.1501|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:33:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:33:32.1501||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:33:32.1501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:33:32.1501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:33:32.1501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:33:32.1661||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:33:33.2437||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:33:33.2437||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:33:38.2441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:33:38.2441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:33:42.1674||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:33:42.1674|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:33:42.1674|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:33:42.1674|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:33:42.1674|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:33:43.2452||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:33:43.2452||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:33:44.2307||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:33:44.3439||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:33:44.3439||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:33:44.3439||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:33:44.3580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:33:44.3580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:33:48.2453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:33:48.2453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:33:53.2608||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:33:53.2608||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:33:54.3704||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:33:54.3704|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:33:54.3704|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:33:54.3704|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:33:54.3704|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:33:55.9979||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:33:55.9979||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:33:56.4345||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:33:56.5305||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:33:56.5305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:33:56.5305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:33:56.5464||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:33:56.5464||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:33:58.2764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:33:58.2764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:34:03.2764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:34:03.2764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:34:06.5638||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:34:06.5638|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:34:06.5638|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:34:06.5638|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:34:06.5638|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:34:08.2822||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:34:08.2822||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:34:08.6441||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:34:08.7443||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:34:08.7443||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:34:08.7511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:34:08.7511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:34:08.7511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:34:13.2823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:34:13.2823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:34:18.2824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:34:18.2824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:34:18.7667||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:34:18.7667|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:34:18.7667|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:34:18.7667|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:34:18.7667|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:34:20.8158||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:34:20.9177||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:34:20.9177||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:34:20.9177||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:34:20.9177||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:34:20.9177||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:34:23.2910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:34:23.2910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:34:26.0137||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:34:26.0137||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:34:28.2909||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:34:28.2909||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:34:30.9476||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:34:30.9476|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:34:30.9476|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:34:30.9476|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:34:30.9476|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:34:32.9956||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:34:33.1021|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:34:33.1055|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:34:33.1055|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:34:33.1055|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:34:33.1055||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:34:33.1055|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.0424ms - BadRequest |url: |action: 2026-01-03 09:34:33.1055|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:34:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:34:33.1055|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.6975ms - BadRequest |url: |action: 2026-01-03 09:34:33.1055|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:34:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:34:33.1055||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:34:33.1055||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:34:33.1212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:34:33.1212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:34:33.1212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:34:33.2912||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:34:33.2912||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:34:38.2989||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:34:38.2989||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:34:43.1269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:34:43.1269|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:34:43.1269|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:34:43.1269|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:34:43.1269|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:34:43.2989||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:34:43.2989||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:34:45.1914||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:34:45.2850||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:34:45.2850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:34:45.2850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:34:45.3022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:34:45.3022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:34:48.3107||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:34:48.3107||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:34:53.3264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:34:53.3264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:34:55.3109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:34:55.3109|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:34:55.3109|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:34:55.3109|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:34:55.3109|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:34:56.0181||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:34:56.0181||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:34:57.3740||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:34:57.4631||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:34:57.4631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:34:57.4718||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:34:57.4718||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:34:57.4718||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:34:58.3263||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:34:58.3263||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:35:03.3264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:35:03.3264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:35:07.4829||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:35:07.4829|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:35:07.4829|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:35:07.4829|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:35:07.4829|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:35:08.3420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:35:08.3420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:35:09.5631||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:35:09.6651||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:35:09.6651||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:35:09.6709||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:35:09.6709||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:35:09.6709||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:35:13.3575||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:35:13.3575||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:35:18.3574||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:35:18.3574||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:35:19.6859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:35:19.6859|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:35:19.6859|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:35:19.6859|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:35:19.6859|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:35:21.7344||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:35:21.8336||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:35:21.8336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:35:21.8425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:35:21.8425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:35:21.8425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:35:23.3731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:35:23.3731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:35:26.0165||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:35:26.0165||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:35:28.3886||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:35:28.3886||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:35:31.8665||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:35:31.8665|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:35:31.8665|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:35:31.8665|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:35:31.8665|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:35:33.3976||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:35:33.3976||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:35:33.9148||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:35:34.0196|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:35:34.0196|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:35:34.0240|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:35:34.0240|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:35:34.0240||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:35:34.0240|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.2037ms - BadRequest |url: |action: 2026-01-03 09:35:34.0240|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:35:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:35:34.0240|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.147ms - BadRequest |url: |action: 2026-01-03 09:35:34.0240|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:35:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:35:34.0385||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:35:34.0385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:35:34.0385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:35:34.0385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:35:34.0385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:35:38.3975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:35:38.3975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:35:43.3975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:35:43.3975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:35:44.0497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:35:44.0497|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:35:44.0497|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:35:44.0497|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:35:44.0497|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:35:46.0938||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:35:46.1893||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:35:46.1893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:35:46.1893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:35:46.2030||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:35:46.2030||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:35:48.4040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:35:48.4040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:35:53.4085||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:35:53.4085||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:35:56.0210||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:35:56.0210||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:35:56.2054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:35:56.2054|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:35:56.2054|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:35:56.2054|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:35:56.2054|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:35:58.2686||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:35:58.3645||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:35:58.3645||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:35:58.3645||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:35:58.3811||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:35:58.3811||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:35:58.4241||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:35:58.4241||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:36:03.4248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:36:03.4248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:36:08.3833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:36:08.3833|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:36:08.3833|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:36:08.3833|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:36:08.3833|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:36:08.4301||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:36:08.4301||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:36:10.4325||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:36:10.5260||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:36:10.5260||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:36:10.5260||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:36:10.5260||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:36:10.5399||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:36:13.4456||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:36:13.4456||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:36:18.4605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:36:18.4605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:36:20.5592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:36:20.5592|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:36:20.5592|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:36:20.5592|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:36:20.5592|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:36:22.6077||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:36:22.7020||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:36:22.7020||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:36:22.7020||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:36:22.7172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:36:22.7172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:36:23.4708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:36:23.4708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:36:26.0372||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:36:26.0372||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:36:28.4862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:36:28.4862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:36:32.7367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:36:32.7367|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:36:32.7367|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:36:32.7367|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:36:32.7367|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:36:33.4993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:36:33.4993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:36:34.7828||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:36:34.8824|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:36:34.8824|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:36:34.8824|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:36:34.8824|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:36:34.8903||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:36:34.8903|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.7367ms - BadRequest |url: |action: 2026-01-03 09:36:34.8903|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:36:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:36:34.8903|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.8889ms - BadRequest |url: |action: 2026-01-03 09:36:34.8903|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:36:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:36:34.8903||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:36:34.9059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:36:34.9059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:36:34.9059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:36:34.9209||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:36:38.5148||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:36:38.5148||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:36:43.5202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:36:43.5202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:36:44.9294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:36:44.9294|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:36:44.9294|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:36:44.9294|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:36:44.9294|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:36:46.9690||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:36:47.0670||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:36:47.0670||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:36:47.0670||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:36:47.0781||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:36:47.0781||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:36:48.5292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:36:48.5292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:36:53.5439||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:36:53.5439||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:36:56.0462||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:36:56.0462||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:36:57.0900||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:36:57.0900|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:36:57.0900|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:36:57.0900|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:36:57.0900|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:36:58.5493||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:36:58.5493||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:36:59.1454||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:36:59.2409||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:36:59.2409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:36:59.2409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:36:59.2527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:36:59.2527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:37:03.5642||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:37:03.5642||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:37:08.5798||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:37:08.5798||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:37:09.2674||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:37:09.2674|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:37:09.2674|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:37:09.2674|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:37:09.2674|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:37:11.3004||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:37:11.4004||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:37:11.4004||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:37:11.4091||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:37:11.4091||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:37:11.4091||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:37:13.5797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:37:13.5797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:37:18.5812||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:37:18.5812||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:37:21.4096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:37:21.4096|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:37:21.4096|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:37:21.4096|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:37:21.4096|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:37:23.4860||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:37:23.5901||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:37:23.5901||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:37:23.5934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:37:23.5934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:37:23.5934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:37:23.5934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:37:23.5934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:37:26.0509||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:37:26.0509||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:37:28.5935||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:37:28.5935||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:37:33.5965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:37:33.5965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:37:33.5965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:37:33.5965|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:37:33.5965|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:37:33.6123|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:37:33.6123|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:37:35.6454||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:37:35.7482|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:37:35.7482|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:37:35.7536|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:37:35.7536|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:37:35.7536||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:37:35.7536|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.5525ms - BadRequest |url: |action: 2026-01-03 09:37:35.7536|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:37:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:37:35.7536|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.9038ms - BadRequest |url: |action: 2026-01-03 09:37:35.7687|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:37:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:37:35.7687||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:37:35.7687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:37:35.7687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:37:35.7840||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:37:35.7840||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:37:38.5981||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:37:38.5981||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:37:40.8637||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 09:37:40.8637||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 09:37:43.6137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:37:43.6137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:37:45.8014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:37:45.8014|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:37:45.8014|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:37:45.8014|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:37:45.8014|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:37:47.8352||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:37:47.9414||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:37:47.9414||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:37:47.9414||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:37:47.9529||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:37:47.9529||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:37:48.6233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:37:48.6233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:37:53.6389||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:37:53.6389||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:37:56.0516||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:37:56.0516||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:37:57.9544||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:37:57.9544|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:37:57.9544|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:37:57.9544|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:37:57.9544|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:37:58.6417||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:37:58.6417||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:38:00.0174||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:38:00.1162||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:38:00.1162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:38:00.1162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:38:00.1278||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:38:00.1278||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:38:03.6546||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:38:03.6546||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:38:08.6703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:38:08.6703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:38:10.1391||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:38:10.1391|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:38:10.1391|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:38:10.1391|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:38:10.1391|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:38:12.2036||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:38:12.2984||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:38:12.2984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:38:12.2984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:38:12.2984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:38:12.3115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:38:13.6716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:38:13.6716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:38:18.6716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:38:18.6716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:38:22.3125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:38:22.3125|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:38:22.3125|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:38:22.3125|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:38:22.3125|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:38:23.6873||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:38:23.6873||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:38:24.3766||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:38:24.4835||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:38:24.4859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:38:24.4859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:38:24.4859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:38:24.4859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:38:26.0652||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:38:26.0652||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:38:28.7026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:38:28.7026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:38:33.7136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:38:33.7136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:38:34.5106||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:38:34.5106|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:38:34.5106|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:38:34.5106|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:38:34.5106|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:38:36.5754||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:38:36.6820|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:38:36.6820|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:38:36.6820|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:38:36.6820|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:38:36.6820||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:38:36.7003|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 10.6745ms - BadRequest |url: |action: 2026-01-03 09:38:36.7003|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:38:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:38:36.7003|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 24.425ms - BadRequest |url: |action: 2026-01-03 09:38:36.7003|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:38:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:38:36.7132||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:38:36.7132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:38:36.7132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:38:36.7305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:38:36.7305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:38:38.7177||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:38:38.7177||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:38:43.7176||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:38:43.7176||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:38:46.7335||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:38:46.7335|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:38:46.7335|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:38:46.7335|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:38:46.7335|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:38:48.7333||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:38:48.7333||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:38:48.7820||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:38:48.8683||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:38:48.8683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:38:48.8747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:38:48.8747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:38:48.8747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:38:53.7334||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:38:53.7334||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:38:56.0810||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:38:56.0810||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:38:58.7394||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:38:58.7394||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:38:58.8802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:38:58.8802|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:38:58.8802|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:38:58.8802|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:38:58.8802|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:39:00.9286||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:39:01.0348||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:39:01.0375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:39:01.0375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:39:01.0375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:39:01.0375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:39:03.7459||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:39:03.7459||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:39:08.7538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:39:08.7538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:39:11.0509||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:39:11.0509|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:39:11.0509|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:39:11.0509|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:39:11.0509|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:39:13.1000||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:39:13.2021||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:39:13.2021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:39:13.2097||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:39:13.2097||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:39:13.2097||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:39:13.7539||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:39:13.7539||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:39:18.7673||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:39:18.7673||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:39:23.2178||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:39:23.2178|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:39:23.2178|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:39:23.2178|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:39:23.2178|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:39:23.7802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:39:23.7802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:39:25.2871||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:39:25.3763||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:39:25.3763||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:39:25.3841||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:39:25.3841||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:39:25.3841||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:39:26.0867||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:39:26.0867||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:39:28.7867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:39:28.7867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:39:33.7867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:39:33.7867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:39:35.4119||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:39:35.4119|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:39:35.4119|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:39:35.4119|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:39:35.4119|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:39:37.4922||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:39:37.5905|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:39:37.5905|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:39:37.5905|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:39:37.5905|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:39:37.6006||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:39:37.6006|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.6491ms - BadRequest |url: |action: 2026-01-03 09:39:37.6006|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:39:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:39:37.6006|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.3995ms - BadRequest |url: |action: 2026-01-03 09:39:37.6006|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:39:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:39:37.6006||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:39:37.6006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:39:37.6160||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:39:37.6160||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:39:37.6160||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:39:38.8023||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:39:38.8023||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:39:43.8147||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:39:43.8147||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:39:47.6282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:39:47.6282|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:39:47.6282|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:39:47.6282|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:39:47.6282|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:39:48.8155||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:39:48.8155||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:39:49.6611||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:39:49.7581||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:39:49.7581||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:39:49.7581||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:39:49.7704||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:39:49.7704||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:39:53.8280||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:39:53.8280||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:39:56.0967||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:39:56.0967||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:39:58.8281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:39:58.8281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:39:59.7813||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:39:59.7813|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:39:59.7813|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:39:59.7813|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:39:59.7813|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:40:01.8532||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:40:01.9480||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:40:01.9480||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:40:01.9480||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:40:01.9480||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:40:01.9480||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:40:03.8358||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:40:03.8358||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:40:08.8492||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:40:08.8492||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:40:11.9707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:40:11.9707|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:40:11.9707|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:40:11.9707|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:40:11.9707|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:40:13.8617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:40:13.8617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:40:14.0200||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:40:14.1299||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:40:14.1299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:40:14.1299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:40:14.1434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:40:14.1434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:40:18.8761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:40:18.8761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:40:23.8918||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:40:23.8918||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:40:24.1576||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:40:24.1576|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:40:24.1576|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:40:24.1576|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:40:24.1576|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:40:26.1048||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:40:26.1048||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:40:26.2180||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:40:26.3097||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:40:26.3131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:40:26.3131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:40:26.3131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:40:26.3131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:40:28.9048||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:40:28.9048||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:40:33.9203||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:40:33.9203||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:40:36.3116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:40:36.3116|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:40:36.3116|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:40:36.3116|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:40:36.3116|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:40:38.3591||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:40:38.4662|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:40:38.4683|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:40:38.4683|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:40:38.4683|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:40:38.4683||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:40:38.4683|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.802ms - BadRequest |url: |action: 2026-01-03 09:40:38.4683|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:40:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:40:38.4683|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.6248ms - BadRequest |url: |action: 2026-01-03 09:40:38.4683|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:40:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:40:38.4683||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:40:38.4839||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:40:38.4839||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:40:38.4839||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:40:38.4839||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:40:38.9208||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:40:38.9208||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:40:43.9209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:40:43.9209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:40:48.5146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:40:48.5146|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:40:48.5146|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:40:48.5146|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:40:48.5146|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:40:48.9281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:40:48.9281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:40:50.5550||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:40:50.6617||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:40:50.6653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:40:50.6653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:40:50.6778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:40:50.6778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:40:53.9281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:40:53.9281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:40:56.1193||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:40:56.1193||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:40:58.9320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:40:58.9320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:41:00.6822||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:41:00.6822|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:41:00.6822|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:41:00.6822|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:41:00.6822|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:41:02.7213||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:41:02.8267||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:41:02.8291||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:41:02.8291||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:41:02.8291||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:41:02.8291||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:41:03.9381||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:41:03.9381||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:41:08.9467||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:41:08.9467||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:41:12.8375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:41:12.8375|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:41:12.8375|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:41:12.8375|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:41:12.8375|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:41:13.9466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:41:13.9466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:41:14.8851||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:41:14.9780||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:41:14.9780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:41:14.9780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:41:14.9780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:41:14.9780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:41:18.9597||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:41:18.9597||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:41:23.9697||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:41:23.9697||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:41:25.0011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:41:25.0011|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:41:25.0011|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:41:25.0011|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:41:25.0011|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:41:26.1277||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:41:26.1277||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:41:27.0632||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:41:27.1567||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:41:27.1567||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:41:27.1567||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:41:27.1567||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:41:27.1711||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:41:28.9833||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:41:28.9833||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:41:33.9987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:41:33.9987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:41:37.1794||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:41:37.1794|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:41:37.1794|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:41:37.1794|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:41:37.1794|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:41:39.0034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:41:39.0034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:41:39.2240||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:41:39.3321|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:41:39.3321|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:41:39.3321|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:41:39.3321|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:41:39.3321||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:41:39.3321|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.6199ms - BadRequest |url: |action: 2026-01-03 09:41:39.3321|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:41:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:41:39.3321|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.7709ms - BadRequest |url: |action: 2026-01-03 09:41:39.3488|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:41:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:41:39.3488||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:41:39.3488||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:41:39.3488||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:41:39.3488||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:41:39.3639||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:41:44.0035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:41:44.0035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:41:49.0190||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:41:49.0190||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:41:49.3629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:41:49.3629|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:41:49.3629|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:41:49.3629|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:41:49.3629|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:41:51.4271||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:41:51.5314||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:41:51.5314||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:41:51.5379||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:41:51.5379||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:41:51.5379||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:41:54.0199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:41:54.0199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:41:56.1328||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:41:56.1328||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:41:59.0355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:41:59.0355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:42:01.5512||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:42:01.5512|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:42:01.5512|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:42:01.5512|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:42:01.5512|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:42:03.6156||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:42:03.7060||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:42:03.7093||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:42:03.7093||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:42:03.7093||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:42:03.7227||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:42:04.0355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:42:04.0355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:42:09.0366||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:42:09.0366||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:42:13.7277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:42:13.7277|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:42:13.7277|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:42:13.7277|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:42:13.7277|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:42:14.0401||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:42:14.0401||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:42:15.7749||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:42:15.8708||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:42:15.8708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:42:15.8708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:42:15.8826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:42:15.8826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:42:19.0555||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:42:19.0555||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:42:24.0659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:42:24.0659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:42:25.8942||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:42:25.8942|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:42:25.8942|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:42:25.8942|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:42:25.8942|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:42:26.1404||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:42:26.1404||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:42:27.9593||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:42:28.0635||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:42:28.0635||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:42:28.0702||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:42:28.0702||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:42:28.0702||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:42:29.0673||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:42:29.0673||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:42:34.0701||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:42:34.0701||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:42:36.2658||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 09:42:36.2658||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 09:42:36.2747||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 09:42:36.2747||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 09:42:37.3269||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 09:42:37.3363||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 09:42:38.0703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:42:38.0703|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:42:38.0703|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:42:38.0703|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:42:38.0703|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:42:39.0856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:42:39.0856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:42:40.1345||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:42:40.2395|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:42:40.2426|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:42:40.2426|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:42:40.2426|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:42:40.2426||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:42:40.2426|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.9564ms - BadRequest |url: |action: 2026-01-03 09:42:40.2426|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:42:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:42:40.2426|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.9013ms - BadRequest |url: |action: 2026-01-03 09:42:40.2426|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:42:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:42:40.2588||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:42:40.2588||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:42:40.2588||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:42:40.2743||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:42:40.2743||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:42:40.8670||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 09:42:40.8670||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 09:42:44.0970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:42:44.0970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:42:49.1126||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:42:49.1126||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:42:50.2847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:42:50.2847|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:42:50.2847|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:42:50.2847|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:42:50.2847|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:42:52.3488||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:42:52.4561||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:42:52.4561||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:42:52.4561||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:42:52.4561||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:42:52.4561||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:42:54.1282||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:42:54.1282||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:42:56.1466||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:42:56.1466||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:42:59.1436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:42:59.1436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:43:02.4827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:43:02.4827|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:43:02.4827|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:43:02.4827|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:43:02.4827|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:43:04.1545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:43:04.1545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:43:04.5472||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:43:04.6463||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:43:04.6463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:43:04.6546||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:43:04.6546||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:43:04.6546||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:43:09.1593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:43:09.1593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:43:14.1634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:43:14.1634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:43:14.6636||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:43:14.6636|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:43:14.6636|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:43:14.6636|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:43:14.6636|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:43:16.7121||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:43:16.8076||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:43:16.8076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:43:16.8076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:43:16.8208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:43:16.8208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:43:19.1637||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:43:19.1637||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:43:24.1792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:43:24.1792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:43:26.1504||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:43:26.1504||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:43:26.8355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:43:26.8355|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:43:26.8355|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:43:26.8355|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:43:26.8355|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:43:28.8681||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:43:28.9632||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:43:28.9632||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:43:28.9632||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:43:28.9792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:43:28.9792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:43:29.1793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:43:29.1793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:43:34.1947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:43:34.1947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:43:38.9764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:43:38.9764|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:43:38.9764|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:43:38.9764|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:43:38.9764|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:43:39.1952||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:43:39.1952||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:43:41.0551||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:43:41.1860|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:43:41.1860|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:43:41.1860|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:43:41.1860|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:43:41.1860||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:43:41.1960|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.5315ms - BadRequest |url: |action: 2026-01-03 09:43:41.1960|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:43:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:43:41.1960|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.9367ms - BadRequest |url: |action: 2026-01-03 09:43:41.1960|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:43:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:43:41.1960||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:43:41.1960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:43:41.1960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:43:41.2136||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:43:41.2136||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:43:44.2107||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:43:44.2107||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:43:49.2108||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:43:49.2108||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:43:51.2265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:43:51.2265|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:43:51.2265|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:43:51.2265|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:43:51.2265|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:43:53.2897||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:43:53.3758||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:43:53.3758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:43:53.3847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:43:53.3847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:43:53.3847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:43:54.2108||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:43:54.2108||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:43:56.1517||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:43:56.1517||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:43:59.2264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:43:59.2264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:44:03.3982||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:44:03.3982|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:44:03.3982|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:44:03.3982|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:44:03.3982|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:44:04.2418||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:44:04.2418||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:44:05.4312||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:44:05.5266||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:44:05.5266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:44:05.5266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:44:05.5413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:44:05.5413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:44:09.2495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:44:09.2495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:44:14.2573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:44:14.2573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:44:15.5543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:44:15.5543|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:44:15.5543|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:44:15.5543|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:44:15.5543|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:44:17.6337||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:44:17.7277||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:44:17.7277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:44:17.7277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:44:17.7431||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:44:17.7431||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:44:19.2728||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:44:19.2728||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:44:24.2728||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:44:24.2728||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:44:26.1615||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:44:26.1615||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:44:27.7521||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:44:27.7521|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:44:27.7521|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:44:27.7521|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:44:27.7521|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:44:29.2831||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:44:29.2831||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:44:29.7995||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:44:29.9006||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:44:29.9006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:44:29.9006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:44:29.9122||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:44:29.9122||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:44:34.2831||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:44:34.2831||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:44:39.2967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:44:39.2967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:44:39.9217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:44:39.9217|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:44:39.9217|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:44:39.9217|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:44:39.9217|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:44:41.9708||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:44:42.0697|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:44:42.0697|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:44:42.0697|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:44:42.0697|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:44:42.0697||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:44:42.0697|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.911ms - BadRequest |url: |action: 2026-01-03 09:44:42.0697|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:44:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:44:42.0697|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.9526ms - BadRequest |url: |action: 2026-01-03 09:44:42.0828|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:44:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:44:42.0828||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:44:42.0828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:44:42.0828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:44:42.0828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:44:42.0983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:44:44.3025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:44:44.3025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:44:49.3025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:44:49.3025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:44:52.1016||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:44:52.1016|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:44:52.1016|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:44:52.1016|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:44:52.1016|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:44:54.1503||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:44:54.2373||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:44:54.2373||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:44:54.2418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:44:54.2418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:44:54.2418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:44:54.3044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:44:54.3044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:44:56.1673||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:44:56.1673||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:44:59.3140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:44:59.3140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:45:04.2446||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:45:04.2446|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:45:04.2446|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:45:04.2446|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:45:04.2446|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:45:04.3228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:45:04.3228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:45:06.2937||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:45:06.3917||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:45:06.3917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:45:06.3917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:45:06.4050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:45:06.4050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:45:09.3323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:45:09.3323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:45:14.3478||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:45:14.3478||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:45:16.4103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:45:16.4103|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:45:16.4103|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:45:16.4103|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:45:16.4103|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:45:18.4653||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:45:18.5679||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:45:18.5679||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:45:18.5765||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:45:18.5765||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:45:18.5765||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:45:19.3544||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:45:19.3544||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:45:24.3634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:45:24.3634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:45:26.1806||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:45:26.1806||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:45:28.5836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:45:28.5836|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:45:28.5836|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:45:28.5836|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:45:28.5836|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:45:29.3646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:45:29.3646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:45:30.6479||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:45:30.7473||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:45:30.7473||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:45:30.7565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:45:30.7565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:45:30.7565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:45:34.3646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:45:34.3646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:45:39.3738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:45:39.3738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:45:40.7633||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:45:40.7633|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:45:40.7633|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:45:40.7633|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:45:40.7633|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:45:42.8031||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:45:42.9056|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:45:42.9056|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:45:42.9056|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:45:42.9113|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:45:42.9113||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:45:42.9113|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.5001ms - BadRequest |url: |action: 2026-01-03 09:45:42.9113|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:45:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:45:42.9113|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.5404ms - BadRequest |url: |action: 2026-01-03 09:45:42.9113|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:45:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:45:42.9113||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:45:42.9113||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:45:42.9281||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:45:42.9281||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:45:42.9281||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:45:44.3793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:45:44.3793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:45:49.3949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:45:49.3949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:45:52.9418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:45:52.9418|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:45:52.9418|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:45:52.9418|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:45:52.9418|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:45:54.3948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:45:54.3948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:45:54.9910||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:45:55.0980||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:45:55.0980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:45:55.0980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:45:55.0980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:45:55.0980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:45:56.1953||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:45:56.1953||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:45:59.3949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:45:59.3949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:46:04.3956||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:46:04.3956||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:46:05.0990||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:46:05.0990|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:46:05.0990|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:46:05.0990|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:46:05.0990|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:46:07.1475||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:46:07.2523||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:46:07.2556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:46:07.2556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:46:07.2556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:46:07.2713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:46:09.3957||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:46:09.3957||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:46:14.4112||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:46:14.4112||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:46:17.2819||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:46:17.2819|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:46:17.2819|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:46:17.2819|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:46:17.2819|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:46:19.3306||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:46:19.4224||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:46:19.4224||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:46:19.4224||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:46:19.4224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:46:19.4224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:46:19.4436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:46:19.4436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:46:24.4225||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:46:24.4225||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:46:26.2066||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:46:26.2066||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:46:29.4222||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:46:29.4222||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:46:29.4539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:46:29.4539|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:46:29.4539|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:46:29.4539|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:46:29.4539|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:46:31.5178||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:46:31.6127||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:46:31.6127||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:46:31.6127||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:46:31.6296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:46:31.6296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:46:34.4224||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:46:34.4224||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:46:39.4224||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:46:39.4224||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:46:41.6412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:46:41.6412|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:46:41.6412|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:46:41.6412|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:46:41.6412|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:46:43.6737||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:46:43.7732|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:46:43.7732|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:46:43.7732|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:46:43.7732|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:46:43.7827||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:46:43.7827|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.567ms - BadRequest |url: |action: 2026-01-03 09:46:43.7827|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:46:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:46:43.7827|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.9701ms - BadRequest |url: |action: 2026-01-03 09:46:43.7827|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:46:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:46:43.7827||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:46:43.7827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:46:43.7977||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:46:43.7977||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:46:43.7977||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:46:44.4380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:46:44.4380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:46:49.4452||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:46:49.4452||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:46:53.8048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:46:53.8048|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:46:53.8048|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:46:53.8048|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:46:53.8048|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:46:54.4452||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:46:54.4452||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:46:55.8523||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:46:55.9563||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:46:55.9563||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:46:55.9652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:46:55.9652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:46:55.9652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:46:56.2145||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:46:56.2145||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:46:59.4608||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:46:59.4608||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:47:04.4764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:47:04.4764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:47:05.9764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:47:05.9764|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:47:05.9764|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:47:05.9764|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:47:05.9764|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:47:08.0093||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:47:08.1021||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:47:08.1021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:47:08.1021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:47:08.1021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:47:08.1167||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:47:09.4764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:47:09.4764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:47:14.4920||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:47:14.4920||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:47:18.1455||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:47:18.1455|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:47:18.1455|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:47:18.1455|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:47:18.1455|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:47:19.5057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:47:19.5057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:47:20.1951||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:47:20.3005||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:47:20.3027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:47:20.3027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:47:20.3027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:47:20.3027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:47:24.5213||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:47:24.5213||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:47:26.2276||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:47:26.2276||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:47:29.5214||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:47:29.5214||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:47:30.3182||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:47:30.3182|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:47:30.3182|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:47:30.3182|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:47:30.3182|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:47:32.3825||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:47:32.4767||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:47:32.4767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:47:32.4767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:47:32.4898||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:47:32.4898||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:47:34.5369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:47:34.5369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:47:39.5526||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:47:39.5526||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:47:40.8806||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 09:47:40.8806||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 09:47:42.5058||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:47:42.5058|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:47:42.5058|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:47:42.5058|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:47:42.5058|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:47:44.5526||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:47:44.5526||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:47:44.5526||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:47:44.6648|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:47:44.6648|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:47:44.6648|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:47:44.6648|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:47:44.6648||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:47:44.6648|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.7403ms - BadRequest |url: |action: 2026-01-03 09:47:44.6648|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:47:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:47:44.6788|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.0239ms - BadRequest |url: |action: 2026-01-03 09:47:44.6788|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:47:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:47:44.6788||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:47:44.6788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:47:44.6788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:47:44.6931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:47:44.6931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:47:49.5526||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:47:49.5526||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:47:54.5682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:47:54.5682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:47:54.7088||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:47:54.7088|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:47:54.7088|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:47:54.7088|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:47:54.7088|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:47:56.2394||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:47:56.2394||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:47:56.7535||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:47:56.8643||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:47:56.8643||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:47:56.8643||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:47:56.8767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:47:56.8767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:47:59.5794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:47:59.5794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:48:04.5795||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:48:04.5795||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:48:06.8920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:48:06.8920|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:48:06.8920|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:48:06.8920|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:48:06.8920|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:48:08.9634||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:48:09.0611||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:48:09.0611||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:48:09.0711||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:48:09.0711||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:48:09.0711||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:48:09.5861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:48:09.5861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:48:14.5992||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:48:14.5992||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:48:19.0839||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:48:19.0839|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:48:19.0839|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:48:19.0839|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:48:19.0839|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:48:19.6149||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:48:19.6149||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:48:21.1324||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:48:21.2243||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:48:21.2243||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:48:21.2243||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:48:21.2406||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:48:21.2406||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:48:24.6301||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:48:24.6301||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:48:26.2427||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:48:26.2427||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:48:29.6457||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:48:29.6457||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:48:31.2551||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:48:31.2551|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:48:31.2551|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:48:31.2551|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:48:31.2551|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:48:33.3037||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:48:33.4015||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:48:33.4015||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:48:33.4015||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:48:33.4134||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:48:33.4134||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:48:34.6458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:48:34.6458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:48:39.6456||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:48:39.6456||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:48:43.4132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:48:43.4132|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:48:43.4132|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:48:43.4132|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:48:43.4132|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:48:44.6502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:48:44.6502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:48:45.4681||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:48:45.5801|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:48:45.5801|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:48:45.5801|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:48:45.5801|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:48:45.5801||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:48:45.5920|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.2778ms - BadRequest |url: |action: 2026-01-03 09:48:45.5920|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:48:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:48:45.5920|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.9916ms - BadRequest |url: |action: 2026-01-03 09:48:45.5920|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:48:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:48:45.5920||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:48:45.5920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:48:45.5920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:48:45.6066||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:48:45.6066||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:48:49.6511||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:48:49.6511||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:48:54.6659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:48:54.6659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:48:55.6194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:48:55.6194|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:48:55.6194|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:48:55.6194|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:48:55.6194|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:48:56.2474||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:48:56.2474||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:48:57.6840||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:48:57.7769||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:48:57.7769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:48:57.7769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:48:57.7769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:48:57.7918||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:48:59.6769||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:48:59.6769||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:49:04.6926||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:49:04.6926||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:49:07.7958||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:49:07.7958|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:49:07.7958|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:49:07.7958|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:49:07.7958|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:49:09.7020||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:49:09.7020||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:49:09.8288||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:49:09.9320||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:49:09.9320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:49:09.9395||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:49:09.9395||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:49:09.9395||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:49:14.7176||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:49:14.7176||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:49:19.7332||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:49:19.7332||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:49:19.9519||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:49:19.9519|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:49:19.9519|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:49:19.9519|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:49:19.9519|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:49:22.0318||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:49:22.1186||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:49:22.1186||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:49:22.1267||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:49:22.1267||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:49:22.1267||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:49:24.7488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:49:24.7488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:49:26.2518||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:49:26.2518||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:49:29.7601||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:49:29.7601||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:49:32.1353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:49:32.1353|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:49:32.1353|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:49:32.1353|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:49:32.1353|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:49:34.1831||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:49:34.2910||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:49:34.2935||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:49:34.2935||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:49:34.2935||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:49:34.2935||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:49:34.7757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:49:34.7757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:49:39.7913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:49:39.7913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:49:44.3227||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:49:44.3227|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:49:44.3227|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:49:44.3227|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:49:44.3390|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:49:44.7914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:49:44.7914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:49:46.3780||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:49:46.4899|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:49:46.4899|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:49:46.4899|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:49:46.4899|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:49:46.4899||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:49:46.5024|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.921ms - BadRequest |url: |action: 2026-01-03 09:49:46.5024|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:49:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:49:46.5024|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.0708ms - BadRequest |url: |action: 2026-01-03 09:49:46.5024|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:49:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:49:46.5024||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:49:46.5024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:49:46.5024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:49:46.5194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:49:46.5194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:49:49.7989||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:49:49.7989||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:49:54.8029||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:49:54.8029||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:49:56.2609||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:49:56.2609||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:49:56.5231||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:49:56.5231|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:49:56.5231|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:49:56.5231|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:49:56.5231|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:49:58.5721||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:49:58.6609||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:49:58.6646||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:49:58.6646||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:49:58.6646||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:49:58.6789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:49:59.8041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:49:59.8041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:50:04.8197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:50:04.8197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:50:08.6792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:50:08.6792|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:50:08.6792|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:50:08.6792|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:50:08.6792|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:50:09.8355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:50:09.8355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:50:10.7434||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:50:10.8495||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:50:10.8527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:50:10.8527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:50:10.8527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:50:10.8527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:50:14.8510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:50:14.8510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:50:19.8666||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:50:19.8666||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:50:20.8825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:50:20.8825|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:50:20.8825|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:50:20.8825|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:50:20.8825|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:50:22.9591||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:50:23.0635||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:50:23.0668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:50:23.0668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:50:23.0668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:50:23.0668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:50:24.8790||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:50:24.8790||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:50:26.2648||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:50:26.2648||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:50:29.8814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:50:29.8814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:50:33.0690||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:50:33.0690|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:50:33.0690|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:50:33.0690|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:50:33.0690|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:50:34.8958||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:50:34.8958||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:50:35.1319||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:50:35.2287||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:50:35.2287||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:50:35.2287||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:50:35.2412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:50:35.2412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:50:39.9107||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:50:39.9107||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:50:44.9107||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:50:44.9107||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:50:45.2528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:50:45.2528|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:50:45.2528|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:50:45.2528|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:50:45.2528|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:50:47.3328||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:50:47.4294|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:50:47.4294|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:50:47.4294|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:50:47.4294|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:50:47.4294||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:50:47.4294|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.3116ms - BadRequest |url: |action: 2026-01-03 09:50:47.4409|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:50:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:50:47.4409|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.0838ms - BadRequest |url: |action: 2026-01-03 09:50:47.4409|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:50:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:50:47.4409||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:50:47.4409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:50:47.4409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:50:47.4567||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:50:47.4567||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:50:49.9132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:50:49.9132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:50:54.9264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:50:54.9264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:50:56.2738||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:50:56.2738||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:50:57.4733||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:50:57.4733|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:50:57.4733|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:50:57.4733|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:50:57.4733|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:50:59.5376||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:50:59.6246||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:50:59.6246||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:50:59.6300||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:50:59.6300||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:50:59.6300||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:50:59.9419||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:50:59.9419||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:51:04.9420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:51:04.9420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:51:09.6453||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:51:09.6453|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:51:09.6453|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:51:09.6453|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:51:09.6453|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:51:09.9576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:51:09.9576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:51:11.7240||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:51:11.8224||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:51:11.8224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:51:11.8224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:51:11.8341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:51:11.8341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:51:14.9575||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:51:14.9575||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:51:19.9731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:51:19.9731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:51:21.8483||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:51:21.8483|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:51:21.8483|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:51:21.8483|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:51:21.8483|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:51:23.8830||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:51:23.9857||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:51:23.9857||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:51:23.9916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:51:23.9916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:51:23.9916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:51:24.9748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:51:24.9748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:51:26.2750||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:51:26.2750||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:51:29.9749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:51:29.9749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:51:34.0061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:51:34.0061|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:51:34.0061|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:51:34.0061|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:51:34.0061|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:51:34.9749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:51:34.9749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:51:36.0711||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:51:36.1737||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:51:36.1737||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:51:36.1832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:51:36.1832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:51:36.1832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:51:39.9831||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:51:39.9831||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:51:44.9829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:51:44.9829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:51:46.1862||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:51:46.1862|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:51:46.1862|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:51:46.1862|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:51:46.1862|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:51:48.2337||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:51:48.3435|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:51:48.3435|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:51:48.3435|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:51:48.3435|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:51:48.3435||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:51:48.3591|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.8824ms - BadRequest |url: |action: 2026-01-03 09:51:48.3591|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:51:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:51:48.3591|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.3523ms - BadRequest |url: |action: 2026-01-03 09:51:48.3591|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:51:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:51:48.3591||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:51:48.3591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:51:48.3758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:51:48.3758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:51:48.3758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:51:49.9830||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:51:49.9830||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:51:54.9970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:51:54.9970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:51:56.2819||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:51:56.2819||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:51:58.3878||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:51:58.3878|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:51:58.3878|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:51:58.3878|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:51:58.3878|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:52:00.0107||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:52:00.0107||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:52:00.4507||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:52:00.5515||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:52:00.5515||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:52:00.5585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:52:00.5585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:52:00.5585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:52:05.0117||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:52:05.0117||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:52:10.0118||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:52:10.0118||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:52:10.5587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:52:10.5587|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:52:10.5587|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:52:10.5587|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:52:10.5587|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:52:12.6002||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:52:12.6915||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:52:12.6915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:52:12.6915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:52:12.7071||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:52:12.7071||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:52:15.0196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:52:15.0196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:52:20.0223||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:52:20.0223||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:52:22.7101||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:52:22.7101|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:52:22.7101|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:52:22.7101|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:52:22.7101|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:52:24.7586||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:52:24.8493||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:52:24.8493||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:52:24.8561||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:52:24.8561||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:52:24.8561||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:52:25.0254||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:52:25.0254||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:52:26.2834||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:52:26.2834||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:52:30.0301||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:52:30.0301||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:52:34.8582||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:52:34.8582|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:52:34.8582|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:52:34.8582|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:52:34.8582|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:52:35.0455||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:52:35.0455||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:52:36.2684||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 09:52:36.2684||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 09:52:36.2684||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 09:52:36.2813||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 09:52:36.9223||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:52:37.0145||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:52:37.0145||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:52:37.0145||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:52:37.0145||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:52:37.0145||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:52:37.3322||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 09:52:37.3322||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 09:52:40.0601||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:52:40.0601||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:52:40.3416||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 09:52:40.3416||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 09:52:40.3416||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 09:52:40.3416||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 09:52:40.3416||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 09:52:40.3596||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 09:52:40.3596||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 09:52:40.3596||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 09:52:40.3596||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 09:52:40.3596||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 09:52:40.8884||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 09:52:40.8884||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 09:52:45.0757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:52:45.0757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:52:47.0289||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:52:47.0289|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:52:47.0289|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:52:47.0289|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:52:47.0289|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:52:49.0774||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:52:49.1911|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:52:49.1911|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:52:49.1911|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:52:49.1911|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:52:49.1911||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:52:49.1911|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.7698ms - BadRequest |url: |action: 2026-01-03 09:52:49.2016|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:52:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:52:49.2016|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.231ms - BadRequest |url: |action: 2026-01-03 09:52:49.2016|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:52:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:52:49.2016||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:52:49.2016||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:52:49.2016||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:52:49.2169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:52:49.2169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:52:50.0757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:52:50.0757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:52:55.0913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:52:55.0913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:52:56.2983||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:52:56.2983||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:52:59.2322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:52:59.2322|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:52:59.2322|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:52:59.2322|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:52:59.2322|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:53:00.1069||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:53:00.1069||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:53:01.2811||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:53:01.3719||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:53:01.3741||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:53:01.3741||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:53:01.3741||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:53:01.3741||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:53:05.1203||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:53:05.1203||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:53:10.1202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:53:10.1202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:53:11.3859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:53:11.3859|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:53:11.3859|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:53:11.3859|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:53:11.3859|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:53:13.4188||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:53:13.5225||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:53:13.5225||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:53:13.5286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:53:13.5286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:53:13.5286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:53:15.1359||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:53:15.1359||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:53:20.1515||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:53:20.1515||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:53:23.5422||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:53:23.5422|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:53:23.5422|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:53:23.5422|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:53:23.5422|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:53:25.1671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:53:25.1671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:53:25.5904||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:53:25.6934||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:53:25.6934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:53:25.7016||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:53:25.7016||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:53:25.7016||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:53:26.3110||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:53:26.3110||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:53:30.1827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:53:30.1827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:53:35.1827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:53:35.1827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:53:35.7141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:53:35.7141|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:53:35.7141|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:53:35.7141|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:53:35.7141|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:53:37.7943||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:53:37.8932||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:53:37.8932||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:53:37.9050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:53:37.9050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:53:37.9050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:53:40.1827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:53:40.1827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:53:45.1983||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:53:45.1983||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:53:47.9027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:53:47.9027|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:53:47.9027|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:53:47.9027|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:53:47.9027|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:53:49.9668||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:53:50.0749|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:53:50.0749|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:53:50.0749|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:53:50.0749|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:53:50.0749||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:53:50.0749|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.7983ms - BadRequest |url: |action: 2026-01-03 09:53:50.0749|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:53:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:53:50.0907|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.7956ms - BadRequest |url: |action: 2026-01-03 09:53:50.0907|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:53:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:53:50.0907||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:53:50.0907||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:53:50.1073||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:53:50.1073||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:53:50.1073||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:53:50.1995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:53:50.1995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:53:55.2152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:53:55.2152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:53:56.3121||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:53:56.3121||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:54:00.1060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:54:00.1060|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:54:00.1060|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:54:00.1060|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:54:00.1060|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:54:00.2308||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:54:00.2308||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:54:02.1862||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:54:02.2880||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:54:02.2880||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:54:02.2957||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:54:02.2957||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:54:02.2957||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:54:05.2466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:54:05.2466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:54:10.2466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:54:10.2466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:54:12.3146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:54:12.3146|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:54:12.3146|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:54:12.3146|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:54:12.3146|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:54:14.3402||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:54:14.4475||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:54:14.4506||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:54:14.4506||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:54:14.4506||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:54:14.4506||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:54:15.2606||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:54:15.2606||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:54:20.2761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:54:20.2761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:54:24.4792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:54:24.4792|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:54:24.4792|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:54:24.4792|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:54:24.4792|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:54:25.2916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:54:25.2916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:54:26.3178||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:54:26.3178||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:54:26.5031||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:54:26.5882||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:54:26.5882||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:54:26.5882||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:54:26.6017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:54:26.6017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:54:30.2994||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:54:30.2994||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:54:35.3152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:54:35.3152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:54:36.6120||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:54:36.6120|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:54:36.6120|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:54:36.6120|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:54:36.6120|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:54:38.6607||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:54:38.7579||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:54:38.7579||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:54:38.7579||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:54:38.7700||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:54:38.7700||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:54:40.3307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:54:40.3307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:54:45.3464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:54:45.3464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:54:48.7820||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:54:48.7820|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:54:48.7820|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:54:48.7820|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:54:48.7820|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:54:50.3600||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:54:50.3600||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:54:50.8272||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:54:50.9405|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:54:50.9405|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:54:50.9405|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:54:50.9405|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:54:50.9405||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:54:50.9510|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.2429ms - BadRequest |url: |action: 2026-01-03 09:54:50.9510|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:54:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:54:50.9510|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.5709ms - BadRequest |url: |action: 2026-01-03 09:54:50.9510|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:54:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:54:50.9510||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:54:50.9510||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:54:50.9510||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:54:50.9703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:54:50.9703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:54:55.3715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:54:55.3715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:54:56.3278||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:54:56.3278||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:55:00.3770||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:55:00.3770||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:55:00.9865||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:55:00.9865|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:55:00.9865|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:55:00.9865|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:55:00.9865|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:55:03.0663||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:55:03.1629||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:55:03.1629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:55:03.1629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:55:03.1765||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:55:03.1765||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:55:05.3771||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:55:05.3771||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:55:10.3906||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:55:10.3906||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:55:13.1875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:55:13.1875|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:55:13.1875|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:55:13.1875|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:55:13.1875|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:55:15.2515||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:55:15.3522||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:55:15.3522||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:55:15.3590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:55:15.3590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:55:15.3590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:55:15.4061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:55:15.4061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:55:20.4062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:55:20.4062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:55:25.3752||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:55:25.3752|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:55:25.3752|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:55:25.3752|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:55:25.3752|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:55:25.4062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:55:25.4062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:55:26.3311||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:55:26.3311||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:55:27.4233||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:55:27.5220||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:55:27.5220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:55:27.5220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:55:27.5351||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:55:27.5351||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:55:30.4062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:55:30.4062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:55:35.4092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:55:35.4092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:55:37.5343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:55:37.5343|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:55:37.5343|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:55:37.5343|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:55:37.5343|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:55:39.5832||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:55:39.6886||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:55:39.6920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:55:39.6920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:55:39.6920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:55:39.6920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:55:40.4247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:55:40.4247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:55:45.4404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:55:45.4404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:55:49.7062||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:55:49.7062|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:55:49.7062|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:55:49.7062|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:55:49.7062|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:55:50.4405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:55:50.4405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:55:51.7862||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:55:51.8945|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:55:51.8945|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:55:51.8945|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:55:51.8945|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:55:51.8945||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:55:51.8945|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.5811ms - BadRequest |url: |action: 2026-01-03 09:55:51.8945|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:55:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:55:51.8945|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.7124ms - BadRequest |url: |action: 2026-01-03 09:55:51.8945|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:55:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:55:51.9094||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:55:51.9094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:55:51.9094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:55:51.9094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:55:51.9094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:55:55.4560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:55:55.4560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:55:56.3344||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:55:56.3344||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:56:00.4655||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:56:00.4655||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:56:01.9186||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:56:01.9186|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:56:01.9186|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:56:01.9186|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:56:01.9186|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:56:03.9673||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:56:04.0551||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:56:04.0551||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:56:04.0629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:56:04.0629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:56:04.0629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:56:05.4811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:56:05.4811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:56:10.4811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:56:10.4811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:56:14.0749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:56:14.0749|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:56:14.0749|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:56:14.0749|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:56:14.0749|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:56:15.4966||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:56:15.4966||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:56:16.1234||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:56:16.2218||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:56:16.2218||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:56:16.2459||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:56:16.2504||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:56:16.2504||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:56:20.4967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:56:20.4967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:56:25.5122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:56:25.5122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:56:26.2624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:56:26.2624|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:56:26.2624|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:56:26.2624|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:56:26.2624|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:56:26.3439||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:56:26.3439||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:56:28.3270||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:56:28.4247||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:56:28.4247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:56:28.4247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:56:28.4385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:56:28.4385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:56:30.5132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:56:30.5132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:56:35.5227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:56:35.5227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:56:38.4444||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:56:38.4444|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:56:38.4444|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:56:38.4444|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:56:38.4444|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:56:40.4787||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:56:40.5245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:56:40.5245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:56:40.5767||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:56:40.5767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:56:40.5767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:56:40.5877||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:56:40.5877||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:56:45.5376||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:56:45.5376||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:56:50.5455||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:56:50.5455||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:56:50.5925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:56:50.5925|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:56:50.5925|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:56:50.5925|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:56:50.5925|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:56:52.6443||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:56:52.7541|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:56:52.7541|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:56:52.7541|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:56:52.7541|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:56:52.7541||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:56:52.7541|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.0478ms - BadRequest |url: |action: 2026-01-03 09:56:52.7541|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:56:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:56:52.7671|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.0475ms - BadRequest |url: |action: 2026-01-03 09:56:52.7671|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:56:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:56:52.7671||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:56:52.7671||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:56:52.7671||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:56:52.7842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:56:52.7842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:56:55.5482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:56:55.5482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:56:56.3485||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:56:56.3485||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:57:00.5519||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:57:00.5519||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:57:02.7856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:57:02.7856|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:57:02.7856|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:57:02.7856|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:57:02.7856|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:57:04.8489||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:57:04.9504||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:57:04.9504||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:57:04.9504||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:57:04.9612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:57:04.9612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:57:05.5665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:57:05.5665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:57:10.5733||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:57:10.5733||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:57:14.9641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:57:14.9641|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:57:14.9641|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:57:14.9641|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:57:14.9641|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:57:15.5890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:57:15.5890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:57:17.0151||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:57:17.1086||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:57:17.1086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:57:17.1086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:57:17.1086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:57:17.1225||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:57:20.5914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:57:20.5914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:57:25.6069||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:57:25.6069||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:57:26.3597||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:57:26.3597||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:57:27.1383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:57:27.1383|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:57:27.1383|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:57:27.1383|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:57:27.1383|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:57:29.1870||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:57:29.2910||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:57:29.2910||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:57:29.2989||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:57:29.2989||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:57:29.2989||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:57:30.6069||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:57:30.6069||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:57:35.6215||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:57:35.6215||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:57:39.3092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:57:39.3092|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:57:39.3092|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:57:39.3092|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:57:39.3092|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:57:40.6215||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:57:40.6215||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:57:40.9030||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 09:57:40.9030||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 09:57:41.3718||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:57:41.4740||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:57:41.4740||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:57:41.4815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:57:41.4815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:57:41.4815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:57:45.6353||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:57:45.6353||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:57:50.6353||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:57:50.6353||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:57:51.4947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:57:51.4947|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:57:51.4947|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:57:51.4947|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:57:51.4947|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:57:53.5429||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:57:53.6534|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:57:53.6534|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:57:53.6534|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:57:53.6534|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:57:53.6534||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:57:53.6665|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.209ms - BadRequest |url: |action: 2026-01-03 09:57:53.6665|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:57:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:57:53.6665|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.7079ms - BadRequest |url: |action: 2026-01-03 09:57:53.6665|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:57:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:57:53.6665||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:57:53.6665||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:57:53.6665||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:57:53.6845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:57:53.6845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:57:55.6507||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:57:55.6507||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:57:56.3720||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:57:56.3720||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:58:00.6508||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:58:00.6508||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:58:03.6977||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:58:03.6977|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:58:03.6977|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:58:03.6977|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:58:03.6977|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:58:05.6664||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:58:05.6664||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:58:05.7307||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:58:05.8282||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:58:05.8282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:58:05.8282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:58:05.8425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:58:05.8425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:58:10.6665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:58:10.6665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:58:15.6663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:58:15.6663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:58:15.8543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:58:15.8543|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:58:15.8543|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:58:15.8543|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:58:15.8543|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:58:17.9027||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:58:18.0059||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:58:18.0059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:58:18.0148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:58:18.0148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:58:18.0148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:58:20.6775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:58:20.6775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:58:25.6776||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:58:25.6776||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:58:26.3845||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:58:26.3845||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:58:28.0214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:58:28.0214|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:58:28.0214|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:58:28.0214|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:58:28.0214|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:58:30.0690||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:58:30.1730||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:58:30.1730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:58:30.1791||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:58:30.1791||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:58:30.1791||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:58:30.6931||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:58:30.6931||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:58:35.6933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:58:35.6933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:58:40.1824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:58:40.1824|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:58:40.1824|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:58:40.1824|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:58:40.1824|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:58:40.6979||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:58:40.6979||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:58:42.2315||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:58:42.3155||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:58:42.3155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:58:42.3233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:58:42.3233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:58:42.3233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:58:45.6979||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:58:45.6979||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:58:50.7111||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:58:50.7111||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:58:52.3363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:58:52.3363|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:58:52.3363|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:58:52.3363|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:58:52.3363|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:58:54.4010||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:58:54.5061|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:58:54.5084|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:58:54.5084|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:58:54.5084|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:58:54.5084||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:58:54.5084|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.1489ms - BadRequest |url: |action: 2026-01-03 09:58:54.5084|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:58:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:58:54.5084|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.0823ms - BadRequest |url: |action: 2026-01-03 09:58:54.5084|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:58:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:58:54.5252||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:58:54.5252||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:58:54.5252||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:58:54.5401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:58:54.5401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:58:55.7113||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:58:55.7113||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:58:56.3864||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:58:56.3864||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:59:00.7267||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:59:00.7267||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:59:04.5394||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:59:04.5394|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:59:04.5394|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:59:04.5394|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:59:04.5394|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:59:05.7423||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:59:05.7423||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:59:06.6036||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:59:06.7086||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:59:06.7086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:59:06.7148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:59:06.7148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:59:06.7148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:59:10.7443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:59:10.7443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:59:15.7600||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:59:15.7600||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:59:16.7113||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:59:16.7113|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:59:16.7113|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:59:16.7113|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:59:16.7113|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:59:18.7902||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:59:18.8873||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:59:18.8873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:59:18.8873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:59:18.9031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:59:18.9031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:59:20.7680||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:59:20.7680||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:59:25.7805||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:59:25.7805||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:59:26.3932||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:59:26.3932||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 09:59:28.9055||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:59:28.9055|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:59:28.9055|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:59:28.9055|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:59:28.9055|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:59:30.7805||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:59:30.7805||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:59:30.9688||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:59:31.0663||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:59:31.0663||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:59:31.0663||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:59:31.0796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:59:31.0796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:59:35.7961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:59:35.7961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:59:40.8117||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:59:40.8117||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:59:41.0931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:59:41.0931|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:59:41.0931|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:59:41.0931|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:59:41.0931|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:59:43.1421||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:59:43.2438||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 09:59:43.2438||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:59:43.2552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:59:43.2552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:59:43.2552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:59:45.8273||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:59:45.8273||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:59:50.8273||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:59:50.8273||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:59:53.2805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 09:59:53.2805|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:59:53.2805|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 09:59:53.2805|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 09:59:53.2805|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 09:59:55.3446||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 09:59:55.4485|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:59:55.4485|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:59:55.4545|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 09:59:55.4545|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 09:59:55.4545||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 09:59:55.4545|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.8036ms - BadRequest |url: |action: 2026-01-03 09:59:55.4545|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 09:59:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:59:55.4545|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.2954ms - BadRequest |url: |action: 2026-01-03 09:59:55.4683|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 09:59:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 09:59:55.4683||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 09:59:55.4683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 09:59:55.4683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 09:59:55.4683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 09:59:55.4683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 09:59:55.8429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 09:59:55.8429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 09:59:56.4078||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 09:59:56.4078||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:00:00.8429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:00:00.8429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:00:05.4888||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:00:05.4888|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:00:05.4888|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:00:05.4888|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:00:05.4888|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:00:05.8461||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:00:05.8461||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:00:07.5516||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:00:07.6531||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:00:07.6531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:00:07.6601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:00:07.6601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:00:07.6601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:00:10.8535||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:00:10.8535||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:00:15.8539||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:00:15.8539||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:00:17.6663||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:00:17.6663|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:00:17.6663|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:00:17.6663|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:00:17.6663|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:00:19.7139||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:00:19.8227||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:00:19.8227||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:00:19.8227||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:00:19.8227||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:00:19.8227||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:00:20.8693||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:00:20.8693||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:00:25.8849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:00:25.8849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:00:26.4196||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:00:26.4196||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:00:29.8382||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:00:29.8382|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:00:29.8382|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:00:29.8382|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:00:29.8382|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:00:30.8851||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:00:30.8851||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:00:31.8874||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:00:31.9793||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:00:31.9793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:00:31.9793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:00:31.9793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:00:31.9793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:00:35.8850||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:00:35.8850||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:00:40.9005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:00:40.9005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:00:42.0099||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:00:42.0099|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:00:42.0099|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:00:42.0099|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:00:42.0099|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:00:44.0742||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:00:44.1766||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:00:44.1766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:00:44.1766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:00:44.1887||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:00:44.1887||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:00:45.9017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:00:45.9017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:00:50.9175||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:00:50.9175||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:00:54.1988||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:00:54.1988|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:00:54.1988|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:00:54.1988|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:00:54.1988|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:00:55.9330||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:00:55.9330||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:00:56.2628||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:00:56.3781|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:00:56.3781|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:00:56.3781|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:00:56.3884|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:00:56.3884||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:00:56.3884|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 11.847ms - BadRequest |url: |action: 2026-01-03 10:00:56.3884|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:00:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:00:56.3884|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 21.2962ms - BadRequest |url: |action: 2026-01-03 10:00:56.3884|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:00:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:00:56.4027||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:00:56.4027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:00:56.4027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:00:56.4027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:00:56.4027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:00:56.4192||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:00:56.4192||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:01:00.9458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:01:00.9458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:01:05.9612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:01:05.9612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:01:06.4145||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:01:06.4145|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:01:06.4145|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:01:06.4145|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:01:06.4145|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:01:08.4693||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:01:08.5688||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:01:08.5688||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:01:08.5688||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:01:08.5807||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:01:08.5807||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:01:10.9671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:01:10.9671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:01:15.9828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:01:15.9828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:01:18.5923||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:01:18.5923|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:01:18.5923|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:01:18.5923|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:01:18.5923|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:01:20.6480||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:01:20.7459||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:01:20.7459||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:01:20.7586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:01:20.7586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:01:20.7586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:01:20.9895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:01:20.9895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:01:25.9896||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:01:25.9896||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:01:26.4295||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:01:26.4295||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:01:30.7708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:01:30.7708|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:01:30.7708|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:01:30.7708|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:01:30.7708|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:01:31.0051||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:01:31.0051||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:01:32.8505||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:01:32.9342||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:01:32.9342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:01:32.9342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:01:32.9466||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:01:32.9466||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:01:36.0051||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:01:36.0051||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:01:41.0051||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:01:41.0051||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:01:42.9584||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:01:42.9584|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:01:42.9584|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:01:42.9584|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:01:42.9584|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:01:45.0381||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:01:45.1267||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:01:45.1267||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:01:45.1340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:01:45.1340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:01:45.1340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:01:46.0207||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:01:46.0207||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:01:51.0206||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:01:51.0206||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:01:55.1457||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:01:55.1457|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:01:55.1457|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:01:55.1457|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:01:55.1457|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:01:56.0363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:01:56.0363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:01:56.4303||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:01:56.4303||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:01:57.2103||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:01:57.3152|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:01:57.3183|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:01:57.3183|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:01:57.3183|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:01:57.3183||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:01:57.3183|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.2093ms - BadRequest |url: |action: 2026-01-03 10:01:57.3183|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:01:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:01:57.3329|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.7407ms - BadRequest |url: |action: 2026-01-03 10:01:57.3329|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:01:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:01:57.3329||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:01:57.3329||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:01:57.3329||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:01:57.3329||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:01:57.3500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:02:01.0363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:02:01.0363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:02:06.0364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:02:06.0364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:02:07.3647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:02:07.3647|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:02:07.3647|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:02:07.3647|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:02:07.3647|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:02:09.4131||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:02:09.5016||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:02:09.5016||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:02:09.5087||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:02:09.5087||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:02:09.5087||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:02:11.0518||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:02:11.0518||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:02:16.0536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:02:16.0536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:02:19.5067||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:02:19.5067|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:02:19.5067|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:02:19.5067|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:02:19.5067|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:02:21.0535||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:02:21.0535||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:02:21.5700||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:02:21.6591||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:02:21.6591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:02:21.6667||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:02:21.6667||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:02:21.6667||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:02:26.0692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:02:26.0692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:02:26.4324||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:02:26.4324||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:02:31.0694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:02:31.0694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:02:31.6788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:02:31.6788|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:02:31.6788|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:02:31.6788|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:02:31.6788|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:02:33.7398||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:02:33.8386||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:02:33.8386||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:02:33.8477||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:02:33.8477||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:02:33.8477||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:02:36.0742||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:02:36.0742||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:02:36.2625||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 10:02:36.2625||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 10:02:36.2810||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 10:02:36.2930||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 10:02:37.3461||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 10:02:37.3461||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 10:02:40.9179||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 10:02:40.9179||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 10:02:41.0756||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:02:41.0756||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:02:43.8554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:02:43.8554|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:02:43.8554|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:02:43.8554|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:02:43.8554|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:02:45.8888||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:02:45.9857||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:02:45.9857||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:02:45.9857||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:02:45.9981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:02:45.9981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:02:46.0761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:02:46.0761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:02:51.0896||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:02:51.0896||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:02:56.0158||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:02:56.0158|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:02:56.0158|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:02:56.0158|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:02:56.0158|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:02:56.0937||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:02:56.0937||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:02:56.4412||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:02:56.4412||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:02:58.0957||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:02:58.1975|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:02:58.1975|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:02:58.1975|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:02:58.2041|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:02:58.2041||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:02:58.2041|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.3396ms - BadRequest |url: |action: 2026-01-03 10:02:58.2041|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:02:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:02:58.2041|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.4021ms - BadRequest |url: |action: 2026-01-03 10:02:58.2041|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:02:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:02:58.2041||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:02:58.2041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:02:58.2205||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:02:58.2205||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:02:58.2205||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:03:01.1094||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:03:01.1094||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:03:06.1156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:03:06.1156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:03:08.2251||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:03:08.2251|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:03:08.2251|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:03:08.2251|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:03:08.2251|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:03:10.2734||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:03:10.3717||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:03:10.3717||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:03:10.3717||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:03:10.3829||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:03:10.3829||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:03:11.1217||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:03:11.1217||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:03:16.1218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:03:16.1218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:03:20.3876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:03:20.3876|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:03:20.3876|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:03:20.3876|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:03:20.3876|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:03:21.1238||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:03:21.1238||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:03:22.4542||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:03:22.5483||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:03:22.5483||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:03:22.5483||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:03:22.5483||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:03:22.5615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:03:26.1286||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:03:26.1286||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:03:26.4443||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:03:26.4443||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:03:31.1441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:03:31.1441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:03:32.5660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:03:32.5660|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:03:32.5660|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:03:32.5660|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:03:32.5660|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:03:34.6295||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:03:34.7307||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:03:34.7307||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:03:34.7376||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:03:34.7376||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:03:34.7376||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:03:36.1440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:03:36.1440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:03:41.1597||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:03:41.1597||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:03:44.7535||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:03:44.7535|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:03:44.7535|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:03:44.7535|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:03:44.7535|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:03:46.1752||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:03:46.1752||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:03:46.8322||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:03:46.9251||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:03:46.9251||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:03:46.9251||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:03:46.9424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:03:46.9424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:03:51.1852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:03:51.1852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:03:56.1852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:03:56.1852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:03:56.4540||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:03:56.4540||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:03:56.9466||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:03:56.9466|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:03:56.9466|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:03:56.9466|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:03:56.9466|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:03:59.0114||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:03:59.1176|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:03:59.1201|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:03:59.1201|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:03:59.1201|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:03:59.1201||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:03:59.1201|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.0934ms - BadRequest |url: |action: 2026-01-03 10:03:59.1201|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:03:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:03:59.1337|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.1449ms - BadRequest |url: |action: 2026-01-03 10:03:59.1337|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:03:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:03:59.1337||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:03:59.1337||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:03:59.1337||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:03:59.1337||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:03:59.1337||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:04:01.1871||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:04:01.1871||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:04:06.1986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:04:06.1986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:04:09.1674||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:04:09.1674|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:04:09.1674|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:04:09.1674|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:04:09.1674|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:04:11.2140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:04:11.2140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:04:11.2140||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:04:11.3193||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:04:11.3193||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:04:11.3287||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:04:11.3287||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:04:11.3287||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:04:16.2153||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:04:16.2153||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:04:21.2281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:04:21.2281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:04:21.3375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:04:21.3375|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:04:21.3375|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:04:21.3375|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:04:21.3375|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:04:23.4177||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:04:23.5243||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:04:23.5278||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:04:23.5278||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:04:23.5278||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:04:23.5403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:04:26.2435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:04:26.2435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:04:26.4656||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:04:26.4656||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:04:31.2437||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:04:31.2437||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:04:33.5563||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:04:33.5563|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:04:33.5563|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:04:33.5563|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:04:33.5563|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:04:35.6047||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:04:35.7066||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:04:35.7066||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:04:35.7155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:04:35.7155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:04:35.7155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:04:36.2592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:04:36.2592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:04:41.2592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:04:41.2592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:04:45.7283||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:04:45.7283|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:04:45.7283|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:04:45.7283|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:04:45.7452|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:04:46.2593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:04:46.2593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:04:47.8078||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:04:47.8990||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:04:47.9023||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:04:47.9023||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:04:47.9023||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:04:47.9175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:04:51.2592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:04:51.2592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:04:56.2748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:04:56.2748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:04:56.4653||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:04:56.4653||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:04:57.9312||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:04:57.9312|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:04:57.9312|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:04:57.9312|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:04:57.9312|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:05:00.0041||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:05:00.1081|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:05:00.1114|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:05:00.1114|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:05:00.1114|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:05:00.1114||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:05:00.1114|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.6833ms - BadRequest |url: |action: 2026-01-03 10:05:00.1114|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:05:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:05:00.1114|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.9338ms - BadRequest |url: |action: 2026-01-03 10:05:00.1267|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:05:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:05:00.1267||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:05:00.1267||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:05:00.1267||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:05:00.1267||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:05:00.1267||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:05:01.2829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:05:01.2829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:05:06.2829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:05:06.2829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:05:10.1578||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:05:10.1578|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:05:10.1578|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:05:10.1578|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:05:10.1578|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:05:11.2984||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:05:11.2984||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:05:12.2211||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:05:12.3185||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:05:12.3185||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:05:12.3185||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:05:12.3185||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:05:12.3296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:05:16.2986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:05:16.2986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:05:21.2986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:05:21.2986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:05:22.3456||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:05:22.3456|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:05:22.3456|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:05:22.3456|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:05:22.3456|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:05:24.4253||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:05:24.5307||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:05:24.5334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:05:24.5334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:05:24.5334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:05:24.5334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:05:26.2986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:05:26.2986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:05:26.4739||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:05:26.4739||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:05:31.3008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:05:31.3008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:05:34.5352||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:05:34.5352|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:05:34.5352|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:05:34.5352|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:05:34.5352|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:05:36.3017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:05:36.3017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:05:36.5999||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:05:36.6894||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:05:36.6925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:05:36.6925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:05:36.6925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:05:36.6925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:05:41.3040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:05:41.3040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:05:46.3178||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:05:46.3178||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:05:46.6930||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:05:46.6930|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:05:46.6930|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:05:46.6930|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:05:46.6930|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:05:48.7512||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:05:48.8512||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:05:48.8512||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:05:48.8601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:05:48.8601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:05:48.8601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:05:51.3187||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:05:51.3187||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:05:56.3186||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:05:56.3186||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:05:56.4787||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:05:56.4787||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:05:58.8657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:05:58.8657|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:05:58.8657|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:05:58.8657|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:05:58.8657|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:06:00.8991||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:06:01.0083|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:06:01.0083|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:06:01.0083|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:06:01.0083|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:06:01.0083||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:06:01.0083|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.3628ms - BadRequest |url: |action: 2026-01-03 10:06:01.0218|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:06:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:06:01.0218|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.1627ms - BadRequest |url: |action: 2026-01-03 10:06:01.0218|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:06:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:06:01.0218||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:06:01.0218||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:06:01.0218||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:06:01.0398||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:06:01.0398||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:06:01.3342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:06:01.3342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:06:06.3499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:06:06.3499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:06:11.0528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:06:11.0528|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:06:11.0528|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:06:11.0528|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:06:11.0528|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:06:11.3652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:06:11.3652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:06:13.1174||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:06:13.2138||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:06:13.2138||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:06:13.2138||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:06:13.2277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:06:13.2277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:06:16.3809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:06:16.3809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:06:21.3859||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:06:21.3859||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:06:23.2298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:06:23.2298|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:06:23.2298|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:06:23.2298|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:06:23.2298|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:06:25.2939||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:06:25.3853||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:06:25.3886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:06:25.3886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:06:25.4013||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:06:25.4013||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:06:26.3859||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:06:26.3859||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:06:26.4831||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:06:26.4831||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:06:31.4015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:06:31.4015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:06:35.4019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:06:35.4019|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:06:35.4019|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:06:35.4019|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:06:35.4019|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:06:36.4171||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:06:36.4171||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:06:37.4662||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:06:37.5677||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:06:37.5677||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:06:37.5746||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:06:37.5746||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:06:37.5746||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:06:41.4328||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:06:41.4328||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:06:46.4328||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:06:46.4328||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:06:47.5892||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:06:47.5892|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:06:47.5892|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:06:47.5892|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:06:47.5892|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:06:49.6376||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:06:49.7374||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:06:49.7374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:06:49.7374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:06:49.7499||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:06:49.7499||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:06:51.4485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:06:51.4485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:06:56.4484||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:06:56.4484||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:06:56.4975||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:06:56.4975||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:06:59.7610||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:06:59.7610|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:06:59.7610|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:06:59.7610|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:06:59.7610|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:07:01.4640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:07:01.4640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:07:01.8250||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:07:01.9214|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:07:01.9214|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:07:01.9214|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:07:01.9214|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:07:01.9324||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:07:01.9324|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.7476ms - BadRequest |url: |action: 2026-01-03 10:07:01.9324|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:07:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:07:01.9324|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.7919ms - BadRequest |url: |action: 2026-01-03 10:07:01.9324|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:07:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:07:01.9324||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:07:01.9324||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:07:01.9523||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:07:01.9523||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:07:01.9523||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:07:06.4661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:07:06.4661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:07:11.4661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:07:11.4661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:07:11.9508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:07:11.9508|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:07:11.9508|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:07:11.9508|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:07:11.9508|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:07:14.0138||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:07:14.1116||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:07:14.1116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:07:14.1116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:07:14.1241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:07:14.1241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:07:16.4818||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:07:16.4818||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:07:21.4974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:07:21.4974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:07:24.1224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:07:24.1224|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:07:24.1224|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:07:24.1224|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:07:24.1224|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:07:26.1713||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:07:26.2695||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:07:26.2695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:07:26.2695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:07:26.2819||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:07:26.2819||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:07:26.5010||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:07:26.5010||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:07:26.5130||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:07:26.5130||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:07:31.5286||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:07:31.5286||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:07:36.2843||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:07:36.2843|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:07:36.2843|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:07:36.2843|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:07:36.2843|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:07:36.5341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:07:36.5341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:07:38.3484||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:07:38.4623||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:07:38.4623||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:07:38.4715||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:07:38.4715||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:07:38.4715||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:07:40.9249||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 10:07:40.9249||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 10:07:41.5341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:07:41.5341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:07:46.5498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:07:46.5498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:07:48.4875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:07:48.4875|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:07:48.4875|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:07:48.4875|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:07:48.4875|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:07:50.5309||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:07:50.6300||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:07:50.6300||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:07:50.6390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:07:50.6390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:07:50.6390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:07:51.5632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:07:51.5632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:07:56.5102||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:07:56.5102||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:07:56.5690||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:07:56.5690||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:08:00.6474||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:08:00.6474|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:08:00.6474|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:08:00.6474|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:08:00.6636|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:08:01.5691||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:08:01.5691||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:08:02.7115||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:08:02.8227|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:08:02.8227|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:08:02.8227|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:08:02.8227|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:08:02.8227||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:08:02.8367|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.2634ms - BadRequest |url: |action: 2026-01-03 10:08:02.8367|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:08:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:08:02.8367|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.6255ms - BadRequest |url: |action: 2026-01-03 10:08:02.8367|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:08:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:08:02.8367||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:08:02.8367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:08:02.8526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:08:02.8526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:08:02.8526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:08:06.5694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:08:06.5694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:08:11.5794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:08:11.5794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:08:12.8607||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:08:12.8607|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:08:12.8607|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:08:12.8607|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:08:12.8607|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:08:14.9410||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:08:15.0411||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:08:15.0411||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:08:15.0502||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:08:15.0502||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:08:15.0502||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:08:16.5828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:08:16.5828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:08:21.5834||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:08:21.5834||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:08:25.0630||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:08:25.0630|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:08:25.0630|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:08:25.0630|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:08:25.0630|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:08:26.5125||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:08:26.5125||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:08:26.5880||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:08:26.5880||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:08:27.1051||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:08:27.2003||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:08:27.2003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:08:27.2003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:08:27.2003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:08:27.2003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:08:31.5890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:08:31.5890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:08:36.6045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:08:36.6045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:08:37.1984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:08:37.1984|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:08:37.1984|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:08:37.1984|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:08:37.1984|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:08:39.2550||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:08:39.3587||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:08:39.3587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:08:39.3651||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:08:39.3651||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:08:39.3651||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:08:41.6128||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:08:41.6128||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:08:46.6285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:08:46.6285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:08:49.3781||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:08:49.3781|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:08:49.3781|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:08:49.3781|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:08:49.3781|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:08:51.4288||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:08:51.5259||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:08:51.5259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:08:51.5259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:08:51.5373||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:08:51.5373||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:08:51.6303||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:08:51.6303||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:08:56.5157||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:08:56.5157||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:08:56.6373||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:08:56.6373||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:09:01.5440||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:09:01.5440|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:09:01.5440|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:09:01.5440|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:09:01.5440|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:09:01.6374||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:09:01.6374||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:09:03.5912||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:09:03.6975|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:09:03.6997|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:09:03.6997|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:09:03.6997|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:09:03.6997||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:09:03.6997|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.9947ms - BadRequest |url: |action: 2026-01-03 10:09:03.6997|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:09:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:09:03.6997|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.2412ms - BadRequest |url: |action: 2026-01-03 10:09:03.6997|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:09:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:09:03.6997||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:09:03.6997||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:09:03.7154||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:09:03.7154||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:09:03.7154||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:09:06.6489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:09:06.6489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:09:11.6598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:09:11.6598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:09:13.7222||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:09:13.7222|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:09:13.7222|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:09:13.7222|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:09:13.7222|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:09:15.7862||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:09:15.8871||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:09:15.8871||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:09:15.8939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:09:15.8939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:09:15.8939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:09:16.6752||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:09:16.6752||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:09:21.6893||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:09:21.6893||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:09:25.9189||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:09:25.9189|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:09:25.9189|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:09:25.9189|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:09:25.9189|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:09:26.5161||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:09:26.5161||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:09:26.7000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:09:26.7000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:09:27.9833||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:09:28.0910||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:09:28.0910||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:09:28.0910||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:09:28.0910||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:09:28.0910||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:09:31.7000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:09:31.7000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:09:36.7022||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:09:36.7022||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:09:38.1084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:09:38.1084|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:09:38.1084|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:09:38.1084|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:09:38.1084|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:09:40.1737||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:09:40.2646||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:09:40.2646||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:09:40.2646||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:09:40.2806||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:09:40.2806||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:09:41.7176||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:09:41.7176||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:09:46.7304||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:09:46.7304||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:09:50.2930||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:09:50.2930|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:09:50.2930|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:09:50.2930|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:09:50.2930|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:09:51.7305||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:09:51.7305||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:09:52.3337||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:09:52.4384||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:09:52.4384||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:09:52.4463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:09:52.4463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:09:52.4463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:09:56.5223||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:09:56.5223||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:09:56.7367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:09:56.7367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:10:01.7385||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:10:01.7385||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:10:02.4417||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:10:02.4417|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:10:02.4417|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:10:02.4417|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:10:02.4417|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:10:04.4926||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:10:04.5931|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:10:04.5931|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:10:04.5931|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:10:04.5931|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:10:04.6028||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:10:04.6028|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.8362ms - BadRequest |url: |action: 2026-01-03 10:10:04.6028|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:10:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:10:04.6028|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.6277ms - BadRequest |url: |action: 2026-01-03 10:10:04.6028|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:10:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:10:04.6028||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:10:04.6028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:10:04.6197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:10:04.6197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:10:04.6197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:10:06.7419||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:10:06.7419||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:10:11.7420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:10:11.7420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:10:14.6323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:10:14.6323|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:10:14.6323|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:10:14.6323|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:10:14.6323|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:10:16.6815||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:10:16.7574||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:10:16.7574||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:10:16.7937||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:10:16.7937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:10:16.7937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:10:16.8061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:10:16.8061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:10:21.7730||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:10:21.7730||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:10:26.5264||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:10:26.5264||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:10:26.7730||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:10:26.7730||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:10:26.8042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:10:26.8042|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:10:26.8042|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:10:26.8042|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:10:26.8042|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:10:28.8684||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:10:28.9685||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:10:28.9685||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:10:28.9685||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:10:28.9818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:10:28.9818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:10:31.7731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:10:31.7731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:10:36.7886||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:10:36.7886||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:10:38.9917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:10:38.9917|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:10:38.9917|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:10:38.9917|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:10:38.9917|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:10:41.0404||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:10:41.1478||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:10:41.1478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:10:41.1478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:10:41.1478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:10:41.1478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:10:41.7887||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:10:41.7887||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:10:46.7886||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:10:46.7886||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:10:51.1792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:10:51.1792|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:10:51.1792|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:10:51.1792|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:10:51.1792|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:10:51.8042||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:10:51.8042||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:10:53.2434||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:10:53.3360||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:10:53.3360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:10:53.3360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:10:53.3535||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:10:53.3535||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:10:56.5262||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:10:56.5262||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:10:56.8198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:10:56.8198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:11:01.8317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:11:01.8317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:11:03.3629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:11:03.3629|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:11:03.3629|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:11:03.3629|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:11:03.3629|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:11:05.4425||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:11:05.5452|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:11:05.5452|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:11:05.5507|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:11:05.5507|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:11:05.5507||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:11:05.5507|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.342ms - BadRequest |url: |action: 2026-01-03 10:11:05.5507|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:11:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:11:05.5507|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.4601ms - BadRequest |url: |action: 2026-01-03 10:11:05.5507|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:11:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:11:05.5677||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:11:05.5677||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:11:05.5677||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:11:05.5677||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:11:05.5834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:11:06.8473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:11:06.8473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:11:11.8539||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:11:11.8539||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:11:15.5883||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:11:15.5883|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:11:15.5883|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:11:15.5883|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:11:15.5883|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:11:16.8696||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:11:16.8696||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:11:17.6685||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:11:17.7698||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:11:17.7698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:11:17.7794||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:11:17.7794||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:11:17.7794||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:11:21.8694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:11:21.8694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:11:26.5293||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:11:26.5293||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:11:26.8851||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:11:26.8851||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:11:27.7913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:11:27.7913|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:11:27.7913|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:11:27.7913|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:11:27.7913|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:11:29.8398||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:11:29.9352||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:11:29.9352||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:11:29.9352||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:11:29.9523||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:11:29.9523||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:11:31.8969||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:11:31.8969||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:11:36.9124||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:11:36.9124||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:11:39.9594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:11:39.9594|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:11:39.9594|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:11:39.9594|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:11:39.9594|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:11:41.9281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:11:41.9281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:11:42.0071||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:11:42.1066||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:11:42.1066||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:11:42.1066||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:11:42.1245||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:11:42.1245||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:11:46.9282||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:11:46.9282||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:11:51.9437||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:11:51.9437||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:11:52.1156||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:11:52.1156|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:11:52.1156|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:11:52.1156|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:11:52.1156|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:11:54.1802||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:11:54.2842||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:11:54.2842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:11:54.2911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:11:54.2911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:11:54.2911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:11:56.5410||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:11:56.5410||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:11:56.9437||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:11:56.9437||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:12:01.9444||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:12:01.9444||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:12:04.3083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:12:04.3083|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:12:04.3083|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:12:04.3083|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:12:04.3083|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:12:06.3763||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:12:06.4699|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:12:06.4699|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:12:06.4699|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:12:06.4699|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:12:06.4699||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:12:06.4699|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.199ms - BadRequest |url: |action: 2026-01-03 10:12:06.4699|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:12:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:12:06.4699|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.8756ms - BadRequest |url: |action: 2026-01-03 10:12:06.4852|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:12:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:12:06.4852||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:12:06.4852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:12:06.4852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:12:06.4852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:12:06.4852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:12:06.9529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:12:06.9529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:12:11.9685||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:12:11.9685||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:12:16.4998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:12:16.4998|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:12:16.4998|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:12:16.4998|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:12:16.4998|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:12:16.9841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:12:16.9841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:12:18.5484||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:12:18.6474||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:12:18.6474||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:12:18.6559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:12:18.6559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:12:18.6559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:12:21.9984||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:12:21.9984||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:12:26.5493||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:12:26.5493||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:12:26.9984||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:12:26.9984||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:12:28.6713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:12:28.6713|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:12:28.6713|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:12:28.6713|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:12:28.6713|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:12:30.7039||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:12:30.7975||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:12:30.7975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:12:30.7975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:12:30.7975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:12:30.8130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:12:32.0060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:12:32.0060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:12:36.2690||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 10:12:36.2728||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 10:12:36.2728||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 10:12:36.2728||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 10:12:37.0216||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:12:37.0216||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:12:37.3388||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 10:12:37.3388||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 10:12:40.8187||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:12:40.8187|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:12:40.8187|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:12:40.8187|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:12:40.8187|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:12:40.9281||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 10:12:40.9281||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 10:12:42.0372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:12:42.0372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:12:42.8833||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:12:42.9837||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:12:42.9837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:12:42.9927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:12:42.9927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:12:42.9927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:12:47.0529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:12:47.0529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:12:52.0552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:12:52.0552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:12:53.0085||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:12:53.0085|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:12:53.0085|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:12:53.0085|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:12:53.0085|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:12:55.0881||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:12:55.1908||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:12:55.1908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:12:55.1992||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:12:55.1992||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:12:55.1992||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:12:56.5586||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:12:56.5586||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:12:57.0598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:12:57.0598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:13:02.0706||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:13:02.0706||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:13:05.2113||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:13:05.2113|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:13:05.2113|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:13:05.2113|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:13:05.2113|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:13:07.0862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:13:07.0862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:13:07.2910||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:13:07.3975|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:13:07.4000|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:13:07.4000|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:13:07.4000|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:13:07.4000||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:13:07.4000|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.723ms - BadRequest |url: |action: 2026-01-03 10:13:07.4000|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:13:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:13:07.4000|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.2743ms - BadRequest |url: |action: 2026-01-03 10:13:07.4000|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:13:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:13:07.4148||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:13:07.4148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:13:07.4148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:13:07.4148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:13:07.4148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:13:12.0914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:13:12.0914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:13:17.0915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:13:17.0915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:13:17.4195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:13:17.4195|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:13:17.4195|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:13:17.4195|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:13:17.4195|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:13:19.4672||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:13:19.5810||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:13:19.5810||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:13:19.5810||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:13:19.5941||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:13:19.5941||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:13:22.1045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:13:22.1045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:13:26.5647||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:13:26.5647||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:13:27.1090||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:13:27.1090||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:13:29.5958||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:13:29.5958|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:13:29.5958|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:13:29.5958|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:13:29.5958|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:13:31.6725||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:13:31.7744||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:13:31.7744||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:13:31.7744||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:13:31.7859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:13:31.7859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:13:32.1090||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:13:32.1090||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:13:37.1158||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:13:37.1158||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:13:41.7878||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:13:41.7878|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:13:41.7878|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:13:41.7878|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:13:41.7878|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:13:42.1315||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:13:42.1315||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:13:43.8370||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:13:43.9326||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:13:43.9326||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:13:43.9326||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:13:43.9465||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:13:43.9465||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:13:47.1464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:13:47.1464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:13:52.1513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:13:52.1513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:13:53.9511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:13:53.9511|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:13:53.9511|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:13:53.9511|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:13:53.9511|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:13:56.0034||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:13:56.1112||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:13:56.1112||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:13:56.1112||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:13:56.1112||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:13:56.1280||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:13:56.5677||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:13:56.5677||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:13:57.1579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:13:57.1579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:14:02.1692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:14:02.1692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:14:06.1383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:14:06.1383|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:14:06.1383|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:14:06.1383|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:14:06.1383|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:14:07.1695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:14:07.1695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:14:08.1862||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:14:08.2822|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:14:08.2822|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:14:08.2822|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:14:08.2822|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:14:08.2822||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:14:08.2940|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.0972ms - BadRequest |url: |action: 2026-01-03 10:14:08.2940|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:14:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:14:08.2940|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.4752ms - BadRequest |url: |action: 2026-01-03 10:14:08.2940|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:14:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:14:08.2940||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:14:08.2940||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:14:08.3092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:14:08.3092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:14:08.3092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:14:12.1804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:14:12.1804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:14:17.1960||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:14:17.1960||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:14:18.3211||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:14:18.3211|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:14:18.3211|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:14:18.3211|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:14:18.3211|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:14:20.3818||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:14:20.4872||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:14:20.4908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:14:20.4908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:14:20.4908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:14:20.4908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:14:22.2075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:14:22.2075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:14:26.5704||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:14:26.5704||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:14:27.2227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:14:27.2227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:14:30.5199||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:14:30.5199|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:14:30.5199|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:14:30.5199|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:14:30.5199|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:14:32.2341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:14:32.2341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:14:32.5638||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:14:32.6661||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:14:32.6661||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:14:32.6742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:14:32.6742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:14:32.6742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:14:37.2356||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:14:37.2356||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:14:42.2482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:14:42.2482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:14:42.6856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:14:42.6856|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:14:42.6856|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:14:42.6856|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:14:42.6856|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:14:44.7503||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:14:44.8441||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:14:44.8441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:14:44.8441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:14:44.8593||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:14:44.8593||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:14:47.2637||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:14:47.2637||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:14:52.2698||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:14:52.2698||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:14:54.8637||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:14:54.8637|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:14:54.8637|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:14:54.8637|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:14:54.8637|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:14:56.5854||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:14:56.5854||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:14:56.8970||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:14:56.9950||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:14:56.9950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:14:56.9950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:14:57.0070||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:14:57.0070||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:14:57.2708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:14:57.2708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:15:02.2821||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:15:02.2821||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:15:07.0168||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:15:07.0168|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:15:07.0168|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:15:07.0168|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:15:07.0168|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:15:07.2821||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:15:07.2821||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:15:09.0648||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:15:09.1749|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:15:09.1749|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:15:09.1749|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:15:09.1749|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:15:09.1749||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:15:09.1901|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.7911ms - BadRequest |url: |action: 2026-01-03 10:15:09.1901|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:15:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:15:09.1901|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.8182ms - BadRequest |url: |action: 2026-01-03 10:15:09.1901|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:15:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:15:09.1901||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:15:09.1901||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:15:09.2050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:15:09.2050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:15:09.2050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:15:12.2977||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:15:12.2977||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:15:17.3089||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:15:17.3089||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:15:19.2155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:15:19.2155|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:15:19.2155|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:15:19.2155|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:15:19.2155|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:15:21.2902||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:15:21.3811||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:15:21.3843||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:15:21.3843||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:15:21.3843||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:15:21.3982||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:15:22.3197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:15:22.3197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:15:26.5890||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:15:26.5890||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:15:27.3353||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:15:27.3353||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:15:31.4136||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:15:31.4136|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:15:31.4136|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:15:31.4136|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:15:31.4136|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:15:32.3354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:15:32.3354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:15:33.4626||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:15:33.5600||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:15:33.5600||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:15:33.5600||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:15:33.5743||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:15:33.5743||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:15:37.3354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:15:37.3354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:15:42.3354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:15:42.3354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:15:43.5854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:15:43.5854|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:15:43.5854|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:15:43.5854|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:15:43.5854|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:15:45.6652||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:15:45.7809||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:15:45.7809||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:15:45.7809||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:15:45.7937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:15:45.7937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:15:47.3510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:15:47.3510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:15:52.3665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:15:52.3665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:15:55.8043||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:15:55.8043|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:15:55.8043|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:15:55.8043|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:15:55.8043|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:15:56.6042||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:15:56.6042||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:15:57.3821||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:15:57.3821||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:15:57.8531||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:15:57.9494||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:15:57.9494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:15:57.9494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:15:57.9604||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:15:57.9604||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:16:02.3912||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:16:02.3912||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:16:07.3912||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:16:07.3912||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:16:07.9696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:16:07.9696|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:16:07.9696|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:16:07.9696|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:16:07.9696|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:16:10.0336||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:16:10.1415|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:16:10.1415|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:16:10.1415|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:16:10.1415|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:16:10.1415||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:16:10.1415|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.8932ms - BadRequest |url: |action: 2026-01-03 10:16:10.1415|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:16:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:16:10.1574|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.8881ms - BadRequest |url: |action: 2026-01-03 10:16:10.1574|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:16:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:16:10.1574||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:16:10.1574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:16:10.1574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:16:10.1574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:16:10.1574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:16:12.3913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:16:12.3913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:16:17.3927||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:16:17.3927||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:16:20.1739||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:16:20.1739|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:16:20.1739|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:16:20.1739|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:16:20.1739|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:16:22.2225||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:16:22.3217||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:16:22.3217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:16:22.3217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:16:22.3334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:16:22.3334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:16:22.4082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:16:22.4082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:16:26.6135||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:16:26.6135||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:16:27.4222||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:16:27.4222||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:16:32.3444||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:16:32.3444|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:16:32.3444|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:16:32.3444|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:16:32.3444|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:16:32.4222||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:16:32.4222||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:16:34.3926||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:16:34.5083||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:16:34.5083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:16:34.5168||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:16:34.5168||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:16:34.5168||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:16:37.4378||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:16:37.4378||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:16:42.4431||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:16:42.4431||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:16:44.5215||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:16:44.5215|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:16:44.5215|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:16:44.5215|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:16:44.5368|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:16:46.6015||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:16:46.6942||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:16:46.6942||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:16:46.6942||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:16:46.6942||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:16:46.6942||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:16:47.4431||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:16:47.4431||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:16:52.4430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:16:52.4430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:16:56.6186||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:16:56.6186||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:16:56.7088||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:16:56.7088|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:16:56.7088|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:16:56.7088|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:16:56.7088|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:16:57.4585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:16:57.4585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:16:58.7602||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:16:58.8592||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:16:58.8592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:16:58.8592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:16:58.8709||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:16:58.8709||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:17:02.4615||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:17:02.4615||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:17:07.4614||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:17:07.4614||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:17:08.8759||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:17:08.8759|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:17:08.8759|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:17:08.8759|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:17:08.8759|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:17:10.9235||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:17:11.0200|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:17:11.0200|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:17:11.0200|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:17:11.0200|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:17:11.0331||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:17:11.0331|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.8464ms - BadRequest |url: |action: 2026-01-03 10:17:11.0331|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:17:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:17:11.0331|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 21.0617ms - BadRequest |url: |action: 2026-01-03 10:17:11.0331|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:17:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:17:11.0331||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:17:11.0490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:17:11.0490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:17:11.0490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:17:11.0636||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:17:12.4694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:17:12.4694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:17:17.4851||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:17:17.4851||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:17:21.0634||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:17:21.0634|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:17:21.0634|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:17:21.0634|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:17:21.0634|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:17:22.4853||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:17:22.4853||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:17:23.1431||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:17:23.2439||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:17:23.2439||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:17:23.2439||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:17:23.2575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:17:23.2575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:17:26.6300||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:17:26.6300||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:17:27.4856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:17:27.4856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:17:32.4856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:17:32.4856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:17:33.2670||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:17:33.2670|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:17:33.2670|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:17:33.2670|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:17:33.2670|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:17:35.3471||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:17:35.4387||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:17:35.4387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:17:35.4387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:17:35.4387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:17:35.4387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:17:37.4857||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:17:37.4857||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:17:40.9388||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 10:17:40.9388||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 10:17:42.4999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:17:42.4999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:17:45.4530||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:17:45.4530|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:17:45.4530|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:17:45.4530|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:17:45.4530|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:17:47.4999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:17:47.4999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:17:47.4999||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:17:47.6054||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:17:47.6054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:17:47.6166||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:17:47.6166||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:17:47.6251||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:17:52.5155||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:17:52.5155||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:17:56.6437||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:17:56.6437||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:17:57.5155||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:17:57.5155||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:17:57.6404||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:17:57.6404|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:17:57.6404|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:17:57.6404|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:17:57.6404|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:17:59.7046||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:17:59.8032||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:17:59.8032||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:17:59.8032||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:17:59.8169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:17:59.8169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:18:02.5155||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:18:02.5155||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:18:07.5155||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:18:07.5155||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:18:09.8205||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:18:09.8205|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:18:09.8205|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:18:09.8205|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:18:09.8205|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:18:11.8844||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:18:11.9907|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:18:11.9934|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:18:11.9934|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:18:11.9934|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:18:11.9934||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:18:11.9934|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.8702ms - BadRequest |url: |action: 2026-01-03 10:18:11.9934|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:18:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:18:11.9934|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.9205ms - BadRequest |url: |action: 2026-01-03 10:18:11.9934|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:18:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:18:12.0089||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:18:12.0089||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:18:12.0089||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:18:12.0089||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:18:12.0231||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:18:12.5233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:18:12.5233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:18:17.5234||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:18:17.5234||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:18:22.0398||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:18:22.0398|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:18:22.0398|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:18:22.0398|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:18:22.0398|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:18:22.5240||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:18:22.5240||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:18:24.0725||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:18:24.1749||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:18:24.1749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:18:24.1845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:18:24.1845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:18:24.1845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:18:26.6527||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:18:26.6527||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:18:27.5396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:18:27.5396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:18:32.5396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:18:32.5396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:18:34.2116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:18:34.2116|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:18:34.2116|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:18:34.2116|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:18:34.2116|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:18:36.2590||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:18:36.3533||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:18:36.3533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:18:36.3533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:18:36.3533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:18:36.3682||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:18:37.5397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:18:37.5397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:18:42.5554||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:18:42.5554||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:18:46.3836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:18:46.3836|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:18:46.3836|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:18:46.3836|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:18:46.3836|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:18:47.5554||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:18:47.5554||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:18:48.4479||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:18:48.5388||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:18:48.5412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:18:48.5412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:18:48.5412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:18:48.5412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:18:52.5710||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:18:52.5710||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:18:56.6684||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:18:56.6684||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:18:57.5866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:18:57.5866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:18:58.5555||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:18:58.5555|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:18:58.5555|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:18:58.5555|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:18:58.5555|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:19:00.6038||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:19:00.7053||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:19:00.7053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:19:00.7161||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:19:00.7161||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:19:00.7161||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:19:02.6004||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:19:02.6004||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:19:07.6004||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:19:07.6004||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:19:10.7412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:19:10.7412|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:19:10.7412|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:19:10.7412|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:19:10.7412|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:19:12.6160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:19:12.6160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:19:12.8046||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:19:12.9118|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:19:12.9155|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:19:12.9155|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:19:12.9155|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:19:12.9155||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:19:12.9155|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.5458ms - BadRequest |url: |action: 2026-01-03 10:19:12.9155|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:19:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:19:12.9155|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.0645ms - BadRequest |url: |action: 2026-01-03 10:19:12.9287|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:19:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:19:12.9287||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:19:12.9287||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:19:12.9287||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:19:12.9287||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:19:12.9442||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:19:17.6161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:19:17.6161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:19:22.6316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:19:22.6316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:19:22.9440||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:19:22.9440|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:19:22.9440|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:19:22.9440|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:19:22.9440|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:19:24.9770||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:19:25.0695||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:19:25.0695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:19:25.0695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:19:25.0695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:19:25.0695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:19:26.6820||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:19:26.6820||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:19:27.6472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:19:27.6472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:19:32.6494||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:19:32.6494||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:19:35.0870||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:19:35.0870|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:19:35.0870|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:19:35.0870|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:19:35.0870|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:19:37.1412||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:19:37.2341||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:19:37.2341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:19:37.2341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:19:37.2489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:19:37.2489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:19:37.6551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:19:37.6551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:19:42.6661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:19:42.6661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:19:47.2600||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:19:47.2600|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:19:47.2600|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:19:47.2600|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:19:47.2600|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:19:47.6661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:19:47.6661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:19:49.3241||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:19:49.4300||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:19:49.4330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:19:49.4330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:19:49.4330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:19:49.4330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:19:52.6661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:19:52.6661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:19:56.6852||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:19:56.6852||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:19:57.6817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:19:57.6817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:19:59.4478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:19:59.4478|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:19:59.4478|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:19:59.4478|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:19:59.4478|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:20:01.5265||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:20:01.6244||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:20:01.6244||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:20:01.6244||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:20:01.6378||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:20:01.6378||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:20:02.6834||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:20:02.6834||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:20:07.6844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:20:07.6844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:20:11.6378||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:20:11.6378|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:20:11.6378|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:20:11.6378|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:20:11.6378|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:20:12.7001||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:20:12.7001||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:20:13.6862||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:20:13.7832|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:20:13.7832|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:20:13.7832|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:20:13.7832|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:20:13.7832||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:20:13.7832|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.506ms - BadRequest |url: |action: 2026-01-03 10:20:13.7953|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:20:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:20:13.7953|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.7301ms - BadRequest |url: |action: 2026-01-03 10:20:13.7953|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:20:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:20:13.7953||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:20:13.7953||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:20:13.7953||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:20:13.8104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:20:13.8104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:20:17.7119||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:20:17.7119||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:20:22.7275||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:20:22.7275||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:20:23.8213||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:20:23.8213|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:20:23.8213|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:20:23.8213|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:20:23.8213|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:20:25.8693||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:20:25.9648||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:20:25.9648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:20:25.9648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:20:25.9779||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:20:25.9779||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:20:26.7000||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:20:26.7000||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:20:27.7430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:20:27.7430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:20:32.7586||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:20:32.7586||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:20:35.9930||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:20:35.9930|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:20:35.9930|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:20:35.9930|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:20:35.9930|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:20:37.7742||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:20:37.7742||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:20:38.0419||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:20:38.1374||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:20:38.1374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:20:38.1374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:20:38.1498||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:20:38.1498||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:20:42.7898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:20:42.7898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:20:47.7898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:20:47.7898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:20:48.1651||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:20:48.1651|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:20:48.1651|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:20:48.1651|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:20:48.1651|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:20:50.2446||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:20:50.3582||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:20:50.3582||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:20:50.3582||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:20:50.3744||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:20:50.3744||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:20:52.8050||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:20:52.8050||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:20:56.7031||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:20:56.7031||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:20:57.8089||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:20:57.8089||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:21:00.3715||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:21:00.3715|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:21:00.3715|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:21:00.3715|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:21:00.3715|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:21:02.4255||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:21:02.5139||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:21:02.5139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:21:02.5213||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:21:02.5213||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:21:02.5213||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:21:02.8152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:21:02.8152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:21:07.8259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:21:07.8259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:21:12.5446||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:21:12.5446|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:21:12.5446|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:21:12.5446|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:21:12.5446|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:21:12.8415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:21:12.8415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:21:14.5933||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:21:14.6936|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:21:14.6936|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:21:14.6936|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:21:14.7022|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:21:14.7022||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:21:14.7022|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.5974ms - BadRequest |url: |action: 2026-01-03 10:21:14.7022|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:21:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:21:14.7022|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.0527ms - BadRequest |url: |action: 2026-01-03 10:21:14.7022|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:21:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:21:14.7172||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:21:14.7172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:21:14.7172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:21:14.7172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:21:14.7322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:21:17.8455||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:21:17.8455||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:21:22.8455||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:21:22.8455||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:21:24.7364||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:21:24.7364|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:21:24.7364|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:21:24.7364|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:21:24.7364|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:21:26.7086||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:21:26.7086||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:21:26.7996||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:21:26.9030||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:21:26.9030||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:21:26.9121||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:21:26.9121||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:21:26.9121||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:21:27.8456||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:21:27.8456||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:21:32.8610||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:21:32.8610||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:21:36.9394||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:21:36.9394|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:21:36.9394|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:21:36.9552|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:21:36.9552|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:21:37.8611||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:21:37.8611||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:21:39.0027||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:21:39.1003||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:21:39.1003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:21:39.1003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:21:39.1155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:21:39.1155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:21:42.8706||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:21:42.8706||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:21:47.8718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:21:47.8718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:21:49.1220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:21:49.1220|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:21:49.1220|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:21:49.1220|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:21:49.1220|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:21:51.1868||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:21:51.2814||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:21:51.2814||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:21:51.2814||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:21:51.2963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:21:51.2963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:21:52.8718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:21:52.8718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:21:56.7190||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:21:56.7190||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:21:57.8719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:21:57.8719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:22:01.3095||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:22:01.3095|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:22:01.3095|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:22:01.3095|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:22:01.3095|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:22:02.8874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:22:02.8874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:22:03.3735||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:22:03.4681||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:22:03.4681||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:22:03.4681||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:22:03.4681||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:22:03.4681||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:22:07.8877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:22:07.8877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:22:12.9030||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:22:12.9030||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:22:13.4970||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:22:13.4970|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:22:13.4970|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:22:13.4970|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:22:13.4970|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:22:15.5292||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:22:15.6337|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:22:15.6337|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:22:15.6376|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:22:15.6376|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:22:15.6376||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:22:15.6376|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.2001ms - BadRequest |url: |action: 2026-01-03 10:22:15.6376|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:22:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:22:15.6376|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.7915ms - BadRequest |url: |action: 2026-01-03 10:22:15.6376|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:22:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:22:15.6376||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:22:15.6541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:22:15.6541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:22:15.6541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:22:15.6541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:22:17.9185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:22:17.9185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:22:22.9342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:22:22.9342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:22:25.6844||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:22:25.6844|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:22:25.6844|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:22:25.6844|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:22:25.6844|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:22:26.7298||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:22:26.7298||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:22:27.7433||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:22:27.8469||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:22:27.8469||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:22:27.8531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:22:27.8531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:22:27.8531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:22:27.9449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:22:27.9449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:22:32.9572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:22:32.9572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:22:36.2719||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 10:22:36.2719||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 10:22:36.2719||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 10:22:36.2848||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 10:22:37.3350||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 10:22:37.3440||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 10:22:37.8597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:22:37.8597|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:22:37.8597|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:22:37.8597|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:22:37.8597|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:22:37.9691||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:22:37.9691||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:22:39.8926||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:22:39.9842||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:22:39.9872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:22:39.9872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:22:39.9872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:22:40.0007||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:22:40.3599||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 10:22:40.3599||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 10:22:40.3599||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 10:22:40.3599||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 10:22:40.3751||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 10:22:40.3751||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 10:22:40.3751||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 10:22:40.3751||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 10:22:40.3751||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 10:22:40.3912||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 10:22:40.9537||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 10:22:40.9537||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 10:22:42.9692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:22:42.9692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:22:47.9846||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:22:47.9846||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:22:50.0161||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:22:50.0161|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:22:50.0161|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:22:50.0161|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:22:50.0161|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:22:52.0638||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:22:52.1766||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:22:52.1766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:22:52.1766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:22:52.1950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:22:52.1950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:22:52.9847||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:22:52.9847||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:22:56.7317||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:22:56.7317||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:22:57.9941||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:22:57.9941||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:23:02.1970||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:23:02.1970|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:23:02.1970|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:23:02.1970|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:23:02.1970|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:23:03.0096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:23:03.0096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:23:04.2613||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:23:04.3620||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:23:04.3620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:23:04.3687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:23:04.3687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:23:04.3687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:23:08.0253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:23:08.0253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:23:13.0408||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:23:13.0408||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:23:14.3847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:23:14.3847|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:23:14.3847|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:23:14.3847|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:23:14.3847|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:23:16.4491||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:23:16.5635|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:23:16.5635|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:23:16.5635|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:23:16.5635|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:23:16.5737||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:23:16.5737|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.2775ms - BadRequest |url: |action: 2026-01-03 10:23:16.5737|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:23:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:23:16.5737|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.7449ms - BadRequest |url: |action: 2026-01-03 10:23:16.5737|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:23:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:23:16.5737||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:23:16.5878||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:23:16.5878||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:23:16.5878||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:23:16.6042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:23:18.0564||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:23:18.0564||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:23:23.0564||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:23:23.0564||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:23:26.6190||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:23:26.6190|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:23:26.6190|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:23:26.6190|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:23:26.6190|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:23:26.7468||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:23:26.7468||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:23:28.0607||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:23:28.0607||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:23:28.6703||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:23:28.7690||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:23:28.7690||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:23:28.7786||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:23:28.7786||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:23:28.7786||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:23:33.0641||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:23:33.0641||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:23:38.0716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:23:38.0716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:23:38.7905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:23:38.7905|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:23:38.7905|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:23:38.7905|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:23:38.7905|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:23:40.8549||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:23:40.9539||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:23:40.9539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:23:40.9642||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:23:40.9642||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:23:40.9642||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:23:43.0751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:23:43.0751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:23:48.0861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:23:48.0861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:23:50.9766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:23:50.9766|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:23:50.9766|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:23:50.9766|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:23:50.9766|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:23:53.0413||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:23:53.0860||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:23:53.0860||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:23:53.1351||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:23:53.1351||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:23:53.1351||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:23:53.1497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:23:53.1497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:23:56.7613||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:23:56.7613||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:23:58.1015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:23:58.1015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:24:03.1127||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:24:03.1127||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:24:03.1597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:24:03.1597|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:24:03.1597|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:24:03.1597|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:24:03.1597|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:24:05.2231||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:24:05.3166||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:24:05.3166||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:24:05.3166||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:24:05.3166||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:24:05.3327||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:24:08.1127||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:24:08.1127||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:24:13.1199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:24:13.1199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:24:15.3386||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:24:15.3386|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:24:15.3386|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:24:15.3386|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:24:15.3386|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:24:17.4020||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:24:17.5073|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:24:17.5106|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:24:17.5106|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:24:17.5106|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:24:17.5106||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:24:17.5106|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.2555ms - BadRequest |url: |action: 2026-01-03 10:24:17.5106|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:24:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:24:17.5268|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.4412ms - BadRequest |url: |action: 2026-01-03 10:24:17.5268|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:24:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:24:17.5268||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:24:17.5268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:24:17.5268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:24:17.5268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:24:17.5422||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:24:18.1353||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:24:18.1353||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:24:23.1356||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:24:23.1356||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:24:26.7634||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:24:26.7634||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:24:27.5575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:24:27.5575|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:24:27.5575|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:24:27.5575|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:24:27.5575|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:24:28.1510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:24:28.1510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:24:29.5929||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:24:29.6874||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:24:29.6874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:24:29.6874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:24:29.6874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:24:29.7003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:24:33.1538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:24:33.1538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:24:38.1551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:24:38.1551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:24:39.7021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:24:39.7021|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:24:39.7021|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:24:39.7181|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:24:39.7181|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:24:41.7506||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:24:41.8520||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:24:41.8520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:24:41.8592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:24:41.8592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:24:41.8592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:24:43.1551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:24:43.1551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:24:48.1706||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:24:48.1706||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:24:51.8737||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:24:51.8737|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:24:51.8737|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:24:51.8737|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:24:51.8737|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:24:53.1863||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:24:53.1863||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:24:53.9378||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:24:54.0346||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:24:54.0346||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:24:54.0472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:24:54.0472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:24:54.0472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:24:56.7674||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:24:56.7674||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:24:58.1960||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:24:58.1960||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:25:03.2006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:25:03.2006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:25:04.0488||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:25:04.0488|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:25:04.0488|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:25:04.0488|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:25:04.0488|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:25:06.0974||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:25:06.1920||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:25:06.1920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:25:06.1920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:25:06.1920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:25:06.2056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:25:08.2050||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:25:08.2050||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:25:13.2206||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:25:13.2206||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:25:16.2149||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:25:16.2149|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:25:16.2149|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:25:16.2149|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:25:16.2306|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:25:18.2302||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:25:18.2302||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:25:18.2787||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:25:18.3715|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:25:18.3715|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:25:18.3715|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:25:18.3715|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:25:18.3715||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:25:18.3715|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.436ms - BadRequest |url: |action: 2026-01-03 10:25:18.3715|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:25:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:25:18.3715|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.5388ms - BadRequest |url: |action: 2026-01-03 10:25:18.3715|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:25:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:25:18.3876||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:25:18.3876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:25:18.3876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:25:18.3876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:25:18.3876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:25:23.2302||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:25:23.2302||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:25:26.7804||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:25:26.7804||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:25:28.2459||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:25:28.2459||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:25:28.4020||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:25:28.4020|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:25:28.4020|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:25:28.4020|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:25:28.4020|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:25:30.4511||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:25:30.5428||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:25:30.5428||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:25:30.5428||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:25:30.5428||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:25:30.5428||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:25:33.2532||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:25:33.2532||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:25:38.2687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:25:38.2687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:25:40.5659||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:25:40.5659|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:25:40.5659|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:25:40.5659|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:25:40.5659|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:25:42.6300||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:25:42.7238||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:25:42.7238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:25:42.7238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:25:42.7238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:25:42.7238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:25:43.2688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:25:43.2688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:25:48.2814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:25:48.2814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:25:52.7346||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:25:52.7346|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:25:52.7346|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:25:52.7346|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:25:52.7346|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:25:53.2814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:25:53.2814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:25:54.7980||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:25:54.8979||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:25:54.8979||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:25:54.8979||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:25:54.9096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:25:54.9096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:25:56.7852||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:25:56.7852||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:25:58.2971||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:25:58.2971||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:26:03.3062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:26:03.3062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:26:04.9158||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:26:04.9158|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:26:04.9158|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:26:04.9158|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:26:04.9158|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:26:06.9642||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:26:07.0533||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:26:07.0565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:26:07.0565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:26:07.0565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:26:07.0565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:26:08.3219||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:26:08.3219||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:26:13.3267||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:26:13.3267||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:26:17.0630||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:26:17.0630|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:26:17.0630|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:26:17.0630|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:26:17.0630|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:26:18.3331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:26:18.3331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:26:19.1121||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:26:19.2266|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:26:19.2266|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:26:19.2266|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:26:19.2266|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:26:19.2266||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:26:19.2352|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4442ms - BadRequest |url: |action: 2026-01-03 10:26:19.2352|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:26:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:26:19.2352|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.7488ms - BadRequest |url: |action: 2026-01-03 10:26:19.2352|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:26:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:26:19.2352||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:26:19.2352||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:26:19.2522||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:26:19.2522||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:26:19.2522||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:26:23.3450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:26:23.3450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:26:26.7854||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:26:26.7854||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:26:28.3449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:26:28.3449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:26:29.2526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:26:29.2526|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:26:29.2526|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:26:29.2526|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:26:29.2526|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:26:31.3001||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:26:31.4056||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:26:31.4085||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:26:31.4085||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:26:31.4085||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:26:31.4085||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:26:33.3460||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:26:33.3460||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:26:38.3461||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:26:38.3461||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:26:41.4242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:26:41.4242|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:26:41.4242|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:26:41.4242|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:26:41.4242|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:26:43.3462||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:26:43.3462||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:26:43.4719||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:26:43.5822||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:26:43.5822||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:26:43.5822||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:26:43.5822||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:26:43.5822||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:26:48.3484||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:26:48.3484||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:26:53.3522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:26:53.3522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:26:53.6023||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:26:53.6023|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:26:53.6023|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:26:53.6023|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:26:53.6023|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:26:55.6666||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:26:55.7731||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:26:55.7749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:26:55.7749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:26:55.7749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:26:55.7749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:26:56.7932||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:26:56.7932||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:26:58.3677||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:26:58.3677||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:27:03.3689||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:27:03.3689||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:27:05.7893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:27:05.7893|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:27:05.7893|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:27:05.7893|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:27:05.7893|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:27:07.8527||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:27:07.9456||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:27:07.9456||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:27:07.9456||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:27:07.9456||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:27:07.9456||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:27:08.3827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:27:08.3827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:27:13.3826||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:27:13.3826||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:27:17.9647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:27:17.9647|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:27:17.9647|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:27:17.9647|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:27:17.9647|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:27:18.3961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:27:18.3961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:27:20.0228||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:27:20.1182|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:27:20.1182|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:27:20.1182|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:27:20.1182|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:27:20.1182||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:27:20.1320|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.5558ms - BadRequest |url: |action: 2026-01-03 10:27:20.1320|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:27:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:27:20.1320|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.686ms - BadRequest |url: |action: 2026-01-03 10:27:20.1320|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:27:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:27:20.1320||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:27:20.1320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:27:20.1320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:27:20.1511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:27:20.1511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:27:23.4116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:27:23.4116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:27:26.8060||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:27:26.8060||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:27:28.4271||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:27:28.4271||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:27:30.1615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:27:30.1615|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:27:30.1615|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:27:30.1615|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:27:30.1615|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:27:32.1943||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:27:32.2948||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:27:32.2948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:27:32.2948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:27:32.3038||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:27:32.3038||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:27:33.4272||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:27:33.4272||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:27:38.4272||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:27:38.4272||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:27:40.9586||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 10:27:40.9586||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 10:27:42.3193||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:27:42.3193|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:27:42.3193|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:27:42.3193|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:27:42.3193|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:27:43.4283||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:27:43.4283||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:27:44.3823||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:27:44.4776||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:27:44.4776||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:27:44.4776||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:27:44.4934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:27:44.4934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:27:48.4433||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:27:48.4433||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:27:53.4434||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:27:53.4434||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:27:54.5059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:27:54.5059|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:27:54.5059|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:27:54.5059|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:27:54.5059|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:27:56.5704||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:27:56.6850||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:27:56.6850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:27:56.6850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:27:56.6969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:27:56.6969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:27:56.8056||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:27:56.8056||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:27:58.4590||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:27:58.4590||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:28:03.4590||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:28:03.4590||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:28:06.7095||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:28:06.7095|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:28:06.7095|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:28:06.7095|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:28:06.7246|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:28:08.4593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:28:08.4593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:28:08.7734||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:28:08.8641||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:28:08.8641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:28:08.8734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:28:08.8734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:28:08.8734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:28:13.4622||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:28:13.4622||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:28:18.4623||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:28:18.4623||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:28:18.9000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:28:18.9000|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:28:18.9000|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:28:18.9000|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:28:18.9000|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:28:20.9641||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:28:21.1922|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:28:21.1922|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:28:21.1964|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:28:21.1964|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:28:21.1964||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:28:21.1964|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.3024ms - BadRequest |url: |action: 2026-01-03 10:28:21.1964|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:28:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:28:21.1964|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.2256ms - BadRequest |url: |action: 2026-01-03 10:28:21.1964|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:28:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:28:21.1964||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:28:21.1964||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:28:21.2142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:28:21.2142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:28:21.2142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:28:23.4779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:28:23.4779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:28:26.8111||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:28:26.8111||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:28:28.4793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:28:28.4793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:28:31.2138||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:28:31.2138|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:28:31.2138|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:28:31.2138|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:28:31.2138|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:28:33.2912||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:28:33.3896||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:28:33.3896||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:28:33.3896||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:28:33.4031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:28:33.4031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:28:33.4934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:28:33.4934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:28:38.5057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:28:38.5057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:28:43.4121||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:28:43.4121|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:28:43.4121|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:28:43.4121|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:28:43.4121|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:28:43.5056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:28:43.5056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:28:45.4754||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:28:45.5623||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:28:45.5623||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:28:45.5704||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:28:45.5704||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:28:45.5704||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:28:48.5057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:28:48.5057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:28:53.5060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:28:53.5060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:28:55.5841||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:28:55.5841|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:28:55.5841|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:28:55.5841|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:28:55.5841|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:28:56.8220||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:28:56.8220||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:28:57.6488||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:28:57.7421||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:28:57.7421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:28:57.7421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:28:57.7421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:28:57.7421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:28:58.5215||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:28:58.5215||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:29:03.5371||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:29:03.5371||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:29:07.7556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:29:07.7556|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:29:07.7556|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:29:07.7556|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:29:07.7556|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:29:08.5522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:29:08.5522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:29:09.8038||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:29:09.9229||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:29:09.9229||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:29:09.9303||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:29:09.9303||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:29:09.9303||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:29:13.5678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:29:13.5678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:29:18.5799||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:29:18.5799||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:29:19.9394||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:29:19.9394|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:29:19.9394|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:29:19.9394|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:29:19.9394|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:29:22.0195||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:29:22.1290|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:29:22.1290|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:29:22.1290|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:29:22.1290|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:29:22.1290||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:29:22.1441|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.5925ms - BadRequest |url: |action: 2026-01-03 10:29:22.1441|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:29:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:29:22.1441|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.9415ms - BadRequest |url: |action: 2026-01-03 10:29:22.1441|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:29:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:29:22.1441||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:29:22.1441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:29:22.1614||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:29:22.1614||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:29:22.1614||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:29:23.5954||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:29:23.5954||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:29:26.8333||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:29:26.8333||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:29:28.5955||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:29:28.5955||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:29:32.1639||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:29:32.1639|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:29:32.1639|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:29:32.1639|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:29:32.1639|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:29:33.6012||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:29:33.6012||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:29:34.1965||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:29:34.2929||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:29:34.2929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:29:34.2929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:29:34.2929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:29:34.2929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:29:38.6076||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:29:38.6076||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:29:43.6076||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:29:43.6076||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:29:44.2952||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:29:44.2952|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:29:44.2952|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:29:44.2952|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:29:44.2952|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:29:46.3329||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:29:46.4344||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:29:46.4344||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:29:46.4436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:29:46.4436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:29:46.4436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:29:48.6127||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:29:48.6127||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:29:53.6282||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:29:53.6282||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:29:56.4413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:29:56.4413|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:29:56.4413|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:29:56.4413|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:29:56.4413|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:29:56.8355||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:29:56.8355||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:29:58.5215||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:29:58.6212||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:29:58.6212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:29:58.6284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:29:58.6284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:29:58.6284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:29:58.6284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:29:58.6284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:30:03.6423||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:30:03.6423||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:30:08.6296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:30:08.6296|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:30:08.6296|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:30:08.6296|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:30:08.6296|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:30:08.6448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:30:08.6448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:30:10.6928||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:30:10.7945||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:30:10.7945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:30:10.8017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:30:10.8017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:30:10.8017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:30:13.6449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:30:13.6449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:30:18.6573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:30:18.6573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:30:20.8138||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:30:20.8138|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:30:20.8138|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:30:20.8138|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:30:20.8138|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:30:22.8622||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:30:22.9582|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:30:22.9582|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:30:22.9582|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:30:22.9582|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:30:22.9582||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:30:22.9582|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.1596ms - BadRequest |url: |action: 2026-01-03 10:30:22.9699|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:30:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:30:22.9699|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.6478ms - BadRequest |url: |action: 2026-01-03 10:30:22.9699|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:30:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:30:22.9699||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:30:22.9699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:30:22.9699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:30:22.9699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:30:22.9859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:30:23.6731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:30:23.6731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:30:26.8484||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:30:26.8484||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:30:28.6803||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:30:28.6803||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:30:32.9972||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:30:32.9972|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:30:32.9972|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:30:32.9972|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:30:32.9972|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:30:33.6848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:30:33.6848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:30:35.0771||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:30:35.1682||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:30:35.1712||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:30:35.1712||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:30:35.1712||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:30:35.1712||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:30:38.6846||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:30:38.6846||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:30:43.7004||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:30:43.7004||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:30:45.2003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:30:45.2003|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:30:45.2003|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:30:45.2003|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:30:45.2003|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:30:47.2800||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:30:47.3734||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:30:47.3734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:30:47.3734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:30:47.3734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:30:47.3734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:30:48.7003||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:30:48.7003||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:30:53.7160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:30:53.7160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:30:56.8631||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:30:56.8631||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:30:57.4064||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:30:57.4064|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:30:57.4064|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:30:57.4064|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:30:57.4064|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:30:58.7189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:30:58.7189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:30:59.4557||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:30:59.5596||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:30:59.5596||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:30:59.5713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:30:59.5780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:30:59.5780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:31:03.7344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:31:03.7344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:31:08.7344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:31:08.7344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:31:09.5941||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:31:09.5941|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:31:09.5941|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:31:09.5941|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:31:09.5941|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:31:11.6423||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:31:11.7430||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:31:11.7430||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:31:11.7507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:31:11.7507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:31:11.7507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:31:13.7501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:31:13.7501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:31:18.7657||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:31:18.7657||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:31:21.7658||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:31:21.7658|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:31:21.7658|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:31:21.7658|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:31:21.7658|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:31:23.7657||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:31:23.7657||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:31:23.8148||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:31:23.9145|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:31:23.9145|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:31:23.9145|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:31:23.9234|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:31:23.9234||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:31:23.9234|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.6846ms - BadRequest |url: |action: 2026-01-03 10:31:23.9234|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:31:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:31:23.9234|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.9592ms - BadRequest |url: |action: 2026-01-03 10:31:23.9234|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:31:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:31:23.9234||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:31:23.9234||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:31:23.9234||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:31:23.9234||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:31:23.9234||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:31:26.8764||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:31:26.8764||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:31:28.7793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:31:28.7793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:31:33.7949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:31:33.7949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:31:33.9669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:31:33.9669|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:31:33.9669|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:31:33.9669|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:31:33.9669|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:31:36.0310||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:31:36.1236||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:31:36.1236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:31:36.1236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:31:36.1236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:31:36.1236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:31:38.7949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:31:38.7949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:31:43.8056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:31:43.8056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:31:46.1512||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:31:46.1512|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:31:46.1512|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:31:46.1512|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:31:46.1512|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:31:48.1995||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:31:48.3060||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:31:48.3084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:31:48.3084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:31:48.3084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:31:48.3084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:31:48.8074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:31:48.8074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:31:53.8227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:31:53.8227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:31:56.8886||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:31:56.8886||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:31:58.3230||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:31:58.3230|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:31:58.3230|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:31:58.3230|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:31:58.3230|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:31:58.8229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:31:58.8229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:32:00.3869||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:32:00.4828||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:32:00.4828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:32:00.4950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:32:00.4950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:32:00.4950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:32:03.8229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:32:03.8229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:32:08.8287||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:32:08.8287||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:32:10.5008||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:32:10.5008|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:32:10.5008|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:32:10.5008|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:32:10.5008|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:32:12.5806||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:32:12.6841||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:32:12.6878||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:32:12.6878||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:32:12.6878||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:32:12.6878||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:32:13.8383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:32:13.8383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:32:18.8383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:32:18.8383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:32:22.6913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:32:22.6913|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:32:22.6913|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:32:22.6913|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:32:22.6913|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:32:23.8475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:32:23.8475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:32:24.7400||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:32:24.8504|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:32:24.8504|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:32:24.8504|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:32:24.8504|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:32:24.8504||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:32:24.8504|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.7009ms - BadRequest |url: |action: 2026-01-03 10:32:24.8504|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:32:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:32:24.8641|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.7457ms - BadRequest |url: |action: 2026-01-03 10:32:24.8641|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:32:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:32:24.8641||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:32:24.8641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:32:24.8641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:32:24.8808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:32:24.8808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:32:26.8980||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:32:26.8980||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:32:28.8478||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:32:28.8478||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:32:33.8479||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:32:33.8479||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:32:34.8794||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:32:34.8794|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:32:34.8794|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:32:34.8794|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:32:34.8794|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:32:36.2736||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 10:32:36.2736||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 10:32:36.2736||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 10:32:36.2907||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 10:32:36.9269||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:32:37.0386||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:32:37.0386||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:32:37.0386||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:32:37.0531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:32:37.0531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:32:37.3395||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 10:32:37.3476||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 10:32:38.8634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:32:38.8634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:32:40.9729||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 10:32:40.9729||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 10:32:43.8633||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:32:43.8633||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:32:47.0665||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:32:47.0665|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:32:47.0665|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:32:47.0665|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:32:47.0827|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:32:48.8790||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:32:48.8790||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:32:49.1305||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:32:49.2278||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:32:49.2278||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:32:49.2278||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:32:49.2422||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:32:49.2422||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:32:53.8794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:32:53.8794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:32:56.9016||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:32:56.9016||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:32:58.8807||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:32:58.8807||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:32:59.2519||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:32:59.2519|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:32:59.2519|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:32:59.2519|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:32:59.2519|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:33:01.2929||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:33:01.3921||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:33:01.3921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:33:01.4009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:33:01.4009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:33:01.4009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:33:03.8843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:33:03.8843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:33:08.9000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:33:08.9000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:33:11.4157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:33:11.4157|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:33:11.4157|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:33:11.4157|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:33:11.4157|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:33:13.4799||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:33:13.5772||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:33:13.5772||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:33:13.5772||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:33:13.5925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:33:13.5925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:33:13.9000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:33:13.9000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:33:18.9154||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:33:18.9154||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:33:23.6033||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:33:23.6033|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:33:23.6033|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:33:23.6033|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:33:23.6185|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:33:23.9156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:33:23.9156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:33:25.6835||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:33:25.7914|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:33:25.7914|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:33:25.7914|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:33:25.7914|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:33:25.7914||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:33:25.7914|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.418ms - BadRequest |url: |action: 2026-01-03 10:33:25.7914|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:33:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:33:25.8061|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.6893ms - BadRequest |url: |action: 2026-01-03 10:33:25.8061|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:33:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:33:25.8061||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:33:25.8061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:33:25.8061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:33:25.8061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:33:25.8061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:33:26.9019||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:33:26.9019||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:33:28.9274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:33:28.9274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:33:33.9429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:33:33.9429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:33:35.8336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:33:35.8336|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:33:35.8336|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:33:35.8336|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:33:35.8336|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:33:37.8667||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:33:37.9737||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:33:37.9770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:33:37.9770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:33:37.9770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:33:37.9770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:33:38.9586||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:33:38.9586||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:33:43.9744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:33:43.9744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:33:47.9900||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:33:47.9900|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:33:47.9900|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:33:47.9900|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:33:47.9900|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:33:48.9900||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:33:48.9900||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:33:50.0698||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:33:50.1734||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:33:50.1734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:33:50.1825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:33:50.1825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:33:50.1825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:33:53.9982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:33:53.9982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:33:56.9083||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:33:56.9083||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:33:59.0139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:33:59.0139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:34:00.2014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:34:00.2014|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:34:00.2014|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:34:00.2014|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:34:00.2014|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:34:02.2660||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:34:02.3716||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:34:02.3735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:34:02.3735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:34:02.3735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:34:02.3735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:34:04.0139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:34:04.0139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:34:09.0141||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:34:09.0141||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:34:12.3865||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:34:12.3865|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:34:12.3865|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:34:12.3865|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:34:12.3865|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:34:14.0261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:34:14.0261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:34:14.4496||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:34:14.5570||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:34:14.5592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:34:14.5592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:34:14.5592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:34:14.5592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:34:19.0320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:34:19.0320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:34:24.0345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:34:24.0345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:34:24.5659||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:34:24.5659|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:34:24.5659|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:34:24.5659|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:34:24.5659|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:34:26.6115||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:34:26.7052|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:34:26.7052|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:34:26.7052|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:34:26.7052|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:34:26.7197||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:34:26.7197|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 11.3328ms - BadRequest |url: |action: 2026-01-03 10:34:26.7197|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:34:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:34:26.7197|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 22.9ms - BadRequest |url: |action: 2026-01-03 10:34:26.7197|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:34:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:34:26.7197||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:34:26.7351||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:34:26.7351||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:34:26.7351||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:34:26.7351||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:34:26.9101||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:34:26.9101||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:34:29.0424||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:34:29.0424||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:34:34.0581||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:34:34.0581||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:34:36.7462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:34:36.7462|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:34:36.7462|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:34:36.7462|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:34:36.7462|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:34:38.7789||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:34:38.8800||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:34:38.8800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:34:38.8868||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:34:38.8868||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:34:38.8868||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:34:39.0588||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:34:39.0588||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:34:44.0591||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:34:44.0591||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:34:48.8872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:34:48.8872|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:34:48.8872|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:34:48.8872|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:34:48.8872|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:34:49.0745||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:34:49.0745||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:34:50.9514||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:34:51.0506||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:34:51.0506||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:34:51.0506||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:34:51.0619||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:34:51.0619||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:34:54.0838||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:34:54.0838||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:34:56.9154||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:34:56.9154||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:34:59.0987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:34:59.0987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:35:01.0697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:35:01.0697|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:35:01.0697|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:35:01.0697|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:35:01.0697|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:35:03.1328||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:35:03.2323||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:35:03.2323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:35:03.2323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:35:03.2454||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:35:03.2454||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:35:04.1007||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:35:04.1007||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:35:09.1139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:35:09.1139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:35:13.2545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:35:13.2545|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:35:13.2545|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:35:13.2545|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:35:13.2545|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:35:14.1295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:35:14.1295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:35:15.3191||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:35:15.4161||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:35:15.4161||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:35:15.4161||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:35:15.4285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:35:15.4285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:35:19.1451||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:35:19.1451||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:35:24.1467||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:35:24.1467||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:35:25.4281||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:35:25.4281|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:35:25.4281|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:35:25.4281|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:35:25.4281|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:35:26.9272||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:35:26.9272||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:35:27.4885||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:35:27.5865|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:35:27.5865|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:35:27.5865|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:35:27.5865|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:35:27.5865||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:35:27.5972|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.4064ms - BadRequest |url: |action: 2026-01-03 10:35:27.5972|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:35:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:35:27.5972|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.505ms - BadRequest |url: |action: 2026-01-03 10:35:27.5972|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:35:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:35:27.5972||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:35:27.5972||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:35:27.5972||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:35:27.5972||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:35:27.6115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:35:29.1579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:35:29.1579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:35:34.1580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:35:34.1580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:35:37.6256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:35:37.6256|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:35:37.6256|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:35:37.6256|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:35:37.6256|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:35:39.1722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:35:39.1722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:35:39.6741||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:35:39.7903||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:35:39.7903||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:35:39.7969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:35:39.7969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:35:39.7969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:35:44.1723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:35:44.1723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:35:49.1796||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:35:49.1796||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:35:49.8046||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:35:49.8046|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:35:49.8046|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:35:49.8046|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:35:49.8046|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:35:51.8695||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:35:51.9630||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:35:51.9630||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:35:51.9630||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:35:51.9807||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:35:51.9807||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:35:54.1796||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:35:54.1796||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:35:56.9330||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:35:56.9330||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:35:59.1951||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:35:59.1951||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:36:01.9920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:36:01.9920|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:36:01.9920|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:36:01.9920|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:36:01.9920|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:36:04.0490||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:36:04.1538||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:36:04.1575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:36:04.1575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:36:04.1575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:36:04.1716||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:36:04.2026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:36:04.2026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:36:09.2182||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:36:09.2182||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:36:14.1879||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:36:14.1879|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:36:14.1879|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:36:14.1879|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:36:14.1879|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:36:14.2190||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:36:14.2190||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:36:16.2511||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:36:16.3815||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:36:16.3815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:36:16.3815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:36:16.3937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:36:16.3937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:36:19.2336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:36:19.2336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:36:24.2459||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:36:24.2459||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:36:26.4024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:36:26.4024|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:36:26.4024|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:36:26.4024|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:36:26.4024|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:36:26.9371||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:36:26.9371||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:36:28.4827||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:36:28.5787|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:36:28.5787|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:36:28.5787|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:36:28.5787|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:36:28.5787||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:36:28.5898|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.3096ms - BadRequest |url: |action: 2026-01-03 10:36:28.5898|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:36:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:36:28.5898|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.0713ms - BadRequest |url: |action: 2026-01-03 10:36:28.5898|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:36:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:36:28.5898||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:36:28.5898||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:36:28.5898||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:36:28.6090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:36:28.6090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:36:29.2487||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:36:29.2487||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:36:34.2644||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:36:34.2644||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:36:38.6238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:36:38.6238|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:36:38.6238|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:36:38.6238|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:36:38.6238|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:36:39.2643||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:36:39.2643||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:36:40.6727||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:36:40.7621||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:36:40.7648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:36:40.7648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:36:40.7648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:36:40.7648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:36:44.2800||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:36:44.2800||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:36:49.2956||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:36:49.2956||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:36:50.7799||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:36:50.7799|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:36:50.7799|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:36:50.7799|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:36:50.7799|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:36:52.8132||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:36:52.9071||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:36:52.9071||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:36:52.9071||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:36:52.9071||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:36:52.9203||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:36:54.3084||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:36:54.3084||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:36:56.9517||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:36:56.9517||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:36:59.3241||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:36:59.3241||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:37:02.9335||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:37:02.9335|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:37:02.9335|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:37:02.9335|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:37:02.9335|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:37:04.3397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:37:04.3397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:37:04.9978||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:37:05.0956||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:37:05.0956||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:37:05.0956||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:37:05.1085||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:37:05.1085||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:37:09.3398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:37:09.3398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:37:14.3555||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:37:14.3555||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:37:15.1054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:37:15.1054|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:37:15.1054|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:37:15.1054|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:37:15.1054|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:37:17.1697||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:37:17.2715||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:37:17.2715||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:37:17.2808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:37:17.2808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:37:17.2808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:37:19.3707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:37:19.3707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:37:24.3709||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:37:24.3709||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:37:26.9520||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:37:26.9520||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:37:27.2927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:37:27.2927|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:37:27.2927|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:37:27.2927|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:37:27.2927|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:37:29.3578||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:37:29.3724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:37:29.3724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:37:29.4657|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:37:29.4657|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:37:29.4657|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:37:29.4657|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:37:29.4657||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:37:29.4657|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.6058ms - BadRequest |url: |action: 2026-01-03 10:37:29.4657|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:37:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:37:29.4657|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.5874ms - BadRequest |url: |action: 2026-01-03 10:37:29.4657|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:37:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:37:29.4802||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:37:29.4802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:37:29.4802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:37:29.4802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:37:29.4802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:37:34.3867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:37:34.3867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:37:39.3877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:37:39.3877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:37:39.4969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:37:39.4969|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:37:39.4969|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:37:39.4969|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:37:39.4969|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:37:40.9816||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 10:37:40.9816||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 10:37:41.5618||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:37:41.6595||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:37:41.6595||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:37:41.6595||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:37:41.6722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:37:41.6722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:37:44.4032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:37:44.4032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:37:49.4188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:37:49.4188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:37:51.6845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:37:51.6845|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:37:51.6845|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:37:51.6845|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:37:51.6845|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:37:53.7339||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:37:53.8401||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:37:53.8439||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:37:53.8439||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:37:53.8572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:37:53.8572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:37:54.4345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:37:54.4345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:37:56.9529||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:37:56.9529||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:37:59.4500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:37:59.4500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:38:03.8735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:38:03.8735|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:38:03.8735|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:38:03.8735|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:38:03.8892|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:38:04.4514||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:38:04.4514||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:38:05.9381||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:38:06.0367||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:38:06.0367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:38:06.0367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:38:06.0496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:38:06.0496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:38:09.4561||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:38:09.4561||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:38:14.4716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:38:14.4716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:38:16.0658||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:38:16.0658|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:38:16.0658|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:38:16.0658|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:38:16.0658|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:38:18.1145||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:38:18.2134||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:38:18.2134||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:38:18.2134||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:38:18.2251||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:38:18.2251||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:38:19.4720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:38:19.4720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:38:24.4829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:38:24.4829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:38:26.9552||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:38:26.9552||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:38:28.2487||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:38:28.2487|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:38:28.2487|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:38:28.2487|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:38:28.2487|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:38:29.4829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:38:29.4829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:38:30.3135||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:38:30.4223|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:38:30.4223|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:38:30.4223|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:38:30.4223|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:38:30.4223||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:38:30.4223|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.0635ms - BadRequest |url: |action: 2026-01-03 10:38:30.4223|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:38:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:38:30.4223|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.9143ms - BadRequest |url: |action: 2026-01-03 10:38:30.4368|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:38:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:38:30.4368||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:38:30.4368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:38:30.4368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:38:30.4368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:38:30.4514||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:38:34.4986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:38:34.4986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:38:39.4986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:38:39.4986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:38:40.4673||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:38:40.4673|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:38:40.4673|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:38:40.4673|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:38:40.4673|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:38:42.5474||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:38:42.6416||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:38:42.6416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:38:42.6416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:38:42.6564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:38:42.6564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:38:44.5142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:38:44.5142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:38:49.5197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:38:49.5197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:38:52.6618||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:38:52.6618|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:38:52.6618|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:38:52.6618|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:38:52.6618|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:38:54.5210||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:38:54.5210||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:38:54.6945||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:38:54.7860||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:38:54.7894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:38:54.7894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:38:54.8020||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:38:54.8020||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:38:56.9618||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:38:56.9618||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:38:59.5366||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:38:59.5366||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:39:04.5366||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:39:04.5366||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:39:04.8215||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:39:04.8215|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:39:04.8215|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:39:04.8215|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:39:04.8215|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:39:06.8752||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:39:06.9783||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:39:06.9783||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:39:06.9855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:39:06.9855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:39:06.9855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:39:09.5455||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:39:09.5455||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:39:14.5453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:39:14.5453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:39:16.9985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:39:16.9985|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:39:16.9985|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:39:16.9985|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:39:16.9985|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:39:19.0633||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:39:19.1655||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:39:19.1655||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:39:19.1731||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:39:19.1731||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:39:19.1731||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:39:19.5609||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:39:19.5609||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:39:24.5765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:39:24.5765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:39:26.9763||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:39:26.9763||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:39:29.1759||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:39:29.1759|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:39:29.1759|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:39:29.1759|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:39:29.1759|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:39:29.5822||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:39:29.5822||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:39:31.2253||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:39:31.3219|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:39:31.3219|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:39:31.3219|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:39:31.3219|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:39:31.3219||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:39:31.3219|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.3402ms - BadRequest |url: |action: 2026-01-03 10:39:31.3333|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:39:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:39:31.3333|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.1007ms - BadRequest |url: |action: 2026-01-03 10:39:31.3333|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:39:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:39:31.3333||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:39:31.3333||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:39:31.3333||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:39:31.3489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:39:31.3489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:39:34.5821||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:39:34.5821||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:39:39.5977||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:39:39.5977||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:39:41.3635||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:39:41.3635|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:39:41.3635|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:39:41.3635|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:39:41.3635|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:39:43.4276||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:39:43.5162||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:39:43.5198||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:39:43.5198||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:39:43.5198||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:39:43.5198||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:39:44.5978||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:39:44.5978||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:39:49.5977||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:39:49.5977||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:39:53.5352||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:39:53.5352|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:39:53.5352|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:39:53.5352|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:39:53.5352|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:39:54.5977||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:39:54.5977||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:39:55.6149||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:39:55.7184||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:39:55.7184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:39:55.7257||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:39:55.7257||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:39:55.7257||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:39:56.9795||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:39:56.9795||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:39:59.6006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:39:59.6006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:40:04.6024||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:40:04.6024||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:40:05.7432||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:40:05.7432|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:40:05.7432|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:40:05.7432|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:40:05.7432|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:40:07.7917||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:40:07.9050||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:40:07.9050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:40:07.9050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:40:07.9199||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:40:07.9199||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:40:09.6181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:40:09.6181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:40:14.6248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:40:14.6248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:40:17.9218||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:40:17.9218|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:40:17.9218|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:40:17.9218|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:40:17.9218|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:40:19.6405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:40:19.6405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:40:19.9703||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:40:20.0740||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:40:20.0740||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:40:20.0824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:40:20.0824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:40:20.0824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:40:24.6405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:40:24.6405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:40:26.9839||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:40:26.9839||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:40:29.6429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:40:29.6429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:40:30.0803||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:40:30.0803|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:40:30.0803|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:40:30.0803|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:40:30.0803|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:40:32.1323||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:40:32.2392|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:40:32.2416|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:40:32.2416|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:40:32.2416|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:40:32.2416||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:40:32.2416|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.5688ms - BadRequest |url: |action: 2026-01-03 10:40:32.2416|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:40:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:40:32.2559|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.7252ms - BadRequest |url: |action: 2026-01-03 10:40:32.2559|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:40:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:40:32.2559||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:40:32.2559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:40:32.2559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:40:32.2715||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:40:32.2715||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:40:34.6463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:40:34.6463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:40:39.6489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:40:39.6489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:40:42.2876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:40:42.2876|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:40:42.2876|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:40:42.2876|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:40:42.3030|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:40:44.3296||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:40:44.4335||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:40:44.4335||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:40:44.4416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:40:44.4416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:40:44.4416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:40:44.6621||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:40:44.6621||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:40:49.6624||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:40:49.6624||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:40:54.4749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:40:54.4749|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:40:54.4749|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:40:54.4749|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:40:54.4749|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:40:54.6779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:40:54.6779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:40:56.5234||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:40:56.6219||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:40:56.6219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:40:56.6219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:40:56.6353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:40:56.6353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:40:56.9934||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:40:56.9934||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:40:59.6778||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:40:59.6778||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:41:04.6781||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:41:04.6781||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:41:06.6468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:41:06.6468|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:41:06.6468|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:41:06.6468|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:41:06.6468|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:41:08.6788||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:41:08.7788||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:41:08.7788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:41:08.7788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:41:08.7910||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:41:08.7910||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:41:09.6924||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:41:09.6924||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:41:14.7043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:41:14.7043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:41:18.7928||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:41:18.7928|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:41:18.7928|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:41:18.7928|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:41:18.7928|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:41:19.7144||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:41:19.7144||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:41:20.8567||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:41:20.9510||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:41:20.9510||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:41:20.9510||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:41:20.9651||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:41:20.9651||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:41:24.7159||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:41:24.7159||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:41:27.0005||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:41:27.0005||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:41:29.7159||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:41:29.7159||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:41:30.9660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:41:30.9660|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:41:30.9660|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:41:30.9660|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:41:30.9660|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:41:33.0146||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:41:33.1165|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:41:33.1165|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:41:33.1165|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:41:33.1226|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:41:33.1226||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:41:33.1226|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.7183ms - BadRequest |url: |action: 2026-01-03 10:41:33.1226|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:41:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:41:33.1226|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.8386ms - BadRequest |url: |action: 2026-01-03 10:41:33.1226|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:41:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:41:33.1226||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:41:33.1226||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:41:33.1377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:41:33.1377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:41:33.1377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:41:34.7180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:41:34.7180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:41:39.7181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:41:39.7181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:41:43.1399||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:41:43.1399|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:41:43.1399|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:41:43.1399|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:41:43.1399|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:41:44.7336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:41:44.7336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:41:45.1891||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:41:45.2936||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:41:45.2959||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:41:45.2959||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:41:45.2959||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:41:45.2959||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:41:49.7437||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:41:49.7437||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:41:54.7592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:41:54.7592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:41:55.3219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:41:55.3219|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:41:55.3219|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:41:55.3219|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:41:55.3219|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:41:57.0087||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:41:57.0087||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:41:57.3502||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:41:57.4562||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:41:57.4598||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:41:57.4598||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:41:57.4733||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:41:57.4733||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:41:59.7703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:41:59.7703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:42:04.7705||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:42:04.7705||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:42:07.4891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:42:07.4891|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:42:07.4891|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:42:07.4891|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:42:07.4891|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:42:09.5539||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:42:09.6567||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:42:09.6567||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:42:09.6648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:42:09.6648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:42:09.6648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:42:09.7860||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:42:09.7860||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:42:14.8015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:42:14.8015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:42:19.6767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:42:19.6767|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:42:19.6767|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:42:19.6767|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:42:19.6767|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:42:19.8016||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:42:19.8016||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:42:21.7562||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:42:21.8599||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:42:21.8599||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:42:21.8688||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:42:21.8688||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:42:21.8688||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:42:24.8016||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:42:24.8016||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:42:27.0237||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:42:27.0237||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:42:29.8173||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:42:29.8173||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:42:31.8797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:42:31.8797|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:42:31.8797|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:42:31.8797|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:42:31.8797|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:42:33.9283||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:42:34.0372|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:42:34.0372|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:42:34.0372|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:42:34.0372|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:42:34.0372||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:42:34.0523|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.6739ms - BadRequest |url: |action: 2026-01-03 10:42:34.0523|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:42:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:42:34.0523|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.61ms - BadRequest |url: |action: 2026-01-03 10:42:34.0523|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:42:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:42:34.0523||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:42:34.0523||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:42:34.0523||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:42:34.0722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:42:34.0722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:42:34.8328||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:42:34.8328||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:42:36.2674||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 10:42:36.2674||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 10:42:36.2674||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 10:42:36.2802||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 10:42:37.3472||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 10:42:37.3472||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 10:42:39.8472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:42:39.8472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:42:40.9954||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 10:42:40.9954||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 10:42:44.0735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:42:44.0735|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:42:44.0735|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:42:44.0735|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:42:44.0735|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:42:44.8547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:42:44.8547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:42:46.1212||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:42:46.2708||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:42:46.2708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:42:46.2780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:42:46.2780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:42:46.2780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:42:49.8703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:42:49.8703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:42:54.8792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:42:54.8792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:42:56.2856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:42:56.2856|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:42:56.2856|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:42:56.2856|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:42:56.2856|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:42:57.0392||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:42:57.0392||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:42:58.3489||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:42:58.4371||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:42:58.4371||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:42:58.4447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:42:58.4447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:42:58.4447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:42:59.8948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:42:59.8948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:43:04.8947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:43:04.8947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:43:08.4574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:43:08.4574|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:43:08.4574|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:43:08.4574|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:43:08.4574|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:43:09.9103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:43:09.9103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:43:10.5211||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:43:10.6169||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:43:10.6169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:43:10.6169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:43:10.6309||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:43:10.6309||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:43:14.9163||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:43:14.9163||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:43:19.9164||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:43:19.9164||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:43:20.6351||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:43:20.6351|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:43:20.6351|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:43:20.6351|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:43:20.6351|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:43:22.6997||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:43:22.7957||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:43:22.7957||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:43:22.7957||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:43:22.8082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:43:22.8082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:43:24.9191||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:43:24.9191||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:43:27.0475||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:43:27.0475||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:43:29.9345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:43:29.9345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:43:32.8096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:43:32.8096|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:43:32.8096|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:43:32.8096|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:43:32.8096|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:43:34.8736||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:43:34.9345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:43:34.9345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:43:34.9709|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:43:34.9709|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:43:34.9709|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:43:34.9709|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:43:34.9709||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:43:34.9709|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.9488ms - BadRequest |url: |action: 2026-01-03 10:43:34.9709|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:43:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:43:34.9824|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.5655ms - BadRequest |url: |action: 2026-01-03 10:43:34.9824|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:43:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:43:34.9824||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:43:34.9824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:43:34.9824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:43:34.9824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:43:34.9979||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:43:39.9346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:43:39.9346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:43:44.9434||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:43:44.9434||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:43:45.0060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:43:45.0060|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:43:45.0060|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:43:45.0060|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:43:45.0060|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:43:47.0697||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:43:47.1612||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:43:47.1649||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:43:47.1649||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:43:47.1793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:43:47.1793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:43:49.9433||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:43:49.9433||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:43:54.9589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:43:54.9589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:43:57.0517||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:43:57.0517||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:43:57.1891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:43:57.1891|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:43:57.1891|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:43:57.1891|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:43:57.1891|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:43:59.2371||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:43:59.3377||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:43:59.3377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:43:59.3533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:43:59.3533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:43:59.3618||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:43:59.9700||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:43:59.9700||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:44:04.9836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:44:04.9836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:44:09.3745||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:44:09.3745|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:44:09.3745|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:44:09.3745|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:44:09.3745|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:44:09.9993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:44:09.9993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:44:11.4230||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:44:11.5310||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:44:11.5310||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:44:11.5310||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:44:11.5310||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:44:11.5310||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:44:15.0041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:44:15.0041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:44:20.0041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:44:20.0041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:44:21.5356||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:44:21.5356|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:44:21.5356|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:44:21.5356|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:44:21.5356|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:44:23.5831||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:44:23.6923||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:44:23.6923||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:44:23.6923||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:44:23.7080||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:44:23.7080||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:44:25.0044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:44:25.0044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:44:27.0541||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:44:27.0541||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:44:30.0197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:44:30.0197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:44:33.7231||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:44:33.7231|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:44:33.7231|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:44:33.7231|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:44:33.7231|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:44:35.0197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:44:35.0197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:44:35.7564||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:44:35.8539|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:44:35.8539|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:44:35.8582|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:44:35.8582|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:44:35.8582||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:44:35.8582|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.7343ms - BadRequest |url: |action: 2026-01-03 10:44:35.8582|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:44:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:44:35.8582|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.4752ms - BadRequest |url: |action: 2026-01-03 10:44:35.8582|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:44:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:44:35.8582||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:44:35.8747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:44:35.8747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:44:35.8747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:44:35.8747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:44:40.0270||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:44:40.0270||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:44:45.0423||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:44:45.0423||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:44:45.8862||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:44:45.8862|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:44:45.8862|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:44:45.8862|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:44:45.9015|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:44:47.9352||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:44:48.0391||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:44:48.0425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:44:48.0425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:44:48.0425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:44:48.0425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:44:50.0445||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:44:50.0445||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:44:55.0599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:44:55.0599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:44:57.0561||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:44:57.0561||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:44:58.0524||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:44:58.0524|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:44:58.0524|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:44:58.0524|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:44:58.0524|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:45:00.0678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:45:00.0678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:45:00.0999||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:45:00.1981||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:45:00.1981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:45:00.1981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:45:00.2109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:45:00.2109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:45:05.0679||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:45:05.0679||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:45:10.0799||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:45:10.0799||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:45:10.2207||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:45:10.2207|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:45:10.2207|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:45:10.2207|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:45:10.2207|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:45:12.2995||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:45:12.3904||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:45:12.3926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:45:12.3926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:45:12.3926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:45:12.3926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:45:15.0890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:45:15.0890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:45:20.0946||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:45:20.0946||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:45:22.4073||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:45:22.4073|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:45:22.4073|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:45:22.4073|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:45:22.4073|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:45:24.4705||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:45:24.5655||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:45:24.5655||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:45:24.5655||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:45:24.5797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:45:24.5797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:45:25.1102||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:45:25.1102||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:45:27.0666||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:45:27.0666||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:45:30.1102||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:45:30.1102||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:45:34.5946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:45:34.5946|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:45:34.5946|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:45:34.5946|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:45:34.5946|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:45:35.1259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:45:35.1259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:45:36.6431||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:45:36.7522|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:45:36.7522|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:45:36.7522|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:45:36.7522|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:45:36.7522||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:45:36.7522|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.8046ms - BadRequest |url: |action: 2026-01-03 10:45:36.7663|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:45:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:45:36.7663|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.6247ms - BadRequest |url: |action: 2026-01-03 10:45:36.7663|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:45:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:45:36.7663||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:45:36.7663||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:45:36.7663||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:45:36.7819||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:45:36.7819||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:45:40.1414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:45:40.1414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:45:45.1570||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:45:45.1570||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:45:46.7823||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:45:46.7823|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:45:46.7823|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:45:46.7823|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:45:46.7823|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:45:48.8310||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:45:48.9307||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:45:48.9307||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:45:48.9381||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:45:48.9381||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:45:48.9381||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:45:50.1727||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:45:50.1727||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:45:55.1884||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:45:55.1884||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:45:57.0832||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:45:57.0832||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:45:58.9541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:45:58.9541|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:45:58.9541|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:45:58.9541|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:45:58.9541|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:46:00.2038||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:46:00.2038||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:46:01.0180||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:46:01.1254||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:46:01.1289||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:46:01.1289||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:46:01.1289||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:46:01.1418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:46:05.2117||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:46:05.2117||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:46:10.2117||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:46:10.2117||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:46:11.1492||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:46:11.1492|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:46:11.1492|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:46:11.1492|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:46:11.1492|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:46:13.2127||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:46:13.3102||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:46:13.3102||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:46:13.3102||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:46:13.3250||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:46:13.3250||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:46:15.2272||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:46:15.2272||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:46:20.2274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:46:20.2274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:46:23.3369||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:46:23.3369|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:46:23.3369|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:46:23.3369|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:46:23.3369|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:46:25.2428||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:46:25.2428||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:46:25.3858||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:46:25.4827||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:46:25.4827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:46:25.4827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:46:25.4928||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:46:25.4928||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:46:27.0901||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:46:27.0901||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:46:30.2429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:46:30.2429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:46:35.2577||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:46:35.2577||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:46:35.4997||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:46:35.4997|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:46:35.4997|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:46:35.4997|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:46:35.4997|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:46:37.5329||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:46:37.6345|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:46:37.6345|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:46:37.6404|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:46:37.6404|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:46:37.6404||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:46:37.6404|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.2256ms - BadRequest |url: |action: 2026-01-03 10:46:37.6404|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:46:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:46:37.6404|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.1643ms - BadRequest |url: |action: 2026-01-03 10:46:37.6404|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:46:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:46:37.6559||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:46:37.6559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:46:37.6559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:46:37.6559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:46:37.6559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:46:40.2652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:46:40.2652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:46:45.2652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:46:45.2652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:46:47.6873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:46:47.6873|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:46:47.6873|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:46:47.6873|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:46:47.6873|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:46:49.7204||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:46:49.8151||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:46:49.8151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:46:49.8151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:46:49.8302||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:46:49.8302||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:46:50.2652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:46:50.2652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:46:55.2798||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:46:55.2798||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:46:57.0957||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:46:57.0957||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:46:59.8425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:46:59.8425|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:46:59.8425|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:46:59.8425|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:46:59.8425|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:47:00.2861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:47:00.2861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:47:01.8973||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:47:02.0061||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:47:02.0061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:47:02.0061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:47:02.0061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:47:02.0203||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:47:05.2868||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:47:05.2868||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:47:10.2927||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:47:10.2927||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:47:12.0273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:47:12.0273|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:47:12.0273|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:47:12.0273|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:47:12.0273|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:47:14.0590||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:47:14.1519||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:47:14.1519||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:47:14.1519||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:47:14.1519||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:47:14.1519||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:47:15.3083||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:47:15.3083||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:47:20.3234||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:47:20.3234||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:47:24.1629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:47:24.1629|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:47:24.1629|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:47:24.1629|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:47:24.1629|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:47:25.3347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:47:25.3347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:47:26.2271||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:47:26.3305||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:47:26.3305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:47:26.3392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:47:26.3392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:47:26.3392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:47:27.1032||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:47:27.1032||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:47:30.3356||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:47:30.3356||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:47:35.3466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:47:35.3466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:47:36.3465||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:47:36.3465|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:47:36.3465|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:47:36.3465|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:47:36.3465|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:47:38.4112||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:47:38.5157|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:47:38.5157|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:47:38.5194|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:47:38.5194|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:47:38.5194||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:47:38.5194|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.2237ms - BadRequest |url: |action: 2026-01-03 10:47:38.5194|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:47:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:47:38.5194|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.4098ms - BadRequest |url: |action: 2026-01-03 10:47:38.5194|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:47:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:47:38.5194||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:47:38.5194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:47:38.5403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:47:38.5403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:47:38.5403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:47:40.3620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:47:40.3620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:47:41.0005||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 10:47:41.0005||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 10:47:45.3754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:47:45.3754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:47:48.5476||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:47:48.5476|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:47:48.5476|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:47:48.5476|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:47:48.5476|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:47:50.3912||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:47:50.3912||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:47:50.5962||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:47:50.7017||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:47:50.7043||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:47:50.7043||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:47:50.7043||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:47:50.7043||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:47:55.4066||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:47:55.4066||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:47:57.1132||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:47:57.1132||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:48:00.4066||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:48:00.4066||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:48:00.7351||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:48:00.7351|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:48:00.7351|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:48:00.7351|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:48:00.7351|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:48:02.7673||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:48:02.8611||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:48:02.8611||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:48:02.8611||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:48:02.8611||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:48:02.8755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:48:05.4068||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:48:05.4068||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:48:10.4067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:48:10.4067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:48:12.8756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:48:12.8756|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:48:12.8756|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:48:12.8756|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:48:12.8756|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:48:14.9398||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:48:15.0310||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:48:15.0334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:48:15.0334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:48:15.0334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:48:15.0334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:48:15.4223||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:48:15.4223||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:48:20.4379||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:48:20.4379||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:48:25.0475||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:48:25.0475|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:48:25.0475|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:48:25.0475|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:48:25.0475|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:48:25.4430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:48:25.4430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:48:27.1108||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:48:27.1492||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:48:27.1492||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:48:27.2005||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:48:27.2041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:48:27.2041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:48:27.2041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:48:27.2041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:48:30.4524||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:48:30.4524||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:48:35.4543||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:48:35.4543||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:48:37.2201||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:48:37.2201|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:48:37.2201|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:48:37.2201|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:48:37.2201|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:48:39.2842||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:48:39.3955|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:48:39.3955|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:48:39.3955|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:48:39.3955|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:48:39.3955||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:48:39.4082|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.4914ms - BadRequest |url: |action: 2026-01-03 10:48:39.4082|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:48:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:48:39.4082|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.6828ms - BadRequest |url: |action: 2026-01-03 10:48:39.4082|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:48:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:48:39.4082||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:48:39.4082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:48:39.4082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:48:39.4267||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:48:39.4267||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:48:40.4543||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:48:40.4543||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:48:45.4559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:48:45.4559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:48:49.4406||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:48:49.4406|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:48:49.4406|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:48:49.4406|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:48:49.4406|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:48:50.4670||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:48:50.4670||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:48:51.5001||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:48:51.6008||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:48:51.6008||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:48:51.6077||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:48:51.6077||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:48:51.6077||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:48:55.4715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:48:55.4715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:48:57.1463||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:48:57.1463||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:49:00.4715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:49:00.4715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:49:01.6123||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:49:01.6123|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:49:01.6123|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:49:01.6123|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:49:01.6123|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:49:03.6435||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:49:03.7359||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:49:03.7387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:49:03.7387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:49:03.7387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:49:03.7387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:49:05.4863||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:49:05.4863||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:49:10.4900||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:49:10.4900||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:49:13.7559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:49:13.7559|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:49:13.7559|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:49:13.7559|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:49:13.7559|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:49:15.4900||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:49:15.4900||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:49:15.8205||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:49:15.9170||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:49:15.9170||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:49:15.9170||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:49:15.9299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:49:15.9299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:49:20.4968||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:49:20.4968||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:49:25.4993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:49:25.4993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:49:25.9368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:49:25.9368|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:49:25.9368|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:49:25.9368|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:49:25.9368|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:49:27.1592||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:49:27.1592||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:49:28.0012||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:49:28.0981||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:49:28.0981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:49:28.0981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:49:28.1123||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:49:28.1123||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:49:30.4992||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:49:30.4992||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:49:35.5149||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:49:35.5149||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:49:38.1241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:49:38.1241|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:49:38.1241|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:49:38.1241|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:49:38.1241|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:49:40.1732||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:49:40.2846|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:49:40.2846|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:49:40.2846|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:49:40.2846|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:49:40.2846||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:49:40.2961|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.7237ms - BadRequest |url: |action: 2026-01-03 10:49:40.2961|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:49:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:49:40.2961|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.5781ms - BadRequest |url: |action: 2026-01-03 10:49:40.2961|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:49:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:49:40.2961||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:49:40.2961||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:49:40.3116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:49:40.3116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:49:40.3116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:49:40.5148||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:49:40.5148||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:49:45.5304||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:49:45.5304||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:49:50.3275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:49:50.3275|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:49:50.3275|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:49:50.3275|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:49:50.3275|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:49:50.5460||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:49:50.5460||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:49:52.3918||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:49:52.4841||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:49:52.4841||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:49:52.4841||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:49:52.4841||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:49:52.4841||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:49:55.5617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:49:55.5617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:49:57.1744||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:49:57.1744||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:50:00.5773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:50:00.5773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:50:02.5149||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:50:02.5149|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:50:02.5149|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:50:02.5149|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:50:02.5149|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:50:04.5951||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:50:04.7104||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:50:04.7104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:50:04.7186||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:50:04.7186||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:50:04.7186||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:50:05.5886||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:50:05.5886||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:50:10.6043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:50:10.6043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:50:14.7294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:50:14.7294|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:50:14.7294|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:50:14.7294|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:50:14.7294|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:50:15.6047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:50:15.6047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:50:16.7782||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:50:16.8778||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:50:16.8778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:50:16.8866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:50:16.8866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:50:16.8866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:50:20.6203||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:50:20.6203||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:50:25.6328||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:50:25.6328||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:50:26.8981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:50:26.8981|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:50:26.8981|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:50:26.8981|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:50:26.8981|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:50:27.1829||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:50:27.1829||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:50:28.9632||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:50:29.0697||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:50:29.0734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:50:29.0734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:50:29.0869||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:50:29.0869||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:50:30.6481||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:50:30.6481||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:50:35.6638||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:50:35.6638||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:50:39.1013||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:50:39.1013|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:50:39.1013|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:50:39.1013|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:50:39.1013|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:50:40.6639||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:50:40.6639||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:50:41.1343||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:50:41.2398|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:50:41.2423|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:50:41.2423|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:50:41.2423|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:50:41.2423||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:50:41.2423|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.7502ms - BadRequest |url: |action: 2026-01-03 10:50:41.2588|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:50:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:50:41.2588|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.9793ms - BadRequest |url: |action: 2026-01-03 10:50:41.2588|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:50:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:50:41.2588||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:50:41.2588||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:50:41.2588||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:50:41.2746||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:50:41.2746||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:50:45.6794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:50:45.6794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:50:50.6951||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:50:50.6951||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:50:51.2889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:50:51.2889|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:50:51.2889|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:50:51.2889|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:50:51.2889|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:50:53.3376||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:50:53.4311||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:50:53.4311||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:50:53.4311||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:50:53.4499||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:50:53.4499||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:50:55.7106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:50:55.7106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:50:57.1824||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:50:57.1824||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:51:00.7262||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:51:00.7262||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:51:03.4607||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:51:03.4607|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:51:03.4607|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:51:03.4607|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:51:03.4607|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:51:05.5095||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:51:05.6063||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:51:05.6063||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:51:05.6063||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:51:05.6194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:51:05.6194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:51:05.7264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:51:05.7264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:51:10.7420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:51:10.7420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:51:15.6325||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:51:15.6325|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:51:15.6325|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:51:15.6325|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:51:15.6325|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:51:15.7575||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:51:15.7575||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:51:17.6803||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:51:17.7767||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:51:17.7767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:51:17.7767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:51:17.7893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:51:17.7893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:51:20.7628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:51:20.7628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:51:25.7627||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:51:25.7627||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:51:27.1877||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:51:27.1877||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:51:27.7939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:51:27.7939|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:51:27.7939|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:51:27.7939|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:51:27.7939|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:51:29.8582||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:51:29.9489||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:51:29.9526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:51:29.9526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:51:29.9526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:51:29.9667||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:51:30.7783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:51:30.7783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:51:35.7939||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:51:35.7939||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:51:39.9662||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:51:39.9662|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:51:39.9662|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:51:39.9662|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:51:39.9662|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:51:40.8028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:51:40.8028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:51:42.0230||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:51:42.1357|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:51:42.1357|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:51:42.1357|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:51:42.1357|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:51:42.1469||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:51:42.1469|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.8125ms - BadRequest |url: |action: 2026-01-03 10:51:42.1469|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:51:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:51:42.1469|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.0371ms - BadRequest |url: |action: 2026-01-03 10:51:42.1469|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:51:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:51:42.1469||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:51:42.1469||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:51:42.1623||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:51:42.1623||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:51:42.1623||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:51:45.8123||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:51:45.8123||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:51:50.8278||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:51:50.8278||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:51:52.1715||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:51:52.1715|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:51:52.1715|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:51:52.1715|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:51:52.1715|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:51:54.2204||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:51:54.3409||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:51:54.3433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:51:54.3433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:51:54.3433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:51:54.3433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:51:55.8435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:51:55.8435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:51:57.1907||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:51:57.1907||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:52:00.8433||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:52:00.8433||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:52:04.3591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:52:04.3591|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:52:04.3591|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:52:04.3591|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:52:04.3591|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:52:05.8434||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:52:05.8434||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:52:06.3927||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:52:06.4948||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:52:06.4948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:52:06.5038||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:52:06.5038||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:52:06.5038||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:52:10.8589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:52:10.8589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:52:15.8589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:52:15.8589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:52:16.5154||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:52:16.5154|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:52:16.5154|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:52:16.5154|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:52:16.5154|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:52:18.5628||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:52:18.6618||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:52:18.6618||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:52:18.6618||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:52:18.6756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:52:18.6756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:52:20.8590||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:52:20.8590||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:52:25.8746||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:52:25.8746||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:52:27.2062||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:52:27.2062||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:52:28.6870||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:52:28.6870|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:52:28.6870|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:52:28.6870|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:52:28.6870|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:52:30.7515||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:52:30.8423||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:52:30.8451||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:52:30.8451||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:52:30.8451||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:52:30.8451||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:52:30.8902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:52:30.8902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:52:35.8903||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:52:35.8903||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:52:36.2641||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 10:52:36.2681||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 10:52:36.2681||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 10:52:36.2827||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 10:52:37.3333||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 10:52:37.3333||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 10:52:40.3929||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 10:52:40.3929||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 10:52:40.3929||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 10:52:40.3929||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 10:52:40.3929||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 10:52:40.4098||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 10:52:40.4098||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 10:52:40.4098||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 10:52:40.4098||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 10:52:40.4098||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 10:52:40.8693||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:52:40.8693|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:52:40.8693|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:52:40.8693|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:52:40.8693|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:52:40.9002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:52:40.9002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:52:41.0118||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 10:52:41.0118||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 10:52:42.9353||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:52:43.0394|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:52:43.0394|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:52:43.0456|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:52:43.0456|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:52:43.0456||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:52:43.0456|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 10.6979ms - BadRequest |url: |action: 2026-01-03 10:52:43.0583|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:52:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:52:43.0583|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.6657ms - BadRequest |url: |action: 2026-01-03 10:52:43.0583|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:52:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:52:43.0583||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:52:43.0583||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:52:43.0583||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:52:43.0750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:52:43.0750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:52:45.9024||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:52:45.9024||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:52:50.9161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:52:50.9161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:52:53.0881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:52:53.0881|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:52:53.0881|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:52:53.0881|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:52:53.0881|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:52:55.1521||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:52:55.2536||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:52:55.2536||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:52:55.2619||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:52:55.2619||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:52:55.2619||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:52:55.9161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:52:55.9161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:52:57.2167||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:52:57.2167||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:53:00.9160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:53:00.9160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:53:05.2754||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:53:05.2754|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:53:05.2754|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:53:05.2754|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:53:05.2754|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:53:05.9160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:53:05.9160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:53:07.3241||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:53:07.4063||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:53:07.4063||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:53:07.4063||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:53:07.4183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:53:07.4183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:53:10.9318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:53:10.9318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:53:15.9315||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:53:15.9315||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:53:17.4318||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:53:17.4318|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:53:17.4318|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:53:17.4318|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:53:17.4318|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:53:19.4962||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:53:19.5952||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:53:19.5952||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:53:19.6035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:53:19.6035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:53:19.6035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:53:20.9472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:53:20.9472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:53:25.9472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:53:25.9472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:53:27.2319||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:53:27.2319||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:53:29.6192||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:53:29.6192|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:53:29.6192|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:53:29.6192|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:53:29.6192|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:53:30.9473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:53:30.9473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:53:31.6834||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:53:31.7879||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:53:31.7908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:53:31.7908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:53:31.7908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:53:31.7908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:53:35.9474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:53:35.9474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:53:40.9598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:53:40.9598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:53:41.8038||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:53:41.8038|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:53:41.8038|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:53:41.8038|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:53:41.8038|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:53:43.8391||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:53:43.9485|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:53:43.9485|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:53:43.9485|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:53:43.9485|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:53:43.9485||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:53:43.9485|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.2044ms - BadRequest |url: |action: 2026-01-03 10:53:43.9485|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:53:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:53:43.9620|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.5259ms - BadRequest |url: |action: 2026-01-03 10:53:43.9620|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:53:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:53:43.9620||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:53:43.9620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:53:43.9620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:53:43.9620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:53:43.9620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:53:45.9625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:53:45.9625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:53:50.9779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:53:50.9779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:53:53.9937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:53:53.9937|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:53:53.9937|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:53:53.9937|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:53:53.9937|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:53:55.9780||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:53:55.9780||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:53:56.0255||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:53:56.1238||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:53:56.1238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:53:56.1238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:53:56.1372||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:53:56.1372||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:53:57.2470||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:53:57.2470||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:54:00.9935||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:54:00.9935||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:54:06.0091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:54:06.0091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:54:06.1499||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:54:06.1499|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:54:06.1499|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:54:06.1499|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:54:06.1499|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:54:08.2147||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:54:08.3114||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:54:08.3114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:54:08.3114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:54:08.3233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:54:08.3233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:54:11.0248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:54:11.0248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:54:16.0248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:54:16.0248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:54:18.3217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:54:18.3217|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:54:18.3217|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:54:18.3217|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:54:18.3217|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:54:20.3863||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:54:20.5051||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:54:20.5051||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:54:20.5131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:54:20.5131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:54:20.5131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:54:21.0248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:54:21.0248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:54:26.0403||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:54:26.0403||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:54:27.2469||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:54:27.2469||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:54:30.5248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:54:30.5248|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:54:30.5248|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:54:30.5248|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:54:30.5421|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:54:31.0560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:54:31.0560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:54:32.5885||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:54:32.6782||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:54:32.6816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:54:32.6816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:54:32.6816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:54:32.6816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:54:36.0716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:54:36.0716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:54:41.0854||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:54:41.0854||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:54:42.7107||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:54:42.7107|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:54:42.7107|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:54:42.7107|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:54:42.7107|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:54:44.7902||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:54:44.8945|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:54:44.8978|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:54:44.8978|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:54:44.8978|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:54:44.8978||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:54:44.8978|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.3664ms - BadRequest |url: |action: 2026-01-03 10:54:44.8978|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:54:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:54:44.8978|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.9386ms - BadRequest |url: |action: 2026-01-03 10:54:44.8978|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:54:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:54:44.9147||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:54:44.9147||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:54:44.9147||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:54:44.9147||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:54:44.9147||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:54:46.0853||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:54:46.0853||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:54:51.0854||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:54:51.0854||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:54:54.9449||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:54:54.9449|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:54:54.9449|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:54:54.9449|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:54:54.9449|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:54:56.1010||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:54:56.1010||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:54:57.0252||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:54:57.1172||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:54:57.1172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:54:57.1172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:54:57.1172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:54:57.1172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:54:57.2604||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:54:57.2604||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:55:01.1082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:55:01.1082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:55:06.1126||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:55:06.1126||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:55:07.1279||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:55:07.1279|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:55:07.1279|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:55:07.1279|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:55:07.1434|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:55:09.1764||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:55:09.2895||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:55:09.2895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:55:09.2895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:55:09.3009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:55:09.3009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:55:11.1125||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:55:11.1125||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:55:16.1279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:55:16.1279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:55:19.3154||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:55:19.3154|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:55:19.3154|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:55:19.3154|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:55:19.3154|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:55:21.1435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:55:21.1435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:55:21.3803||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:55:21.4807||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:55:21.4807||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:55:21.4899||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:55:21.4899||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:55:21.4899||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:55:26.1533||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:55:26.1533||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:55:27.2654||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:55:27.2654||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:55:31.1534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:55:31.1534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:55:31.4970||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:55:31.4970|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:55:31.4970|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:55:31.4970|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:55:31.4970|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:55:33.5454||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:55:33.6404||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:55:33.6404||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:55:33.6404||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:55:33.6404||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:55:33.6532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:55:36.1688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:55:36.1688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:55:41.1689||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:55:41.1689||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:55:43.6533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:55:43.6533|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:55:43.6533|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:55:43.6533|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:55:43.6533|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:55:45.7183||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:55:45.8211|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:55:45.8211|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:55:45.8271|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:55:45.8271|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:55:45.8271||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:55:45.8271|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.9905ms - BadRequest |url: |action: 2026-01-03 10:55:45.8271|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:55:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:55:45.8271|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.877ms - BadRequest |url: |action: 2026-01-03 10:55:45.8423|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:55:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:55:45.8423||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:55:45.8423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:55:45.8423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:55:45.8423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:55:45.8571||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:55:46.1845||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:55:46.1845||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:55:51.1979||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:55:51.1979||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:55:55.8570||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:55:55.8570|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:55:55.8570|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:55:55.8570|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:55:55.8570|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:55:56.2005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:55:56.2005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:55:57.2663||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:55:57.2663||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:55:57.9366||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:55:58.0393||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:55:58.0393||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:55:58.0513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:55:58.0513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:55:58.0513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:56:01.2005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:56:01.2005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:56:06.2159||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:56:06.2159||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:56:08.0599||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:56:08.0599|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:56:08.0599|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:56:08.0599|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:56:08.0599|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:56:10.1271||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:56:10.2311||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:56:10.2311||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:56:10.2389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:56:10.2389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:56:10.2389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:56:11.2191||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:56:11.2191||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:56:16.2346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:56:16.2346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:56:20.2595||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:56:20.2595|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:56:20.2595|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:56:20.2595|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:56:20.2595|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:56:21.2436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:56:21.2436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:56:22.3228||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:56:22.4236||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:56:22.4236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:56:22.4236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:56:22.4344||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:56:22.4344||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:56:26.2575||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:56:26.2575||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:56:27.2764||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:56:27.2764||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:56:31.2730||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:56:31.2730||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:56:32.4370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:56:32.4370|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:56:32.4370|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:56:32.4370|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:56:32.4370|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:56:34.5018||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:56:34.6012||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:56:34.6012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:56:34.6012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:56:34.6105||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:56:34.6105||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:56:36.2861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:56:36.2861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:56:41.2915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:56:41.2915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:56:44.6197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:56:44.6197|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:56:44.6197|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:56:44.6197|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:56:44.6197|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:56:46.3022||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:56:46.3022||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:56:46.6790||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:56:46.7771|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:56:46.7771|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:56:46.7771|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:56:46.7771|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:56:46.7771||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:56:46.7892|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.3885ms - BadRequest |url: |action: 2026-01-03 10:56:46.7892|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:56:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:56:46.7892|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.89ms - BadRequest |url: |action: 2026-01-03 10:56:46.7892|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:56:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:56:46.7892||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:56:46.7892||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:56:46.8022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:56:46.8022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:56:46.8022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:56:51.3179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:56:51.3179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:56:56.3197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:56:56.3197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:56:56.8198||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:56:56.8198|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:56:56.8198|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:56:56.8198|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:56:56.8198|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:56:57.2917||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:56:57.2917||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:56:58.8684||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:56:58.9763||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:56:58.9763||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:56:58.9763||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:56:58.9763||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:56:58.9763||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:57:01.3224||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:57:01.3224||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:57:06.3380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:57:06.3380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:57:08.9790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:57:08.9790|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:57:08.9790|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:57:08.9790|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:57:08.9790|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:57:11.0431||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:57:11.1461||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:57:11.1461||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:57:11.1549||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:57:11.1549||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:57:11.1549||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:57:11.3382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:57:11.3382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:57:16.3538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:57:16.3538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:57:21.1662||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:57:21.1662|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:57:21.1662|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:57:21.1662|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:57:21.1662|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:57:21.3693||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:57:21.3693||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:57:23.2139||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:57:23.2986||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:57:23.2986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:57:23.3076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:57:23.3076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:57:23.3076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:57:26.3694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:57:26.3694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:57:27.3001||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:57:27.3001||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:57:31.3748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:57:31.3748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:57:33.3226||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:57:33.3226|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:57:33.3226|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:57:33.3226|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:57:33.3226|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:57:35.3719||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:57:35.4681||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:57:35.4681||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:57:35.4681||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:57:35.4836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:57:35.4836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:57:36.3850||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:57:36.3850||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:57:41.0260||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 10:57:41.0260||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 10:57:41.4007||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:57:41.4007||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:57:45.4830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:57:45.4830|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:57:45.4830|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:57:45.4830|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:57:45.4830|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:57:46.4045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:57:46.4045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:57:47.5347||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:57:47.6354|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:57:47.6354|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:57:47.6354|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:57:47.6420|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:57:47.6420||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:57:47.6420|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.9031ms - BadRequest |url: |action: 2026-01-03 10:57:47.6420|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:57:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:57:47.6420|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.6797ms - BadRequest |url: |action: 2026-01-03 10:57:47.6420|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:57:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:57:47.6420||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:57:47.6590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:57:47.6590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:57:47.6735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:57:47.6735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:57:51.4073||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:57:51.4073||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:57:56.4074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:57:56.4074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:57:57.3007||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:57:57.3007||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:57:57.6887||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:57:57.6887|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:57:57.6887|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:57:57.6887|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:57:57.6887|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:57:59.7373||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:57:59.8420||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:57:59.8453||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:57:59.8453||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:57:59.8453||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:57:59.8453||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:58:01.4210||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:58:01.4210||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:58:06.4210||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:58:06.4210||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:58:09.8586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:58:09.8586|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:58:09.8586|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:58:09.8586|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:58:09.8586|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:58:11.4365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:58:11.4365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:58:11.9303||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:58:12.0357||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:58:12.0402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:58:12.0402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:58:12.0402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:58:12.0548||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:58:16.4447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:58:16.4447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:58:21.4580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:58:21.4580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:58:22.0675||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:58:22.0675|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:58:22.0675|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:58:22.0675|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:58:22.0675|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:58:24.1152||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:58:24.2056||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:58:24.2080||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:58:24.2080||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:58:24.2080||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:58:24.2080||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:58:26.4737||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:58:26.4737||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:58:27.3053||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:58:27.3053||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:58:31.4737||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:58:31.4737||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:58:34.2236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:58:34.2236|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:58:34.2236|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:58:34.2236|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:58:34.2236|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:58:36.2713||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:58:36.3705||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:58:36.3705||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:58:36.3705||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:58:36.3827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:58:36.3827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:58:36.4893||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:58:36.4893||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:58:41.4892||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:58:41.4892||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:58:46.3955||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:58:46.3955|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:58:46.3955|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:58:46.3955|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:58:46.3955|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:58:46.5048||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:58:46.5048||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:58:48.4599||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:58:48.5548|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:58:48.5548|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:58:48.5589|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:58:48.5589|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:58:48.5589||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:58:48.5589|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.72ms - BadRequest |url: |action: 2026-01-03 10:58:48.5589|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:58:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:58:48.5589|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.4283ms - BadRequest |url: |action: 2026-01-03 10:58:48.5589|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:58:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:58:48.5589||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:58:48.5589||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:58:48.5764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:58:48.5764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:58:48.5764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:58:51.5108||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:58:51.5108||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:58:56.5264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:58:56.5264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:58:57.3114||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:58:57.3114||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:58:58.5891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:58:58.5891|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:58:58.5891|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:58:58.5891|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:58:58.5891|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:59:00.6376||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:59:00.7471||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:59:00.7471||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:59:00.7471||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:59:00.7471||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:59:00.7611||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:59:01.5356||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:59:01.5356||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:59:06.5513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:59:06.5513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:59:10.7709||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:59:10.7709|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:59:10.7709|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:59:10.7709|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:59:10.7709|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:59:11.5519||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:59:11.5519||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:59:12.8150||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:59:12.9142||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:59:12.9142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:59:12.9142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:59:12.9291||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:59:12.9291||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:59:16.5640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:59:16.5640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:59:21.5640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:59:21.5640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:59:22.9377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:59:22.9377|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:59:22.9377|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:59:22.9377|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:59:22.9377|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:59:25.0101||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:59:25.1059||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:59:25.1059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:59:25.1059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:59:25.1059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:59:25.1059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:59:26.5713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:59:26.5713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:59:27.3250||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:59:27.3250||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:59:31.5871||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:59:31.5871||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:59:35.1342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:59:35.1342|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:59:35.1342|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:59:35.1342|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:59:35.1495|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:59:36.6026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:59:36.6026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:59:37.2139||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:59:37.3111||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 10:59:37.3111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:59:37.3111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:59:37.3255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:59:37.3255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:59:41.6026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:59:41.6026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:59:46.6110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:59:46.6110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:59:47.3298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:59:47.3298|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:59:47.3298|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:59:47.3298|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:59:47.3298|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 10:59:49.3942||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 10:59:49.5071|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:59:49.5071|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:59:49.5071|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 10:59:49.5071|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 10:59:49.5071||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 10:59:49.5186|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.7698ms - BadRequest |url: |action: 2026-01-03 10:59:49.5186|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 10:59:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:59:49.5186|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.5265ms - BadRequest |url: |action: 2026-01-03 10:59:49.5186|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 10:59:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 10:59:49.5186||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 10:59:49.5186||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 10:59:49.5392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 10:59:49.5392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 10:59:49.5492||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 10:59:51.6266||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:59:51.6266||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:59:56.6423||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 10:59:56.6423||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 10:59:57.3378||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 10:59:57.3378||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 10:59:59.5698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 10:59:59.5698|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:59:59.5698|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 10:59:59.5698|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 10:59:59.5698|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:00:01.6161||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:00:01.6464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:00:01.6464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:00:01.7253||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:00:01.7253||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:00:01.7253||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:00:01.7418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:00:01.7418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:00:06.6463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:00:06.6463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:00:11.6520||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:00:11.6520||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:00:11.7460||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:00:11.7460|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:00:11.7460|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:00:11.7460|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:00:11.7460|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:00:13.7946||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:00:13.8906||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:00:13.8906||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:00:13.8906||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:00:13.9054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:00:13.9054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:00:16.6521||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:00:16.6521||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:00:21.6521||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:00:21.6521||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:00:23.9179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:00:23.9179|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:00:23.9179|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:00:23.9179|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:00:23.9179|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:00:25.9853||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:00:26.0825||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:00:26.0825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:00:26.0825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:00:26.0965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:00:26.0965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:00:26.6545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:00:26.6545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:00:27.3452||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:00:27.3452||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:00:31.6676||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:00:31.6676||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:00:36.1052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:00:36.1052|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:00:36.1052|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:00:36.1052|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:00:36.1052|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:00:36.6831||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:00:36.6831||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:00:38.1380||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:00:38.2300||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:00:38.2300||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:00:38.2300||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:00:38.2300||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:00:38.2300||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:00:41.6833||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:00:41.6833||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:00:46.6988||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:00:46.6988||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:00:48.2458||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:00:48.2458|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:00:48.2458|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:00:48.2458|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:00:48.2611|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:00:50.3102||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:00:50.4152|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:00:50.4152|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:00:50.4187|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:00:50.4187|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:00:50.4187||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:00:50.4187|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.1871ms - BadRequest |url: |action: 2026-01-03 11:00:50.4187|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:00:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:00:50.4187|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.5085ms - BadRequest |url: |action: 2026-01-03 11:00:50.4187|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:00:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:00:50.4187||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:00:50.4336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:00:50.4336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:00:50.4336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:00:50.4336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:00:51.6988||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:00:51.6988||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:00:56.7143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:00:56.7143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:00:57.3575||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:00:57.3575||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:01:00.4490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:01:00.4490|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:01:00.4490|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:01:00.4490|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:01:00.4490|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:01:01.7299||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:01:01.7299||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:01:02.4965||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:01:02.5873||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:01:02.5905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:01:02.5905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:01:02.5905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:01:02.5905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:01:06.7459||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:01:06.7459||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:01:11.7553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:01:11.7553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:01:12.5991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:01:12.5991|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:01:12.5991|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:01:12.5991|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:01:12.5991|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:01:14.6322||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:01:14.7311||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:01:14.7311||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:01:14.7401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:01:14.7401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:01:14.7401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:01:16.7709||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:01:16.7709||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:01:21.7856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:01:21.7856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:01:24.7545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:01:24.7545|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:01:24.7545|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:01:24.7545|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:01:24.7545|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:01:26.7856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:01:26.7856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:01:26.8037||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:01:26.9036||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:01:26.9036||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:01:26.9036||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:01:26.9174||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:01:26.9174||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:01:27.3676||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:01:27.3676||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:01:31.8012||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:01:31.8012||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:01:36.8083||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:01:36.8083||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:01:36.9182||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:01:36.9182|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:01:36.9182|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:01:36.9182|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:01:36.9182|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:01:38.9979||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:01:39.0897||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:01:39.0897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:01:39.0897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:01:39.0897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:01:39.0897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:01:41.8084||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:01:41.8084||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:01:46.8144||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:01:46.8144||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:01:49.0959||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:01:49.0959|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:01:49.0959|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:01:49.0959|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:01:49.0959|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:01:51.1600||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:01:51.2699|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:01:51.2699|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:01:51.2699|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:01:51.2699|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:01:51.2860||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:01:51.2860|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 11.3558ms - BadRequest |url: |action: 2026-01-03 11:01:51.2860|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:01:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:01:51.2860|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 26.2235ms - BadRequest |url: |action: 2026-01-03 11:01:51.2988|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:01:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:01:51.2988||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:01:51.2988||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:01:51.2988||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:01:51.3182||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:01:51.3182||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:01:51.8300||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:01:51.8300||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:01:56.8304||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:01:56.8304||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:01:57.3808||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:01:57.3808||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:02:01.3306||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:02:01.3306|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:02:01.3306|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:02:01.3306|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:02:01.3306|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:02:01.8460||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:02:01.8460||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:02:03.3896||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:02:03.4901||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:02:03.4901||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:02:03.4901||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:02:03.5009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:02:03.5009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:02:06.8566||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:02:06.8566||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:02:11.8646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:02:11.8646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:02:13.5056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:02:13.5056|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:02:13.5056|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:02:13.5056|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:02:13.5056|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:02:15.5533||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:02:15.6502||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:02:15.6502||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:02:15.6502||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:02:15.6502||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:02:15.6624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:02:16.8649||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:02:16.8649||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:02:21.8803||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:02:21.8803||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:02:25.6774||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:02:25.6774|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:02:25.6774|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:02:25.6774|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:02:25.6774|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:02:26.8960||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:02:26.8960||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:02:27.3833||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:02:27.3833||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:02:27.7261||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:02:27.8201||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:02:27.8201||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:02:27.8201||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:02:27.8368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:02:27.8368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:02:31.9103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:02:31.9103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:02:36.2748||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 11:02:36.2748||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 11:02:36.2872||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 11:02:36.2872||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 11:02:36.9259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:02:36.9259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:02:37.3544||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 11:02:37.3544||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 11:02:37.8479||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:02:37.8479|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:02:37.8479|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:02:37.8479|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:02:37.8479|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:02:39.9131||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:02:40.0097||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:02:40.0097||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:02:40.0097||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:02:40.0233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:02:40.0233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:02:41.0355||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 11:02:41.0355||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 11:02:41.9259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:02:41.9259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:02:46.9416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:02:46.9416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:02:50.0353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:02:50.0353|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:02:50.0353|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:02:50.0353|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:02:50.0353|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:02:51.9570||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:02:51.9570||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:02:52.0997||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:02:52.2062|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:02:52.2095|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:02:52.2095|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:02:52.2095|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:02:52.2095||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:02:52.2095|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.9733ms - BadRequest |url: |action: 2026-01-03 11:02:52.2239|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:02:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:02:52.2239|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.5836ms - BadRequest |url: |action: 2026-01-03 11:02:52.2239|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:02:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:02:52.2239||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:02:52.2239||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:02:52.2239||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:02:52.2383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:02:52.2383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:02:56.9728||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:02:56.9728||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:02:57.3966||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:02:57.3966||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:03:01.9791||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:03:01.9791||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:03:02.2448||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:03:02.2448|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:03:02.2448|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:03:02.2448|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:03:02.2448|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:03:04.2950||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:03:04.3979||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:03:04.3979||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:03:04.4050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:03:04.4050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:03:04.4050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:03:06.9927||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:03:06.9927||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:03:12.0083||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:03:12.0083||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:03:14.4146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:03:14.4146|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:03:14.4146|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:03:14.4146|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:03:14.4146|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:03:16.4632||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:03:16.5617||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:03:16.5617||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:03:16.5617||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:03:16.5726||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:03:16.5726||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:03:17.0238||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:03:17.0238||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:03:22.0366||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:03:22.0366||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:03:26.5851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:03:26.5851|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:03:26.5851|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:03:26.5851|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:03:26.5851|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:03:27.0381||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:03:27.0381||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:03:27.4030||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:03:27.4030||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:03:28.6360||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:03:28.7313||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:03:28.7313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:03:28.7313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:03:28.7477||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:03:28.7477||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:03:32.0406||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:03:32.0406||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:03:37.0432||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:03:37.0432||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:03:38.7464||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:03:38.7464|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:03:38.7464|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:03:38.7464|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:03:38.7464|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:03:40.8109||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:03:40.9284||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:03:40.9284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:03:40.9355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:03:40.9355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:03:40.9355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:03:42.0431||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:03:42.0431||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:03:47.0586||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:03:47.0586||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:03:50.9495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:03:50.9495|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:03:50.9495|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:03:50.9495|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:03:50.9495|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:03:52.0587||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:03:52.0587||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:03:53.0120||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:03:53.1074|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:03:53.1074|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:03:53.1074|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:03:53.1074|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:03:53.1074||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:03:53.1230|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.2672ms - BadRequest |url: |action: 2026-01-03 11:03:53.1230|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:03:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:03:53.1230|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.9135ms - BadRequest |url: |action: 2026-01-03 11:03:53.1230|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:03:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:03:53.1230||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:03:53.1230||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:03:53.1230||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:03:53.1411||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:03:53.1411||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:03:57.0737||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:03:57.0737||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:03:57.4052||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:03:57.4052||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:04:02.0892||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:04:02.0892||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:04:03.1518||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:04:03.1518|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:04:03.1518|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:04:03.1518|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:04:03.1518|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:04:05.2167||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:04:05.3632||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:04:05.3632||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:04:05.3632||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:04:05.3748||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:04:05.3748||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:04:07.0940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:04:07.0940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:04:12.0941||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:04:12.0941||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:04:15.3755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:04:15.3755|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:04:15.3755|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:04:15.3755|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:04:15.3755|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:04:17.0940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:04:17.0940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:04:17.4557||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:04:17.5495||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:04:17.5495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:04:17.5495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:04:17.5656||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:04:17.5656||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:04:22.1096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:04:22.1096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:04:27.1252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:04:27.1252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:04:27.4102||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:04:27.4102||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:04:27.5784||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:04:27.5784|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:04:27.5784|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:04:27.5784|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:04:27.5784|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:04:29.6377||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:04:29.7332||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:04:29.7332||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:04:29.7332||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:04:29.7496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:04:29.7496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:04:32.1359||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:04:32.1359||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:04:37.1379||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:04:37.1379||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:04:39.7473||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:04:39.7473|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:04:39.7473|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:04:39.7473|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:04:39.7473|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:04:41.7807||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:04:41.8789||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:04:41.8789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:04:41.8789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:04:41.8922||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:04:41.8922||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:04:42.1438||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:04:42.1438||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:04:47.1438||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:04:47.1438||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:04:51.8939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:04:51.8939|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:04:51.8939|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:04:51.8939|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:04:51.8939|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:04:52.1594||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:04:52.1594||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:04:53.9271||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:04:54.0341|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:04:54.0341|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:04:54.0341|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:04:54.0341|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:04:54.0341||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:04:54.0509|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.883ms - BadRequest |url: |action: 2026-01-03 11:04:54.0509|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:04:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:04:54.0509|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.3763ms - BadRequest |url: |action: 2026-01-03 11:04:54.0509|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:04:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:04:54.0509||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:04:54.0509||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:04:54.0509||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:04:54.0669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:04:54.0669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:04:57.1749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:04:57.1749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:04:57.4120||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:04:57.4120||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:05:02.1787||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:05:02.1787||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:05:04.0695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:05:04.0695|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:05:04.0695|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:05:04.0695|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:05:04.0695|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:05:06.1385||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:05:06.2322||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:05:06.2322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:05:06.2322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:05:06.2322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:05:06.2493||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:05:07.1867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:05:07.1867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:05:12.1866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:05:12.1866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:05:16.2763||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:05:16.2763|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:05:16.2763|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:05:16.2763|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:05:16.2763|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:05:17.1978||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:05:17.1978||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:05:18.3400||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:05:18.4132||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:05:18.4132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:05:18.4210||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:05:18.4210||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:05:18.4210||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:05:22.1977||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:05:22.1977||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:05:27.2134||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:05:27.2134||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:05:27.4200||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:05:27.4200||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:05:28.4322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:05:28.4322|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:05:28.4322|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:05:28.4322|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:05:28.4322|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:05:30.5060||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:05:30.6059||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:05:30.6059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:05:30.6059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:05:30.6178||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:05:30.6178||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:05:32.2239||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:05:32.2239||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:05:37.2318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:05:37.2318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:05:40.6227||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:05:40.6227|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:05:40.6227|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:05:40.6227|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:05:40.6227|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:05:42.2340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:05:42.2340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:05:42.6569||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:05:42.7614||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:05:42.7614||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:05:42.7709||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:05:42.7709||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:05:42.7709||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:05:47.2393||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:05:47.2393||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:05:52.2498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:05:52.2498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:05:52.7813||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:05:52.7813|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:05:52.7813|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:05:52.7813|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:05:52.7813|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:05:54.8615||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:05:54.9677|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:05:54.9701|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:05:54.9701|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:05:54.9701|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:05:54.9701||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:05:54.9701|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.7476ms - BadRequest |url: |action: 2026-01-03 11:05:54.9701|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:05:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:05:54.9701|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.5415ms - BadRequest |url: |action: 2026-01-03 11:05:54.9852|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:05:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:05:54.9852||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:05:54.9852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:05:54.9852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:05:55.0012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:05:55.0012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:05:57.2655||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:05:57.2655||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:05:57.4250||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:05:57.4250||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:06:02.2654||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:06:02.2654||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:06:05.0155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:06:05.0155|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:06:05.0155|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:06:05.0155|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:06:05.0155|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:06:07.0787||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:06:07.1859||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:06:07.1888||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:06:07.1888||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:06:07.1888||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:06:07.1888||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:06:07.2810||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:06:07.2810||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:06:12.2811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:06:12.2811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:06:17.2305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:06:17.2305|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:06:17.2305|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:06:17.2305|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:06:17.2305|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:06:17.2929||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:06:17.2929||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:06:19.2787||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:06:19.3787||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:06:19.3787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:06:19.3868||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:06:19.3868||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:06:19.3868||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:06:22.3053||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:06:22.3053||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:06:27.3079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:06:27.3079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:06:27.4359||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:06:27.4359||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:06:29.4018||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:06:29.4018|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:06:29.4018|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:06:29.4018|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:06:29.4018|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:06:31.4804||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:06:31.5760||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:06:31.5760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:06:31.5760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:06:31.5760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:06:31.5760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:06:32.3235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:06:32.3235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:06:37.3391||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:06:37.3391||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:06:41.6051||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:06:41.6051|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:06:41.6051|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:06:41.6051|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:06:41.6220|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:06:42.3548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:06:42.3548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:06:43.6564||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:06:43.7653||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:06:43.7653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:06:43.7653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:06:43.7799||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:06:43.7799||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:06:47.3573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:06:47.3573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:06:52.3573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:06:52.3573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:06:53.7951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:06:53.7951|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:06:53.7951|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:06:53.7951|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:06:53.7951|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:06:55.8591||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:06:55.9674|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:06:55.9674|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:06:55.9674|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:06:55.9674|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:06:55.9674||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:06:55.9674|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.6319ms - BadRequest |url: |action: 2026-01-03 11:06:55.9827|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:06:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:06:55.9827|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.2911ms - BadRequest |url: |action: 2026-01-03 11:06:55.9827|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:06:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:06:55.9827||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:06:55.9827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:06:55.9827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:06:55.9977||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:06:55.9977||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:06:57.3576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:06:57.3576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:06:57.4383||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:06:57.4383||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:07:02.3729||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:07:02.3729||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:07:06.0136||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:07:06.0136|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:07:06.0136|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:07:06.0136|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:07:06.0136|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:07:07.3884||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:07:07.3884||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:07:08.0777||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:07:08.1807||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:07:08.1807||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:07:08.1881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:07:08.1881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:07:08.1881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:07:12.3885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:07:12.3885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:07:17.4041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:07:17.4041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:07:18.2011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:07:18.2011|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:07:18.2011|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:07:18.2011|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:07:18.2011|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:07:20.2807||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:07:20.3988||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:07:20.3988||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:07:20.4071||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:07:20.4071||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:07:20.4071||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:07:22.4198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:07:22.4198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:07:27.4353||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:07:27.4353||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:07:27.4543||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:07:27.4543||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:07:30.4095||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:07:30.4095|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:07:30.4095|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:07:30.4095|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:07:30.4255|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:07:32.4405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:07:32.4405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:07:32.4734||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:07:32.5836||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:07:32.5836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:07:32.5836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:07:32.5975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:07:32.5975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:07:37.4460||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:07:37.4460||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:07:41.0399||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 11:07:41.0399||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 11:07:42.4617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:07:42.4617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:07:42.6023||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:07:42.6023|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:07:42.6023|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:07:42.6023|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:07:42.6023|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:07:44.6557||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:07:44.7674||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:07:44.7674||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:07:44.7674||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:07:44.7674||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:07:44.7800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:07:47.4713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:07:47.4713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:07:52.4791||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:07:52.4791||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:07:54.7915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:07:54.7915|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:07:54.7915|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:07:54.7915|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:07:54.7915|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:07:56.8406||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:07:56.9434|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:07:56.9434|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:07:56.9497|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:07:56.9497|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:07:56.9497||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:07:56.9497|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.1116ms - BadRequest |url: |action: 2026-01-03 11:07:56.9497|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:07:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:07:56.9497|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.5605ms - BadRequest |url: |action: 2026-01-03 11:07:56.9497|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:07:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:07:56.9497||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:07:56.9634||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:07:56.9634||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:07:56.9634||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:07:56.9634||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:07:57.4617||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:07:57.4617||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:07:57.4889||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:07:57.4889||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:08:02.4891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:08:02.4891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:08:06.9738||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:08:06.9738|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:08:06.9738|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:08:06.9738|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:08:06.9738|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:08:07.4891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:08:07.4891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:08:09.0065||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:08:09.1089||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:08:09.1089||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:08:09.1160||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:08:09.1160||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:08:09.1160||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:08:12.5046||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:08:12.5046||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:08:17.5048||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:08:17.5048||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:08:19.1297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:08:19.1297|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:08:19.1297|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:08:19.1297|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:08:19.1297|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:08:21.1475||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:08:21.2549||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:08:21.2549||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:08:21.2549||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:08:21.2549||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:08:21.2707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:08:22.5203||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:08:22.5203||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:08:27.4766||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:08:27.4766||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:08:27.5203||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:08:27.5203||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:08:31.2861||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:08:31.2861|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:08:31.2861|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:08:31.2861|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:08:31.2861|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:08:32.5326||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:08:32.5326||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:08:33.3469||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:08:33.4502||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:08:33.4502||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:08:33.4582||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:08:33.4582||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:08:33.4582||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:08:37.5334||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:08:37.5334||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:08:42.5334||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:08:42.5334||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:08:43.4710||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:08:43.4710|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:08:43.4710|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:08:43.4710|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:08:43.4710|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:08:45.5517||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:08:45.6499||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:08:45.6499||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:08:45.6499||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:08:45.6621||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:08:45.6621||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:08:47.5489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:08:47.5489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:08:52.5490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:08:52.5490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:08:55.6702||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:08:55.6702|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:08:55.6702|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:08:55.6702|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:08:55.6702|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:08:57.4821||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:08:57.4821||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:08:57.5562||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:08:57.5562||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:08:57.7292||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:08:57.8337|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:08:57.8337|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:08:57.8382|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:08:57.8382|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:08:57.8382||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:08:57.8382|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.6889ms - BadRequest |url: |action: 2026-01-03 11:08:57.8382|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:08:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:08:57.8382|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.8825ms - BadRequest |url: |action: 2026-01-03 11:08:57.8382|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:08:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:08:57.8382||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:08:57.8532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:08:57.8532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:08:57.8532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:08:57.8532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:09:02.5719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:09:02.5719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:09:07.5875||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:09:07.5875||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:09:07.8533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:09:07.8533|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:09:07.8533|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:09:07.8533|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:09:07.8533|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:09:09.8858||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:09:09.9899||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:09:09.9938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:09:09.9938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:09:09.9938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:09:09.9938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:09:12.6030||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:09:12.6030||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:09:17.6188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:09:17.6188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:09:20.0253||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:09:20.0253|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:09:20.0253|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:09:20.0253|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:09:20.0253|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:09:22.0890||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:09:22.1949||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:09:22.1976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:09:22.1976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:09:22.1976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:09:22.1976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:09:22.6345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:09:22.6345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:09:27.4962||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:09:27.4962||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:09:27.6499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:09:27.6499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:09:32.2127||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:09:32.2127|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:09:32.2127|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:09:32.2127|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:09:32.2127|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:09:32.6655||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:09:32.6655||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:09:34.2922||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:09:34.3913||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:09:34.3913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:09:34.3913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:09:34.4052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:09:34.4052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:09:37.6813||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:09:37.6813||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:09:42.6969||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:09:42.6969||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:09:44.4157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:09:44.4157|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:09:44.4157|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:09:44.4157|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:09:44.4157|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:09:46.4557||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:09:46.5458||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:09:46.5491||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:09:46.5491||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:09:46.5491||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:09:46.5629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:09:47.7034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:09:47.7034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:09:52.7191||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:09:52.7191||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:09:56.5781||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:09:56.5781|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:09:56.5781|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:09:56.5781|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:09:56.5781|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:09:57.5030||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:09:57.5030||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:09:57.7342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:09:57.7342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:09:58.6257||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:09:58.7274|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:09:58.7274|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:09:58.7274|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:09:58.7274|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:09:58.7274||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:09:58.7274|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.5443ms - BadRequest |url: |action: 2026-01-03 11:09:58.7388|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:09:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:09:58.7388|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.237ms - BadRequest |url: |action: 2026-01-03 11:09:58.7388|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:09:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:09:58.7388||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:09:58.7388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:09:58.7388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:09:58.7388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:09:58.7388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:10:02.7381||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:10:02.7381||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:10:07.7537||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:10:07.7537||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:10:08.7695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:10:08.7695|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:10:08.7695|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:10:08.7695|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:10:08.7695|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:10:10.8180||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:10:10.9171||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:10:10.9171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:10:10.9171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:10:10.9304||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:10:10.9304||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:10:12.7693||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:10:12.7693||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:10:17.7848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:10:17.7848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:10:20.9273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:10:20.9273|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:10:20.9273|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:10:20.9273|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:10:20.9273|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:10:22.7864||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:10:22.7864||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:10:22.9903||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:10:23.0794||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:10:23.0794||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:10:23.0863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:10:23.0863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:10:23.0863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:10:27.5066||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:10:27.5066||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:10:27.8003||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:10:27.8003||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:10:32.8159||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:10:32.8159||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:10:33.0974||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:10:33.0974|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:10:33.0974|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:10:33.0974|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:10:33.0974|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:10:35.1459||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:10:35.2476||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:10:35.2476||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:10:35.2582||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:10:35.2582||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:10:35.2582||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:10:37.8159||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:10:37.8159||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:10:42.8317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:10:42.8317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:10:45.2848||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:10:45.2848|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:10:45.2848|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:10:45.2848|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:10:45.2848|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:10:47.3489||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:10:47.4497||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:10:47.4497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:10:47.4497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:10:47.4601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:10:47.4601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:10:47.8410||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:10:47.8410||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:10:52.8566||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:10:52.8566||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:10:57.4660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:10:57.4660|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:10:57.4660|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:10:57.4660|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:10:57.4660|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:10:57.5159||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:10:57.5159||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:10:57.8565||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:10:57.8565||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:10:59.5307||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:10:59.6362|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:10:59.6390|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:10:59.6390|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:10:59.6390|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:10:59.6390||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:10:59.6390|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 10.2382ms - BadRequest |url: |action: 2026-01-03 11:10:59.6534|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:10:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:10:59.6534|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.8783ms - BadRequest |url: |action: 2026-01-03 11:10:59.6534|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:10:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:10:59.6534||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:10:59.6534||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:10:59.6534||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:10:59.6698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:10:59.6698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:11:02.8722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:11:02.8722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:11:07.8722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:11:07.8722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:11:09.6850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:11:09.6850|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:11:09.6850|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:11:09.6850|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:11:09.6850|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:11:11.7644||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:11:11.8590||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:11:11.8590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:11:11.8590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:11:11.8590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:11:11.8590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:11:12.8878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:11:12.8878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:11:17.8879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:11:17.8879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:11:21.8721||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:11:21.8721|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:11:21.8721|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:11:21.8721|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:11:21.8721|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:11:22.9034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:11:22.9034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:11:23.9468||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:11:24.0383||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:11:24.0383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:11:24.0383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:11:24.0383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:11:24.0383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:11:27.5260||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:11:27.5260||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:11:27.9132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:11:27.9132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:11:32.9270||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:11:32.9270||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:11:34.0677||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:11:34.0677|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:11:34.0677|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:11:34.0677|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:11:34.0677|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:11:36.1163||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:11:36.2073||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:11:36.2090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:11:36.2090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:11:36.2090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:11:36.2090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:11:37.9426||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:11:37.9426||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:11:42.9581||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:11:42.9581||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:11:46.2240||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:11:46.2240|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:11:46.2240|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:11:46.2240|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:11:46.2240|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:11:47.9738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:11:47.9738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:11:48.2882||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:11:48.3782||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:11:48.3808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:11:48.3808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:11:48.3967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:11:48.3967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:11:52.9738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:11:52.9738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:11:57.5398||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:11:57.5398||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:11:57.9894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:11:57.9894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:11:58.4113||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:11:58.4113|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:11:58.4113|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:11:58.4113|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:11:58.4113|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:12:00.4746||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:12:00.5695|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:12:00.5695|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:12:00.5695|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:12:00.5695|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:12:00.5695||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:12:00.5695|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.0277ms - BadRequest |url: |action: 2026-01-03 11:12:00.5828|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:12:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:12:00.5828|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.0191ms - BadRequest |url: |action: 2026-01-03 11:12:00.5828|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:12:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:12:00.5828||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:12:00.5828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:12:00.5828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:12:00.5998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:12:00.5998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:12:03.0042||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:12:03.0042||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:12:08.0057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:12:08.0057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:12:10.6133||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:12:10.6133|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:12:10.6133|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:12:10.6133|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:12:10.6290|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:12:12.6775||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:12:12.7671||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:12:12.7698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:12:12.7698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:12:12.7698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:12:12.7698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:12:13.0193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:12:13.0193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:12:18.0315||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:12:18.0315||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:12:22.7816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:12:22.7816|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:12:22.7816|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:12:22.7816|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:12:22.7816|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:12:23.0471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:12:23.0471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:12:24.8152||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:12:24.9202||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:12:24.9236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:12:24.9236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:12:24.9236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:12:24.9375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:12:27.5505||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:12:27.5505||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:12:28.0471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:12:28.0471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:12:33.0627||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:12:33.0627||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:12:34.9534||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:12:34.9534|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:12:34.9534|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:12:34.9534|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:12:34.9534|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:12:36.2616||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 11:12:36.2655||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 11:12:36.2655||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 11:12:36.2655||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 11:12:37.0321||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:12:37.1324||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:12:37.1324||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:12:37.1406||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:12:37.1406||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:12:37.1406||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:12:37.3171||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 11:12:37.3171||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 11:12:38.0782||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:12:38.0782||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:12:41.0469||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 11:12:41.0469||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 11:12:43.0938||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:12:43.0938||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:12:47.1566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:12:47.1566|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:12:47.1566|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:12:47.1566|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:12:47.1566|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:12:48.0939||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:12:48.0939||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:12:49.2207||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:12:49.3302||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:12:49.3302||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:12:49.3302||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:12:49.3490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:12:49.3490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:12:53.1095||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:12:53.1095||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:12:57.5521||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:12:57.5521||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:12:58.1118||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:12:58.1118||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:12:59.3464||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:12:59.3464|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:12:59.3464|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:12:59.3464|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:12:59.3464|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:13:01.4258||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:13:01.5301|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:13:01.5333|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:13:01.5333|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:13:01.5333|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:13:01.5333||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:13:01.5333|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.6019ms - BadRequest |url: |action: 2026-01-03 11:13:01.5333|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:13:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:13:01.5495|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.4862ms - BadRequest |url: |action: 2026-01-03 11:13:01.5495|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:13:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:13:01.5495||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:13:01.5495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:13:01.5495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:13:01.5649||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:13:01.5649||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:13:03.1273||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:13:03.1273||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:13:08.1274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:13:08.1274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:13:11.5806||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:13:11.5806|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:13:11.5806|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:13:11.5806|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:13:11.5806|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:13:13.1430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:13:13.1430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:13:13.6127||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:13:13.7094||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:13:13.7094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:13:13.7094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:13:13.7235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:13:13.7235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:13:18.1430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:13:18.1430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:13:23.1585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:13:23.1585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:13:23.7368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:13:23.7368|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:13:23.7368|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:13:23.7368|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:13:23.7368|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:13:25.8007||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:13:25.9074||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:13:25.9102||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:13:25.9102||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:13:25.9102||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:13:25.9245||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:13:27.5674||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:13:27.5674||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:13:28.1741||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:13:28.1741||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:13:33.1900||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:13:33.1900||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:13:35.9349||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:13:35.9349|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:13:35.9349|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:13:35.9349|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:13:35.9349|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:13:37.9834||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:13:38.0872||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:13:38.0872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:13:38.0947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:13:38.0947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:13:38.0947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:13:38.2003||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:13:38.2003||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:13:43.2160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:13:43.2160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:13:48.1026||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:13:48.1026|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:13:48.1026|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:13:48.1026|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:13:48.1026|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:13:48.2274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:13:48.2274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:13:50.1824||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:13:50.2720||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:13:50.2758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:13:50.2758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:13:50.2758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:13:50.2758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:13:53.2288||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:13:53.2288||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:13:57.5795||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:13:57.5795||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:13:58.2325||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:13:58.2325||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:14:00.2951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:14:00.2951|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:14:00.2951|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:14:00.2951|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:14:00.2951|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:14:02.3746||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:14:02.4780|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:14:02.4780|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:14:02.4838|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:14:02.4838|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:14:02.4838||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:14:02.4838|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.6296ms - BadRequest |url: |action: 2026-01-03 11:14:02.4838|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:14:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:14:02.4838|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.0497ms - BadRequest |url: |action: 2026-01-03 11:14:02.4991|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:14:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:14:02.4991||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:14:02.4991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:14:02.4991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:14:02.5134||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:14:02.5134||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:14:03.2480||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:14:03.2480||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:14:08.2478||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:14:08.2478||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:14:12.5229||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:14:12.5229|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:14:12.5229|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:14:12.5229|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:14:12.5229|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:14:13.2600||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:14:13.2600||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:14:14.5890||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:14:14.6895||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:14:14.6895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:14:14.6895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:14:14.7034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:14:14.7034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:14:18.2676||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:14:18.2676||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:14:23.2779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:14:23.2779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:14:24.7000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:14:24.7000|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:14:24.7000|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:14:24.7000|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:14:24.7000|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:14:26.7490||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:14:26.8512||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:14:26.8512||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:14:26.8607||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:14:26.8607||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:14:26.8607||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:14:27.5904||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:14:27.5904||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:14:28.2898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:14:28.2898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:14:33.2898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:14:33.2898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:14:36.8682||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:14:36.8682|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:14:36.8682|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:14:36.8682|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:14:36.8682|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:14:38.2919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:14:38.2919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:14:38.9175||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:14:39.0095||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:14:39.0129||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:14:39.0129||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:14:39.0129||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:14:39.0129||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:14:43.2918||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:14:43.2918||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:14:48.3073||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:14:48.3073||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:14:49.0418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:14:49.0418|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:14:49.0418|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:14:49.0418|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:14:49.0418|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:14:51.0740||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:14:51.1781||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:14:51.1781||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:14:51.1851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:14:51.1851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:14:51.1851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:14:53.3073||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:14:53.3073||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:14:57.5911||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:14:57.5911||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:14:58.3230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:14:58.3230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:15:01.1982||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:15:01.1982|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:15:01.1982|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:15:01.2133|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:15:01.2133|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:15:03.2623||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:15:03.3229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:15:03.3229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:15:03.3743|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:15:03.3743|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:15:03.3743|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:15:03.3743|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:15:03.3858||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:15:03.3858|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.3188ms - BadRequest |url: |action: 2026-01-03 11:15:03.3858|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:15:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:15:03.3858|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.5612ms - BadRequest |url: |action: 2026-01-03 11:15:03.3858|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:15:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:15:03.3858||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:15:03.3858||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:15:03.4040||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:15:03.4040||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:15:03.4040||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:15:08.3385||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:15:08.3385||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:15:13.3542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:15:13.3542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:15:13.4011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:15:13.4011|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:15:13.4011|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:15:13.4011|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:15:13.4011|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:15:15.4706||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:15:15.5728||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:15:15.5728||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:15:15.5821||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:15:15.5821||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:15:15.5821||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:15:18.3588||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:15:18.3588||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:15:23.3744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:15:23.3744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:15:25.5934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:15:25.5934|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:15:25.5934|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:15:25.5934|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:15:25.5934|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:15:27.5965||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:15:27.5965||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:15:27.6575||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:15:27.7449||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:15:27.7449||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:15:27.7526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:15:27.7526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:15:27.7526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:15:28.3744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:15:28.3744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:15:33.3900||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:15:33.3900||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:15:37.7652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:15:37.7652|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:15:37.7652|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:15:37.7652|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:15:37.7652|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:15:38.3899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:15:38.3899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:15:39.7983||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:15:39.8999||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:15:39.8999||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:15:39.8999||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:15:39.9126||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:15:39.9126||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:15:43.3913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:15:43.3913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:15:48.3914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:15:48.3914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:15:49.9229||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:15:49.9229|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:15:49.9229|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:15:49.9229|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:15:49.9229|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:15:51.9718||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:15:52.0625||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:15:52.0653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:15:52.0653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:15:52.0653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:15:52.0653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:15:53.4070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:15:53.4070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:15:57.5980||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:15:57.5980||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:15:58.4226||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:15:58.4226||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:16:02.0789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:16:02.0789|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:16:02.0789|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:16:02.0789|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:16:02.0789|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:16:03.4382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:16:03.4382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:16:04.1120||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:16:04.2294|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:16:04.2294|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:16:04.2353|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:16:04.2353|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:16:04.2353||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:16:04.2353|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.2121ms - BadRequest |url: |action: 2026-01-03 11:16:04.2353|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:16:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:16:04.2353|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.7719ms - BadRequest |url: |action: 2026-01-03 11:16:04.2353|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:16:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:16:04.2508||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:16:04.2508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:16:04.2508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:16:04.2508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:16:04.2508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:16:08.4538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:16:08.4538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:16:13.4563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:16:13.4563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:16:14.2534||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:16:14.2534|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:16:14.2534|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:16:14.2534|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:16:14.2534|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:16:16.3182||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:16:16.4218||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:16:16.4218||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:16:16.4285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:16:16.4418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:16:16.4418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:16:18.4720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:16:18.4720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:16:23.4854||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:16:23.4854||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:16:26.4572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:16:26.4572|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:16:26.4572|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:16:26.4572|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:16:26.4572|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:16:27.6016||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:16:27.6016||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:16:28.4936||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:16:28.4936||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:16:28.4936||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:16:28.5891||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:16:28.5891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:16:28.5891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:16:28.5891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:16:28.6033||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:16:33.5092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:16:33.5092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:16:38.5152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:16:38.5152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:16:38.6090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:16:38.6090|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:16:38.6090|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:16:38.6090|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:16:38.6090|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:16:40.6409||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:16:40.7383||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:16:40.7383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:16:40.7383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:16:40.7562||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:16:40.7562||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:16:43.5308||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:16:43.5308||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:16:48.5308||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:16:48.5308||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:16:50.7496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:16:50.7496|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:16:50.7496|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:16:50.7496|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:16:50.7496|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:16:52.8137||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:16:52.9233||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:16:52.9233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:16:52.9233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:16:52.9380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:16:52.9380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:16:53.5464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:16:53.5464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:16:57.6153||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:16:57.6153||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:16:58.5503||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:16:58.5503||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:17:02.9524||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:17:02.9524|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:17:02.9524|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:17:02.9524|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:17:02.9524|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:17:03.5616||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:17:03.5616||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:17:05.0323||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:17:05.1344|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:17:05.1344|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:17:05.1344|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:17:05.1403|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:17:05.1403||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:17:05.1403|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.7293ms - BadRequest |url: |action: 2026-01-03 11:17:05.1403|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:17:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:17:05.1403|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.7426ms - BadRequest |url: |action: 2026-01-03 11:17:05.1403|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:17:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:17:05.1403||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:17:05.1403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:17:05.1566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:17:05.1566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:17:05.1566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:17:08.5772||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:17:08.5772||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:17:13.5819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:17:13.5819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:17:15.1758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:17:15.1758|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:17:15.1758|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:17:15.1758|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:17:15.1758|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:17:17.2556||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:17:17.3470||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:17:17.3497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:17:17.3497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:17:17.3497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:17:17.3497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:17:18.5973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:17:18.5973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:17:23.6043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:17:23.6043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:17:27.3545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:17:27.3545|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:17:27.3545|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:17:27.3545|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:17:27.3545|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:17:27.6231||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:17:27.6231||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:17:28.6199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:17:28.6199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:17:29.4185||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:17:29.5180||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:17:29.5180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:17:29.5180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:17:29.5287||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:17:29.5287||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:17:33.6199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:17:33.6199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:17:38.6199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:17:38.6199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:17:39.5420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:17:39.5420|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:17:39.5420|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:17:39.5420|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:17:39.5420|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:17:41.0574||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 11:17:41.0574||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 11:17:41.6217||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:17:41.7204||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:17:41.7204||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:17:41.7204||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:17:41.7204||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:17:41.7204||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:17:43.6226||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:17:43.6226||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:17:48.6382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:17:48.6382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:17:51.7348||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:17:51.7348|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:17:51.7348|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:17:51.7348|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:17:51.7348|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:17:53.6410||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:17:53.6410||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:17:53.7992||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:17:53.9027||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:17:53.9027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:17:53.9117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:17:53.9117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:17:53.9117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:17:57.6292||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:17:57.6292||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:17:58.6410||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:17:58.6410||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:18:03.6411||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:18:03.6411||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:18:03.9380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:18:03.9380|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:18:03.9380|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:18:03.9380|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:18:03.9535|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:18:05.9864||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:18:06.0929|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:18:06.0954|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:18:06.0954|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:18:06.0954|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:18:06.0954||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:18:06.0954|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.7983ms - BadRequest |url: |action: 2026-01-03 11:18:06.0954|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:18:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:18:06.0954|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.3452ms - BadRequest |url: |action: 2026-01-03 11:18:06.1109|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:18:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:18:06.1109||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:18:06.1109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:18:06.1109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:18:06.1255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:18:06.1255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:18:08.6566||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:18:08.6566||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:18:13.6722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:18:13.6722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:18:16.1412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:18:16.1412|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:18:16.1412|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:18:16.1412|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:18:16.1412|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:18:18.1891||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:18:18.3727||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:18:18.3758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:18:18.3758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:18:18.3758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:18:18.3758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:18:18.6722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:18:18.6722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:18:23.6722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:18:23.6722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:18:27.6369||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:18:27.6369||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:18:28.3994||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:18:28.3994|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:18:28.3994|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:18:28.3994|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:18:28.3994|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:18:28.6806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:18:28.6806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:18:30.4640||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:18:30.5648||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:18:30.5648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:18:30.5738||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:18:30.5738||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:18:30.5738||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:18:33.6963||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:18:33.6963||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:18:38.6962||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:18:38.6962||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:18:40.5870||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:18:40.5870|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:18:40.5870|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:18:40.5870|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:18:40.6034|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:18:42.6670||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:18:42.7703||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:18:42.7756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:18:42.7756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:18:42.7756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:18:42.7909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:18:43.7119||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:18:43.7119||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:18:48.7275||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:18:48.7275||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:18:52.8056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:18:52.8056|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:18:52.8056|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:18:52.8056|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:18:52.8056|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:18:53.7429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:18:53.7429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:18:54.8688||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:18:54.9486||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:18:54.9486||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:18:54.9486||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:18:54.9631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:18:54.9631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:18:57.6516||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:18:57.6516||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:18:58.7430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:18:58.7430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:19:03.7431||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:19:03.7431||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:19:04.9619||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:19:04.9619|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:19:04.9619|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:19:04.9619|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:19:04.9619|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:19:07.0262||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:19:07.1316|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:19:07.1349|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:19:07.1349|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:19:07.1349|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:19:07.1349||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:19:07.1349|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.2594ms - BadRequest |url: |action: 2026-01-03 11:19:07.1349|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:19:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:19:07.1349|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.2666ms - BadRequest |url: |action: 2026-01-03 11:19:07.1349|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:19:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:19:07.1494||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:19:07.1494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:19:07.1494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:19:07.1494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:19:07.1494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:19:08.7453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:19:08.7453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:19:13.7475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:19:13.7475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:19:17.1695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:19:17.1695|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:19:17.1695|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:19:17.1695|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:19:17.1695|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:19:18.7630||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:19:18.7630||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:19:19.2344||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:19:19.3497||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:19:19.3497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:19:19.3497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:19:19.3633||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:19:19.3633||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:19:23.7638||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:19:23.7638||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:19:27.6584||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:19:27.6584||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:19:28.7793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:19:28.7793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:19:29.3732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:19:29.3732|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:19:29.3732|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:19:29.3732|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:19:29.3732|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:19:31.4223||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:19:31.5178||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:19:31.5178||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:19:31.5178||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:19:31.5312||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:19:31.5312||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:19:33.7795||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:19:33.7795||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:19:38.7915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:19:38.7915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:19:41.5437||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:19:41.5437|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:19:41.5437|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:19:41.5437|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:19:41.5437|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:19:43.6082||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:19:43.7194||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:19:43.7194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:19:43.7194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:19:43.7294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:19:43.7294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:19:43.8045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:19:43.8045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:19:48.8202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:19:48.8202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:19:53.7421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:19:53.7421|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:19:53.7421|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:19:53.7421|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:19:53.7421|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:19:53.8202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:19:53.8202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:19:55.8065||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:19:55.9121||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:19:55.9146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:19:55.9146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:19:55.9146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:19:55.9146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:19:57.6689||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:19:57.6689||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:19:58.8358||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:19:58.8358||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:20:03.8384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:20:03.8384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:20:05.9292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:20:05.9292|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:20:05.9292|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:20:05.9292|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:20:05.9443|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:20:07.9939||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:20:08.1118|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:20:08.1118|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:20:08.1118|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:20:08.1173|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:20:08.1173||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:20:08.1173|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4704ms - BadRequest |url: |action: 2026-01-03 11:20:08.1173|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:20:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:20:08.1173|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.1789ms - BadRequest |url: |action: 2026-01-03 11:20:08.1173|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:20:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:20:08.1173||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:20:08.1173||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:20:08.1337||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:20:08.1337||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:20:08.1337||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:20:08.8509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:20:08.8509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:20:13.8661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:20:13.8661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:20:18.1472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:20:18.1472|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:20:18.1472|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:20:18.1472|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:20:18.1472|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:20:18.8736||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:20:18.8736||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:20:20.1880||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:20:20.2922||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:20:20.2922||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:20:20.2976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:20:20.2976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:20:20.2976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:20:23.8893||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:20:23.8893||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:20:27.6694||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:20:27.6694||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:20:28.9007||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:20:28.9007||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:20:30.3068||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:20:30.3068|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:20:30.3068|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:20:30.3068|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:20:30.3068|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:20:32.3711||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:20:32.4799||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:20:32.4799||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:20:32.4799||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:20:32.4799||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:20:32.4958||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:20:33.9162||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:20:33.9162||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:20:38.9319||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:20:38.9319||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:20:42.4946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:20:42.4946|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:20:42.4946|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:20:42.4946|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:20:42.4946|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:20:43.9318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:20:43.9318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:20:44.5750||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:20:44.6778||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:20:44.6778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:20:44.6853||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:20:44.6853||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:20:44.6853||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:20:48.9475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:20:48.9475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:20:53.9553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:20:53.9553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:20:54.7211||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:20:54.7211|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:20:54.7211|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:20:54.7211|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:20:54.7211|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:20:56.7697||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:20:56.8558||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:20:56.8558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:20:56.8663||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:20:56.8663||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:20:56.8663||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:20:57.6775||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:20:57.6775||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:20:58.9553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:20:58.9553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:21:03.9554||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:21:03.9554||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:21:06.8773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:21:06.8773|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:21:06.8773|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:21:06.8773|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:21:06.8773|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:21:08.9250||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:21:08.9709||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:21:08.9709||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:21:09.0426|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:21:09.0426|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:21:09.0426|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:21:09.0502|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:21:09.0502||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:21:09.0502|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.0364ms - BadRequest |url: |action: 2026-01-03 11:21:09.0502|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:21:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:21:09.0502|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.4353ms - BadRequest |url: |action: 2026-01-03 11:21:09.0502|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:21:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:21:09.0502||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:21:09.0502||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:21:09.0654||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:21:09.0654||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:21:09.0654||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:21:13.9865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:21:13.9865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:21:19.0020||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:21:19.0020||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:21:19.0802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:21:19.0802|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:21:19.0802|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:21:19.0802|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:21:19.0802|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:21:21.1446||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:21:21.2488||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:21:21.2488||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:21:21.2553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:21:21.2553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:21:21.2553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:21:24.0020||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:21:24.0020||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:21:27.6772||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:21:27.6772||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:21:29.0020||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:21:29.0020||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:21:31.2679||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:21:31.2679|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:21:31.2679|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:21:31.2679|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:21:31.2679|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:21:33.3355||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:21:33.4335||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:21:33.4335||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:21:33.4335||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:21:33.4445||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:21:33.4445||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:21:34.0051||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:21:34.0051||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:21:39.0062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:21:39.0062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:21:43.4437||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:21:43.4437|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:21:43.4437|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:21:43.4437|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:21:43.4437|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:21:44.0218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:21:44.0218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:21:45.5084||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:21:45.6028||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:21:45.6028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:21:45.6106||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:21:45.6106||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:21:45.6106||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:21:49.0249||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:21:49.0249||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:21:54.0250||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:21:54.0250||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:21:55.6344||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:21:55.6344|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:21:55.6344|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:21:55.6344|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:21:55.6344|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:21:57.6835||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:21:57.6835||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:21:57.6835||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:21:57.7824||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:21:57.7824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:21:57.7824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:21:57.7941||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:21:57.7941||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:21:59.0405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:21:59.0405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:22:04.0562||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:22:04.0562||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:22:07.8019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:22:07.8019|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:22:07.8019|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:22:07.8019|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:22:07.8019|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:22:09.0693||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:22:09.0693||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:22:09.8681||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:22:09.9658|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:22:09.9658|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:22:09.9658|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:22:09.9658|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:22:09.9782||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:22:09.9782|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.0851ms - BadRequest |url: |action: 2026-01-03 11:22:09.9782|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:22:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:22:09.9782|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.4621ms - BadRequest |url: |action: 2026-01-03 11:22:09.9782|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:22:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:22:09.9914||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:22:09.9914||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:22:09.9914||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:22:09.9914||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:22:10.0075||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:22:14.0850||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:22:14.0850||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:22:19.0849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:22:19.0849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:22:20.0226||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:22:20.0226|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:22:20.0226|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:22:20.0226|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:22:20.0226|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:22:22.0877||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:22:22.1946||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:22:22.1981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:22:22.1981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:22:22.1981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:22:22.2120||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:22:24.0868||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:22:24.0868||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:22:27.6974||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:22:27.6974||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:22:29.1002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:22:29.1002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:22:32.2252||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:22:32.2252|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:22:32.2252|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:22:32.2252|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:22:32.2252|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:22:34.1027||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:22:34.1027||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:22:34.2754||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:22:34.3726||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:22:34.3726||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:22:34.3726||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:22:34.3879||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:22:34.3879||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:22:36.2643||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 11:22:36.2643||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 11:22:36.2643||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 11:22:36.2816||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 11:22:37.3314||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 11:22:37.3405||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 11:22:39.1058||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:22:39.1058||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:22:40.4186||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 11:22:40.4186||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 11:22:40.4186||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 11:22:40.4186||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 11:22:40.4345||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 11:22:40.4345||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 11:22:40.4345||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 11:22:40.4345||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 11:22:40.4345||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 11:22:40.4542||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 11:22:41.0592||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 11:22:41.0592||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 11:22:44.1214||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:22:44.1214||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:22:44.3874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:22:44.3874|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:22:44.3874|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:22:44.3874|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:22:44.3874|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:22:46.4400||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:22:46.5492||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:22:46.5492||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:22:46.5492||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:22:46.5492||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:22:46.5631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:22:49.1350||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:22:49.1350||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:22:54.1506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:22:54.1506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:22:56.5654||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:22:56.5654|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:22:56.5654|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:22:56.5654|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:22:56.5654|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:22:57.7092||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:22:57.7092||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:22:58.6438||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:22:58.7355||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:22:58.7373||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:22:58.7373||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:22:58.7373||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:22:58.7373||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:22:59.1577||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:22:59.1577||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:23:04.1691||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:23:04.1691||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:23:08.7475||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:23:08.7475|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:23:08.7475|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:23:08.7475|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:23:08.7475|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:23:09.1691||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:23:09.1691||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:23:10.7961||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:23:10.8997|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:23:10.8997|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:23:10.9042|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:23:10.9042|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:23:10.9042||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:23:10.9042|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.9823ms - BadRequest |url: |action: 2026-01-03 11:23:10.9042|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:23:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:23:10.9042|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.3302ms - BadRequest |url: |action: 2026-01-03 11:23:10.9042|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:23:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:23:10.9042||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:23:10.9042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:23:10.9042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:23:10.9228||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:23:10.9228||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:23:14.1848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:23:14.1848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:23:19.1847||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:23:19.1847||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:23:20.9347||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:23:20.9347|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:23:20.9347|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:23:20.9347|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:23:20.9347|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:23:22.9990||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:23:23.0979||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:23:23.0979||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:23:23.0979||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:23:23.1110||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:23:23.1110||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:23:24.1848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:23:24.1848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:23:27.7196||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:23:27.7196||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:23:29.1979||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:23:29.1979||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:23:33.1282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:23:33.1282|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:23:33.1282|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:23:33.1282|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:23:33.1282|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:23:34.2061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:23:34.2061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:23:35.1913||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:23:35.2845||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:23:35.2845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:23:35.2845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:23:35.2845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:23:35.2845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:23:39.2200||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:23:39.2200||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:23:44.2354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:23:44.2354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:23:45.2983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:23:45.2983|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:23:45.2983|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:23:45.2983|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:23:45.2983|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:23:47.3779||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:23:47.4645||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:23:47.4645||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:23:47.4733||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:23:47.4733||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:23:47.4733||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:23:49.2511||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:23:49.2511||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:23:54.2668||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:23:54.2668||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:23:57.4856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:23:57.4856|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:23:57.4856|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:23:57.4856|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:23:57.4856|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:23:57.7235||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:23:57.7235||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:23:59.2824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:23:59.2824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:23:59.5645||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:23:59.6797||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:23:59.6797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:23:59.6797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:23:59.6915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:23:59.6915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:24:04.2963||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:24:04.2963||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:24:09.3098||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:24:09.3098||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:24:09.7006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:24:09.7006|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:24:09.7006|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:24:09.7006|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:24:09.7006|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:24:11.7647||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:24:11.8582|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:24:11.8582|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:24:11.8582|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:24:11.8582|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:24:11.8582||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:24:11.8582|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4177ms - BadRequest |url: |action: 2026-01-03 11:24:11.8582|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:24:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:24:11.8582|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.6909ms - BadRequest |url: |action: 2026-01-03 11:24:11.8582|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:24:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:24:11.8724||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:24:11.8724||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:24:11.8724||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:24:11.8724||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:24:11.8724||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:24:14.3235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:24:14.3235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:24:19.3263||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:24:19.3263||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:24:21.8733||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:24:21.8733|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:24:21.8733|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:24:21.8733|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:24:21.8733|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:24:23.9365||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:24:24.0403||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:24:24.0403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:24:24.0496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:24:24.0496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:24:24.0496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:24:24.3419||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:24:24.3419||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:24:27.7352||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:24:27.7352||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:24:29.3420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:24:29.3420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:24:34.0735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:24:34.0735|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:24:34.0735|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:24:34.0735|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:24:34.0735|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:24:34.3546||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:24:34.3546||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:24:36.1068||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:24:36.2212||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:24:36.2212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:24:36.2212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:24:36.2343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:24:36.2343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:24:39.3548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:24:39.3548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:24:44.3703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:24:44.3703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:24:46.2453||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:24:46.2453|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:24:46.2453|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:24:46.2453|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:24:46.2453|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:24:48.3255||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:24:48.4170||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:24:48.4170||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:24:48.4170||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:24:48.4170||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:24:48.4170||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:24:49.3859||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:24:49.3859||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:24:54.3956||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:24:54.3956||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:24:57.7429||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:24:57.7429||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:24:58.4424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:24:58.4424|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:24:58.4424|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:24:58.4424|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:24:58.4424|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:24:59.4113||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:24:59.4113||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:25:00.5067||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:25:00.6052||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:25:00.6052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:25:00.6052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:25:00.6208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:25:00.6208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:25:04.4268||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:25:04.4268||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:25:09.4424||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:25:09.4424||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:25:10.6301||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:25:10.6301|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:25:10.6301|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:25:10.6301|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:25:10.6301|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:25:12.6942||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:25:12.8031|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:25:12.8031|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:25:12.8031|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:25:12.8031|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:25:12.8031||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:25:12.8175|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.8606ms - BadRequest |url: |action: 2026-01-03 11:25:12.8175|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:25:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:25:12.8175|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.1377ms - BadRequest |url: |action: 2026-01-03 11:25:12.8175|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:25:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:25:12.8175||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:25:12.8175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:25:12.8356||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:25:12.8356||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:25:12.8356||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:25:14.4580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:25:14.4580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:25:19.4718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:25:19.4718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:25:22.8467||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:25:22.8467|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:25:22.8467|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:25:22.8467|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:25:22.8467|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:25:24.4717||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:25:24.4717||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:25:24.9101||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:25:25.0228||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:25:25.0228||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:25:25.0228||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:25:25.0352||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:25:25.0352||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:25:27.7560||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:25:27.7560||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:25:29.4719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:25:29.4719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:25:34.4762||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:25:34.4762||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:25:35.0543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:25:35.0543|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:25:35.0543|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:25:35.0543|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:25:35.0543|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:25:37.0895||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:25:37.1832||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:25:37.1832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:25:37.1832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:25:37.1832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:25:37.1832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:25:39.4780||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:25:39.4780||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:25:44.4937||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:25:44.4937||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:25:47.2157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:25:47.2157|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:25:47.2157|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:25:47.2157|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:25:47.2157|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:25:49.2960||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:25:49.3974||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:25:49.3974||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:25:49.4048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:25:49.4048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:25:49.4048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:25:49.4984||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:25:49.4984||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:25:54.5139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:25:54.5139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:25:57.7677||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:25:57.7677||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:25:59.4047||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:25:59.4047|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:25:59.4047|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:25:59.4047|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:25:59.4047|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:25:59.5296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:25:59.5296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:26:01.4619||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:26:01.5599||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:26:01.5599||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:26:01.5695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:26:01.5695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:26:01.5695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:26:04.5345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:26:04.5345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:26:09.5503||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:26:09.5503||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:26:11.5819||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:26:11.5819|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:26:11.5819|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:26:11.5819|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:26:11.5819|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:26:13.6457||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:26:13.7478|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:26:13.7478|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:26:13.7539|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:26:13.7539|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:26:13.7539||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:26:13.7539|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.4625ms - BadRequest |url: |action: 2026-01-03 11:26:13.7539|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:26:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:26:13.7539|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.381ms - BadRequest |url: |action: 2026-01-03 11:26:13.7707|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:26:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:26:13.7707||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:26:13.7707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:26:13.7707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:26:13.7901||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:26:13.7901||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:26:14.5503||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:26:14.5503||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:26:19.5659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:26:19.5659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:26:23.8004||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:26:23.8004|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:26:23.8004|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:26:23.8004|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:26:23.8004|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:26:24.5658||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:26:24.5658||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:26:25.8791||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:26:25.9736||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:26:25.9736||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:26:25.9736||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:26:25.9736||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:26:25.9736||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:26:27.7727||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:26:27.7727||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:26:29.5813||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:26:29.5813||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:26:34.5894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:26:34.5894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:26:35.9974||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:26:35.9974|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:26:35.9974|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:26:35.9974|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:26:35.9974|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:26:38.0460||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:26:38.1454||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:26:38.1454||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:26:38.1549||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:26:38.1549||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:26:38.1549||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:26:39.5910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:26:39.5910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:26:44.5929||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:26:44.5929||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:26:48.1575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:26:48.1575|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:26:48.1575|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:26:48.1575|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:26:48.1575|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:26:49.6040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:26:49.6040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:26:50.2313||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:26:50.3366||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:26:50.3366||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:26:50.3366||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:26:50.3517||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:26:50.3517||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:26:54.6147||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:26:54.6147||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:26:57.7744||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:26:57.7744||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:26:59.6148||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:26:59.6148||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:27:00.3649||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:27:00.3649|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:27:00.3649|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:27:00.3649|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:27:00.3649|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:27:02.4306||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:27:02.5382||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:27:02.5382||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:27:02.5382||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:27:02.5382||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:27:02.5382||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:27:04.6161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:27:04.6161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:27:09.6174||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:27:09.6174||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:27:12.5551||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:27:12.5551|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:27:12.5551|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:27:12.5551|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:27:12.5551|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:27:14.6025||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:27:14.6174||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:27:14.6174||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:27:14.7070|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:27:14.7070|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:27:14.7115|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:27:14.7115|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:27:14.7115||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:27:14.7115|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.9852ms - BadRequest |url: |action: 2026-01-03 11:27:14.7115|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:27:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:27:14.7115|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.2677ms - BadRequest |url: |action: 2026-01-03 11:27:14.7115|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:27:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:27:14.7115||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:27:14.7115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:27:14.7281||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:27:14.7281||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:27:14.7281||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:27:19.6225||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:27:19.6225||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:27:24.6380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:27:24.6380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:27:24.7318||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:27:24.7318|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:27:24.7318|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:27:24.7318|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:27:24.7318|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:27:26.7653||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:27:26.8617||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:27:26.8617||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:27:26.8617||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:27:26.8756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:27:26.8756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:27:27.7824||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:27:27.7824||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:27:29.6536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:27:29.6536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:27:34.6536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:27:34.6536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:27:36.8724||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:27:36.8724|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:27:36.8724|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:27:36.8724|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:27:36.8724|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:27:38.9201||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:27:39.0245||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:27:39.0245||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:27:39.0320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:27:39.0320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:27:39.0320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:27:39.6692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:27:39.6692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:27:41.0600||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 11:27:41.0600||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 11:27:44.6849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:27:44.6849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:27:49.0443||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:27:49.0443|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:27:49.0443|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:27:49.0443|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:27:49.0443|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:27:49.7004||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:27:49.7004||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:27:51.1077||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:27:51.2176||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:27:51.2176||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:27:51.2176||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:27:51.2176||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:27:51.2321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:27:54.7007||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:27:54.7007||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:27:57.7840||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:27:57.7840||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:27:59.7162||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:27:59.7162||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:28:01.2448||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:28:01.2448|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:28:01.2448|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:28:01.2448|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:28:01.2448|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:28:03.2931||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:28:03.3916||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:28:03.3916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:28:03.3916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:28:03.4046||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:28:03.4046||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:28:04.7302||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:28:04.7302||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:28:09.7458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:28:09.7458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:28:13.4294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:28:13.4294|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:28:13.4294|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:28:13.4294|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:28:13.4294|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:28:14.7576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:28:14.7576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:28:15.4780||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:28:15.5860|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:28:15.5860|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:28:15.5860|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:28:15.5860|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:28:15.5860||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:28:15.5860|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4797ms - BadRequest |url: |action: 2026-01-03 11:28:15.5860|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:28:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:28:15.6024|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.378ms - BadRequest |url: |action: 2026-01-03 11:28:15.6024|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:28:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:28:15.6024||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:28:15.6024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:28:15.6024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:28:15.6212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:28:15.6212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:28:19.7731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:28:19.7731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:28:24.7753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:28:24.7753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:28:25.6195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:28:25.6195|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:28:25.6195|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:28:25.6195|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:28:25.6195|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:28:27.6879||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:28:27.7805||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:28:27.7805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:28:27.7805||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:28:27.7805||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:28:27.7805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:28:27.7953||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:28:27.7953||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:28:29.7891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:28:29.7891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:28:34.8008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:28:34.8008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:28:37.8167||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:28:37.8167|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:28:37.8167|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:28:37.8167|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:28:37.8167|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:28:39.8009||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:28:39.8009||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:28:39.8647||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:28:39.9641||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:28:39.9641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:28:39.9641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:28:39.9777||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:28:39.9777||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:28:44.8149||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:28:44.8149||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:28:49.8303||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:28:49.8303||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:28:49.9870||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:28:49.9870|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:28:49.9870|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:28:49.9870|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:28:49.9870|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:28:52.0513||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:28:52.1559||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:28:52.1587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:28:52.1587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:28:52.1587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:28:52.1587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:28:54.8306||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:28:54.8306||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:28:57.7873||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:28:57.7873||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:28:59.8305||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:28:59.8305||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:29:02.1743||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:29:02.1743|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:29:02.1743|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:29:02.1743|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:29:02.1743|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:29:04.2539||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:29:04.3618||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:29:04.3618||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:29:04.3618||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:29:04.3618||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:29:04.3785||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:29:04.8386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:29:04.8386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:29:09.8388||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:29:09.8388||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:29:14.3893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:29:14.3893|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:29:14.3893|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:29:14.3893|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:29:14.3893|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:29:14.8422||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:29:14.8422||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:29:16.4546||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:29:16.5615|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:29:16.5650|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:29:16.5650|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:29:16.5650|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:29:16.5650||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:29:16.5650|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.2818ms - BadRequest |url: |action: 2026-01-03 11:29:16.5650|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:29:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:29:16.5650|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.3397ms - BadRequest |url: |action: 2026-01-03 11:29:16.5650|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:29:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:29:16.5777||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:29:16.5777||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:29:16.5777||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:29:16.5777||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:29:16.5777||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:29:19.8435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:29:19.8435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:29:24.8435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:29:24.8435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:29:26.5864||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:29:26.5864|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:29:26.5864|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:29:26.5864|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:29:26.5864|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:29:27.7927||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:29:27.7927||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:29:28.6354||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:29:28.7282||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:29:28.7282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:29:28.7282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:29:28.7282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:29:28.7282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:29:29.8520||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:29:29.8520||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:29:34.8518||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:29:34.8518||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:29:38.7270||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:29:38.7270|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:29:38.7270|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:29:38.7270|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:29:38.7270|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:29:39.8675||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:29:39.8675||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:29:40.7911||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:29:40.8974||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:29:40.9010||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:29:40.9010||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:29:40.9144||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:29:40.9144||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:29:44.8694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:29:44.8694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:29:49.8849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:29:49.8849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:29:50.9164||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:29:50.9164|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:29:50.9164|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:29:50.9164|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:29:50.9164|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:29:52.9961||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:29:53.0896||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:29:53.0896||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:29:53.0896||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:29:53.0896||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:29:53.0896||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:29:54.8849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:29:54.8849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:29:57.7945||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:29:57.7945||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:29:59.8850||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:29:59.8850||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:30:03.1212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:30:03.1212|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:30:03.1212|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:30:03.1212|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:30:03.1377|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:30:04.8976||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:30:04.8976||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:30:05.1916||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:30:05.2982||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:30:05.3005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:30:05.3005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:30:05.3005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:30:05.3005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:30:09.9085||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:30:09.9085||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:30:14.9165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:30:14.9165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:30:15.3231||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:30:15.3231|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:30:15.3231|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:30:15.3231|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:30:15.3231|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:30:17.3870||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:30:17.4948|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:30:17.4948|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:30:17.4948|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:30:17.4948|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:30:17.4948||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:30:17.4948|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.8793ms - BadRequest |url: |action: 2026-01-03 11:30:17.4948|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:30:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:30:17.4948|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.105ms - BadRequest |url: |action: 2026-01-03 11:30:17.4948|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:30:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:30:17.5105||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:30:17.5105||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:30:17.5105||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:30:17.5105||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:30:17.5105||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:30:19.9166||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:30:19.9166||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:30:24.9261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:30:24.9261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:30:27.5200||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:30:27.5200|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:30:27.5200|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:30:27.5200|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:30:27.5200|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:30:27.8043||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:30:27.8043||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:30:29.5831||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:30:29.6921||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:30:29.6921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:30:29.6921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:30:29.6921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:30:29.6921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:30:29.9261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:30:29.9261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:30:34.9260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:30:34.9260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:30:39.7076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:30:39.7076|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:30:39.7076|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:30:39.7076|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:30:39.7076|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:30:39.9261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:30:39.9261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:30:41.7402||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:30:41.8902||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:30:41.8902||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:30:41.8997||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:30:41.8997||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:30:41.9105||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:30:44.9417||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:30:44.9417||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:30:49.9541||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:30:49.9541||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:30:51.9230||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:30:51.9230|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:30:51.9230|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:30:51.9230|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:30:51.9230|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:30:53.9715||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:30:54.0687||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:30:54.0687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:30:54.0687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:30:54.0860||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:30:54.0860||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:30:54.9656||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:30:54.9656||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:30:57.8116||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:30:57.8116||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:30:59.9811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:30:59.9811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:31:04.0931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:31:04.0931|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:31:04.0931|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:31:04.0931|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:31:04.0931|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:31:04.9836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:31:04.9836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:31:06.1415||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:31:06.2474||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:31:06.2508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:31:06.2508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:31:06.2508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:31:06.2508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:31:09.9836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:31:09.9836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:31:14.9870||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:31:14.9870||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:31:16.2529||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:31:16.2529|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:31:16.2529|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:31:16.2529|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:31:16.2529|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:31:18.3012||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:31:18.4058|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:31:18.4058|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:31:18.4106|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:31:18.4106|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:31:18.4106||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:31:18.4106|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.5134ms - BadRequest |url: |action: 2026-01-03 11:31:18.4106|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:31:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:31:18.4106|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.3844ms - BadRequest |url: |action: 2026-01-03 11:31:18.4106|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:31:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:31:18.4242||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:31:18.4242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:31:18.4242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:31:18.4242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:31:18.4242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:31:19.9870||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:31:19.9870||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:31:24.9871||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:31:24.9871||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:31:27.8177||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:31:27.8177||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:31:28.4403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:31:28.4403|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:31:28.4403|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:31:28.4403|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:31:28.4403|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:31:30.0026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:31:30.0026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:31:30.5046||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:31:30.5991||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:31:30.5991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:31:30.5991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:31:30.5991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:31:30.5991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:31:35.0182||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:31:35.0182||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:31:40.0185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:31:40.0185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:31:40.6122||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:31:40.6122|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:31:40.6122|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:31:40.6122|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:31:40.6122|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:31:42.6763||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:31:42.7924||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:31:42.7924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:31:42.8018||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:31:42.8018||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:31:42.8018||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:31:45.0340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:31:45.0340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:31:50.0494||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:31:50.0494||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:31:52.8153||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:31:52.8153|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:31:52.8153|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:31:52.8153|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:31:52.8153|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:31:54.8659||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:31:54.9575||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:31:54.9575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:31:54.9575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:31:54.9575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:31:54.9732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:31:55.0512||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:31:55.0512||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:31:57.8203||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:31:57.8203||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:32:00.0512||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:32:00.0512||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:32:04.9889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:32:04.9889|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:32:04.9889|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:32:04.9889|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:32:04.9889|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:32:05.0669||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:32:05.0669||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:32:07.0511||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:32:07.1546||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:32:07.1546||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:32:07.1625||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:32:07.1625||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:32:07.1625||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:32:10.0808||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:32:10.0808||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:32:15.0963||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:32:15.0963||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:32:17.1743||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:32:17.1743|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:32:17.1743|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:32:17.1743|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:32:17.1743|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:32:19.2384||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:32:19.3377|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:32:19.3377|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:32:19.3377|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:32:19.3377|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:32:19.3377||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:32:19.3460|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.1636ms - BadRequest |url: |action: 2026-01-03 11:32:19.3460|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:32:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:32:19.3460|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.063ms - BadRequest |url: |action: 2026-01-03 11:32:19.3460|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:32:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:32:19.3460||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:32:19.3460||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:32:19.3619||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:32:19.3619||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:32:19.3619||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:32:20.1117||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:32:20.1117||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:32:25.1275||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:32:25.1275||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:32:27.8346||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:32:27.8346||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:32:29.3773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:32:29.3773|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:32:29.3773|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:32:29.3773|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:32:29.3773|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:32:30.1431||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:32:30.1431||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:32:31.4264||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:32:31.5224||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:32:31.5224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:32:31.5295||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:32:31.5295||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:32:31.5295||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:32:35.1540||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:32:35.1540||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:32:36.2713||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 11:32:36.2713||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 11:32:36.2798||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 11:32:36.2798||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 11:32:37.3351||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 11:32:37.3351||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 11:32:40.1599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:32:40.1599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:32:41.0689||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 11:32:41.0689||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 11:32:41.5375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:32:41.5375|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:32:41.5375|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:32:41.5375|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:32:41.5375|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:32:43.5859||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:32:43.6817||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:32:43.6817||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:32:43.6817||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:32:43.6948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:32:43.6948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:32:45.1632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:32:45.1632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:32:50.1632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:32:50.1632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:32:53.7103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:32:53.7103|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:32:53.7103|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:32:53.7103|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:32:53.7103|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:32:55.1710||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:32:55.1710||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:32:55.7821||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:32:55.8795||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:32:55.8795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:32:55.8905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:32:55.8905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:32:55.8905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:32:57.8467||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:32:57.8467||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:33:00.1711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:33:00.1711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:33:05.1867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:33:05.1867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:33:05.9056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:33:05.9056|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:33:05.9056|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:33:05.9056|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:33:05.9056|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:33:07.9700||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:33:08.0702||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:33:08.0702||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:33:08.0797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:33:08.0797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:33:08.0797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:33:10.2022||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:33:10.2022||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:33:15.2022||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:33:15.2022||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:33:18.0927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:33:18.0927|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:33:18.0927|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:33:18.0927|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:33:18.0927|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:33:20.1410||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:33:20.2022||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:33:20.2022||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:33:20.2539|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:33:20.2539|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:33:20.2539|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:33:20.2539|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:33:20.2539||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:33:20.2539|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.127ms - BadRequest |url: |action: 2026-01-03 11:33:20.2669|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:33:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:33:20.2669|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.0429ms - BadRequest |url: |action: 2026-01-03 11:33:20.2669|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:33:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:33:20.2669||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:33:20.2669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:33:20.2669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:33:20.2807||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:33:20.2807||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:33:25.2179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:33:25.2179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:33:27.8463||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:33:27.8463||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:33:30.2336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:33:30.2336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:33:30.2804||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:33:30.2804|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:33:30.2804|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:33:30.2804|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:33:30.2804|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:33:32.3290||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:33:32.4257||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:33:32.4257||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:33:32.4257||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:33:32.4386||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:33:32.4386||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:33:35.2490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:33:35.2490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:33:40.2491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:33:40.2491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:33:42.4363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:33:42.4363|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:33:42.4363|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:33:42.4363|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:33:42.4363|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:33:44.5001||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:33:44.5954||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:33:44.5954||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:33:44.5954||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:33:44.6107||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:33:44.6107||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:33:45.2647||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:33:45.2647||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:33:50.2648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:33:50.2648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:33:54.6239||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:33:54.6239|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:33:54.6239|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:33:54.6239|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:33:54.6239|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:33:55.2802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:33:55.2802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:33:56.6726||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:33:56.7867||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:33:56.7867||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:33:56.7867||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:33:56.8024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:33:56.8024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:33:57.8618||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:33:57.8618||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:34:00.2802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:34:00.2802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:34:05.2803||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:34:05.2803||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:34:06.8114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:34:06.8114|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:34:06.8114|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:34:06.8114|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:34:06.8114|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:34:08.8599||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:34:08.9533||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:34:08.9533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:34:08.9533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:34:08.9533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:34:08.9687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:34:10.2802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:34:10.2802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:34:15.2811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:34:15.2811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:34:18.9686||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:34:18.9686|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:34:18.9686|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:34:18.9686|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:34:18.9686|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:34:20.2812||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:34:20.2812||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:34:21.0179||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:34:21.1185|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:34:21.1185|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:34:21.1185|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:34:21.1185|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:34:21.1258||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:34:21.1258|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.1732ms - BadRequest |url: |action: 2026-01-03 11:34:21.1258|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:34:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:34:21.1258|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.7564ms - BadRequest |url: |action: 2026-01-03 11:34:21.1258|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:34:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:34:21.1258||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:34:21.1258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:34:21.1258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:34:21.1258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:34:21.1419||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:34:25.2967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:34:25.2967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:34:27.8739||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:34:27.8739||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:34:30.3080||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:34:30.3080||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:34:31.1521||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:34:31.1521|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:34:31.1521|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:34:31.1521|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:34:31.1521|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:34:33.2153||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:34:33.3092||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:34:33.3092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:34:33.3092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:34:33.3092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:34:33.3238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:34:35.3082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:34:35.3082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:34:40.3192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:34:40.3192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:34:43.3352||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:34:43.3352|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:34:43.3352|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:34:43.3352|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:34:43.3352|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:34:45.3193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:34:45.3193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:34:45.3833||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:34:45.4798||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:34:45.4798||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:34:45.4798||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:34:45.4798||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:34:45.4911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:34:50.3313||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:34:50.3313||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:34:55.3470||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:34:55.3470||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:34:55.5034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:34:55.5034|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:34:55.5034|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:34:55.5034|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:34:55.5034|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:34:57.5823||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:34:57.6781||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:34:57.6781||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:34:57.6781||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:34:57.6942||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:34:57.6942||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:34:57.8814||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:34:57.8814||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:35:00.3626||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:35:00.3626||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:35:05.3627||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:35:05.3627||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:35:07.6946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:35:07.6946|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:35:07.6946|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:35:07.6946|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:35:07.6946|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:35:09.7592||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:35:09.8657||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:35:09.8691||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:35:09.8691||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:35:09.8691||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:35:09.8691||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:35:10.3663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:35:10.3663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:35:15.3819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:35:15.3819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:35:19.8819||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:35:19.8819|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:35:19.8819|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:35:19.8819|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:35:19.8819|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:35:20.3974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:35:20.3974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:35:21.9304||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:35:22.0429|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:35:22.0429|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:35:22.0429|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:35:22.0429|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:35:22.0429||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:35:22.0429|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.1628ms - BadRequest |url: |action: 2026-01-03 11:35:22.0539|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:35:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:35:22.0539|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.8521ms - BadRequest |url: |action: 2026-01-03 11:35:22.0539|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:35:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:35:22.0539||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:35:22.0539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:35:22.0539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:35:22.0539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:35:22.0700||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:35:25.3976||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:35:25.3976||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:35:27.8859||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:35:27.8859||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:35:30.4113||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:35:30.4113||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:35:32.0833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:35:32.0833|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:35:32.0833|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:35:32.0833|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:35:32.0833|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:35:34.1422||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:35:34.2377||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:35:34.2377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:35:34.2377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:35:34.2377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:35:34.2504||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:35:35.4216||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:35:35.4216||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:35:40.4372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:35:40.4372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:35:44.2654||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:35:44.2654|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:35:44.2654|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:35:44.2654|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:35:44.2654|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:35:45.4529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:35:45.4529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:35:46.3287||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:35:46.4247||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:35:46.4247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:35:46.4247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:35:46.4390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:35:46.4390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:35:50.4684||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:35:50.4684||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:35:55.4685||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:35:55.4685||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:35:56.4521||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:35:56.4521|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:35:56.4521|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:35:56.4521|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:35:56.4521|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:35:57.8928||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:35:57.8928||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:35:58.5165||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:35:58.6245||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:35:58.6245||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:35:58.6245||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:35:58.6393||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:35:58.6393||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:36:00.4832||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:36:00.4832||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:36:05.4832||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:36:05.4832||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:36:08.6550||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:36:08.6550|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:36:08.6550|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:36:08.6550|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:36:08.6550|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:36:10.4832||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:36:10.4832||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:36:10.6879||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:36:10.7940||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:36:10.7977||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:36:10.7977||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:36:10.7977||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:36:10.7977||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:36:15.4988||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:36:15.4988||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:36:20.5143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:36:20.5143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:36:20.8270||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:36:20.8270|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:36:20.8270|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:36:20.8270|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:36:20.8270|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:36:22.9068||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:36:23.0027|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:36:23.0027|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:36:23.0027|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:36:23.0027|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:36:23.0027||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:36:23.0027|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.5529ms - BadRequest |url: |action: 2026-01-03 11:36:23.0162|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:36:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:36:23.0162|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.9843ms - BadRequest |url: |action: 2026-01-03 11:36:23.0162|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:36:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:36:23.0162||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:36:23.0162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:36:23.0312||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:36:23.0312||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:36:23.0312||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:36:25.5300||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:36:25.5300||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:36:27.9000||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:36:27.9000||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:36:30.5371||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:36:30.5371||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:36:33.0528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:36:33.0528|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:36:33.0528|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:36:33.0528|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:36:33.0528|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:36:35.1170||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:36:35.2143||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:36:35.2143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:36:35.2143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:36:35.2274||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:36:35.2274||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:36:35.5411||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:36:35.5411||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:36:40.5569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:36:40.5569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:36:45.2288||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:36:45.2288|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:36:45.2288|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:36:45.2288|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:36:45.2288|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:36:45.5724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:36:45.5724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:36:47.2935||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:36:47.3875||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:36:47.3875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:36:47.3875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:36:47.3875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:36:47.3875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:36:50.5723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:36:50.5723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:36:55.5879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:36:55.5879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:36:57.4162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:36:57.4162|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:36:57.4162|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:36:57.4162|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:36:57.4162|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:36:57.9034||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:36:57.9034||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:36:59.4644||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:36:59.5741||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:36:59.5741||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:36:59.5741||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:36:59.5741||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:36:59.5741||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:37:00.6034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:37:00.6034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:37:05.6062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:37:05.6062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:37:09.5914||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:37:09.5914|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:37:09.5914|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:37:09.6080|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:37:09.6080|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:37:10.6071||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:37:10.6071||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:37:11.6548||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:37:11.7567||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:37:11.7567||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:37:11.7650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:37:11.7650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:37:11.7650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:37:15.6081||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:37:15.6081||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:37:20.6102||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:37:20.6102||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:37:21.7666||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:37:21.7666|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:37:21.7666|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:37:21.7666|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:37:21.7666|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:37:23.8163||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:37:23.9118|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:37:23.9118|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:37:23.9118|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:37:23.9118|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:37:23.9233||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:37:23.9233|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.7787ms - BadRequest |url: |action: 2026-01-03 11:37:23.9233|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:37:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:37:23.9233|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.4267ms - BadRequest |url: |action: 2026-01-03 11:37:23.9233|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:37:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:37:23.9233||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:37:23.9233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:37:23.9233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:37:23.9396||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:37:23.9396||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:37:25.6102||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:37:25.6102||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:37:27.9106||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:37:27.9106||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:37:30.6236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:37:30.6236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:37:33.9519||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:37:33.9519|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:37:33.9519|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:37:33.9519|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:37:33.9519|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:37:35.6344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:37:35.6344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:37:35.9795||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:37:36.0866||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:37:36.0866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:37:36.0948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:37:36.0948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:37:36.0948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:37:40.6392||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:37:40.6392||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:37:41.0769||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 11:37:41.0769||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 11:37:45.6548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:37:45.6548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:37:46.0925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:37:46.0925|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:37:46.0925|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:37:46.0925|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:37:46.0925|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:37:48.1557||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:37:48.2464||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:37:48.2495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:37:48.2495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:37:48.2648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:37:48.2648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:37:50.6659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:37:50.6659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:37:55.6659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:37:55.6659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:37:57.9195||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:37:57.9195||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:37:58.2753||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:37:58.2753|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:37:58.2753|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:37:58.2753|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:37:58.2753|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:38:00.3398||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:38:00.4315||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:38:00.4315||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:38:00.4315||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:38:00.4315||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:38:00.4315||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:38:00.6659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:38:00.6659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:38:05.6671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:38:05.6671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:38:10.4421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:38:10.4421|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:38:10.4421|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:38:10.4421|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:38:10.4421|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:38:10.6765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:38:10.6765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:38:12.5053||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:38:12.5952||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:38:12.5988||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:38:12.5988||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:38:12.5988||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:38:12.5988||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:38:15.6764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:38:15.6764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:38:20.6920||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:38:20.6920||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:38:22.6296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:38:22.6296|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:38:22.6296|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:38:22.6296|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:38:22.6296|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:38:24.6936||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:38:24.8002|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:38:24.8028|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:38:24.8028|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:38:24.8028|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:38:24.8028||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:38:24.8028|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.8357ms - BadRequest |url: |action: 2026-01-03 11:38:24.8028|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:38:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:38:24.8028|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.4941ms - BadRequest |url: |action: 2026-01-03 11:38:24.8028|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:38:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:38:24.8028||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:38:24.8028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:38:24.8209||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:38:24.8209||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:38:24.8209||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:38:25.7077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:38:25.7077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:38:27.9301||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:38:27.9301||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:38:30.7232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:38:30.7232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:38:34.8329||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:38:34.8329|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:38:34.8329|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:38:34.8329|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:38:34.8329|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:38:35.7232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:38:35.7232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:38:36.8805||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:38:36.9796||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:38:36.9796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:38:36.9891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:38:36.9891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:38:36.9891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:38:40.7390||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:38:40.7390||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:38:45.7504||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:38:45.7504||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:38:47.0005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:38:47.0005|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:38:47.0005|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:38:47.0005|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:38:47.0005|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:38:49.0801||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:38:49.1883||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:38:49.1883||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:38:49.1883||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:38:49.1883||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:38:49.1883||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:38:50.7659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:38:50.7659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:38:55.7659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:38:55.7659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:38:57.9413||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:38:57.9413||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:38:59.1879||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:38:59.1879|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:38:59.1879|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:38:59.1879|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:38:59.1879|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:39:00.7816||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:39:00.7816||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:39:01.2211||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:39:01.3152||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:39:01.3152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:39:01.3152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:39:01.3152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:39:01.3152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:39:05.7971||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:39:05.7971||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:39:10.8064||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:39:10.8064||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:39:11.3381||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:39:11.3381|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:39:11.3381|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:39:11.3381|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:39:11.3381|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:39:13.4021||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:39:13.5075||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:39:13.5103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:39:13.5103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:39:13.5103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:39:13.5103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:39:15.8067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:39:15.8067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:39:20.8223||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:39:20.8223||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:39:23.5260||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:39:23.5260|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:39:23.5260|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:39:23.5260|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:39:23.5260|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:39:25.5748||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:39:25.6832|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:39:25.6832|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:39:25.6832|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:39:25.6832|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:39:25.6832||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:39:25.6832|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.341ms - BadRequest |url: |action: 2026-01-03 11:39:25.6832|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:39:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:39:25.6998|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.5623ms - BadRequest |url: |action: 2026-01-03 11:39:25.6998|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:39:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:39:25.6998||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:39:25.6998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:39:25.6998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:39:25.7164||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:39:25.7164||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:39:25.8226||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:39:25.8226||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:39:27.9494||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:39:27.9494||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:39:30.8370||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:39:30.8370||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:39:35.7280||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:39:35.7280|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:39:35.7280|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:39:35.7280|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:39:35.7280|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:39:35.8371||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:39:35.8371||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:39:37.8080||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:39:37.9196||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:39:37.9196||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:39:37.9196||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:39:37.9196||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:39:37.9196||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:39:40.8517||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:39:40.8517||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:39:45.8518||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:39:45.8518||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:39:47.9367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:39:47.9367|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:39:47.9367|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:39:47.9367|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:39:47.9367|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:39:50.0007||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:39:50.0948||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:39:50.0948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:39:50.0948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:39:50.0948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:39:50.1094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:39:50.8583||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:39:50.8583||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:39:55.8585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:39:55.8585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:39:57.9610||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:39:57.9610||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:40:00.1265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:40:00.1265|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:40:00.1265|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:40:00.1265|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:40:00.1265|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:40:00.8608||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:40:00.8608||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:40:02.1901||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:40:02.3077||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:40:02.3077||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:40:02.3145||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:40:02.3145||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:40:02.3145||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:40:05.8765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:40:05.8765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:40:10.8888||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:40:10.8888||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:40:12.3265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:40:12.3265|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:40:12.3265|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:40:12.3265|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:40:12.3265|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:40:14.3742||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:40:14.4760||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:40:14.4760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:40:14.4828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:40:14.4828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:40:14.4828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:40:15.9036||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:40:15.9036||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:40:20.9037||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:40:20.9037||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:40:24.4818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:40:24.4818|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:40:24.4818|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:40:24.4818|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:40:24.4818|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:40:25.9192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:40:25.9192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:40:26.5302||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:40:26.6481|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:40:26.6481|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:40:26.6533|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:40:26.6533|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:40:26.6533||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:40:26.6533|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.1212ms - BadRequest |url: |action: 2026-01-03 11:40:26.6533|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:40:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:40:26.6533|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.5016ms - BadRequest |url: |action: 2026-01-03 11:40:26.6533|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:40:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:40:26.6533||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:40:26.6533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:40:26.6741||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:40:26.6741||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:40:26.6741||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:40:27.9702||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:40:27.9702||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:40:30.9217||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:40:30.9217||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:40:35.9269||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:40:35.9269||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:40:36.6768||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:40:36.6768|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:40:36.6768|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:40:36.6768|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:40:36.6768|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:40:38.7414||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:40:38.8416||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:40:38.8416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:40:38.8497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:40:38.8497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:40:38.8497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:40:40.9425||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:40:40.9425||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:40:45.9426||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:40:45.9426||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:40:48.8552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:40:48.8552|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:40:48.8552|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:40:48.8552|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:40:48.8552|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:40:50.9186||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:40:50.9488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:40:50.9488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:40:51.0084||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:40:51.0084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:40:51.0137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:40:51.0137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:40:51.0137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:40:55.9488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:40:55.9488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:40:57.9834||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:40:57.9834||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:41:00.9488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:41:00.9488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:41:01.0271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:41:01.0271|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:41:01.0271|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:41:01.0271|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:41:01.0271|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:41:03.0591||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:41:03.1654||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:41:03.1682||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:41:03.1682||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:41:03.1682||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:41:03.1682||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:41:05.9617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:41:05.9617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:41:10.9774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:41:10.9774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:41:13.1961||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:41:13.1961|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:41:13.1961|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:41:13.1961|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:41:13.1961|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:41:15.2447||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:41:15.3475||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:41:15.3475||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:41:15.3561||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:41:15.3561||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:41:15.3676||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:41:15.9773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:41:15.9773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:41:20.9928||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:41:20.9928||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:41:25.3836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:41:25.3836|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:41:25.3836|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:41:25.3836|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:41:25.3836|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:41:25.9927||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:41:25.9927||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:41:27.4639||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:41:27.5743|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:41:27.5743|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:41:27.5743|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:41:27.5743|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:41:27.5743||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:41:27.5876|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.9639ms - BadRequest |url: |action: 2026-01-03 11:41:27.5876|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:41:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:41:27.5876|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.5396ms - BadRequest |url: |action: 2026-01-03 11:41:27.5876|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:41:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:41:27.5876||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:41:27.5876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:41:27.6029||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:41:27.6029||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:41:27.6029||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:41:27.9964||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:41:27.9964||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:41:30.9930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:41:30.9930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:41:36.0086||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:41:36.0086||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:41:37.6181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:41:37.6181|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:41:37.6181|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:41:37.6181|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:41:37.6181|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:41:39.6819||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:41:39.7719||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:41:39.7753||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:41:39.7753||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:41:39.7895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:41:39.7895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:41:41.0241||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:41:41.0241||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:41:46.0398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:41:46.0398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:41:49.8054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:41:49.8054|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:41:49.8054|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:41:49.8054|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:41:49.8054|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:41:51.0396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:41:51.0396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:41:51.8704||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:41:51.9588||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:41:51.9588||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:41:51.9657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:41:51.9657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:41:51.9657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:41:56.0400||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:41:56.0400||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:41:57.9969||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:41:57.9969||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:42:01.0420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:42:01.0420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:42:01.9979||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:42:01.9979|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:42:01.9979|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:42:01.9979|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:42:01.9979|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:42:04.0612||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:42:04.1694||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:42:04.1694||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:42:04.1694||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:42:04.1860||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:42:04.1860||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:42:06.0565||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:42:06.0565||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:42:11.0720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:42:11.0720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:42:14.2011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:42:14.2011|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:42:14.2011|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:42:14.2011|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:42:14.2011|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:42:16.0762||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:42:16.0762||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:42:16.2646||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:42:16.3791||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:42:16.3791||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:42:16.3791||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:42:16.3948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:42:16.3948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:42:21.0793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:42:21.0793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:42:26.0948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:42:26.0948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:42:26.4073||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:42:26.4073|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:42:26.4073|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:42:26.4073|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:42:26.4073|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:42:28.0048||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:42:28.0048||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:42:28.4559||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:42:28.5617|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:42:28.5645|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:42:28.5645|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:42:28.5645|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:42:28.5645||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:42:28.5645|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.9381ms - BadRequest |url: |action: 2026-01-03 11:42:28.5645|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:42:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:42:28.5792|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.5031ms - BadRequest |url: |action: 2026-01-03 11:42:28.5792|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:42:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:42:28.5792||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:42:28.5792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:42:28.5792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:42:28.5792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:42:28.5950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:42:31.0948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:42:31.0948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:42:36.1077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:42:36.1077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:42:36.2751||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 11:42:36.2800||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 11:42:36.2800||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 11:42:36.2800||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 11:42:37.3332||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 11:42:37.3332||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 11:42:38.6077||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:42:38.6077|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:42:38.6077|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:42:38.6077|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:42:38.6077|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:42:40.6709||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:42:40.7747||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:42:40.7747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:42:40.7824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:42:40.7824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:42:40.7824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:42:41.0766||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 11:42:41.0766||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 11:42:41.1232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:42:41.1232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:42:46.1233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:42:46.1233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:42:50.7796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:42:50.7796|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:42:50.7796|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:42:50.7796|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:42:50.7954|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:42:51.1389||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:42:51.1389||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:42:52.8373||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:42:52.9309||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:42:52.9309||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:42:52.9410||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:42:52.9410||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:42:52.9410||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:42:56.1532||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:42:56.1532||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:42:58.0158||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:42:58.0158||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:43:01.1688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:43:01.1688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:43:02.9502||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:43:02.9502|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:43:02.9502|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:43:02.9502|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:43:02.9502|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:43:05.0248||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:43:05.1403||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:43:05.1403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:43:05.1485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:43:05.1485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:43:05.1485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:43:06.1794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:43:06.1794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:43:11.1935||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:43:11.1935||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:43:15.1497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:43:15.1497|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:43:15.1497|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:43:15.1497|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:43:15.1497|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:43:16.1963||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:43:16.1963||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:43:17.1988||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:43:17.3070||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:43:17.3070||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:43:17.3070||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:43:17.3070||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:43:17.3070||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:43:21.1963||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:43:21.1963||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:43:26.2120||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:43:26.2120||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:43:27.3214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:43:27.3214|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:43:27.3214|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:43:27.3214|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:43:27.3214|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:43:28.0286||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:43:28.0286||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:43:29.3708||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:43:29.4772|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:43:29.4799|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:43:29.4799|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:43:29.4799|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:43:29.4799||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:43:29.4799|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.8918ms - BadRequest |url: |action: 2026-01-03 11:43:29.4799|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:43:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:43:29.4799|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.2403ms - BadRequest |url: |action: 2026-01-03 11:43:29.4799|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:43:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:43:29.4971||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:43:29.4971||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:43:29.4971||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:43:29.4971||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:43:29.5112||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:43:31.2134||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:43:31.2134||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:43:36.2134||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:43:36.2134||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:43:39.5321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:43:39.5321|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:43:39.5321|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:43:39.5321|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:43:39.5321|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:43:41.2195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:43:41.2195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:43:41.5964||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:43:41.7034||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:43:41.7074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:43:41.7074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:43:41.7212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:43:41.7212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:43:46.2350||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:43:46.2350||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:43:51.2351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:43:51.2351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:43:51.7352||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:43:51.7352|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:43:51.7352|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:43:51.7352|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:43:51.7352|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:43:53.7686||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:43:53.8682||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:43:53.8682||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:43:53.8765||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:43:53.8765||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:43:53.8765||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:43:56.2507||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:43:56.2507||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:43:58.0349||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:43:58.0349||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:44:01.2507||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:44:01.2507||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:44:03.8767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:44:03.8767|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:44:03.8767|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:44:03.8767|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:44:03.8767|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:44:05.9263||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:44:06.0365||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:44:06.0365||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:44:06.0365||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:44:06.0493||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:44:06.0493||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:44:06.2527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:44:06.2527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:44:11.2529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:44:11.2529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:44:16.0652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:44:16.0652|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:44:16.0652|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:44:16.0652|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:44:16.0652|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:44:16.2682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:44:16.2682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:44:18.1458||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:44:18.2436||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:44:18.2436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:44:18.2534||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:44:18.2534||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:44:18.2534||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:44:21.2806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:44:21.2806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:44:26.2961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:44:26.2961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:44:28.0489||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:44:28.0489||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:44:28.2651||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:44:28.2651|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:44:28.2651|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:44:28.2651|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:44:28.2651|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:44:30.3297||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:44:30.4381|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:44:30.4381|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:44:30.4381|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:44:30.4381|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:44:30.4381||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:44:30.4381|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.8194ms - BadRequest |url: |action: 2026-01-03 11:44:30.4524|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:44:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:44:30.4524|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.2279ms - BadRequest |url: |action: 2026-01-03 11:44:30.4524|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:44:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:44:30.4524||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:44:30.4524||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:44:30.4524||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:44:30.4734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:44:30.4734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:44:31.3057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:44:31.3057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:44:36.3141||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:44:36.3141||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:44:40.4732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:44:40.4732|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:44:40.4732|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:44:40.4732|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:44:40.4732|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:44:41.3168||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:44:41.3168||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:44:42.5218||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:44:42.6219||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:44:42.6219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:44:42.6300||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:44:42.6300||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:44:42.6300||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:44:46.3245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:44:46.3245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:44:51.3401||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:44:51.3401||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:44:52.6370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:44:52.6370|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:44:52.6370|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:44:52.6370|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:44:52.6370|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:44:54.6888||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:44:54.7984||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:44:54.7984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:44:54.7984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:44:54.8129||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:44:54.8129||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:44:56.3433||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:44:56.3433||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:44:58.0498||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:44:58.0498||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:45:01.3430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:45:01.3430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:45:04.8121||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:45:04.8121|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:45:04.8121|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:45:04.8121|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:45:04.8283|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:45:06.3590||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:45:06.3590||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:45:06.8919||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:45:06.9809||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:45:06.9846||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:45:06.9846||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:45:06.9846||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:45:06.9846||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:45:11.3587||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:45:11.3587||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:45:16.3598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:45:16.3598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:45:16.9850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:45:16.9850|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:45:16.9850|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:45:16.9850|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:45:16.9850|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:45:19.0493||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:45:19.1449||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:45:19.1449||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:45:19.1449||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:45:19.1578||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:45:19.1578||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:45:21.3600||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:45:21.3600||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:45:26.3754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:45:26.3754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:45:28.0643||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:45:28.0643||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:45:29.1703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:45:29.1703|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:45:29.1703|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:45:29.1703|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:45:29.1703|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:45:31.2179||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:45:31.3241|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:45:31.3259|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:45:31.3259|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:45:31.3259|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:45:31.3259||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:45:31.3259|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.7731ms - BadRequest |url: |action: 2026-01-03 11:45:31.3259|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:45:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:45:31.3259|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.6148ms - BadRequest |url: |action: 2026-01-03 11:45:31.3259|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:45:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:45:31.3259||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:45:31.3259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:45:31.3423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:45:31.3423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:45:31.3423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:45:31.3872||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:45:31.3872||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:45:36.3995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:45:36.3995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:45:41.3528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:45:41.3528|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:45:41.3528|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:45:41.3528|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:45:41.3528|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:45:41.3995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:45:41.3995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:45:43.4178||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:45:43.5168||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:45:43.5168||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:45:43.5259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:45:43.5259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:45:43.5259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:45:46.3997||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:45:46.3997||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:45:51.4153||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:45:51.4153||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:45:53.5404||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:45:53.5404|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:45:53.5404|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:45:53.5404|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:45:53.5404|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:45:55.6045||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:45:55.7081||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:45:55.7081||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:45:55.7211||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:45:55.7283||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:45:55.7283||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:45:56.4309||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:45:56.4309||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:45:58.0755||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:45:58.0755||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:46:01.4338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:46:01.4338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:46:05.7307||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:46:05.7307|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:46:05.7307|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:46:05.7307|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:46:05.7307|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:46:06.4339||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:46:06.4339||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:46:07.7941||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:46:07.8832||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:46:07.8832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:46:07.8902||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:46:07.8902||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:46:07.8902||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:46:11.4339||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:46:11.4339||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:46:16.4493||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:46:16.4493||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:46:17.9027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:46:17.9027|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:46:17.9027|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:46:17.9027|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:46:17.9027|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:46:19.9659||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:46:20.0564||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:46:20.0564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:46:20.0626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:46:20.0626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:46:20.0626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:46:21.4495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:46:21.4495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:46:26.4651||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:46:26.4651||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:46:28.0779||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:46:28.0779||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:46:30.0746||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:46:30.0746|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:46:30.0746|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:46:30.0746|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:46:30.0746|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:46:31.4651||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:46:31.4651||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:46:32.1222||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:46:32.2200|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:46:32.2200|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:46:32.2200|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:46:32.2200|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:46:32.2333||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:46:32.2333|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.225ms - BadRequest |url: |action: 2026-01-03 11:46:32.2333|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:46:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:46:32.2333|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.9609ms - BadRequest |url: |action: 2026-01-03 11:46:32.2333|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:46:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:46:32.2333||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:46:32.2478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:46:32.2478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:46:32.2478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:46:32.2478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:46:36.4807||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:46:36.4807||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:46:41.4820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:46:41.4820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:46:42.2633||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:46:42.2633|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:46:42.2633|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:46:42.2633|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:46:42.2633|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:46:44.3442||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:46:44.4531||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:46:44.4531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:46:44.4531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:46:44.4703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:46:44.4703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:46:46.4820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:46:46.4820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:46:51.4820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:46:51.4820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:46:54.4822||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:46:54.4822|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:46:54.4822|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:46:54.4822|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:46:54.4822|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:46:56.4975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:46:56.4975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:46:56.5453||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:46:56.6933||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:46:56.6933||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:46:56.7022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:46:56.7022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:46:56.7022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:46:58.0790||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:46:58.0790||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:47:01.4976||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:47:01.4976||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:47:06.5009||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:47:06.5009||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:47:06.7043||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:47:06.7043|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:47:06.7043|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:47:06.7043|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:47:06.7043|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:47:08.7691||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:47:08.8658||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:47:08.8658||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:47:08.8765||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:47:08.8765||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:47:08.8765||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:47:11.5035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:47:11.5035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:47:16.5192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:47:16.5192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:47:18.8785||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:47:18.8785|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:47:18.8785|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:47:18.8785|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:47:18.8785|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:47:20.9120||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:47:21.0136||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:47:21.0136||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:47:21.0209||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:47:21.0209||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:47:21.0209||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:47:21.5347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:47:21.5347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:47:26.5348||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:47:26.5348||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:47:28.0853||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:47:28.0853||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:47:31.0351||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:47:31.0351|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:47:31.0351|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:47:31.0351|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:47:31.0351|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:47:31.5503||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:47:31.5503||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:47:33.0841||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:47:33.1825|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:47:33.1825|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:47:33.1825|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:47:33.1825|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:47:33.1825||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:47:33.1825|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.5951ms - BadRequest |url: |action: 2026-01-03 11:47:33.1926|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:47:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:47:33.1926|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.0802ms - BadRequest |url: |action: 2026-01-03 11:47:33.1926|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:47:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:47:33.1926||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:47:33.1926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:47:33.1926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:47:33.2096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:47:33.2096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:47:36.5502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:47:36.5502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:47:41.0815||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 11:47:41.0815||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 11:47:41.1630||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Treasury/Accounts/Balance|action: GetTreasuryAccountsBalance 2026-01-03 11:47:41.1630||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayApi/V2/GetAccountBalance|action: GetAccountBalance 2026-01-03 11:47:41.1630||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Treasury/Accounts/Balance|action: GetTreasuryAccountsBalance 2026-01-03 11:47:41.1630||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayApi/V2/GetAccountBalance|action: GetAccountBalance 2026-01-03 11:47:41.1630||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Treasury/Accounts/Balance|action: GetTreasuryAccountsBalance 2026-01-03 11:47:41.1630||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayApi/V2/GetAccountBalance|action: GetAccountBalance 2026-01-03 11:47:41.1769||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Treasury Balance Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"TWSACCTENQType":[{"columnName":"CATEGORY","criteriaValue":"1011","operand":"EQ"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Treasury/Accounts/Balance|action: GetTreasuryAccountsBalance 2026-01-03 11:47:41.5659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:47:41.5659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:47:42.2288||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.TreasuryBalanceEnquiry(List`1 Params, Nullable`1 governmentAccountType) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 292 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Treasury/Accounts/Balance|action: GetTreasuryAccountsBalance 2026-01-03 11:47:42.2288||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error occurred Getting Balance. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.TreasuryBalanceEnquiry(List`1 Params, Nullable`1 governmentAccountType) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 292 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.GetTreasuryAccountsBalance(Nullable`1 governmentAccountType) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 139 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Treasury/Accounts/Balance|action: GetTreasuryAccountsBalance 2026-01-03 11:47:42.2288||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.BalanceEnquiry(String AccountNo, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 261 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayApi/V2/GetAccountBalance|action: GetAccountBalance 2026-01-03 11:47:42.2400||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error occurred Getting Balance. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.BalanceEnquiry(String AccountNo, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 261 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.GetAccountBalance(String accountNumber) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 120 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayApi/V2/GetAccountBalance|action: GetAccountBalance 2026-01-03 11:47:42.3041||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayApi/V2/GetAccountBalance|action: GetAccountBalance 2026-01-03 11:47:42.3041||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayApi/V2/GetAccountBalance|action: GetAccountBalance 2026-01-03 11:47:42.3041||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayApi/V2/GetAccountBalance|action: GetAccountBalance 2026-01-03 11:47:43.2069||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:47:43.2069|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:47:43.2069|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:47:43.2069|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:47:43.2069|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:47:43.3673||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.BalanceEnquiry(String AccountNo, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 261 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayApi/V2/GetAccountBalance|action: GetAccountBalance 2026-01-03 11:47:43.3673||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error occurred Getting Balance. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.BalanceEnquiry(String AccountNo, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 261 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.GetAccountBalance(String accountNumber) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 120 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayApi/V2/GetAccountBalance|action: GetAccountBalance 2026-01-03 11:47:45.2543||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:47:45.3428||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:47:45.3428||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:47:45.3495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:47:45.3495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:47:45.3495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:47:46.5815||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:47:46.5815||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:47:51.5971||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:47:51.5971||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:47:55.3628||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:47:55.3628|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:47:55.3628|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:47:55.3628|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:47:55.3628|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:47:56.6014||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:47:56.6014||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:47:57.4315||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:47:57.5278||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:47:57.5278||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:47:57.5278||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:47:57.5402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:47:57.5402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:47:58.0888||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:47:58.0888||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:48:01.6017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:48:01.6017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:48:06.6017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:48:06.6017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:48:07.5549||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:48:07.5549|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:48:07.5549|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:48:07.5549|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:48:07.5549|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:48:09.6188||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:48:09.7306||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:48:09.7306||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:48:09.7306||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:48:09.7464||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:48:09.7464||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:48:11.6028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:48:11.6028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:48:16.6036||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:48:16.6036||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:48:19.7444||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:48:19.7444|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:48:19.7444|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:48:19.7444|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:48:19.7444|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:48:21.6192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:48:21.6192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:48:21.7919||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:48:21.8675||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:48:21.8704||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:48:21.8704||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:48:21.8704||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:48:21.8849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:48:26.6192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:48:26.6192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:48:28.0907||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:48:28.0907||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:48:31.6191||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:48:31.6191||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:48:31.9116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:48:31.9116|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:48:31.9116|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:48:31.9116|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:48:31.9116|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:48:33.9452||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:48:34.0388|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:48:34.0388|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:48:34.0388|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:48:34.0388|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:48:34.0388||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:48:34.0519|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.4651ms - BadRequest |url: |action: 2026-01-03 11:48:34.0519|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:48:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:48:34.0519|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.6841ms - BadRequest |url: |action: 2026-01-03 11:48:34.0519|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:48:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:48:34.0519||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:48:34.0519||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:48:34.0519||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:48:34.0728||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:48:34.0728||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:48:36.6225||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:48:36.6225||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:48:41.6224||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:48:41.6224||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:48:44.0788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:48:44.0788|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:48:44.0788|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:48:44.0788|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:48:44.0788|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:48:46.1436||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:48:46.2503||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:48:46.2503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:48:46.2503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:48:46.2503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:48:46.2503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:48:46.6255||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:48:46.6255||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:48:51.6256||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:48:51.6256||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:48:56.2662||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:48:56.2662|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:48:56.2662|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:48:56.2662|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:48:56.2662|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:48:56.6254||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:48:56.6254||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:48:58.0974||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:48:58.0974||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:48:58.3150||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:48:58.4159||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:48:58.4159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:48:58.4159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:48:58.4280||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:48:58.4280||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:49:01.6409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:49:01.6409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:49:06.6493||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:49:06.6493||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:49:08.4422||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:49:08.4422|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:49:08.4422|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:49:08.4422|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:49:08.4422|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:49:10.4850||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:49:10.5763||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:49:10.5787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:49:10.5787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:49:10.5787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:49:10.5787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:49:11.6550||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:49:11.6550||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:49:16.6551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:49:16.6551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:49:20.5884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:49:20.5884|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:49:20.5884|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:49:20.5884|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:49:20.5884|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:49:21.6555||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:49:21.6555||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:49:22.6250||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:49:22.7336||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:49:22.7336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:49:22.7336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:49:22.7336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:49:22.7500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:49:26.6553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:49:26.6553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:49:28.1118||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:49:28.1118||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:49:31.6554||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:49:31.6554||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:49:32.7493||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:49:32.7493|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:49:32.7493|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:49:32.7493|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:49:32.7493|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:49:34.7979||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:49:34.9051|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:49:34.9051|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:49:34.9051|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:49:34.9051|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:49:34.9139||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:49:34.9139|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.0417ms - BadRequest |url: |action: 2026-01-03 11:49:34.9139|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:49:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:49:34.9139|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.4602ms - BadRequest |url: |action: 2026-01-03 11:49:34.9139|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:49:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:49:34.9139||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:49:34.9139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:49:34.9323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:49:34.9323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:49:34.9323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:49:36.6621||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:49:36.6621||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:49:41.6622||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:49:41.6622||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:49:44.9621||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:49:44.9621|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:49:44.9621|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:49:44.9621|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:49:44.9621|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:49:46.6652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:49:46.6652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:49:46.9969||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:49:47.0925||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:49:47.0925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:49:47.0925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:49:47.1088||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:49:47.1088||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:49:51.6685||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:49:51.6685||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:49:56.6684||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:49:56.6684||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:49:57.1218||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:49:57.1218|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:49:57.1218|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:49:57.1218|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:49:57.1218|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:49:58.1252||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:49:58.1252||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:49:59.1865||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:49:59.2839||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:49:59.2839||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:49:59.2951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:49:59.2951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:49:59.2951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:50:01.6709||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:50:01.6709||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:50:06.6709||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:50:06.6709||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:50:09.3115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:50:09.3115|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:50:09.3115|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:50:09.3115|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:50:09.3115|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:50:11.3610||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:50:11.4620||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:50:11.4620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:50:11.4718||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:50:11.4718||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:50:11.4718||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:50:11.6865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:50:11.6865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:50:16.6934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:50:16.6934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:50:21.4748||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:50:21.4748|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:50:21.4748|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:50:21.4748|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:50:21.4748|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:50:21.6932||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:50:21.6932||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:50:23.5389||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:50:23.6410||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:50:23.6410||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:50:23.6476||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:50:23.6476||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:50:23.6476||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:50:26.6991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:50:26.6991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:50:28.1402||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:50:28.1402||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:50:31.6991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:50:31.6991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:50:33.6525||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:50:33.6525|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:50:33.6525|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:50:33.6525|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:50:33.6525|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:50:35.6856||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:50:35.7921|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:50:35.7955|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:50:35.7955|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:50:35.7955|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:50:35.7955||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:50:35.7955|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.7833ms - BadRequest |url: |action: 2026-01-03 11:50:35.8087|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:50:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:50:35.8087|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.4134ms - BadRequest |url: |action: 2026-01-03 11:50:35.8087|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:50:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:50:35.8087||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:50:35.8087||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:50:35.8087||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:50:35.8248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:50:35.8248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:50:36.7146||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:50:36.7146||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:50:41.7148||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:50:41.7148||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:50:45.8398||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:50:45.8398|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:50:45.8398|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:50:45.8398|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:50:45.8398|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:50:46.7167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:50:46.7167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:50:47.8904||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:50:47.9868||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:50:47.9868||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:50:47.9868||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:50:48.0008||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:50:48.0008||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:50:51.7167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:50:51.7167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:50:56.7303||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:50:56.7303||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:50:58.0115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:50:58.0115|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:50:58.0115|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:50:58.0115|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:50:58.0115|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:50:58.1545||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:50:58.1545||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:51:00.0607||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:51:00.1548||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:51:00.1548||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:51:00.1548||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:51:00.1548||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:51:00.1548||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:51:01.7412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:51:01.7412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:51:06.7485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:51:06.7485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:51:10.1706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:51:10.1706|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:51:10.1706|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:51:10.1706|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:51:10.1706|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:51:11.7485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:51:11.7485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:51:12.2182||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:51:12.3143||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:51:12.3143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:51:12.3143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:51:12.3143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:51:12.3276||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:51:16.7485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:51:16.7485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:51:21.7486||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:51:21.7486||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:51:22.3423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:51:22.3423|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:51:22.3423|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:51:22.3423|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:51:22.3597|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:51:24.3914||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:51:24.4835||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:51:24.4835||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:51:24.4835||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:51:24.4835||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:51:24.4835||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:51:26.7612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:51:26.7612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:51:28.1704||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:51:28.1704||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:51:31.7661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:51:31.7661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:51:34.5008||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:51:34.5008|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:51:34.5008|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:51:34.5008|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:51:34.5008|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:51:36.5493||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:51:36.6579|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:51:36.6579|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:51:36.6579|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:51:36.6579|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:51:36.6579||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:51:36.6579|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.4848ms - BadRequest |url: |action: 2026-01-03 11:51:36.6722|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:51:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:51:36.6722|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.244ms - BadRequest |url: |action: 2026-01-03 11:51:36.6722|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:51:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:51:36.6722||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:51:36.6722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:51:36.6722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:51:36.6722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:51:36.6722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:51:36.7817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:51:36.7817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:51:41.7974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:51:41.7974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:51:46.6878||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:51:46.6878|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:51:46.6878|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:51:46.6878|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:51:46.6878|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:51:46.8126||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:51:46.8126||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:51:48.7368||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:51:48.8280||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:51:48.8298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:51:48.8298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:51:48.8298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:51:48.8298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:51:51.8219||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:51:51.8219||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:51:56.8374||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:51:56.8374||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:51:58.1701||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:51:58.1701||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:51:58.8393||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:51:58.8393|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:51:58.8393|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:51:58.8393|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:51:58.8393|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:52:00.9035||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:52:01.0033||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:52:01.0033||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:52:01.0033||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:52:01.0150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:52:01.0150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:52:01.8391||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:52:01.8391||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:52:06.8392||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:52:06.8392||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:52:11.0254||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:52:11.0254|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:52:11.0254|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:52:11.0254|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:52:11.0254|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:52:11.8535||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:52:11.8535||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:52:13.0748||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:52:13.1675||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:52:13.1675||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:52:13.1675||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:52:13.1675||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:52:13.1837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:52:16.8690||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:52:16.8690||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:52:21.8696||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:52:21.8696||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:52:23.1823||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:52:23.1823|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:52:23.1823|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:52:23.1823|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:52:23.1823|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:52:25.2365||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:52:25.3426||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:52:25.3457||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:52:25.3457||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:52:25.3602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:52:25.3602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:52:26.8751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:52:26.8751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:52:28.1738||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:52:28.1738||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:52:31.8901||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:52:31.8901||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:52:35.3655||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:52:35.3655|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:52:35.3655|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:52:35.3655|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:52:35.3655|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:52:36.2826||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 11:52:36.2880||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 11:52:36.2880||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 11:52:36.2880||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 11:52:36.8966||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:52:36.8966||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:52:37.3401||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 11:52:37.3401||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 11:52:37.4141||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:52:37.5173|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:52:37.5173|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:52:37.5173|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:52:37.5218|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:52:37.5218||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:52:37.5218|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.2558ms - BadRequest |url: |action: 2026-01-03 11:52:37.5218|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:52:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:52:37.5218|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 8.4935ms - BadRequest |url: |action: 2026-01-03 11:52:37.5218|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:52:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:52:37.5218||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:52:37.5218||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:52:37.5218||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:52:37.5384||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:52:37.5384||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:52:40.4594||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 11:52:40.4594||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 11:52:40.4594||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 11:52:40.4755||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 11:52:40.4755||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 11:52:40.4755||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 11:52:40.4755||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 11:52:40.4755||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 11:52:40.4755||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 11:52:40.4924||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 11:52:41.0841||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 11:52:41.0841||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 11:52:41.8965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:52:41.8965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:52:46.9122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:52:46.9122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:52:47.5530||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:52:47.5530|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:52:47.5530|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:52:47.5530|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:52:47.5530|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:52:49.6170||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:52:49.7181||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:52:49.7181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:52:49.7314||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:52:49.7314||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:52:49.7314||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:52:51.9276||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:52:51.9276||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:52:56.9276||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:52:56.9276||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:52:58.1806||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:52:58.1806||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:52:59.7561||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:52:59.7561|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:52:59.7561|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:52:59.7561|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:52:59.7561|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:53:01.8052||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:53:01.9068||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:53:01.9068||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:53:01.9151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:53:01.9151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:53:01.9151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:53:01.9276||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:53:01.9276||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:53:06.9398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:53:06.9398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:53:11.9236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:53:11.9236|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:53:11.9236|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:53:11.9236|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:53:11.9236|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:53:11.9548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:53:11.9548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:53:13.9724||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:53:14.0750||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:53:14.0750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:53:14.0826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:53:14.0826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:53:14.0826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:53:16.9548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:53:16.9548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:53:21.9703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:53:21.9703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:53:24.0956||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:53:24.0956|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:53:24.0956|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:53:24.0956|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:53:24.0956|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:53:26.1445||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:53:26.2451||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:53:26.2451||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:53:26.2451||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:53:26.2541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:53:26.2541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:53:26.9838||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:53:26.9838||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:53:28.1901||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:53:28.1901||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:53:31.9995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:53:31.9995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:53:36.2674||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:53:36.2674|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:53:36.2674|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:53:36.2674|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:53:36.2674|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:53:37.0026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:53:37.0026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:53:38.3230||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:53:38.4215|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:53:38.4215|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:53:38.4215|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:53:38.4215|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:53:38.4317||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:53:38.4317|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.6317ms - BadRequest |url: |action: 2026-01-03 11:53:38.4317|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:53:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:53:38.4317|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.4746ms - BadRequest |url: |action: 2026-01-03 11:53:38.4317|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:53:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:53:38.4317||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:53:38.4317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:53:38.4475||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:53:38.4475||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:53:38.4475||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:53:42.0098||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:53:42.0098||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:53:47.0098||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:53:47.0098||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:53:48.4630||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:53:48.4630|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:53:48.4630|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:53:48.4630|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:53:48.4630|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:53:50.5117||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:53:50.6118||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:53:50.6118||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:53:50.6208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:53:50.6208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:53:50.6208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:53:52.0098||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:53:52.0098||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:53:57.0147||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:53:57.0147||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:53:58.2046||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:53:58.2046||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:54:00.6399||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:54:00.6399|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:54:00.6399|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:54:00.6399|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:54:00.6399|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:54:02.0304||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:54:02.0304||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:54:02.7033||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:54:02.8038||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:54:02.8038||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:54:02.8131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:54:02.8131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:54:02.8131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:54:07.0408||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:54:07.0408||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:54:12.0409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:54:12.0409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:54:12.8223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:54:12.8223|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:54:12.8223|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:54:12.8223|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:54:12.8223|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:54:14.8709||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:54:14.9611||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:54:14.9641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:54:14.9641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:54:14.9641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:54:14.9641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:54:17.0487||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:54:17.0487||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:54:22.0614||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:54:22.0614||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:54:24.9834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:54:24.9834|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:54:24.9834|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:54:24.9834|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:54:24.9834|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:54:27.0614||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:54:27.0614||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:54:27.0614||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:54:27.1539||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:54:27.1539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:54:27.1599||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:54:27.1599||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:54:27.1599||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:54:28.2083||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:54:28.2083||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:54:32.0760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:54:32.0760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:54:37.0916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:54:37.0916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:54:37.1700||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:54:37.1700|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:54:37.1700|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:54:37.1700|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:54:37.1700|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:54:39.2031||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:54:39.3129|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:54:39.3129|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:54:39.3129|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:54:39.3129|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:54:39.3129||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:54:39.3129|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.3771ms - BadRequest |url: |action: 2026-01-03 11:54:39.3129|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:54:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:54:39.3129|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.9921ms - BadRequest |url: |action: 2026-01-03 11:54:39.3129|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:54:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:54:39.3266||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:54:39.3266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:54:39.3266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:54:39.3266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:54:39.3266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:54:42.0916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:54:42.0916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:54:47.0916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:54:47.0916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:54:49.3419||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:54:49.3419|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:54:49.3419|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:54:49.3419|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:54:49.3419|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:54:51.3946||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:54:51.4865||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:54:51.4894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:54:51.4894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:54:51.4894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:54:51.4894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:54:52.0969||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:54:52.0969||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:54:57.1093||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:54:57.1093||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:54:58.2215||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:54:58.2215||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:55:01.5157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:55:01.5157|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:55:01.5157|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:55:01.5157|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:55:01.5157|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:55:02.1107||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:55:02.1107||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:55:03.5734||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:55:03.6669||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:55:03.6669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:55:03.6669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:55:03.6669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:55:03.6669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:55:07.1176||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:55:07.1176||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:55:12.1285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:55:12.1285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:55:13.6764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:55:13.6764|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:55:13.6764|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:55:13.6764|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:55:13.6764|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:55:15.7405||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:55:15.8370||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:55:15.8370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:55:15.8370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:55:15.8370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:55:15.8479||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:55:17.1292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:55:17.1292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:55:22.1292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:55:22.1292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:55:25.8638||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:55:25.8638|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:55:25.8638|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:55:25.8638|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:55:25.8638|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:55:27.1448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:55:27.1448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:55:27.9438||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:55:28.0413||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:55:28.0413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:55:28.0413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:55:28.0548||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:55:28.0548||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:55:28.2261||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:55:28.2261||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:55:32.1483||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:55:32.1483||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:55:37.1608||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:55:37.1608||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:55:38.0672||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:55:38.0672|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:55:38.0672|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:55:38.0672|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:55:38.0672|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:55:40.1149||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:55:40.2158|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:55:40.2158|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:55:40.2158|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:55:40.2158|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:55:40.2236||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:55:40.2236|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.6881ms - BadRequest |url: |action: 2026-01-03 11:55:40.2236|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:55:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:55:40.2236|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.4258ms - BadRequest |url: |action: 2026-01-03 11:55:40.2236|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:55:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:55:40.2236||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:55:40.2387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:55:40.2387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:55:40.2387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:55:40.2387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:55:42.1609||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:55:42.1609||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:55:47.1680||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:55:47.1680||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:55:50.2619||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:55:50.2619|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:55:50.2619|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:55:50.2619|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:55:50.2619|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:55:52.1679||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:55:52.1679||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:55:52.3149||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:55:52.4052||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:55:52.4076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:55:52.4076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:55:52.4076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:55:52.4076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:55:57.1725||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:55:57.1725||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:55:58.2288||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:55:58.2288||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:56:02.1740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:56:02.1740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:56:02.4087||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:56:02.4087|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:56:02.4087|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:56:02.4087|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:56:02.4087|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:56:04.4892||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:56:04.5981||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:56:04.5981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:56:04.5981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:56:04.5981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:56:04.5981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:56:07.1742||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:56:07.1742||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:56:12.1898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:56:12.1898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:56:14.6119||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:56:14.6119|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:56:14.6119|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:56:14.6119|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:56:14.6119|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:56:16.6611||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:56:16.7620||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:56:16.7620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:56:16.7688||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:56:16.7688||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:56:16.7688||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:56:17.2055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:56:17.2055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:56:22.2209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:56:22.2209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:56:26.7834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:56:26.7834|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:56:26.7834|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:56:26.7834|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:56:26.7834|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:56:27.2211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:56:27.2211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:56:28.2394||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:56:28.2394||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:56:28.8477||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:56:28.9392||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:56:28.9423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:56:28.9423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:56:28.9423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:56:28.9550||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:56:32.2210||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:56:32.2210||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:56:37.2365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:56:37.2365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:56:38.9711||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:56:38.9711|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:56:38.9711|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:56:38.9711|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:56:38.9711|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:56:41.0249||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:56:41.1314|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:56:41.1353|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:56:41.1353|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:56:41.1353|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:56:41.1353||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:56:41.1353|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.5235ms - BadRequest |url: |action: 2026-01-03 11:56:41.1478|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:56:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:56:41.1478|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.0709ms - BadRequest |url: |action: 2026-01-03 11:56:41.1478|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:56:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:56:41.1478||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:56:41.1478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:56:41.1478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:56:41.1647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:56:41.1647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:56:42.2413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:56:42.2413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:56:47.2412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:56:47.2412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:56:51.1789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:56:51.1789|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:56:51.1789|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:56:51.1789|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:56:51.1789|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:56:52.2568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:56:52.2568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:56:53.2587||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:56:53.3544||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:56:53.3544||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:56:53.3544||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:56:53.3544||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:56:53.3544||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:56:57.2725||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:56:57.2725||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:56:58.2440||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:56:58.2440||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:57:02.2726||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:57:02.2726||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:57:03.3509||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:57:03.3509|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:57:03.3509|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:57:03.3509|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:57:03.3509|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:57:05.4150||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:57:05.5141||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:57:05.5141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:57:05.5238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:57:05.5238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:57:05.5238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:57:07.2742||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:57:07.2742||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:57:12.2899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:57:12.2899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:57:15.5401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:57:15.5401|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:57:15.5401|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:57:15.5401|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:57:15.5401|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:57:17.2899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:57:17.2899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:57:17.6043||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:57:17.7018||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:57:17.7018||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:57:17.7018||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:57:17.7176||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:57:17.7176||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:57:22.2898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:57:22.2898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:57:27.2899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:57:27.2899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:57:27.7273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:57:27.7273|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:57:27.7273|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:57:27.7273|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:57:27.7273|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:57:28.2463||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:57:28.2463||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:57:29.7918||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:57:29.8876||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:57:29.8876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:57:29.8876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:57:29.9028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:57:29.9028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:57:32.3055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:57:32.3055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:57:37.3055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:57:37.3055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:57:39.9150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:57:39.9150|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:57:39.9150|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:57:39.9150|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:57:39.9150|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:57:41.0870||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 11:57:41.0870||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 11:57:41.9626||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:57:42.0725|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:57:42.0725|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:57:42.0725|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:57:42.0725|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:57:42.0725||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:57:42.0725|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.6139ms - BadRequest |url: |action: 2026-01-03 11:57:42.0864|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:57:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:57:42.0864|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.3964ms - BadRequest |url: |action: 2026-01-03 11:57:42.0864|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:57:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:57:42.0864||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:57:42.0864||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:57:42.0864||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:57:42.1074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:57:42.1074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:57:42.3211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:57:42.3211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:57:47.3367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:57:47.3367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:57:52.1180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:57:52.1180|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:57:52.1180|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:57:52.1180|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:57:52.1180|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:57:52.3368||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:57:52.3368||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:57:54.1824||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:57:54.2768||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:57:54.2768||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:57:54.2768||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:57:54.2768||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:57:54.2896||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:57:57.3523||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:57:57.3523||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:57:58.2461||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:57:58.2461||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:58:02.3523||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:58:02.3523||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:58:04.3087||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:58:04.3087|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:58:04.3087|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:58:04.3087|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:58:04.3087|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:58:06.3728||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:58:06.4748||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:58:06.4748||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:58:06.4821||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:58:06.4821||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:58:06.4821||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:58:07.3555||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:58:07.3555||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:58:12.3557||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:58:12.3557||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:58:16.4962||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:58:16.4962|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:58:16.4962|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:58:16.4962|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:58:16.5127|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:58:17.3557||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:58:17.3557||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:58:18.5595||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:58:18.6654||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:58:18.6681||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:58:18.6681||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:58:18.6681||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:58:18.6681||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:58:22.3711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:58:22.3711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:58:27.3867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:58:27.3867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:58:28.2503||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:58:28.2503||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:58:28.6689||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:58:28.6689|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:58:28.6689|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:58:28.6689|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:58:28.6689|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:58:30.7215||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:58:30.8112||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:58:30.8131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:58:30.8131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:58:30.8131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:58:30.8131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:58:32.3910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:58:32.3910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:58:37.4066||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:58:37.4066||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:58:40.8443||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:58:40.8443|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:58:40.8443|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:58:40.8443|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:58:40.8443|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:58:42.4065||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:58:42.4065||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:58:42.9007||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:58:43.0014|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:58:43.0014|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:58:43.0014|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:58:43.0014|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:58:43.0082||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:58:43.0082|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.264ms - BadRequest |url: |action: 2026-01-03 11:58:43.0082|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:58:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:58:43.0082|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.2307ms - BadRequest |url: |action: 2026-01-03 11:58:43.0082|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:58:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:58:43.0082||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:58:43.0082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:58:43.0082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:58:43.0288||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:58:43.0288||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:58:47.4067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:58:47.4067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:58:52.4225||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:58:52.4225||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:58:53.0476||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:58:53.0476|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:58:53.0476|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:58:53.0476|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:58:53.0476|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:58:55.0961||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:58:55.2027||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:58:55.2060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:58:55.2060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:58:55.2060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:58:55.2060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:58:57.4381||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:58:57.4381||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:58:58.2535||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:58:58.2535||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:59:02.4381||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:59:02.4381||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:59:05.2103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:59:05.2103|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:59:05.2103|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:59:05.2103|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:59:05.2103|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:59:07.2595||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:59:07.3626||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:59:07.3626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:59:07.3689||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:59:07.3689||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:59:07.3689||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:59:07.4451||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:59:07.4451||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:59:12.4450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:59:12.4450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:59:17.3839||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:59:17.3839|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:59:17.3839|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:59:17.3839|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:59:17.3839|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:59:17.4464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:59:17.4464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:59:19.4485||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:59:19.5660||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:59:19.5660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:59:19.5731||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:59:19.5731||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:59:19.5731||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:59:22.4548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:59:22.4548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:59:27.4704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:59:27.4704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:59:28.2550||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:59:28.2550||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 11:59:29.5798||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:59:29.5798|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:59:29.5798|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:59:29.5798|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:59:29.5798|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:59:31.6432||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:59:31.7354||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:59:31.7379||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:59:31.7379||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:59:31.7379||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:59:31.7379||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:59:32.4704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:59:32.4704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:59:37.4821||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:59:37.4821||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:59:41.7415||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:59:41.7415|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:59:41.7415|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:59:41.7415|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:59:41.7415|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:59:42.4915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:59:42.4915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:59:43.7931||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:59:43.8957|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:59:43.8957|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:59:43.9005|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 11:59:43.9005|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 11:59:43.9005||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 11:59:43.9005|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.294ms - BadRequest |url: |action: 2026-01-03 11:59:43.9005|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 11:59:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:59:43.9005|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.957ms - BadRequest |url: |action: 2026-01-03 11:59:43.9005|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 11:59:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 11:59:43.9005||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 11:59:43.9160||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:59:43.9160||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:59:43.9160||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:59:43.9160||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:59:47.4942||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:59:47.4942||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:59:52.5036||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:59:52.5036||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:59:53.9255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 11:59:53.9255|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:59:53.9255|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 11:59:53.9255|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 11:59:53.9255|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 11:59:55.9943||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 11:59:56.0930||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 11:59:56.0930||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 11:59:56.1032||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 11:59:56.1032||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 11:59:56.1032||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 11:59:57.5075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 11:59:57.5075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 11:59:58.2610||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 11:59:58.2610||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:00:02.5092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:00:02.5092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:00:06.1185||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:00:06.1185|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:00:06.1185|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:00:06.1185|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:00:06.1185|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:00:07.5247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:00:07.5247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:00:08.1832||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:00:08.2885||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:00:08.2913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:00:08.2913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:00:08.2913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:00:08.2913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:00:12.5248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:00:12.5248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:00:17.5402||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:00:17.5402||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:00:18.3071||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:00:18.3071|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:00:18.3071|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:00:18.3071|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:00:18.3231|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:00:20.3712||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:00:20.4822||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:00:20.4822||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:00:20.4822||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:00:20.4822||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:00:20.4822||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:00:22.5412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:00:22.5412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:00:27.5444||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:00:27.5444||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:00:28.2660||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:00:28.2660||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:00:30.4978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:00:30.4978|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:00:30.4978|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:00:30.4978|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:00:30.4978|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:00:32.5307||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:00:32.5602||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:00:32.5602||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:00:32.6205||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:00:32.6241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:00:32.6241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:00:32.6241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:00:32.6384||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:00:37.5602||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:00:37.5602||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:00:42.5757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:00:42.5757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:00:42.6540||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:00:42.6540|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:00:42.6540|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:00:42.6540|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:00:42.6540|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:00:44.7183||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:00:44.8286|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:00:44.8286|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:00:44.8286|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:00:44.8286|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:00:44.8286||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:00:44.8286|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.4219ms - BadRequest |url: |action: 2026-01-03 12:00:44.8286|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:00:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:00:44.8416|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.034ms - BadRequest |url: |action: 2026-01-03 12:00:44.8416|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:00:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:00:44.8416||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:00:44.8416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:00:44.8416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:00:44.8416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:00:44.8590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:00:47.5758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:00:47.5758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:00:52.5913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:00:52.5913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:00:54.8730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:00:54.8730|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:00:54.8730|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:00:54.8730|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:00:54.8730|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:00:56.9292||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:00:57.0291||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:00:57.0291||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:00:57.0291||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:00:57.0389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:00:57.0389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:00:57.5988||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:00:57.5988||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:00:58.2741||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:00:58.2741||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:01:02.5988||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:01:02.5988||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:01:07.0521||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:01:07.0521|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:01:07.0521|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:01:07.0521|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:01:07.0521|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:01:07.6144||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:01:07.6144||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:01:09.1154||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:01:09.2092||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:01:09.2092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:01:09.2092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:01:09.2255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:01:09.2255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:01:12.6145||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:01:12.6145||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:01:17.6183||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:01:17.6183||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:01:19.2434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:01:19.2434|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:01:19.2434|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:01:19.2434|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:01:19.2434|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:01:21.2926||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:01:21.3942||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:01:21.3942||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:01:21.4041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:01:21.4041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:01:21.4041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:01:22.6183||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:01:22.6183||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:01:27.6309||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:01:27.6309||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:01:28.2758||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:01:28.2758||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:01:31.4122||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:01:31.4122|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:01:31.4122|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:01:31.4122|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:01:31.4122|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:01:32.6310||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:01:32.6310||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:01:33.4768||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:01:33.5821||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:01:33.5844||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:01:33.5844||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:01:33.5844||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:01:33.5844||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:01:37.6465||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:01:37.6465||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:01:42.6465||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:01:42.6465||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:01:43.5998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:01:43.5998|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:01:43.5998|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:01:43.5998|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:01:43.5998|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:01:45.6632||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:01:45.7617|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:01:45.7617|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:01:45.7617|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:01:45.7617|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:01:45.7617||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:01:45.7617|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.5259ms - BadRequest |url: |action: 2026-01-03 12:01:45.7733|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:01:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:01:45.7733|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.9274ms - BadRequest |url: |action: 2026-01-03 12:01:45.7733|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:01:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:01:45.7733||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:01:45.7733||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:01:45.7733||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:01:45.7921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:01:45.7921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:01:47.6466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:01:47.6466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:01:52.6621||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:01:52.6621||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:01:55.8029||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:01:55.8029|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:01:55.8029|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:01:55.8029|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:01:55.8029|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:01:57.6779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:01:57.6779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:01:57.8671||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:01:57.9633||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:01:57.9633||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:01:57.9633||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:01:57.9749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:01:57.9749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:01:58.2749||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:01:58.2749||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:02:02.6934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:02:02.6934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:02:07.6933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:02:07.6933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:02:07.9903||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:02:07.9903|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:02:07.9903|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:02:07.9903|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:02:07.9903|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:02:10.0543||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:02:10.1574||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:02:10.1574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:02:10.1672||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:02:10.1672||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:02:10.1672||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:02:12.6933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:02:12.6933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:02:17.7090||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:02:17.7090||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:02:20.1933||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:02:20.1933|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:02:20.1933|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:02:20.1933|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:02:20.1933|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:02:22.2576||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:02:22.3495||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:02:22.3495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:02:22.3495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:02:22.3495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:02:22.3495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:02:22.7090||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:02:22.7090||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:02:27.7247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:02:27.7247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:02:28.2747||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:02:28.2747||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:02:32.3652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:02:32.3652|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:02:32.3652|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:02:32.3652|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:02:32.3652|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:02:32.7247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:02:32.7247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:02:34.4449||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:02:34.5491||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:02:34.5491||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:02:34.5555||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:02:34.5555||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:02:34.5555||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:02:36.2725||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 12:02:36.2725||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 12:02:36.2725||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 12:02:36.2940||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 12:02:37.3551||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 12:02:37.3551||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 12:02:37.7402||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:02:37.7402||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:02:41.0999||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 12:02:41.0999||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 12:02:42.7402||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:02:42.7402||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:02:44.5682||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:02:44.5682|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:02:44.5682|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:02:44.5682|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:02:44.5841|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:02:46.6313||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:02:46.7332|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:02:46.7332|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:02:46.7332|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:02:46.7408|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:02:46.7408||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:02:46.7408|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.6381ms - BadRequest |url: |action: 2026-01-03 12:02:46.7408|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:02:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:02:46.7408|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.5523ms - BadRequest |url: |action: 2026-01-03 12:02:46.7408|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:02:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:02:46.7408||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:02:46.7408||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:02:46.7577||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:02:46.7577||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:02:46.7577||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:02:47.7556||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:02:47.7556||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:02:52.7559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:02:52.7559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:02:56.7713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:02:56.7713|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:02:56.7713|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:02:56.7713|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:02:56.7713|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:02:57.7714||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:02:57.7714||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:02:58.2741||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:02:58.2741||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:02:58.8194||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:02:58.9249||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:02:58.9277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:02:58.9277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:02:58.9277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:02:58.9277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:03:02.7824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:03:02.7824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:03:07.7825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:03:07.7825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:03:08.9389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:03:08.9389|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:03:08.9389|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:03:08.9389|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:03:08.9389|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:03:10.9922||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:03:11.0885||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:03:11.0885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:03:11.0885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:03:11.1028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:03:11.1028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:03:12.7829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:03:12.7829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:03:17.7985||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:03:17.7985||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:03:21.1111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:03:21.1111|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:03:21.1111|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:03:21.1111|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:03:21.1111|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:03:22.8142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:03:22.8142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:03:23.1443||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:03:23.2623||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:03:23.2623||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:03:23.2715||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:03:23.2715||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:03:23.2715||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:03:27.8141||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:03:27.8141||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:03:28.2865||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:03:28.2865||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:03:32.8204||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:03:32.8204||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:03:33.2735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:03:33.2735|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:03:33.2735|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:03:33.2735|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:03:33.2735|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:03:35.3221||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:03:35.4186||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:03:35.4186||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:03:35.4186||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:03:35.4315||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:03:35.4315||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:03:37.8241||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:03:37.8241||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:03:42.8390||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:03:42.8390||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:03:45.4298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:03:45.4298|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:03:45.4298|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:03:45.4298|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:03:45.4298|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:03:47.4943||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:03:47.5858|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:03:47.5858|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:03:47.5858|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:03:47.5858|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:03:47.5858||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:03:47.5858|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.9417ms - BadRequest |url: |action: 2026-01-03 12:03:47.5858|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:03:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:03:47.5858|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.399ms - BadRequest |url: |action: 2026-01-03 12:03:47.5858|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:03:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:03:47.5858||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:03:47.5858||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:03:47.6034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:03:47.6034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:03:47.6034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:03:47.8514||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:03:47.8514||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:03:52.8531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:03:52.8531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:03:57.6030||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:03:57.6030|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:03:57.6030|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:03:57.6030|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:03:57.6030|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:03:57.8686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:03:57.8686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:03:58.2936||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:03:58.2936||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:03:59.6352||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:03:59.7360||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:03:59.7360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:03:59.7360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:03:59.7465||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:03:59.7465||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:04:02.8741||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:04:02.8741||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:04:07.8814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:04:07.8814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:04:09.7568||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:04:09.7568|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:04:09.7568|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:04:09.7568|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:04:09.7568|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:04:11.7739||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:04:11.8697||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:04:11.8697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:04:11.8697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:04:11.8838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:04:11.8838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:04:12.8854||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:04:12.8854||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:04:17.9010||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:04:17.9010||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:04:21.8853||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:04:21.8853|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:04:21.8853|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:04:21.8853|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:04:21.8853|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:04:22.9165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:04:22.9165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:04:23.9499||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:04:24.0468||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:04:24.0468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:04:24.0468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:04:24.0573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:04:24.0573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:04:27.9165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:04:27.9165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:04:28.2947||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:04:28.2947||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:04:32.9321||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:04:32.9321||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:04:34.0730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:04:34.0730|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:04:34.0730|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:04:34.0730|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:04:34.0730|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:04:36.1219||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:04:36.2106||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:04:36.2139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:04:36.2139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:04:36.2139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:04:36.2139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:04:37.9321||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:04:37.9321||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:04:42.9451||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:04:42.9451||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:04:46.2265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:04:46.2265|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:04:46.2265|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:04:46.2265|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:04:46.2265|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:04:47.9607||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:04:47.9607||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:04:48.2592||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:04:48.3589|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:04:48.3589|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:04:48.3589|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:04:48.3589|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:04:48.3589||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:04:48.3668|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.8065ms - BadRequest |url: |action: 2026-01-03 12:04:48.3668|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:04:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:04:48.3668|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.6166ms - BadRequest |url: |action: 2026-01-03 12:04:48.3668|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:04:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:04:48.3668||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:04:48.3668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:04:48.3668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:04:48.3833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:04:48.3833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:04:52.9763||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:04:52.9763||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:04:57.9762||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:04:57.9762||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:04:58.3075||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:04:58.3075||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:04:58.3982||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:04:58.3982|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:04:58.3982|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:04:58.3982|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:04:58.3982|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:05:00.4623||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:05:00.5644||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:05:00.5644||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:05:00.5713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:05:00.5713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:05:00.5713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:05:02.9763||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:05:02.9763||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:05:07.9912||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:05:07.9912||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:05:10.5820||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:05:10.5820|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:05:10.5820|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:05:10.5820|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:05:10.5820|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:05:12.6308||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:05:12.7223||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:05:12.7223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:05:12.7223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:05:12.7223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:05:12.7388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:05:13.0037||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:05:13.0037||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:05:18.0192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:05:18.0192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:05:22.7380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:05:22.7380|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:05:22.7380|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:05:22.7380|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:05:22.7380|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:05:23.0192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:05:23.0192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:05:24.7867||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:05:24.8936||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:05:24.8965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:05:24.8965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:05:24.8965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:05:24.8965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:05:28.0349||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:05:28.0349||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:05:28.3193||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:05:28.3193||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:05:33.0504||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:05:33.0504||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:05:34.9099||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:05:34.9099|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:05:34.9099|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:05:34.9099|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:05:34.9273|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:05:36.9887||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:05:37.0921||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:05:37.0921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:05:37.1011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:05:37.1011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:05:37.1011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:05:38.0505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:05:38.0505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:05:43.0662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:05:43.0662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:05:47.1289||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:05:47.1289|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:05:47.1289|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:05:47.1289|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:05:47.1289|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:05:48.0768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:05:48.0768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:05:49.2035||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:05:49.3111|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:05:49.3111|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:05:49.3111|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:05:49.3111|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:05:49.3111||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:05:49.3111|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.6341ms - BadRequest |url: |action: 2026-01-03 12:05:49.3111|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:05:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:05:49.3271|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.0364ms - BadRequest |url: |action: 2026-01-03 12:05:49.3271|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:05:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:05:49.3271||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:05:49.3271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:05:49.3271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:05:49.3438||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:05:49.3438||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:05:53.0908||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:05:53.0908||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:05:58.0909||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:05:58.0909||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:05:58.3284||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:05:58.3284||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:05:59.3567||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:05:59.3567|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:05:59.3567|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:05:59.3567|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:05:59.3567|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:06:01.4051||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:06:01.5095||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:06:01.5095||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:06:01.5158||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:06:01.5158||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:06:01.5158||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:06:03.1064||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:06:03.1064||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:06:08.1221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:06:08.1221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:06:11.5203||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:06:11.5203|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:06:11.5203|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:06:11.5203|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:06:11.5203|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:06:13.1296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:06:13.1296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:06:13.5693||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:06:13.6670||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:06:13.6670||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:06:13.6670||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:06:13.6770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:06:13.6770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:06:18.1452||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:06:18.1452||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:06:23.1452||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:06:23.1452||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:06:23.6767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:06:23.6767|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:06:23.6767|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:06:23.6767|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:06:23.6767|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:06:25.7250||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:06:25.8239||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:06:25.8239||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:06:25.8239||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:06:25.8383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:06:25.8383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:06:28.1608||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:06:28.1608||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:06:28.3357||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:06:28.3357||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:06:33.1764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:06:33.1764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:06:35.8485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:06:35.8485|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:06:35.8485|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:06:35.8485|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:06:35.8485|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:06:37.8895||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:06:37.9813||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:06:37.9813||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:06:37.9813||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:06:37.9813||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:06:37.9813||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:06:38.1847||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:06:38.1847||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:06:43.2002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:06:43.2002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:06:47.9971||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:06:47.9971|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:06:47.9971|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:06:47.9971|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:06:47.9971|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:06:48.2003||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:06:48.2003||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:06:50.0615||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:06:50.1658|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:06:50.1658|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:06:50.1705|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:06:50.1705|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:06:50.1705||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:06:50.1705|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.659ms - BadRequest |url: |action: 2026-01-03 12:06:50.1705|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:06:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:06:50.1705|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.3503ms - BadRequest |url: |action: 2026-01-03 12:06:50.1705|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:06:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:06:50.1854||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:06:50.1854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:06:50.1854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:06:50.1854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:06:50.2001||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:06:53.2137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:06:53.2137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:06:58.2248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:06:58.2248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:06:58.3375||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:06:58.3375||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:07:00.2186||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:07:00.2186|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:07:00.2186|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:07:00.2186|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:07:00.2186|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:07:02.2816||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:07:02.3791||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:07:02.3791||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:07:02.3791||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:07:02.3912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:07:02.3912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:07:03.2341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:07:03.2341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:07:08.2497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:07:08.2497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:07:12.3906||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:07:12.3906|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:07:12.3906|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:07:12.3906|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:07:12.3906|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:07:13.2496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:07:13.2496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:07:14.4380||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:07:14.5222||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:07:14.5222||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:07:14.5222||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:07:14.5332||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:07:14.5332||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:07:18.2498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:07:18.2498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:07:23.2498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:07:23.2498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:07:24.5496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:07:24.5496|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:07:24.5496|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:07:24.5496|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:07:24.5496|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:07:26.5968||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:07:26.6861||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:07:26.6861||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:07:26.6907||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:07:26.6907||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:07:26.6907||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:07:28.2525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:07:28.2525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:07:28.3492||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:07:28.3492||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:07:33.2528||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:07:33.2528||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:07:36.7059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:07:36.7059|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:07:36.7059|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:07:36.7059|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:07:36.7059|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:07:38.2527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:07:38.2527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:07:38.7378||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:07:38.8289||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:07:38.8325||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:07:38.8325||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:07:38.8325||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:07:38.8472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:07:41.1120||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 12:07:41.1120||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 12:07:43.2663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:07:43.2663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:07:48.2818||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:07:48.2818||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:07:48.8601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:07:48.8601|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:07:48.8601|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:07:48.8757|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:07:48.8757|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:07:50.9236||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:07:51.0303|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:07:51.0327|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:07:51.0327|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:07:51.0327|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:07:51.0327||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:07:51.0327|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.7429ms - BadRequest |url: |action: 2026-01-03 12:07:51.0480|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:07:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:07:51.0480|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.9541ms - BadRequest |url: |action: 2026-01-03 12:07:51.0480|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:07:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:07:51.0480||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:07:51.0480||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:07:51.0480||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:07:51.0680||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:07:51.0680||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:07:53.2819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:07:53.2819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:07:58.2974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:07:58.2974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:07:58.3623||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:07:58.3623||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:08:01.0788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:08:01.0788|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:08:01.0788|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:08:01.0788|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:08:01.0788|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:08:03.1120||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:08:03.2115||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:08:03.2115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:08:03.2193||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:08:03.2193||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:08:03.2193||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:08:03.2974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:08:03.2974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:08:08.2973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:08:08.2973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:08:13.2349||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:08:13.2349|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:08:13.2349|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:08:13.2349|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:08:13.2349|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:08:13.3131||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:08:13.3131||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:08:15.2679||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:08:15.3725||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:08:15.3725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:08:15.3789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:08:15.3789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:08:15.3789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:08:18.3286||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:08:18.3286||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:08:23.3443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:08:23.3443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:08:25.3913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:08:25.3913|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:08:25.3913|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:08:25.3913|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:08:25.3913|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:08:27.4391||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:08:27.5293||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:08:27.5328||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:08:27.5328||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:08:27.5328||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:08:27.5328||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:08:28.3442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:08:28.3442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:08:28.3780||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:08:28.3780||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:08:33.3443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:08:33.3443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:08:37.5475||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:08:37.5475|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:08:37.5475|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:08:37.5475|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:08:37.5475|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:08:38.3557||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:08:38.3557||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:08:39.6230||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:08:39.7238||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:08:39.7238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:08:39.7323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:08:39.7323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:08:39.7323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:08:43.3558||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:08:43.3558||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:08:48.3589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:08:48.3589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:08:49.7341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:08:49.7341|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:08:49.7341|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:08:49.7341|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:08:49.7341|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:08:51.7827||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:08:51.8853|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:08:51.8853|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:08:51.8853|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:08:51.8918|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:08:51.8918||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:08:51.8918|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.9875ms - BadRequest |url: |action: 2026-01-03 12:08:51.8918|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:08:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:08:51.8918|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.8571ms - BadRequest |url: |action: 2026-01-03 12:08:51.8918|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:08:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:08:51.8918||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:08:51.8918||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:08:51.9082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:08:51.9082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:08:51.9082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:08:53.3600||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:08:53.3600||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:08:58.3719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:08:58.3719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:08:58.3899||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:08:58.3899||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:09:01.9198||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:09:01.9198|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:09:01.9198|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:09:01.9198|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:09:01.9198|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:09:03.3727||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:09:03.3727||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:09:03.9674||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:09:04.0462||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:09:04.0462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:09:04.0462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:09:04.0462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:09:04.0462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:09:08.3731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:09:08.3731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:09:13.3774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:09:13.3774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:09:14.0805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:09:14.0805|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:09:14.0805|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:09:14.0805|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:09:14.0805|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:09:16.1455||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:09:16.2469||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:09:16.2469||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:09:16.2542||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:09:16.2542||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:09:16.2542||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:09:18.3782||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:09:18.3815||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:09:23.3869||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:09:23.3869||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:09:26.2625||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:09:26.2625|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:09:26.2625|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:09:26.2625|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:09:26.2625|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:09:28.3259||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:09:28.3876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:09:28.3876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:09:28.4057||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:09:28.4057||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:09:28.4202||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:09:28.4202||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:09:28.4202||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:09:28.4202||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:09:28.4342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:09:33.3919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:09:33.3919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:09:38.4074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:09:38.4074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:09:38.4544||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:09:38.4544|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:09:38.4544|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:09:38.4544|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:09:38.4544|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:09:40.5194||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:09:40.6169||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:09:40.6169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:09:40.6169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:09:40.6299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:09:40.6299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:09:43.4076||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:09:43.4076||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:09:48.4127||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:09:48.4127||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:09:50.6403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:09:50.6403|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:09:50.6403|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:09:50.6403|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:09:50.6403|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:09:52.6731||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:09:52.7757|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:09:52.7757|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:09:52.7818|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:09:52.7818|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:09:52.7818||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:09:52.7818|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.9098ms - BadRequest |url: |action: 2026-01-03 12:09:52.7818|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:09:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:09:52.7818|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.0949ms - BadRequest |url: |action: 2026-01-03 12:09:52.7981|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:09:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:09:52.7981||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:09:52.7981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:09:52.7981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:09:52.8126||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:09:52.8126||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:09:53.4215||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:09:53.4215||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:09:58.4088||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:09:58.4088||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:09:58.4369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:09:58.4369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:10:02.8278||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:10:02.8278|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:10:02.8278|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:10:02.8278|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:10:02.8278|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:10:03.4526||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:10:03.4526||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:10:04.8910||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:10:04.9923||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:10:04.9923||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:10:04.9999||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:10:04.9999||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:10:04.9999||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:10:08.4527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:10:08.4527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:10:13.4682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:10:13.4682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:10:15.0153||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:10:15.0153|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:10:15.0153|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:10:15.0153|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:10:15.0153|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:10:17.0949||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:10:17.1995||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:10:17.1995||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:10:17.2067||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:10:17.2067||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:10:17.2067||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:10:18.4839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:10:18.4839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:10:23.4976||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:10:23.4976||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:10:27.2195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:10:27.2195|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:10:27.2195|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:10:27.2195|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:10:27.2195|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:10:28.4131||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:10:28.4131||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:10:28.5038||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:10:28.5038||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:10:29.2561||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:10:29.3616||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:10:29.3641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:10:29.3641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:10:29.3641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:10:29.3641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:10:33.5196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:10:33.5196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:10:38.5192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:10:38.5192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:10:39.3946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:10:39.3946|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:10:39.3946|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:10:39.3946|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:10:39.3946|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:10:41.4457||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:10:41.5595||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:10:41.5595||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:10:41.5595||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:10:41.5745||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:10:41.5745||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:10:43.5288||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:10:43.5288||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:10:48.5294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:10:48.5294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:10:51.5762||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:10:51.5762|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:10:51.5762|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:10:51.5762|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:10:51.5762|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:10:53.5450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:10:53.5450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:10:53.6403||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:10:53.7497|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:10:53.7497|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:10:53.7497|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:10:53.7497|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:10:53.7497||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:10:53.7635|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.1464ms - BadRequest |url: |action: 2026-01-03 12:10:53.7635|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:10:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:10:53.7635|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.2664ms - BadRequest |url: |action: 2026-01-03 12:10:53.7635|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:10:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:10:53.7635||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:10:53.7635||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:10:53.7804||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:10:53.7804||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:10:53.7804||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:10:58.4232||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:10:58.4232||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:10:58.5476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:10:58.5476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:11:03.5477||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:11:03.5477||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:11:03.7822||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:11:03.7822|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:11:03.7822|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:11:03.7822|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:11:03.7822|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:11:05.8307||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:11:05.9352||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:11:05.9352||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:11:05.9413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:11:05.9413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:11:05.9413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:11:08.5505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:11:08.5505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:11:13.5506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:11:13.5506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:11:15.9411||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:11:15.9411|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:11:15.9411|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:11:15.9411|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:11:15.9411|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:11:17.9902||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:11:18.0855||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:11:18.0855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:11:18.0855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:11:18.1021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:11:18.1021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:11:18.5505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:11:18.5505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:11:23.5515||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:11:23.5515||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:11:28.0985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:11:28.0985|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:11:28.0985|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:11:28.0985|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:11:28.0985|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:11:28.4299||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:11:28.4299||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:11:28.5671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:11:28.5671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:11:30.1773||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:11:30.2755||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:11:30.2755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:11:30.2755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:11:30.2876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:11:30.2876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:11:33.5827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:11:33.5827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:11:38.5984||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:11:38.5984||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:11:40.3016||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:11:40.3016|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:11:40.3016|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:11:40.3016|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:11:40.3016|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:11:42.3662||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:11:42.4682||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:11:42.4682||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:11:42.4770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:11:42.4770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:11:42.4770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:11:43.6140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:11:43.6140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:11:48.6245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:11:48.6245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:11:52.4996||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:11:52.4996|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:11:52.4996|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:11:52.4996|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:11:52.4996|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:11:53.6246||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:11:53.6246||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:11:54.5318||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:11:54.6360|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:11:54.6360|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:11:54.6360|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:11:54.6404|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:11:54.6404||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:11:54.6404|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.8641ms - BadRequest |url: |action: 2026-01-03 12:11:54.6404|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:11:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:11:54.6404|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.1655ms - BadRequest |url: |action: 2026-01-03 12:11:54.6404|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:11:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:11:54.6404||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:11:54.6404||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:11:54.6565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:11:54.6565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:11:54.6565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:11:58.4403||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:11:58.4403||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:11:58.6259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:11:58.6259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:12:03.6300||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:12:03.6300||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:12:04.6615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:12:04.6615|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:12:04.6615|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:12:04.6615|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:12:04.6615|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:12:06.7333||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:12:06.8336||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:12:06.8336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:12:06.8430||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:12:06.8430||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:12:06.8430||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:12:08.6316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:12:08.6316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:12:13.6445||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:12:13.6445||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:12:16.8476||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:12:16.8476|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:12:16.8476|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:12:16.8476|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:12:16.8476|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:12:18.6601||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:12:18.6601||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:12:18.9125||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:12:19.0222||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:12:19.0222||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:12:19.0222||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:12:19.0368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:12:19.0368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:12:23.6757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:12:23.6757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:12:28.4446||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:12:28.4446||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:12:28.6757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:12:28.6757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:12:29.0509||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:12:29.0509|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:12:29.0509|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:12:29.0509|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:12:29.0509|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:12:31.1146||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:12:31.2099||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:12:31.2099||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:12:31.2099||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:12:31.2231||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:12:31.2231||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:12:33.6914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:12:33.6914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:12:36.2739||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 12:12:36.2739||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 12:12:36.2739||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 12:12:36.2867||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 12:12:37.3382||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 12:12:37.3382||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 12:12:38.7071||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:12:38.7071||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:12:41.1132||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 12:12:41.1132||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 12:12:41.2382||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:12:41.2382|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:12:41.2382|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:12:41.2382|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:12:41.2382|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:12:43.2859||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:12:43.3881||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:12:43.3881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:12:43.3955||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:12:43.3955||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:12:43.3955||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:12:43.7228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:12:43.7228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:12:48.7271||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:12:48.7271||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:12:53.4099||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:12:53.4099|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:12:53.4099|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:12:53.4099|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:12:53.4099|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:12:53.7378||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:12:53.7378||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:12:55.4826||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:12:55.5882|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:12:55.5907|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:12:55.5907|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:12:55.5907|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:12:55.5907||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:12:55.5907|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.4306ms - BadRequest |url: |action: 2026-01-03 12:12:55.5907|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:12:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:12:55.5907|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 9.3252ms - BadRequest |url: |action: 2026-01-03 12:12:55.5907|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:12:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:12:55.5907||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:12:55.5907||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:12:55.5907||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:12:55.6052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:12:55.6052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:12:58.4527||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:12:58.4527||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:12:58.7456||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:12:58.7456||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:13:03.7573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:13:03.7573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:13:05.6171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:13:05.6171|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:13:05.6171|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:13:05.6171|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:13:05.6171|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:13:07.6653||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:13:07.7719||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:13:07.7753||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:13:07.7753||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:13:07.7897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:13:07.7897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:13:08.7707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:13:08.7707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:13:13.7863||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:13:13.7863||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:13:17.8021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:13:17.8021|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:13:17.8021|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:13:17.8021|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:13:17.8021|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:13:18.7862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:13:18.7862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:13:19.8340||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:13:19.9260||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:13:19.9282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:13:19.9282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:13:19.9282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:13:19.9282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:13:23.7863||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:13:23.7863||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:13:28.4569||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:13:28.4569||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:13:28.7980||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:13:28.7980||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:13:29.9605||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:13:29.9605|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:13:29.9605|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:13:29.9605|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:13:29.9605|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:13:32.0247||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:13:32.1355||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:13:32.1355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:13:32.1355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:13:32.1355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:13:32.1501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:13:33.8041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:13:33.8041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:13:38.8041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:13:38.8041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:13:42.1636||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:13:42.1636|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:13:42.1636|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:13:42.1636|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:13:42.1636|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:13:43.8198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:13:43.8198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:13:44.2273||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:13:44.3415||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:13:44.3415||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:13:44.3415||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:13:44.3554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:13:44.3554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:13:48.8352||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:13:48.8352||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:13:53.8353||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:13:53.8353||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:13:54.3666||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:13:54.3666|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:13:54.3666|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:13:54.3666|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:13:54.3666|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:13:56.4150||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:13:56.5274|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:13:56.5274|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:13:56.5274|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:13:56.5274|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:13:56.5274||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:13:56.5274|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.3763ms - BadRequest |url: |action: 2026-01-03 12:13:56.5395|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:13:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:13:56.5395|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.9335ms - BadRequest |url: |action: 2026-01-03 12:13:56.5395|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:13:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:13:56.5395||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:13:56.5395||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:13:56.5395||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:13:56.5540||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:13:56.5540||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:13:58.4639||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:13:58.4639||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:13:58.8354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:13:58.8354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:14:03.8363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:14:03.8363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:14:06.5593||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:14:06.5593|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:14:06.5593|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:14:06.5593|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:14:06.5593|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:14:08.6393||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:14:08.7463||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:14:08.7463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:14:08.7463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:14:08.7463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:14:08.7621||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:14:08.8402||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:14:08.8402||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:14:13.8404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:14:13.8404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:14:18.7780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:14:18.7780|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:14:18.7780|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:14:18.7780|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:14:18.7780|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:14:18.8559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:14:18.8559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:14:20.8569||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:14:20.9522||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:14:20.9522||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:14:20.9522||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:14:20.9668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:14:20.9668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:14:23.8715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:14:23.8715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:14:28.4689||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:14:28.4689||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:14:28.8715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:14:28.8715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:14:30.9711||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:14:30.9711|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:14:30.9711|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:14:30.9711|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:14:30.9711|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:14:33.0499||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:14:33.1566||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:14:33.1591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:14:33.1591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:14:33.1591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:14:33.1737||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:14:33.8771||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:14:33.8771||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:14:38.8807||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:14:38.8807||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:14:43.1876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:14:43.1876|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:14:43.1876|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:14:43.1876|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:14:43.1876|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:14:43.8907||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:14:43.8907||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:14:45.2517||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:14:45.3466||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:14:45.3466||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:14:45.3466||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:14:45.3601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:14:45.3601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:14:48.9062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:14:48.9062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:14:53.9062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:14:53.9062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:14:55.3751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:14:55.3751|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:14:55.3751|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:14:55.3751|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:14:55.3751|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:14:57.4396||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:14:57.5516|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:14:57.5516|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:14:57.5516|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:14:57.5516|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:14:57.5516||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:14:57.5630|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.4259ms - BadRequest |url: |action: 2026-01-03 12:14:57.5630|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:14:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:14:57.5630|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.7346ms - BadRequest |url: |action: 2026-01-03 12:14:57.5630|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:14:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:14:57.5630||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:14:57.5630||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:14:57.5793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:14:57.5793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:14:57.5793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:14:58.4714||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:14:58.4714||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:14:58.9183||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:14:58.9183||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:15:03.9218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:15:03.9218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:15:07.5948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:15:07.5948|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:15:07.5948|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:15:07.5948|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:15:07.5948|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:15:08.9229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:15:08.9229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:15:09.6588||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:15:09.7526||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:15:09.7526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:15:09.7526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:15:09.7663||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:15:09.7663||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:15:13.9227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:15:13.9227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:15:18.9232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:15:18.9232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:15:19.7827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:15:19.7827|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:15:19.7827|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:15:19.7827|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:15:19.7827|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:15:21.8158||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:15:21.9092||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:15:21.9092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:15:21.9092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:15:21.9092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:15:21.9250||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:15:23.9355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:15:23.9355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:15:28.4858||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:15:28.4858||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:15:28.9509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:15:28.9509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:15:31.9357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:15:31.9357|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:15:31.9357|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:15:31.9357|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:15:31.9357|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:15:33.9668||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:15:33.9668||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:15:33.9996||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:15:34.0945||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:15:34.0945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:15:34.0945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:15:34.1078||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:15:34.1078||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:15:38.9734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:15:38.9734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:15:43.9734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:15:43.9734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:15:44.1141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:15:44.1141|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:15:44.1141|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:15:44.1141|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:15:44.1141|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:15:46.1939||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:15:46.2920||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:15:46.2920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:15:46.2920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:15:46.3054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:15:46.3054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:15:48.9891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:15:48.9891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:15:54.0046||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:15:54.0046||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:15:56.3308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:15:56.3308|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:15:56.3308|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:15:56.3308|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:15:56.3308|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:15:58.3780||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:15:58.4865|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:15:58.4865||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:15:58.4865|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:15:58.4865||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:15:58.4865|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:15:58.4865|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:15:58.4865||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:15:58.4865|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4688ms - BadRequest |url: |action: 2026-01-03 12:15:58.4865|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:15:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:15:58.4865|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.9827ms - BadRequest |url: |action: 2026-01-03 12:15:58.4865|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:15:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:15:58.5029||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:15:58.5029||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:15:58.5029||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:15:58.5029||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:15:58.5029||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:15:59.0180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:15:59.0180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:16:04.0260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:16:04.0260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:16:08.5068||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:16:08.5068|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:16:08.5068|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:16:08.5068|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:16:08.5068|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:16:09.0380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:16:09.0380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:16:10.5561||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:16:10.6607||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:16:10.6640||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:16:10.6640||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:16:10.6640||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:16:10.6640||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:16:14.0383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:16:14.0383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:16:19.0415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:16:19.0415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:16:20.6975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:16:20.6975|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:16:20.6975|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:16:20.6975|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:16:20.6975|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:16:22.7615||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:16:22.8504||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:16:22.8504||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:16:22.8571||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:16:22.8571||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:16:22.8571||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:16:24.0443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:16:24.0443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:16:28.5020||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:16:28.5020||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:16:29.0536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:16:29.0536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:16:32.8661||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:16:32.8661|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:16:32.8661|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:16:32.8661|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:16:32.8661|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:16:34.0584||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:16:34.0584||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:16:34.9357||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:16:35.0323||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:16:35.0323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:16:35.0323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:16:35.0323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:16:35.0432||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:16:39.0740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:16:39.0740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:16:44.0895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:16:44.0895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:16:45.0586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:16:45.0586|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:16:45.0586|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:16:45.0586|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:16:45.0586|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:16:47.0934||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:16:47.1808||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:16:47.1808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:16:47.1875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:16:47.1875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:16:47.1875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:16:49.0926||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:16:49.0926||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:16:54.0946||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:16:54.0946||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:16:57.1999||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:16:57.1999|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:16:57.1999|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:16:57.1999|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:16:57.1999|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:16:58.5160||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:16:58.5160||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:16:59.1060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:16:59.1060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:16:59.2632||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:16:59.4054|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:16:59.4054|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:16:59.4054|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:16:59.4054|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:16:59.4054||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:16:59.4054|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.7791ms - BadRequest |url: |action: 2026-01-03 12:16:59.4184|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:16:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:16:59.4184|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.6319ms - BadRequest |url: |action: 2026-01-03 12:16:59.4184|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:16:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:16:59.4184||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:16:59.4184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:16:59.4184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:16:59.4184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:16:59.4344||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:17:04.1060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:17:04.1060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:17:09.1216||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:17:09.1216||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:17:09.4499||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:17:09.4499|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:17:09.4499|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:17:09.4499|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:17:09.4499|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:17:11.5057||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:17:11.6004||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:17:11.6004||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:17:11.6004||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:17:11.6138||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:17:11.6138||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:17:14.1289||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:17:14.1289||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:17:19.1290||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:17:19.1290||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:17:21.6292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:17:21.6292|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:17:21.6292|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:17:21.6292|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:17:21.6292|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:17:23.6768||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:17:23.7736||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:17:23.7736||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:17:23.7736||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:17:23.7882||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:17:23.7882||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:17:24.1290||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:17:24.1290||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:17:28.5186||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:17:28.5186||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:17:29.1398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:17:29.1398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:17:33.7962||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:17:33.7962|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:17:33.7962|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:17:33.7962|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:17:33.7962|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:17:34.1399||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:17:34.1399||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:17:35.8537||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:17:35.9597||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:17:35.9626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:17:35.9626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:17:35.9626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:17:35.9626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:17:39.1514||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:17:39.1514||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:17:41.1201||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 12:17:41.1201||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 12:17:44.1513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:17:44.1513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:17:45.9642||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:17:45.9642|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:17:45.9642|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:17:45.9642|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:17:45.9642|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:17:48.0272||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:17:48.1420||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:17:48.1420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:17:48.1420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:17:48.1545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:17:48.1545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:17:49.1514||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:17:49.1514||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:17:54.1669||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:17:54.1669||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:17:58.1673||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:17:58.1673|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:17:58.1673|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:17:58.1673|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:17:58.1673|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:17:58.5297||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:17:58.5297||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:17:59.1828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:17:59.1828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:18:00.2122||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:18:00.3177|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:18:00.3177|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:18:00.3218|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:18:00.3218|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:18:00.3218||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:18:00.3218|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.7304ms - BadRequest |url: |action: 2026-01-03 12:18:00.3218|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:18:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:18:00.3218|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.6886ms - BadRequest |url: |action: 2026-01-03 12:18:00.3218|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:18:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:18:00.3373||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:18:00.3373||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:18:00.3373||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:18:00.3520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:18:00.3520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:18:04.1922||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:18:04.1922||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:18:09.1923||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:18:09.1923||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:18:10.3642||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:18:10.3642|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:18:10.3642|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:18:10.3642|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:18:10.3642|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:18:12.3971||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:18:12.4969||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:18:12.4969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:18:12.5054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:18:12.5054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:18:12.5054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:18:14.2079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:18:14.2079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:18:19.2235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:18:19.2235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:18:22.5049||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:18:22.5049|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:18:22.5049|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:18:22.5049|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:18:22.5049|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:18:24.2390||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:18:24.2390||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:18:24.5535||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:18:24.6568||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:18:24.6568||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:18:24.6662||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:18:24.6662||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:18:24.6662||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:18:28.5395||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:18:28.5395||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:18:29.2547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:18:29.2547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:18:34.2548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:18:34.2548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:18:34.6924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:18:34.6924|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:18:34.6924|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:18:34.6924|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:18:34.6924|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:18:36.7725||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:18:36.8730||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:18:36.8730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:18:36.8803||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:18:36.8803||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:18:36.8803||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:18:39.2704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:18:39.2704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:18:44.2704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:18:44.2704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:18:46.8956||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:18:46.8956|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:18:46.8956|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:18:46.8956|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:18:46.8956|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:18:48.9744||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:18:49.0709||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:18:49.0709||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:18:49.0709||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:18:49.0861||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:18:49.0861||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:18:49.2727||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:18:49.2727||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:18:54.2870||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:18:54.2870||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:18:58.5405||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:18:58.5405||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:18:59.0996||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:18:59.0996|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:18:59.0996|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:18:59.0996|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:18:59.0996|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:18:59.3026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:18:59.3026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:19:01.1641||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:19:01.2711|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:19:01.2711|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:19:01.2711|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:19:01.2711|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:19:01.2711||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:19:01.2711|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.387ms - BadRequest |url: |action: 2026-01-03 12:19:01.2711|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:19:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:19:01.2711|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.3072ms - BadRequest |url: |action: 2026-01-03 12:19:01.2874|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:19:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:19:01.2874||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:19:01.2874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:19:01.2874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:19:01.3032||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:19:01.3032||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:19:04.3027||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:19:04.3027||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:19:09.3183||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:19:09.3183||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:19:11.3188||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:19:11.3188|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:19:11.3188|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:19:11.3188|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:19:11.3188|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:19:13.3662||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:19:13.4737||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:19:13.4761||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:19:13.4761||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:19:13.4761||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:19:13.4908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:19:14.3185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:19:14.3185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:19:19.3185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:19:19.3185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:19:23.5061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:19:23.5061|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:19:23.5061|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:19:23.5061|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:19:23.5061|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:19:24.3185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:19:24.3185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:19:25.5702||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:19:25.6623||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:19:25.6623||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:19:25.6623||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:19:25.6623||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:19:25.6782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:19:28.5446||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:19:28.5446||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:19:29.3228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:19:29.3228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:19:34.3229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:19:34.3229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:19:35.6825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:19:35.6825|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:19:35.6825|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:19:35.6825|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:19:35.6825|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:19:37.7455||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:19:37.8426||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:19:37.8426||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:19:37.8426||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:19:37.8547||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:19:37.8547||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:19:39.3384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:19:39.3384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:19:44.3384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:19:44.3384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:19:47.8699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:19:47.8699|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:19:47.8699|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:19:47.8699|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:19:47.8699|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:19:49.3384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:19:49.3384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:19:49.9332||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:19:50.0381||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:19:50.0414||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:19:50.0414||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:19:50.0414||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:19:50.0414||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:19:54.3542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:19:54.3542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:19:58.5471||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:19:58.5471||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:19:59.3585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:19:59.3585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:20:00.0614||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:20:00.0614|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:20:00.0614|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:20:00.0614|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:20:00.0614|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:20:02.1256||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:20:02.2236|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:20:02.2236|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:20:02.2236|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:20:02.2236|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:20:02.2236||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:20:02.2330|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.9184ms - BadRequest |url: |action: 2026-01-03 12:20:02.2330|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:20:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:20:02.2330|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.0799ms - BadRequest |url: |action: 2026-01-03 12:20:02.2330|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:20:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:20:02.2330||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:20:02.2330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:20:02.2330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:20:02.2330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:20:02.2513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:20:04.3740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:20:04.3740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:20:09.3829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:20:09.3829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:20:12.2580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:20:12.2580|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:20:12.2580|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:20:12.2580|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:20:12.2580|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:20:14.3070||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:20:14.3830||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:20:14.3830||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:20:14.4093||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:20:14.4093||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:20:14.4157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:20:14.4157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:20:14.4157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:20:19.3846||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:20:19.3846||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:20:24.3847||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:20:24.3847||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:20:24.4159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:20:24.4159|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:20:24.4159|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:20:24.4159|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:20:24.4159|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:20:26.4641||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:20:26.5730||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:20:26.5730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:20:26.5730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:20:26.5730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:20:26.5884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:20:28.5599||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:20:28.5599||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:20:29.4004||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:20:29.4004||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:20:34.4159||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:20:34.4159||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:20:36.5981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:20:36.5981|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:20:36.5981|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:20:36.5981|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:20:36.5981|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:20:38.6308||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:20:38.7194||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:20:38.7230||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:20:38.7230||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:20:38.7230||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:20:38.7230||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:20:39.4263||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:20:39.4263||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:20:44.4262||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:20:44.4262||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:20:48.7366||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:20:48.7366|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:20:48.7366|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:20:48.7366|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:20:48.7366|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:20:49.4397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:20:49.4397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:20:50.8000||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:20:50.8978||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:20:50.8978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:20:50.8978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:20:50.9118||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:20:50.9118||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:20:54.4552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:20:54.4552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:20:58.5675||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:20:58.5675||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:20:59.4552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:20:59.4552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:21:00.9242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:21:00.9242|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:21:00.9242|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:21:00.9242|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:21:00.9242|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:21:02.9741||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:21:03.0786|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:21:03.0786|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:21:03.0827|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:21:03.0827|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:21:03.0827||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:21:03.0827|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.7233ms - BadRequest |url: |action: 2026-01-03 12:21:03.0827|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:21:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:21:03.0827|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.244ms - BadRequest |url: |action: 2026-01-03 12:21:03.0827|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:21:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:21:03.0827||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:21:03.0983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:21:03.0983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:21:03.0983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:21:03.0983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:21:04.4566||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:21:04.4566||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:21:09.4672||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:21:09.4672||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:21:13.1243||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:21:13.1243|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:21:13.1243|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:21:13.1243|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:21:13.1243|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:21:14.4681||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:21:14.4681||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:21:15.1731||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:21:15.2595||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:21:15.2595||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:21:15.2687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:21:15.2687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:21:15.2687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:21:19.4691||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:21:19.4691||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:21:24.4811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:21:24.4811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:21:25.2782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:21:25.2782|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:21:25.2782|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:21:25.2782|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:21:25.2782|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:21:27.3583||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:21:27.4570||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:21:27.4570||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:21:27.4570||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:21:27.4679||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:21:27.4679||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:21:28.5784||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:21:28.5784||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:21:29.4810||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:21:29.4810||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:21:34.4810||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:21:34.4810||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:21:37.4813||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:21:37.4813|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:21:37.4813|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:21:37.4813|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:21:37.4813|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:21:39.4968||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:21:39.4968||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:21:39.5452||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:21:39.6429||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:21:39.6429||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:21:39.6429||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:21:39.6564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:21:39.6564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:21:44.4990||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:21:44.4990||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:21:49.5144||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:21:49.5144||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:21:49.6554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:21:49.6554|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:21:49.6554|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:21:49.6554|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:21:49.6554|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:21:51.7350||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:21:51.8280||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:21:51.8280||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:21:51.8280||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:21:51.8448||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:21:51.8448||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:21:54.5301||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:21:54.5301||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:21:58.5807||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:21:58.5807||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:21:59.5302||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:21:59.5302||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:22:01.8583||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:22:01.8583|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:22:01.8583|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:22:01.8583|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:22:01.8583|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:22:03.8911||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:22:03.9959|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:22:03.9959|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:22:04.0000|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:22:04.0000|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:22:04.0000||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:22:04.0000|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4549ms - BadRequest |url: |action: 2026-01-03 12:22:04.0000|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:22:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:22:04.0000|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.7156ms - BadRequest |url: |action: 2026-01-03 12:22:04.0000|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:22:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:22:04.0000||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:22:04.0000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:22:04.0174||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:22:04.0174||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:22:04.0174||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:22:04.5301||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:22:04.5301||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:22:09.5457||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:22:09.5457||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:22:14.0303||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:22:14.0303|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:22:14.0303|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:22:14.0303|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:22:14.0303|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:22:14.5459||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:22:14.5459||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:22:16.1097||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:22:16.2155||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:22:16.2178||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:22:16.2178||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:22:16.2531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:22:16.2531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:22:19.5456||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:22:19.5456||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:22:24.5613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:22:24.5613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:22:26.2646||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:22:26.2646|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:22:26.2646|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:22:26.2646|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:22:26.2646|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:22:28.3287||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:22:28.4203||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:22:28.4203||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:22:28.4203||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:22:28.4203||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:22:28.4203||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:22:28.5797||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:22:28.5797||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:22:29.5613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:22:29.5613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:22:34.5612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:22:34.5612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:22:36.2723||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 12:22:36.2723||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 12:22:36.2723||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 12:22:36.2833||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 12:22:37.3330||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 12:22:37.3330||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 12:22:38.4478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:22:38.4478|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:22:38.4478|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:22:38.4478|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:22:38.4478|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:22:39.5724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:22:39.5724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:22:40.4946||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 12:22:40.4946||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:22:40.4946||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 12:22:40.4946||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 12:22:40.5231||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 12:22:40.5231||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 12:22:40.5526||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 12:22:40.5526||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 12:22:40.5594||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 12:22:40.5594||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 12:22:40.5594||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 12:22:40.5903||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:22:40.5903||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:22:40.5903||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:22:40.5903||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:22:40.6034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:22:41.1350||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 12:22:41.1350||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 12:22:44.5884||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:22:44.5884||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:22:49.6036||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:22:49.6036||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:22:50.6195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:22:50.6195|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:22:50.6195|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:22:50.6195|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:22:50.6195|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:22:52.6840||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:22:52.7921||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:22:52.7921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:22:52.7921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:22:52.8078||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:22:52.8078||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:22:54.6037||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:22:54.6037||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:22:58.5837||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:22:58.5837||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:22:59.6109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:22:59.6109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:23:02.8151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:23:02.8151|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:23:02.8151|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:23:02.8151|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:23:02.8151|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:23:04.6116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:23:04.6116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:23:04.8783||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:23:04.9814|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:23:04.9814|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:23:04.9873|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:23:04.9873|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:23:04.9873||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:23:04.9873|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.0762ms - BadRequest |url: |action: 2026-01-03 12:23:04.9873|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:23:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:23:04.9873|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.0783ms - BadRequest |url: |action: 2026-01-03 12:23:04.9873|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:23:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:23:04.9873||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:23:05.0021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:23:05.0021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:23:05.0021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:23:05.0021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:23:09.6273||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:23:09.6273||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:23:14.6428||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:23:14.6428||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:23:15.0181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:23:15.0181|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:23:15.0181|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:23:15.0181|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:23:15.0181|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:23:17.0576||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:23:17.1485||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:23:17.1517||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:23:17.1517||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:23:17.1517||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:23:17.1517||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:23:19.6504||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:23:19.6504||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:23:24.6662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:23:24.6662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:23:27.1663||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:23:27.1663|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:23:27.1663|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:23:27.1663|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:23:27.1663|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:23:28.5918||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:23:28.5918||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:23:29.2303||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:23:29.3486||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:23:29.3486||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:23:29.3579||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:23:29.3579||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:23:29.3579||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:23:29.6661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:23:29.6661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:23:34.6663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:23:34.6663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:23:39.3695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:23:39.3695|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:23:39.3695|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:23:39.3695|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:23:39.3695|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:23:39.6817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:23:39.6817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:23:41.4491||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:23:41.5586||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:23:41.5586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:23:41.5586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:23:41.5586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:23:41.5728||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:23:44.6818||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:23:44.6818||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:23:49.6936||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:23:49.6936||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:23:51.5843||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:23:51.5843|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:23:51.5843|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:23:51.5843|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:23:51.5843|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:23:53.6485||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:23:53.7404||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:23:53.7436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:23:53.7436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:23:53.7436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:23:53.7436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:23:54.6964||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:23:54.6964||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:23:58.6054||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:23:58.6054||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:23:59.6965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:23:59.6965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:24:03.7461||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:24:03.7461|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:24:03.7461|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:24:03.7461|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:24:03.7461|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:24:04.7006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:24:04.7006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:24:05.7952||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:24:05.8931|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:24:05.8931|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:24:05.8931|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:24:05.8931|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:24:05.8931||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:24:05.9037|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.0058ms - BadRequest |url: |action: 2026-01-03 12:24:05.9037|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:24:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:24:05.9037|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.9081ms - BadRequest |url: |action: 2026-01-03 12:24:05.9037|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:24:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:24:05.9037||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:24:05.9037||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:24:05.9204||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:24:05.9204||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:24:05.9204||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:24:09.7019||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:24:09.7019||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:24:14.7019||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:24:14.7019||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:24:15.9208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:24:15.9208|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:24:15.9208|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:24:15.9208|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:24:15.9208|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:24:17.9846||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:24:18.0932||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:24:18.0932||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:24:18.0932||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:24:18.1082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:24:18.1082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:24:19.7174||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:24:19.7174||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:24:24.7222||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:24:24.7222||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:24:28.1232||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:24:28.1232|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:24:28.1232|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:24:28.1232|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:24:28.1232|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:24:28.6113||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:24:28.6113||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:24:29.7325||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:24:29.7325||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:24:30.1709||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:24:30.2684||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:24:30.2684||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:24:30.2684||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:24:30.2822||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:24:30.2822||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:24:34.7481||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:24:34.7481||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:24:39.7482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:24:39.7482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:24:40.2951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:24:40.2951|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:24:40.2951|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:24:40.2951|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:24:40.2951|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:24:42.3283||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:24:42.4262||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:24:42.4262||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:24:42.4262||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:24:42.4375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:24:42.4375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:24:44.7481||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:24:44.7481||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:24:49.7636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:24:49.7636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:24:52.4357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:24:52.4357|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:24:52.4357|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:24:52.4357|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:24:52.4357|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:24:54.4837||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:24:54.5813||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:24:54.5813||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:24:54.5813||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:24:54.5813||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:24:54.5926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:24:54.7637||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:24:54.7637||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:24:58.6182||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:24:58.6182||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:24:59.7713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:24:59.7713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:25:04.5994||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:25:04.5994|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:25:04.5994|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:25:04.5994|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:25:04.5994|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:25:04.7870||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:25:04.7870||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:25:06.6641||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:25:06.7732|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:25:06.7732|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:25:06.7732|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:25:06.7732|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:25:06.7732||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:25:06.7732|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.1601ms - BadRequest |url: |action: 2026-01-03 12:25:06.7732|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:25:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:25:06.7732|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.1633ms - BadRequest |url: |action: 2026-01-03 12:25:06.7732|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:25:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:25:06.7867||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:25:06.7867||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:25:06.7867||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:25:06.7867||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:25:06.7867||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:25:09.7936||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:25:09.7936||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:25:14.7936||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:25:14.7936||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:25:16.7938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:25:16.7938|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:25:16.7938|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:25:16.7938|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:25:16.7938|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:25:18.8568||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:25:18.9621||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:25:18.9621||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:25:18.9700||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:25:18.9700||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:25:18.9700||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:25:19.8091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:25:19.8091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:25:24.8091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:25:24.8091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:25:28.6250||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:25:28.6250||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:25:28.9811||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:25:28.9811|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:25:28.9811|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:25:28.9811|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:25:28.9811|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:25:29.8091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:25:29.8091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:25:31.0301||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:25:31.1314||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:25:31.1314||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:25:31.1384||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:25:31.1384||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:25:31.1384||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:25:34.8167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:25:34.8167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:25:39.8166||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:25:39.8166||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:25:41.1450||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:25:41.1450|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:25:41.1450|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:25:41.1450|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:25:41.1450|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:25:43.2081||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:25:43.3024||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:25:43.3024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:25:43.3024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:25:43.3178||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:25:43.3178||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:25:44.8323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:25:44.8323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:25:49.8325||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:25:49.8325||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:25:53.3325||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:25:53.3325|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:25:53.3325|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:25:53.3325|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:25:53.3325|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:25:54.8480||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:25:54.8480||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:25:55.4120||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:25:55.5053||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:25:55.5053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:25:55.5053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:25:55.5228||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:25:55.5228||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:25:58.6322||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:25:58.6322||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:25:59.8636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:25:59.8636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:26:04.8637||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:26:04.8637||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:26:05.5356||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:26:05.5356|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:26:05.5356|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:26:05.5356|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:26:05.5356|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:26:07.5839||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:26:07.6897|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:26:07.6927|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:26:07.6927|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:26:07.6927|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:26:07.6927||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:26:07.6927|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.924ms - BadRequest |url: |action: 2026-01-03 12:26:07.6927|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:26:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:26:07.6927|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.2475ms - BadRequest |url: |action: 2026-01-03 12:26:07.6927|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:26:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:26:07.6927||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:26:07.6927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:26:07.7090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:26:07.7090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:26:07.7090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:26:09.8762||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:26:09.8762||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:26:14.8762||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:26:14.8762||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:26:17.7261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:26:17.7261|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:26:17.7261|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:26:17.7261|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:26:17.7261|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:26:19.7746||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:26:19.8756||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:26:19.8756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:26:19.8861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:26:19.8861||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:26:19.8861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:26:19.8861||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:26:19.8861||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:26:24.8885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:26:24.8885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:26:28.6416||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:26:28.6416||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:26:29.8886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:26:29.8886|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:26:29.8886|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:26:29.8886|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:26:29.8886|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:26:29.9040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:26:29.9040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:26:31.9215||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:26:32.0245||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:26:32.0245||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:26:32.0318||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:26:32.0318||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:26:32.0318||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:26:34.9041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:26:34.9041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:26:39.9176||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:26:39.9176||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:26:42.0427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:26:42.0427|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:26:42.0427|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:26:42.0427|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:26:42.0427|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:26:44.0917||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:26:44.1870||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:26:44.1870||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:26:44.1870||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:26:44.2008||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:26:44.2008||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:26:44.9331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:26:44.9331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:26:49.9486||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:26:49.9486||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:26:54.2007||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:26:54.2007|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:26:54.2007|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:26:54.2007|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:26:54.2007|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:26:54.9505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:26:54.9505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:26:56.2650||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:26:56.3645||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:26:56.3645||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:26:56.3645||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:26:56.3767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:26:56.3767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:26:58.6572||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:26:58.6572||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:26:59.9505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:26:59.9505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:27:04.9573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:27:04.9573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:27:06.3792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:27:06.3792|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:27:06.3792|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:27:06.3792|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:27:06.3792|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:27:08.4259||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:27:08.5242|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:27:08.5242|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:27:08.5242|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:27:08.5242|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:27:08.5242||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:27:08.5242|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.8783ms - BadRequest |url: |action: 2026-01-03 12:27:08.5242|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:27:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:27:08.5353|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.0429ms - BadRequest |url: |action: 2026-01-03 12:27:08.5353|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:27:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:27:08.5353||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:27:08.5353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:27:08.5353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:27:08.5353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:27:08.5510||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:27:09.9720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:27:09.9720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:27:14.9876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:27:14.9876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:27:18.5660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:27:18.5660|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:27:18.5660|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:27:18.5660|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:27:18.5660|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:27:20.0032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:27:20.0032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:27:20.6459||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:27:20.7465||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:27:20.7465||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:27:20.7545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:27:20.7545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:27:20.7545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:27:25.0032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:27:25.0032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:27:28.6631||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:27:28.6631||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:27:30.0033||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:27:30.0033||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:27:30.7691||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:27:30.7691|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:27:30.7691|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:27:30.7691|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:27:30.7691|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:27:32.8335||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:27:33.0457||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:27:33.0457||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:27:33.0528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:27:33.0528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:27:33.0528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:27:35.0188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:27:35.0188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:27:40.0346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:27:40.0346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:27:41.1438||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 12:27:41.1438||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 12:27:43.0550||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:27:43.0550|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:27:43.0550|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:27:43.0550|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:27:43.0550|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:27:45.0392||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:27:45.0392||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:27:45.1179||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:27:45.2088||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:27:45.2116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:27:45.2116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:27:45.2116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:27:45.2116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:27:50.0548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:27:50.0548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:27:55.0704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:27:55.0704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:27:55.2268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:27:55.2268|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:27:55.2268|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:27:55.2268|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:27:55.2268|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:27:57.2909||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:27:57.3944||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:27:57.3944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:27:57.4041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:27:57.4041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:27:57.4139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:27:58.6671||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:27:58.6671||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:28:00.0860||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:28:00.0860||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:28:05.1015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:28:05.1015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:28:07.4142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:28:07.4142|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:28:07.4142|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:28:07.4142|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:28:07.4142|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:28:09.4625||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:28:09.6108|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:28:09.6108|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:28:09.6108|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:28:09.6108|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:28:09.6191||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:28:09.6191|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.4495ms - BadRequest |url: |action: 2026-01-03 12:28:09.6191|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:28:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:28:09.6191|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.5446ms - BadRequest |url: |action: 2026-01-03 12:28:09.6191|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:28:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:28:09.6191||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:28:09.6191||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:28:09.6191||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:28:09.6374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:28:09.6374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:28:10.1015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:28:10.1015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:28:15.1038||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:28:15.1038||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:28:19.6519||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:28:19.6519|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:28:19.6519|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:28:19.6519|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:28:19.6519|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:28:20.1048||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:28:20.1048||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:28:21.7058||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:28:21.8063||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:28:21.8063||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:28:21.8140||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:28:21.8140||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:28:21.8140||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:28:25.1109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:28:25.1109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:28:28.6729||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:28:28.6729||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:28:30.1223||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:28:30.1223||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:28:31.8257||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:28:31.8257|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:28:31.8257|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:28:31.8257|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:28:31.8257|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:28:33.8842||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:28:33.9912||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:28:33.9933||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:28:33.9933||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:28:33.9933||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:28:33.9933||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:28:35.1334||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:28:35.1334||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:28:40.1355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:28:40.1355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:28:44.0108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:28:44.0108|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:28:44.0108|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:28:44.0108|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:28:44.0108|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:28:45.1355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:28:45.1355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:28:46.0903||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:28:46.1881||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:28:46.1881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:28:46.1978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:28:46.1978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:28:46.1978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:28:50.1476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:28:50.1476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:28:55.1476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:28:55.1476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:28:56.2104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:28:56.2104|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:28:56.2104|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:28:56.2104|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:28:56.2104|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:28:58.2431||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:28:58.3437||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:28:58.3437||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:28:58.3513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:28:58.3513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:28:58.3513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:28:58.6829||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:28:58.6829||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:29:00.1475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:29:00.1475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:29:05.1589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:29:05.1589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:29:08.3650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:29:08.3650|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:29:08.3650|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:29:08.3650|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:29:08.3650|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:29:10.1617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:29:10.1617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:29:10.4135||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:29:10.5148|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:29:10.5148|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:29:10.5148|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:29:10.5148|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:29:10.5221||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:29:10.5221|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.4335ms - BadRequest |url: |action: 2026-01-03 12:29:10.5221|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:29:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:29:10.5221|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.9766ms - BadRequest |url: |action: 2026-01-03 12:29:10.5221|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:29:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:29:10.5221||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:29:10.5221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:29:10.5416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:29:10.5416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:29:10.5416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:29:15.1629||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:29:15.1629||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:29:20.1711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:29:20.1711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:29:20.5618||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:29:20.5618|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:29:20.5618|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:29:20.5618|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:29:20.5618|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:29:22.6406||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:29:22.7331||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:29:22.7357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:29:22.7357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:29:22.7357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:29:22.7357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:29:25.1711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:29:25.1711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:29:28.6902||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:29:28.6902||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:29:30.1867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:29:30.1867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:29:32.7494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:29:32.7494|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:29:32.7494|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:29:32.7494|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:29:32.7494|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:29:34.7837||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:29:34.8760||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:29:34.8760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:29:34.8760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:29:34.8760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:29:34.8760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:29:35.1877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:29:35.1877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:29:40.1919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:29:40.1919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:29:44.8953||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:29:44.8953|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:29:44.8953|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:29:44.8953|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:29:44.8953|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:29:45.1920||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:29:45.1920||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:29:46.9437||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:29:47.0471||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:29:47.0471||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:29:47.0526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:29:47.0526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:29:47.0526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:29:50.2030||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:29:50.2030||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:29:55.2145||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:29:55.2145||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:29:57.0584||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:29:57.0584|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:29:57.0584|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:29:57.0584|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:29:57.0584|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:29:58.7028||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:29:58.7028||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:29:59.1219||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:29:59.2193||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:29:59.2193||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:29:59.2193||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:29:59.2305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:29:59.2305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:30:00.2146||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:30:00.2146||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:30:05.2209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:30:05.2209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:30:09.2397||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:30:09.2397|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:30:09.2397|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:30:09.2397|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:30:09.2397|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:30:10.2238||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:30:10.2238||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:30:11.3028||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:30:11.4036|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:30:11.4036|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:30:11.4036|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:30:11.4036|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:30:11.4036||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:30:11.4128|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.8905ms - BadRequest |url: |action: 2026-01-03 12:30:11.4128|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:30:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:30:11.4128|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.9237ms - BadRequest |url: |action: 2026-01-03 12:30:11.4128|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:30:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:30:11.4128||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:30:11.4128||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:30:11.4128||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:30:11.4326||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:30:11.4326||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:30:15.2239||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:30:15.2239||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:30:20.2394||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:30:20.2394||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:30:21.4270||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:30:21.4270|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:30:21.4270|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:30:21.4270|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:30:21.4270|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:30:23.4598||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:30:23.5916||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:30:23.5916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:30:23.5916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:30:23.6036||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:30:23.6036||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:30:25.2394||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:30:25.2394||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:30:28.7111||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:30:28.7111||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:30:30.2552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:30:30.2552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:30:33.6145||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:30:33.6145|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:30:33.6145|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:30:33.6145|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:30:33.6145|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:30:35.2551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:30:35.2551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:30:35.6621||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:30:35.7559||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:30:35.7559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:30:35.7559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:30:35.7559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:30:35.7704||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:30:40.2705||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:30:40.2705||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:30:45.2810||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:30:45.2810||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:30:45.7950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:30:45.7950|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:30:45.7950|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:30:45.7950|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:30:45.7950|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:30:47.8591||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:30:47.9569||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:30:47.9569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:30:47.9667||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:30:47.9667||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:30:47.9667||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:30:50.2947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:30:50.2947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:30:55.2947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:30:55.2947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:30:57.9821||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:30:57.9821|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:30:57.9821|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:30:57.9821|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:30:57.9821|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:30:58.7192||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:30:58.7192||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:31:00.0461||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:31:00.1446||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:31:00.1446||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:31:00.1543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:31:00.1543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:31:00.1543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:31:00.3102||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:31:00.3102||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:31:05.3258||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:31:05.3258||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:31:10.1699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:31:10.1699|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:31:10.1699|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:31:10.1699|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:31:10.1699|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:31:10.3323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:31:10.3323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:31:12.2403||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:31:12.3480|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:31:12.3480|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:31:12.3480|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:31:12.3480|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:31:12.3480||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:31:12.3480|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.1726ms - BadRequest |url: |action: 2026-01-03 12:31:12.3480|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:31:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:31:12.3480|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.5629ms - BadRequest |url: |action: 2026-01-03 12:31:12.3480|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:31:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:31:12.3480||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:31:12.3480||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:31:12.3652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:31:12.3652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:31:12.3652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:31:15.3469||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:31:15.3469||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:31:20.3468||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:31:20.3468||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:31:22.3782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:31:22.3782|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:31:22.3782|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:31:22.3782|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:31:22.3782|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:31:24.4424||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:31:24.5381||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:31:24.5381||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:31:24.5381||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:31:24.5381||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:31:24.5507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:31:25.3626||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:31:25.3626||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:31:28.7255||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:31:28.7255||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:31:30.3628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:31:30.3628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:31:34.5615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:31:34.5615|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:31:34.5615|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:31:34.5615|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:31:34.5615|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:31:35.3739||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:31:35.3739||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:31:36.6099||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:31:36.7155||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:31:36.7179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:31:36.7179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:31:36.7179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:31:36.7179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:31:40.3739||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:31:40.3739||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:31:45.3806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:31:45.3806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:31:46.7212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:31:46.7212|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:31:46.7212|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:31:46.7212|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:31:46.7212|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:31:48.7539||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:31:48.8603||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:31:48.8631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:31:48.8631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:31:48.8631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:31:48.8631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:31:50.3931||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:31:50.3931||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:31:55.3948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:31:55.3948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:31:58.7252||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:31:58.7252||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:31:58.8639||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:31:58.8639|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:31:58.8639|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:31:58.8639|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:31:58.8639|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:32:00.4106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:32:00.4106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:32:00.9114||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:32:01.0069||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:32:01.0069||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:32:01.0069||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:32:01.0209||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:32:01.0209||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:32:05.4261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:32:05.4261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:32:10.4393||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:32:10.4393||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:32:11.0333||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:32:11.0333|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:32:11.0333|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:32:11.0333|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:32:11.0333|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:32:13.0813||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:32:13.1899|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:32:13.1899|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:32:13.1899|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:32:13.1899|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:32:13.1899||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:32:13.1899|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.3026ms - BadRequest |url: |action: 2026-01-03 12:32:13.1899|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:32:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:32:13.2052|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.3109ms - BadRequest |url: |action: 2026-01-03 12:32:13.2052|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:32:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:32:13.2052||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:32:13.2052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:32:13.2052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:32:13.2215||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:32:13.2215||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:32:15.4393||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:32:15.4393||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:32:20.4397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:32:20.4397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:32:23.2367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:32:23.2367|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:32:23.2367|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:32:23.2367|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:32:23.2367|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:32:25.2843||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:32:25.3876||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:32:25.3876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:32:25.3967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:32:25.3967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:32:25.3967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:32:25.4553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:32:25.4553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:32:28.7317||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:32:28.7317||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:32:30.4560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:32:30.4560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:32:35.4061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:32:35.4061|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:32:35.4061|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:32:35.4061|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:32:35.4217|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:32:35.4685||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:32:35.4685||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:32:36.2742||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 12:32:36.2742||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 12:32:36.2829||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 12:32:36.3043||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 12:32:37.3502||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 12:32:37.3594||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 12:32:37.4699||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:32:37.5813||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:32:37.5813||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:32:37.5813||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:32:37.5980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:32:37.5980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:32:40.4841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:32:40.4841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:32:41.1558||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 12:32:41.1558||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 12:32:45.4998||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:32:45.4998||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:32:47.6093||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:32:47.6093|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:32:47.6093|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:32:47.6093|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:32:47.6093|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:32:49.6733||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:32:49.7672||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:32:49.7672||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:32:49.7672||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:32:49.7672||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:32:49.7808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:32:50.4998||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:32:50.4998||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:32:55.4996||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:32:55.4996||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:32:58.7378||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:32:58.7378||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:32:59.7967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:32:59.7967|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:32:59.7967|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:32:59.7967|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:32:59.7967|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:33:00.5153||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:33:00.5153||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:33:01.8454||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:33:01.9516||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:33:01.9543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:33:01.9543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:33:01.9543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:33:01.9543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:33:05.5215||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:33:05.5215||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:33:10.5372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:33:10.5372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:33:11.9594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:33:11.9594|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:33:11.9594|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:33:11.9594|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:33:11.9594|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:33:14.0234||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:33:14.1304|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:33:14.1321|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:33:14.1321|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:33:14.1321|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:33:14.1321||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:33:14.1321|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.507ms - BadRequest |url: |action: 2026-01-03 12:33:14.1321|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:33:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:33:14.1321|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.261ms - BadRequest |url: |action: 2026-01-03 12:33:14.1321|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:33:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:33:14.1321||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:33:14.1464||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:33:14.1464||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:33:14.1464||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:33:14.1619||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:33:15.5528||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:33:15.5528||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:33:20.5605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:33:20.5605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:33:24.1701||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:33:24.1701|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:33:24.1701|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:33:24.1701|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:33:24.1701|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:33:25.5761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:33:25.5761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:33:26.2020||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:33:26.2967||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:33:26.2967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:33:26.2967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:33:26.2967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:33:26.2967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:33:28.7512||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:33:28.7512||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:33:30.5798||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:33:30.5798||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:33:35.5918||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:33:35.5918||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:33:36.3262||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:33:36.3262|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:33:36.3262|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:33:36.3262|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:33:36.3262|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:33:38.3744||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:33:38.4768||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:33:38.4768||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:33:38.4824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:33:38.4824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:33:38.4824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:33:40.6074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:33:40.6074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:33:45.6075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:33:45.6075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:33:48.4981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:33:48.4981|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:33:48.4981|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:33:48.4981|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:33:48.4981|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:33:50.5781||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:33:50.6230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:33:50.6230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:33:50.6675||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:33:50.6698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:33:50.6698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:33:50.6698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:33:50.6698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:33:55.6355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:33:55.6355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:33:58.7616||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:33:58.7616||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:34:00.6466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:34:00.6466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:34:00.6778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:34:00.6778|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:34:00.6778|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:34:00.6778|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:34:00.6778|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:34:02.7106||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:34:02.8139||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:34:02.8139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:34:02.8226||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:34:02.8226||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:34:02.8226||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:34:05.6466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:34:05.6466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:34:10.6467||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:34:10.6467||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:34:12.8342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:34:12.8342|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:34:12.8342|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:34:12.8342|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:34:12.8342|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:34:14.9139||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:34:15.0222|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:34:15.0222|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:34:15.0222|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:34:15.0222|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:34:15.0222||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:34:15.0222|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.5498ms - BadRequest |url: |action: 2026-01-03 12:34:15.0222|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:34:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:34:15.0222|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.6357ms - BadRequest |url: |action: 2026-01-03 12:34:15.0374|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:34:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:34:15.0374||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:34:15.0374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:34:15.0374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:34:15.0528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:34:15.0528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:34:15.6490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:34:15.6490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:34:20.6563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:34:20.6563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:34:25.0632||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:34:25.0632|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:34:25.0632|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:34:25.0632|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:34:25.0632|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:34:25.6568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:34:25.6568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:34:27.1264||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:34:27.2167||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:34:27.2200||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:34:27.2200||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:34:27.2200||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:34:27.2200||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:34:28.7693||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:34:28.7693||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:34:30.6609||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:34:30.6609||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:34:35.6609||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:34:35.6609||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:34:37.2392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:34:37.2392|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:34:37.2392|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:34:37.2392|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:34:37.2392|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:34:39.3197||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:34:39.4220||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:34:39.4220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:34:39.4285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:34:39.4285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:34:39.4285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:34:40.6764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:34:40.6764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:34:45.6766||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:34:45.6766||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:34:49.4426||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:34:49.4426|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:34:49.4426|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:34:49.4426|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:34:49.4426|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:34:50.6768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:34:50.6768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:34:51.5214||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:34:51.6034||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:34:51.6034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:34:51.6034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:34:51.6034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:34:51.6147||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:34:55.6793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:34:55.6793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:34:58.7767||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:34:58.7767||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:35:00.6793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:35:00.6793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:35:01.6171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:35:01.6171|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:35:01.6171|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:35:01.6171|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:35:01.6171|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:35:03.6489||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:35:03.7623||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:35:03.7623||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:35:03.7623||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:35:03.7770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:35:03.7770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:35:05.6889||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:35:05.6889||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:35:10.6890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:35:10.6890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:35:13.7833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:35:13.7833|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:35:13.7833|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:35:13.7833|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:35:13.7833|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:35:15.6890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:35:15.6890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:35:15.8463||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:35:15.9546|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:35:15.9546|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:35:15.9546|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:35:15.9546|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:35:15.9546||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:35:15.9546|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.8461ms - BadRequest |url: |action: 2026-01-03 12:35:15.9699|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:35:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:35:15.9699|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.2518ms - BadRequest |url: |action: 2026-01-03 12:35:15.9699|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:35:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:35:15.9699||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:35:15.9699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:35:15.9699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:35:15.9872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:35:15.9872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:35:20.7044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:35:20.7044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:35:25.7045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:35:25.7045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:35:26.0015||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:35:26.0015|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:35:26.0015|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:35:26.0015|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:35:26.0015|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:35:28.0500||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:35:28.1415||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:35:28.1442||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:35:28.1442||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:35:28.1442||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:35:28.1442||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:35:28.7845||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:35:28.7845||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:35:30.7180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:35:30.7180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:35:35.7309||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:35:35.7309||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:35:38.1528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:35:38.1528|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:35:38.1528|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:35:38.1528|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:35:38.1528|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:35:40.2316||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:35:40.3131||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:35:40.3131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:35:40.3131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:35:40.3266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:35:40.3266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:35:40.7309||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:35:40.7309||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:35:45.7309||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:35:45.7309||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:35:50.3404||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:35:50.3404|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:35:50.3404|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:35:50.3404|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:35:50.3404|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:35:50.7311||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:35:50.7311||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:35:52.4035||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:35:52.5043||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:35:52.5043||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:35:52.5129||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:35:52.5129||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:35:52.5129||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:35:55.7438||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:35:55.7438||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:35:58.7939||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:35:58.7939||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:36:00.7594||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:36:00.7594||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:36:02.5180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:36:02.5180|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:36:02.5180|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:36:02.5180|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:36:02.5180|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:36:04.5657||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:36:04.6664||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:36:04.6664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:36:04.6664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:36:04.6776||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:36:04.6776||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:36:05.7677||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:36:05.7677||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:36:10.7707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:36:10.7707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:36:14.6750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:36:14.6750|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:36:14.6750|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:36:14.6750|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:36:14.6750|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:36:15.7843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:36:15.7843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:36:16.7382||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:36:16.8424|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:36:16.8424|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:36:16.8479|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:36:16.8479|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:36:16.8479||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:36:16.8479|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.9749ms - BadRequest |url: |action: 2026-01-03 12:36:16.8479|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:36:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:36:16.8629|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.4787ms - BadRequest |url: |action: 2026-01-03 12:36:16.8629|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:36:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:36:16.8629||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:36:16.8629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:36:16.8782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:36:16.8782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:36:16.8782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:36:20.8001||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:36:20.8001||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:36:25.8155||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:36:25.8155||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:36:26.8781||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:36:26.8781|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:36:26.8781|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:36:26.8781|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:36:26.8781|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:36:28.7988||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:36:28.7988||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:36:28.9224||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:36:29.0259||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:36:29.0259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:36:29.0341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:36:29.0341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:36:29.0341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:36:30.8269||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:36:30.8269||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:36:35.8405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:36:35.8405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:36:39.0436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:36:39.0436|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:36:39.0436|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:36:39.0436|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:36:39.0436|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:36:40.8405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:36:40.8405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:36:41.1078||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:36:41.2112||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:36:41.2112||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:36:41.2177||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:36:41.2177||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:36:41.2177||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:36:45.8526||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:36:45.8526||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:36:50.8681||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:36:50.8681||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:36:51.2277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:36:51.2277|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:36:51.2277|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:36:51.2277|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:36:51.2277|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:36:53.2789||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:36:53.3857||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:36:53.3884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:36:53.3884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:36:53.3884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:36:53.3884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:36:55.8708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:36:55.8708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:36:58.8107||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:36:58.8107||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:37:00.8865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:37:00.8865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:37:03.4022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:37:03.4022|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:37:03.4022|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:37:03.4022|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:37:03.4022|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:37:05.4664||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:37:05.5676||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:37:05.5676||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:37:05.5738||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:37:05.5738||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:37:05.5738||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:37:05.9022||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:37:05.9022||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:37:10.9177||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:37:10.9177||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:37:15.5899||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:37:15.5899|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:37:15.5899|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:37:15.5899|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:37:15.5899|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:37:15.9333||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:37:15.9333||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:37:17.6690||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:37:17.7713|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:37:17.7713|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:37:17.7713|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:37:17.7774|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:37:17.7774||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:37:17.7774|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.9291ms - BadRequest |url: |action: 2026-01-03 12:37:17.7774|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:37:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:37:17.7774|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.2641ms - BadRequest |url: |action: 2026-01-03 12:37:17.7774|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:37:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:37:17.7774||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:37:17.7774||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:37:17.7951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:37:17.7951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:37:17.7951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:37:20.9333||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:37:20.9333||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:37:25.9488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:37:25.9488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:37:27.8086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:37:27.8086|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:37:27.8086|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:37:27.8086|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:37:27.8086|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:37:28.8114||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:37:28.8114||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:37:29.8722||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:37:29.9776||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:37:29.9807||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:37:29.9807||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:37:29.9807||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:37:29.9807||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:37:30.9489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:37:30.9489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:37:35.9645||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:37:35.9645||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:37:39.9959||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:37:39.9959|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:37:39.9959|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:37:39.9959|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:37:39.9959|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:37:40.9645||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:37:40.9645||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:37:41.1676||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 12:37:41.1676||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 12:37:42.0445||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:37:42.1350||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:37:42.1379||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:37:42.1379||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:37:42.1379||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:37:42.1379||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:37:45.9646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:37:45.9646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:37:50.9724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:37:50.9724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:37:52.1445||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:37:52.1445|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:37:52.1445|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:37:52.1445|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:37:52.1445|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:37:54.2087||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:37:54.3257||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:37:54.3257||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:37:54.3318||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:37:54.3318||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:37:54.3318||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:37:55.9881||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:37:55.9881||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:37:58.8197||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:37:58.8197||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:38:01.0037||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:38:01.0037||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:38:04.3475||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:38:04.3475|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:38:04.3475|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:38:04.3475|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:38:04.3475|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:38:06.0193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:38:06.0193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:38:06.4273||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:38:06.5116||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:38:06.5116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:38:06.5116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:38:06.5214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:38:06.5214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:38:11.0193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:38:11.0193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:38:16.0211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:38:16.0211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:38:16.5212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:38:16.5212|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:38:16.5212|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:38:16.5212|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:38:16.5212|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:38:18.5846||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:38:18.6794|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:38:18.6794|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:38:18.6794|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:38:18.6794|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:38:18.6794||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:38:18.6944|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.9504ms - BadRequest |url: |action: 2026-01-03 12:38:18.6944|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:38:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:38:18.6944|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.5078ms - BadRequest |url: |action: 2026-01-03 12:38:18.6944|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:38:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:38:18.6944||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:38:18.6944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:38:18.7102||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:38:18.7102||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:38:18.7102||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:38:21.0269||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:38:21.0269||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:38:26.0298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:38:26.0298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:38:28.7172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:38:28.7172|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:38:28.7172|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:38:28.7172|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:38:28.7172|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:38:28.8302||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:38:28.8302||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:38:30.7648||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:38:30.8638||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:38:30.8638||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:38:30.8638||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:38:30.8752||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:38:30.8752||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:38:31.0453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:38:31.0453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:38:36.0576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:38:36.0576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:38:40.8858||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:38:40.8858|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:38:40.8858|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:38:40.8858|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:38:40.8858|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:38:41.0731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:38:41.0731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:38:42.9191||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:38:43.0187||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:38:43.0187||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:38:43.0278||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:38:43.0278||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:38:43.0278||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:38:46.0731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:38:46.0731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:38:51.0889||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:38:51.0889||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:38:53.0422||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:38:53.0422|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:38:53.0422|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:38:53.0422|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:38:53.0422|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:38:55.0912||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:38:55.1891||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:38:55.1891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:38:55.1980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:38:55.1980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:38:55.1980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:38:56.1036||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:38:56.1036||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:38:58.8412||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:38:58.8412||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:39:01.1038||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:39:01.1038||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:39:05.2007||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:39:05.2007|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:39:05.2007|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:39:05.2007|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:39:05.2007|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:39:06.1068||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:39:06.1068||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:39:07.2647||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:39:07.3715||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:39:07.3732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:39:07.3732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:39:07.3732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:39:07.3883||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:39:11.1068||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:39:11.1068||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:39:16.1222||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:39:16.1222||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:39:17.4037||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:39:17.4037|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:39:17.4037|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:39:17.4037|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:39:17.4037|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:39:19.4529||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:39:19.5676|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:39:19.5676|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:39:19.5676|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:39:19.5676|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:39:19.5676||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:39:19.5676|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.4611ms - BadRequest |url: |action: 2026-01-03 12:39:19.5760|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:39:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:39:19.5760|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.2052ms - BadRequest |url: |action: 2026-01-03 12:39:19.5760|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:39:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:39:19.5760||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:39:19.5760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:39:19.5760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:39:19.5760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:39:19.5917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:39:21.1223||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:39:21.1223||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:39:26.1378||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:39:26.1378||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:39:28.8446||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:39:28.8446||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:39:29.6067||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:39:29.6067|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:39:29.6067|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:39:29.6067|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:39:29.6067|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:39:31.1440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:39:31.1440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:39:31.6456||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:39:31.7476||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:39:31.7476||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:39:31.7541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:39:31.7541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:39:31.7541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:39:36.1483||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:39:36.1483||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:39:41.1642||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:39:41.1642||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:39:41.7734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:39:41.7734|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:39:41.7734|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:39:41.7734|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:39:41.7734|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:39:43.8123||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:39:43.9061||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:39:43.9061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:39:43.9061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:39:43.9061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:39:43.9061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:39:46.1696||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:39:46.1696||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:39:51.1696||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:39:51.1696||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:39:53.9351||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:39:53.9351|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:39:53.9351|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:39:53.9351|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:39:53.9351|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:39:56.0065||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:39:56.1061||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:39:56.1061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:39:56.1061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:39:56.1179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:39:56.1179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:39:56.1765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:39:56.1765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:39:58.8517||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:39:58.8517||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:40:01.1764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:40:01.1764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:40:06.1376||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:40:06.1376|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:40:06.1376|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:40:06.1376|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:40:06.1376|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:40:06.1843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:40:06.1843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:40:08.2006||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:40:08.2996||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:40:08.2996||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:40:08.2996||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:40:08.3155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:40:08.3155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:40:11.1995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:40:11.1995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:40:16.2150||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:40:16.2150||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:40:18.3245||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:40:18.3245|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:40:18.3245|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:40:18.3245|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:40:18.3245|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:40:20.3729||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:40:20.4849|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:40:20.4849|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:40:20.4849|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:40:20.4849|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:40:20.4849||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:40:20.4849|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.3127ms - BadRequest |url: |action: 2026-01-03 12:40:20.4849|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:40:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:40:20.4849|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 9.8106ms - BadRequest |url: |action: 2026-01-03 12:40:20.4849|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:40:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:40:20.4967||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:40:20.4967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:40:20.4967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:40:20.4967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:40:20.4967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:40:21.2150||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:40:21.2150||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:40:26.2308||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:40:26.2308||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:40:28.8597||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:40:28.8597||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:40:30.5121||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:40:30.5121|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:40:30.5121|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:40:30.5121|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:40:30.5121|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:40:31.2308||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:40:31.2308||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:40:32.5447||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:40:32.6348||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:40:32.6378||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:40:32.6378||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:40:32.6378||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:40:32.6378||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:40:36.2307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:40:36.2307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:40:41.2463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:40:41.2463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:40:42.6527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:40:42.6527|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:40:42.6527|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:40:42.6527|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:40:42.6527|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:40:44.7170||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:40:44.8574||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:40:44.8574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:40:44.8574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:40:44.8574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:40:44.8574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:40:46.2464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:40:46.2464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:40:51.2524||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:40:51.2524||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:40:54.8787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:40:54.8787|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:40:54.8787|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:40:54.8787|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:40:54.8787|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:40:56.2537||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:40:56.2537||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:40:56.9429||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:40:57.0505||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:40:57.0505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:40:57.0505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:40:57.0505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:40:57.0505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:40:58.8661||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:40:58.8661||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:41:01.2567||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:41:01.2567||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:41:06.2722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:41:06.2722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:41:07.0536||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:41:07.0536|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:41:07.0536|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:41:07.0536|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:41:07.0536|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:41:09.1012||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:41:09.1928||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:41:09.1963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:41:09.1963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:41:09.1963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:41:09.1963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:41:11.2880||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:41:11.2880||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:41:16.2880||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:41:16.2880||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:41:19.2255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:41:19.2255|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:41:19.2255|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:41:19.2255|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:41:19.2255|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:41:21.2607||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:41:21.2896||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:41:21.2896||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:41:21.3775|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:41:21.3775|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:41:21.3775|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:41:21.3852|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:41:21.3852||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:41:21.3852|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.4217ms - BadRequest |url: |action: 2026-01-03 12:41:21.3852|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:41:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:41:21.3852|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.1538ms - BadRequest |url: |action: 2026-01-03 12:41:21.3852|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:41:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:41:21.3852||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:41:21.3852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:41:21.4020||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:41:21.4020||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:41:21.4020||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:41:26.2896||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:41:26.2896||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:41:28.8717||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:41:28.8717||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:41:31.3052||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:41:31.3052||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:41:31.3990||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:41:31.3990|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:41:31.3990|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:41:31.3990|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:41:31.3990|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:41:33.4632||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:41:33.5523||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:41:33.5523||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:41:33.5583||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:41:33.5583||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:41:33.5583||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:41:36.3051||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:41:36.3051||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:41:41.3208||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:41:41.3208||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:41:43.5622||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:41:43.5622|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:41:43.5622|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:41:43.5622|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:41:43.5622|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:41:45.6264||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:41:45.7306||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:41:45.7306||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:41:45.7364||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:41:45.7364||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:41:45.7364||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:41:46.3279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:41:46.3279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:41:51.3281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:41:51.3281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:41:55.7404||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:41:55.7404|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:41:55.7404|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:41:55.7404|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:41:55.7404|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:41:56.3340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:41:56.3340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:41:57.8047||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:41:57.9013||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:41:57.9013||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:41:57.9013||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:41:57.9136||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:41:57.9136||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:41:58.8837||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:41:58.8837||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:42:01.3340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:42:01.3340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:42:06.3356||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:42:06.3356||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:42:07.9140||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:42:07.9140|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:42:07.9140|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:42:07.9140|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:42:07.9140|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:42:09.9616||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:42:10.0575||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:42:10.0575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:42:10.0575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:42:10.0767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:42:10.0767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:42:11.3512||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:42:11.3512||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:42:16.3513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:42:16.3513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:42:20.0778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:42:20.0778|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:42:20.0778|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:42:20.0778|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:42:20.0778|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:42:21.3589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:42:21.3589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:42:22.1419||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:42:22.2516|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:42:22.2516|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:42:22.2516|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:42:22.2516|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:42:22.2516||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:42:22.2516|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.51ms - BadRequest |url: |action: 2026-01-03 12:42:22.2664|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:42:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:42:22.2664|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.5619ms - BadRequest |url: |action: 2026-01-03 12:42:22.2664|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:42:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:42:22.2664||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:42:22.2664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:42:22.2664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:42:22.2833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:42:22.2833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:42:26.3589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:42:26.3589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:42:28.8943||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:42:28.8943||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:42:31.3710||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:42:31.3710||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:42:32.2834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:42:32.2834|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:42:32.2834|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:42:32.2834|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:42:32.2834|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:42:34.3629||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:42:34.5049||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:42:34.5049||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:42:34.5049||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:42:34.5049||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:42:34.5179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:42:36.2670||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 12:42:36.2670||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 12:42:36.2670||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 12:42:36.2813||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 12:42:36.3713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:42:36.3713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:42:37.3245||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 12:42:37.3245||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 12:42:41.1797||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 12:42:41.1797||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 12:42:41.3828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:42:41.3828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:42:44.5238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:42:44.5238|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:42:44.5238|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:42:44.5238|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:42:44.5390|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:42:46.3985||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:42:46.3985||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:42:46.6026||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:42:46.7084||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:42:46.7084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:42:46.7147||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:42:46.7147||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:42:46.7147||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:42:51.3985||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:42:51.3985||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:42:56.4013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:42:56.4013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:42:56.7297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:42:56.7297|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:42:56.7297|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:42:56.7297|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:42:56.7297|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:42:58.7772||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:42:58.8797||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:42:58.8797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:42:58.8875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:42:58.8875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:42:58.8875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:42:58.9034||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:42:58.9034||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:43:01.4013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:43:01.4013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:43:06.4116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:43:06.4116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:43:08.8993||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:43:08.8993|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:43:08.8993|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:43:08.8993|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:43:08.8993|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:43:10.9627||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:43:11.0607||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:43:11.0607||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:43:11.0607||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:43:11.0742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:43:11.0742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:43:11.4148||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:43:11.4148||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:43:16.4304||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:43:16.4304||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:43:21.0833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:43:21.0833|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:43:21.0833|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:43:21.0833|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:43:21.0833|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:43:21.4424||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:43:21.4424||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:43:23.1626||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:43:23.2593|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:43:23.2593|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:43:23.2593|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:43:23.2593|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:43:23.2593||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:43:23.2593|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.7199ms - BadRequest |url: |action: 2026-01-03 12:43:23.2713|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:43:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:43:23.2713|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.0167ms - BadRequest |url: |action: 2026-01-03 12:43:23.2713|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:43:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:43:23.2713||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:43:23.2713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:43:23.2713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:43:23.2887||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:43:23.2887||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:43:26.4580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:43:26.4580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:43:28.9147||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:43:28.9147||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:43:31.4580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:43:31.4580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:43:33.3017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:43:33.3017|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:43:33.3017|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:43:33.3017|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:43:33.3017|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:43:35.3237||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:43:35.4254||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:43:35.4254||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:43:35.4344||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:43:35.4344||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:43:35.4344||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:43:36.4636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:43:36.4636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:43:41.4658||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:43:41.4658||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:43:45.4346||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:43:45.4346|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:43:45.4346|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:43:45.4346|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:43:45.4346|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:43:46.4814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:43:46.4814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:43:47.5145||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:43:47.6132||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:43:47.6132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:43:47.6132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:43:47.6241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:43:47.6241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:43:51.4815||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:43:51.4815||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:43:56.4869||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:43:56.4869||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:43:57.6277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:43:57.6277|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:43:57.6277|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:43:57.6277|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:43:57.6277|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:43:58.9278||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:43:58.9278||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:43:59.6922||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:43:59.7941||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:43:59.7941||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:43:59.8027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:43:59.8027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:43:59.8027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:44:01.4869||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:44:01.4869||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:44:06.4889||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:44:06.4889||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:44:09.8134||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:44:09.8134|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:44:09.8134|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:44:09.8134|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:44:09.8134|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:44:11.5010||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:44:11.5010||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:44:11.8622||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:44:11.9649||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:44:11.9649||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:44:11.9729||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:44:11.9729||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:44:11.9729||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:44:16.5165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:44:16.5165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:44:21.5166||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:44:21.5166||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:44:21.9854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:44:21.9854|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:44:21.9854|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:44:21.9854|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:44:21.9854|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:44:24.0337||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:44:24.1386|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:44:24.1386|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:44:24.1431|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:44:24.1431|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:44:24.1431||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:44:24.1431|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.4859ms - BadRequest |url: |action: 2026-01-03 12:44:24.1431|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:44:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:44:24.1431|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.0125ms - BadRequest |url: |action: 2026-01-03 12:44:24.1431|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:44:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:44:24.1576||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:44:24.1576||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:44:24.1576||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:44:24.1576||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:44:24.1576||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:44:26.5322||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:44:26.5322||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:44:28.9424||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:44:28.9424||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:44:31.5478||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:44:31.5478||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:44:34.1729||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:44:34.1729|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:44:34.1729|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:44:34.1729|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:44:34.1729|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:44:36.2315||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:44:36.3401||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:44:36.3401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:44:36.3401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:44:36.3401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:44:36.3401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:44:36.5575||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:44:36.5575||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:44:41.5704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:44:41.5704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:44:46.3672||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:44:46.3672|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:44:46.3672|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:44:46.3672|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:44:46.3672|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:44:46.5703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:44:46.5703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:44:48.4314||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:44:48.5401||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:44:48.5401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:44:48.5401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:44:48.5401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:44:48.5401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:44:51.5704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:44:51.5704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:44:56.5719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:44:56.5719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:44:58.5564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:44:58.5564|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:44:58.5564|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:44:58.5564|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:44:58.5564|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:44:58.9503||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:44:58.9503||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:45:00.6194||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:45:00.7167||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:45:00.7167||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:45:00.7167||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:45:00.7279||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:45:00.7279||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:45:01.5874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:45:01.5874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:45:06.6029||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:45:06.6029||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:45:10.7441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:45:10.7441|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:45:10.7441|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:45:10.7441|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:45:10.7441|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:45:11.6033||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:45:11.6033||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:45:12.7925||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:45:12.8832||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:45:12.8865||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:45:12.8865||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:45:12.8865||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:45:12.8865||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:45:16.6189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:45:16.6189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:45:21.6346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:45:21.6346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:45:22.9002||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:45:22.9002|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:45:22.9002|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:45:22.9002|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:45:22.9002|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:45:24.9564||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:45:25.0647|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:45:25.0647|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:45:25.0647|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:45:25.0647|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:45:25.0647||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:45:25.0647|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.3821ms - BadRequest |url: |action: 2026-01-03 12:45:25.0647|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:45:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:45:25.0794|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.6584ms - BadRequest |url: |action: 2026-01-03 12:45:25.0794|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:45:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:45:25.0794||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:45:25.0794||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:45:25.0794||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:45:25.0987||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:45:25.0987||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:45:26.6421||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:45:26.6421||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:45:28.9576||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:45:28.9576||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:45:31.6513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:45:31.6513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:45:35.1044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:45:35.1044|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:45:35.1044|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:45:35.1044|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:45:35.1044|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:45:36.6548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:45:36.6548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:45:37.1413||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:45:37.2452||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:45:37.2452||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:45:37.2514||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:45:37.2514||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:45:37.2514||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:45:41.6703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:45:41.6703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:45:46.6837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:45:46.6837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:45:47.2620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:45:47.2620|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:45:47.2620|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:45:47.2620|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:45:47.2620|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:45:49.3287||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:45:49.4282||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:45:49.4282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:45:49.4355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:45:49.4355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:45:49.4355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:45:51.6878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:45:51.6878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:45:56.6994||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:45:56.6994||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:45:58.9681||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:45:58.9681||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:45:59.4494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:45:59.4494|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:45:59.4494|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:45:59.4494|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:45:59.4494|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:46:01.4980||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:46:01.5817||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:46:01.5817||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:46:01.5903||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:46:01.5903||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:46:01.5903||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:46:01.6992||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:46:01.6992||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:46:06.7109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:46:06.7109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:46:11.5990||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:46:11.5990|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:46:11.5990|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:46:11.5990|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:46:11.5990|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:46:11.7237||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:46:11.7237||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:46:13.6481||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:46:13.7441||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:46:13.7441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:46:13.7441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:46:13.7572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:46:13.7572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:46:16.7358||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:46:16.7358||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:46:21.7474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:46:21.7474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:46:23.7634||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:46:23.7634|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:46:23.7634|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:46:23.7634|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:46:23.7634|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:46:25.8273||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:46:25.9313|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:46:25.9313|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:46:25.9357|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:46:25.9357|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:46:25.9357||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:46:25.9357|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.9616ms - BadRequest |url: |action: 2026-01-03 12:46:25.9357|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:46:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:46:25.9357|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.0039ms - BadRequest |url: |action: 2026-01-03 12:46:25.9357|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:46:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:46:25.9357||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:46:25.9505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:46:25.9505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:46:25.9505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:46:25.9505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:46:26.7633||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:46:26.7633||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:46:28.9694||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:46:28.9694||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:46:31.7787||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:46:31.7787||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:46:35.9507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:46:35.9507|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:46:35.9507|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:46:35.9507|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:46:35.9507|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:46:36.7788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:46:36.7788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:46:38.0144||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:46:38.1074||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:46:38.1074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:46:38.1074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:46:38.1074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:46:38.1074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:46:41.7788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:46:41.7788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:46:46.7945||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:46:46.7945||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:46:48.1225||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:46:48.1225|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:46:48.1225|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:46:48.1225|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:46:48.1225|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:46:50.1702||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:46:50.2734||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:46:50.2734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:46:50.2799||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:46:50.2799||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:46:50.2799||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:46:51.7944||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:46:51.7944||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:46:56.8100||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:46:56.8100||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:46:58.9702||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:46:58.9702||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:47:00.2945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:47:00.2945|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:47:00.2945|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:47:00.2945|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:47:00.2945|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:47:01.8099||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:47:01.8099||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:47:02.3591||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:47:02.4476||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:47:02.4476||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:47:02.4536||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:47:02.4536||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:47:02.4536||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:47:06.8245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:47:06.8245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:47:11.8400||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:47:11.8400||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:47:12.4652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:47:12.4652|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:47:12.4652|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:47:12.4652|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:47:12.4652|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:47:14.5132||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:47:14.6187||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:47:14.6211||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:47:14.6211||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:47:14.6211||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:47:14.6211||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:47:16.8545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:47:16.8545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:47:21.8587||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:47:21.8587||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:47:24.6400||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:47:24.6400|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:47:24.6400|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:47:24.6400|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:47:24.6400|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:47:26.6921||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:47:26.8112|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:47:26.8112|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:47:26.8156|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:47:26.8156|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:47:26.8156||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:47:26.8156|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.9312ms - BadRequest |url: |action: 2026-01-03 12:47:26.8156|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:47:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:47:26.8156|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.8017ms - BadRequest |url: |action: 2026-01-03 12:47:26.8156|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:47:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:47:26.8156||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:47:26.8156||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:47:26.8318||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:47:26.8318||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:47:26.8318||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:47:26.8611||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:47:26.8611||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:47:28.9745||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:47:28.9745||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:47:31.8614||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:47:31.8614||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:47:36.8386||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:47:36.8386|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:47:36.8386|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:47:36.8386|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:47:36.8386|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:47:36.8695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:47:36.8695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:47:38.8869||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:47:38.9921||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:47:38.9921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:47:38.9985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:47:38.9985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:47:38.9985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:47:41.1898||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 12:47:41.1898||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 12:47:41.8774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:47:41.8774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:47:46.8926||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:47:46.8926||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:47:49.0071||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:47:49.0071|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:47:49.0071|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:47:49.0071|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:47:49.0071|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:47:51.0548||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:47:51.1605||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:47:51.1605||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:47:51.1665||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:47:51.1665||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:47:51.1665||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:47:51.8978||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:47:51.8978||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:47:56.8978||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:47:56.8978||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:47:58.9776||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:47:58.9776||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:48:01.1717||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:48:01.1717|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:48:01.1717|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:48:01.1717|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:48:01.1717|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:48:01.9059||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:48:01.9059||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:48:03.2513||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:48:03.3570||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:48:03.3600||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:48:03.3600||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:48:03.3600||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:48:03.3600||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:48:06.9141||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:48:06.9141||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:48:11.9143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:48:11.9143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:48:13.3673||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:48:13.3673|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:48:13.3673|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:48:13.3673|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:48:13.3673|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:48:15.4476||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:48:15.5403||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:48:15.5403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:48:15.5403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:48:15.5568||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:48:15.5568||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:48:16.9299||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:48:16.9299||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:48:21.9398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:48:21.9398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:48:25.5650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:48:25.5650|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:48:25.5650|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:48:25.5650|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:48:25.5650|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:48:26.9554||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:48:26.9554||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:48:27.6124||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:48:27.7151|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:48:27.7151|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:48:27.7151|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:48:27.7218|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:48:27.7218||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:48:27.7218|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.5852ms - BadRequest |url: |action: 2026-01-03 12:48:27.7218|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:48:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:48:27.7218|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.0627ms - BadRequest |url: |action: 2026-01-03 12:48:27.7218|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:48:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:48:27.7218||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:48:27.7367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:48:27.7367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:48:27.7367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:48:27.7367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:48:28.9896||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:48:28.9896||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:48:31.9553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:48:31.9553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:48:36.9710||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:48:36.9710||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:48:37.7524||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:48:37.7524|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:48:37.7524|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:48:37.7524|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:48:37.7524|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:48:39.8321||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:48:39.9324||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:48:39.9324||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:48:39.9324||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:48:39.9434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:48:39.9434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:48:41.9866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:48:41.9866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:48:46.9866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:48:46.9866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:48:49.9603||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:48:49.9603|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:48:49.9603|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:48:49.9603|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:48:49.9603|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:48:51.9914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:48:51.9914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:48:52.0399||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:48:52.1472||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:48:52.1504||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:48:52.1504||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:48:52.1504||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:48:52.1504||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:48:57.0027||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:48:57.0027||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:48:58.9909||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:48:58.9909||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:49:02.0184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:49:02.0184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:49:02.1750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:49:02.1750|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:49:02.1750|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:49:02.1750|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:49:02.1750|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:49:04.2109||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:49:04.3066||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:49:04.3066||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:49:04.3066||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:49:04.3203||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:49:04.3203||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:49:07.0223||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:49:07.0223||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:49:12.0275||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:49:12.0275||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:49:14.3246||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:49:14.3246|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:49:14.3246|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:49:14.3246|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:49:14.3246|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:49:16.3812||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:49:16.4779||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:49:16.4779||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:49:16.4779||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:49:16.4910||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:49:16.4910||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:49:17.0357||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:49:17.0357||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:49:22.0358||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:49:22.0358||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:49:26.5047||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:49:26.5047|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:49:26.5047|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:49:26.5047|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:49:26.5047|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:49:27.0513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:49:27.0513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:49:28.5755||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:49:28.6725|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:49:28.6725|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:49:28.6725|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:49:28.6725|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:49:28.6725||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:49:28.6725|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.2065ms - BadRequest |url: |action: 2026-01-03 12:49:28.6849|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:49:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:49:28.6849|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.8788ms - BadRequest |url: |action: 2026-01-03 12:49:28.6849|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:49:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:49:28.6849||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:49:28.6849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:49:28.6849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:49:28.7030||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:49:28.7030||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:49:28.9992||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:49:28.9992||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:49:32.0596||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:49:32.0596||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:49:37.0596||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:49:37.0596||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:49:38.7002||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:49:38.7002|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:49:38.7002|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:49:38.7002|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:49:38.7002|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:49:40.7329||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:49:40.8239||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:49:40.8264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:49:40.8264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:49:40.8264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:49:40.8264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:49:42.0752||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:49:42.0752||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:49:47.0907||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:49:47.0907||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:49:50.8380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:49:50.8380|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:49:50.8380|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:49:50.8380|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:49:50.8380|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:49:52.1038||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:49:52.1038||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:49:52.8703||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:49:52.9664||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:49:52.9664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:49:52.9664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:49:52.9805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:49:52.9805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:49:57.1183||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:49:57.1183||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:49:59.0143||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:49:59.0143||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:50:02.1200||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:50:02.1200||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:50:02.9927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:50:02.9927|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:50:02.9927|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:50:02.9927|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:50:02.9927|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:50:05.0566||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:50:05.1612||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:50:05.1641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:50:05.1641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:50:05.1641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:50:05.1641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:50:07.1218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:50:07.1218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:50:12.1345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:50:12.1345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:50:15.1658||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:50:15.1658|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:50:15.1658|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:50:15.1658|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:50:15.1838|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:50:17.1499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:50:17.1499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:50:17.2133||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:50:17.3163||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:50:17.3163||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:50:17.3258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:50:17.3258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:50:17.3258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:50:22.1500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:50:22.1500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:50:27.1624||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:50:27.1624||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:50:27.3393||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:50:27.3393|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:50:27.3393|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:50:27.3393|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:50:27.3393|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:50:29.0144||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:50:29.0144||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:50:29.3877||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:50:29.5044|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:50:29.5044|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:50:29.5044|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:50:29.5044|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:50:29.5126||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:50:29.5126|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4061ms - BadRequest |url: |action: 2026-01-03 12:50:29.5126|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:50:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:50:29.5126|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.8999ms - BadRequest |url: |action: 2026-01-03 12:50:29.5126|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:50:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:50:29.5126||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:50:29.5126||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:50:29.5283||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:50:29.5283||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:50:29.5283||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:50:32.1646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:50:32.1646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:50:37.1773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:50:37.1773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:50:39.5370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:50:39.5370|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:50:39.5370|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:50:39.5370|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:50:39.5370|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:50:41.5853||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:50:41.7290||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:50:41.7290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:50:41.7290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:50:41.7426||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:50:41.7426||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:50:42.1774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:50:42.1774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:50:47.1837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:50:47.1837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:50:51.7438||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:50:51.7438|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:50:51.7438|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:50:51.7438|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:50:51.7438|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:50:52.1967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:50:52.1967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:50:53.7940||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:50:53.8924||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:50:53.8924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:50:53.9014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:50:53.9014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:50:53.9014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:50:57.1982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:50:57.1982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:50:59.0296||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:50:59.0296||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:51:02.2137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:51:02.2137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:51:03.9170||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:51:03.9170|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:51:03.9170|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:51:03.9170|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:51:03.9170|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:51:05.9663||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:51:06.0584||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:51:06.0584||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:51:06.0584||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:51:06.0742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:51:06.0742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:51:07.2293||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:51:07.2293||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:51:12.2397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:51:12.2397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:51:16.0837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:51:16.0837|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:51:16.0837|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:51:16.0837|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:51:16.0837|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:51:17.2400||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:51:17.2400||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:51:18.1485||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:51:18.2976||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:51:18.2976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:51:18.3105||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:51:18.3463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:51:18.3463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:51:22.2400||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:51:22.2400||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:51:27.2556||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:51:27.2556||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:51:28.3652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:51:28.3652|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:51:28.3652|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:51:28.3652|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:51:28.3652|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:51:29.0400||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:51:29.0400||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:51:30.4288||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:51:30.5315|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:51:30.5315|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:51:30.5315|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:51:30.5378|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:51:30.5378||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:51:30.5378|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.3677ms - BadRequest |url: |action: 2026-01-03 12:51:30.5378|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:51:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:51:30.5378|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.6115ms - BadRequest |url: |action: 2026-01-03 12:51:30.5378|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:51:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:51:30.5378||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:51:30.5378||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:51:30.5378||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:51:30.5548||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:51:30.5548||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:51:32.2712||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:51:32.2712||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:51:37.2712||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:51:37.2712||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:51:40.5683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:51:40.5683|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:51:40.5683|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:51:40.5683|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:51:40.5683|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:51:42.2869||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:51:42.2869||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:51:42.6315||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:51:42.7307||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:51:42.7307||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:51:42.7307||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:51:42.7417||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:51:42.7417||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:51:47.3025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:51:47.3025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:51:52.3181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:51:52.3181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:51:52.7558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:51:52.7558|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:51:52.7558|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:51:52.7558|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:51:52.7558|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:51:54.8033||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:51:54.9065||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:51:54.9065||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:51:54.9140||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:51:54.9140||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:51:54.9140||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:51:57.3337||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:51:57.3337||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:51:59.0563||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:51:59.0563||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:52:02.3495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:52:02.3495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:52:04.9277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:52:04.9277|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:52:04.9277|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:52:04.9277|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:52:04.9277|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:52:06.9765||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:52:07.0781||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:52:07.0781||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:52:07.0864||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:52:07.0864||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:52:07.0864||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:52:07.3496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:52:07.3496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:52:12.3539||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:52:12.3539||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:52:17.0884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:52:17.0884|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:52:17.0884|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:52:17.0884|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:52:17.0884|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:52:17.3694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:52:17.3694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:52:19.1529||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:52:19.2444||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:52:19.2444||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:52:19.2444||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:52:19.2599||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:52:19.2599||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:52:22.3850||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:52:22.3850||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:52:27.4007||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:52:27.4007||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:52:29.0606||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:52:29.0606||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:52:29.2759||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:52:29.2759|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:52:29.2759|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:52:29.2759|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:52:29.2922|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:52:31.3401||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:52:31.4530|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:52:31.4530|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:52:31.4530|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:52:31.4530|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:52:31.4631||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:52:31.4631|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.2447ms - BadRequest |url: |action: 2026-01-03 12:52:31.4631|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:52:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:52:31.4631|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.5931ms - BadRequest |url: |action: 2026-01-03 12:52:31.4631|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:52:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:52:31.4631||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:52:31.4631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:52:31.4631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:52:31.4828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:52:31.4828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:52:32.4008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:52:32.4008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:52:36.2660||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 12:52:36.2660||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 12:52:36.2660||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 12:52:36.2776||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 12:52:37.3268||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 12:52:37.3268||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 12:52:37.4160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:52:37.4160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:52:40.5569||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 12:52:40.5569||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 12:52:40.5569||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 12:52:40.5569||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 12:52:40.5569||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 12:52:40.5569||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 12:52:40.5731||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 12:52:40.5731||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 12:52:40.5731||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 12:52:40.5731||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 12:52:41.1974||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 12:52:41.1974||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 12:52:41.4944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:52:41.4944|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:52:41.4944|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:52:41.4944|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:52:41.4944|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:52:42.4317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:52:42.4317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:52:43.5577||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:52:43.6466||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:52:43.6466||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:52:43.6541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:52:43.6541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:52:43.6541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:52:47.4474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:52:47.4474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:52:52.4629||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:52:52.4629||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:52:53.6662||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:52:53.6662|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:52:53.6662|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:52:53.6662|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:52:53.6662|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:52:55.6982||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:52:55.7931||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:52:55.7931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:52:55.7931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:52:55.7931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:52:55.7931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:52:57.4784||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:52:57.4784||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:52:59.0756||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:52:59.0756||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:53:02.4786||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:53:02.4786||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:53:05.8032||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:53:05.8032|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:53:05.8032|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:53:05.8032|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:53:05.8032|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:53:07.4905||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:53:07.4905||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:53:07.8517||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:53:07.9527||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:53:07.9527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:53:07.9604||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:53:07.9604||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:53:07.9604||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:53:12.4942||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:53:12.4942||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:53:17.5032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:53:17.5032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:53:17.9721||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:53:17.9721|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:53:17.9721|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:53:17.9721|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:53:17.9721|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:53:20.0385||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:53:20.1363||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:53:20.1363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:53:20.1363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:53:20.1504||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:53:20.1504||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:53:22.5182||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:53:22.5182||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:53:27.5338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:53:27.5338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:53:29.0838||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:53:29.0838||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:53:30.1590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:53:30.1590|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:53:30.1590|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:53:30.1590|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:53:30.1590|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:53:32.2231||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:53:32.3318|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:53:32.3318|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:53:32.3318|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:53:32.3318|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:53:32.3318||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:53:32.3318|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.2176ms - BadRequest |url: |action: 2026-01-03 12:53:32.3318|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:53:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:53:32.3318|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.7389ms - BadRequest |url: |action: 2026-01-03 12:53:32.3318|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:53:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:53:32.3468||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:53:32.3468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:53:32.3468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:53:32.3468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:53:32.3468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:53:32.5338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:53:32.5338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:53:37.5365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:53:37.5365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:53:42.3490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:53:42.3490|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:53:42.3490|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:53:42.3490|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:53:42.3490|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:53:42.5520||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:53:42.5520||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:53:44.3810||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:53:44.4888||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:53:44.4920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:53:44.4920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:53:44.5065||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:53:44.5065||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:53:47.5678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:53:47.5678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:53:52.5678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:53:52.5678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:53:54.5208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:53:54.5208|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:53:54.5208|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:53:54.5208|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:53:54.5208|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:53:56.5852||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:53:56.6798||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:53:56.6798||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:53:56.6798||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:53:56.6949||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:53:56.6949||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:53:57.5835||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:53:57.5835||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:53:59.0863||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:53:59.0863||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:54:02.5991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:54:02.5991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:54:06.6926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:54:06.6926|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:54:06.6926|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:54:06.6926|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:54:06.6926|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:54:07.6145||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:54:07.6145||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:54:08.7465||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:54:08.8383||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:54:08.8383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:54:08.8383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:54:08.8532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:54:08.8532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:54:12.6154||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:54:12.6154||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:54:17.6188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:54:17.6188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:54:18.8687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:54:18.8687|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:54:18.8687|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:54:18.8687|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:54:18.8687|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:54:20.9175||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:54:21.0172||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:54:21.0172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:54:21.0172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:54:21.0295||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:54:21.0295||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:54:22.6187||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:54:22.6187||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:54:27.6243||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:54:27.6243||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:54:29.0964||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:54:29.0964||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:54:31.0395||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:54:31.0395|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:54:31.0395|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:54:31.0395|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:54:31.0395|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:54:32.6332||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:54:32.6332||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:54:33.0889||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:54:33.2009|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:54:33.2009|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:54:33.2009|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:54:33.2009|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:54:33.2140||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:54:33.2140|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.4623ms - BadRequest |url: |action: 2026-01-03 12:54:33.2140|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:54:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:54:33.2140|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.768ms - BadRequest |url: |action: 2026-01-03 12:54:33.2140|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:54:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:54:33.2140||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:54:33.2140||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:54:33.2140||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:54:33.2326||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:54:33.2326||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:54:37.6369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:54:37.6369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:54:42.6502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:54:42.6502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:54:43.2438||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:54:43.2438|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:54:43.2438|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:54:43.2438|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:54:43.2598|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:54:45.3081||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:54:45.4174||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:54:45.4174||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:54:45.4174||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:54:45.4174||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:54:45.4324||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:54:47.6547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:54:47.6547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:54:52.6547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:54:52.6547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:54:55.4359||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:54:55.4359|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:54:55.4359|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:54:55.4359|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:54:55.4359|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:54:57.4837||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:54:57.5895||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:54:57.5922||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:54:57.5922||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:54:57.5922||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:54:57.5922||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:54:57.6702||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:54:57.6702||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:54:59.1113||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:54:59.1113||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:55:02.6702||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:55:02.6702||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:55:07.5947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:55:07.5947|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:55:07.5947|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:55:07.5947|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:55:07.5947|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:55:07.6727||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:55:07.6727||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:55:09.6590||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:55:09.7577||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:55:09.7577||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:55:09.7577||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:55:09.7718||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:55:09.7718||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:55:12.6884||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:55:12.6884||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:55:17.7039||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:55:17.7039||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:55:19.7665||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:55:19.7665|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:55:19.7665|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:55:19.7665|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:55:19.7665|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:55:21.8460||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:55:21.9420||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:55:21.9420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:55:21.9420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:55:21.9420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:55:21.9420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:55:22.7196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:55:22.7196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:55:27.7196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:55:27.7196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:55:29.1134||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:55:29.1134||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:55:31.9696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:55:31.9696|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:55:31.9696|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:55:31.9696|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:55:31.9696|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:55:32.7352||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:55:32.7352||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:55:34.0341||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:55:34.1378|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:55:34.1378|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:55:34.1378|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:55:34.1418|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:55:34.1418||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:55:34.1418|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.1209ms - BadRequest |url: |action: 2026-01-03 12:55:34.1418|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:55:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:55:34.1418|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 8.5777ms - BadRequest |url: |action: 2026-01-03 12:55:34.1418|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:55:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:55:34.1418||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:55:34.1418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:55:34.1418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:55:34.1418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:55:34.1574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:55:37.7351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:55:37.7351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:55:42.7352||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:55:42.7352||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:55:44.1727||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:55:44.1727|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:55:44.1727|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:55:44.1727|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:55:44.1727|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:55:46.2056||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:55:46.3039||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:55:46.3039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:55:46.3039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:55:46.3165||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:55:46.3165||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:55:47.7508||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:55:47.7508||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:55:52.7507||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:55:52.7507||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:55:56.3291||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:55:56.3291|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:55:56.3291|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:55:56.3291|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:55:56.3291|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:55:57.7664||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:55:57.7664||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:55:58.3779||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:55:58.4706||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:55:58.4706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:55:58.4706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:55:58.4860||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:55:58.4860||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:55:59.1138||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:55:59.1138||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:56:02.7663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:56:02.7663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:56:07.7692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:56:07.7692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:56:08.4882||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:56:08.4882|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:56:08.4882|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:56:08.4882|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:56:08.4882|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:56:10.5364||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:56:10.6315||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:56:10.6315||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:56:10.6315||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:56:10.6441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:56:10.6441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:56:12.7848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:56:12.7848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:56:17.8003||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:56:17.8003||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:56:20.6444||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:56:20.6444|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:56:20.6444|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:56:20.6444|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:56:20.6444|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:56:22.6769||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:56:22.7726||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:56:22.7726||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:56:22.7726||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:56:22.7855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:56:22.7855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:56:22.8161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:56:22.8161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:56:27.8317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:56:27.8317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:56:29.1169||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:56:29.1169||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:56:32.8006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:56:32.8006|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:56:32.8006|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:56:32.8006|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:56:32.8006|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:56:32.8317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:56:32.8317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:56:34.8510||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:56:34.9647|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:56:34.9647|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:56:34.9647|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:56:34.9647|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:56:34.9647||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:56:34.9743|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.0882ms - BadRequest |url: |action: 2026-01-03 12:56:34.9743|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:56:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:56:34.9743|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.0703ms - BadRequest |url: |action: 2026-01-03 12:56:34.9743|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:56:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:56:34.9743||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:56:34.9743||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:56:34.9743||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:56:34.9927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:56:34.9927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:56:37.8462||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:56:37.8462||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:56:42.8466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:56:42.8466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:56:45.0027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:56:45.0027|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:56:45.0027|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:56:45.0027|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:56:45.0027|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:56:47.0516||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:56:47.1476||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:56:47.1476||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:56:47.1476||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:56:47.1606||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:56:47.1606||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:56:47.8619||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:56:47.8619||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:56:52.8620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:56:52.8620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:56:57.1747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:56:57.1747|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:56:57.1747|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:56:57.1747|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:56:57.1747|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:56:57.8775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:56:57.8775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:56:59.1303||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:56:59.1303||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:56:59.2077||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:56:59.3068||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:56:59.3068||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:56:59.3165||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:56:59.3165||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:56:59.3165||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:57:02.8776||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:57:02.8776||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:57:07.8931||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:57:07.8931||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:57:09.3307||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:57:09.3307|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:57:09.3307|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:57:09.3307|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:57:09.3307|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:57:11.3938||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:57:11.5024||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:57:11.5024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:57:11.5024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:57:11.5024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:57:11.5024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:57:12.8952||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:57:12.8952||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:57:17.9050||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:57:17.9050||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:57:21.5301||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:57:21.5301|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:57:21.5301|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:57:21.5301|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:57:21.5301|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:57:22.9207||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:57:22.9207||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:57:23.5640||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:57:23.6637||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:57:23.6637||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:57:23.6728||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:57:23.6728||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:57:23.6728||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:57:27.9217||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:57:27.9217||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:57:29.1440||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:57:29.1440||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:57:32.9346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:57:32.9346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:57:33.6846||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:57:33.6846|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:57:33.6846|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:57:33.6846|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:57:33.6846|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:57:35.7179||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:57:35.8317|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:57:35.8317|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:57:35.8317|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:57:35.8317|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:57:35.8317||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:57:35.8411|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.6287ms - BadRequest |url: |action: 2026-01-03 12:57:35.8411|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:57:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:57:35.8411|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.2142ms - BadRequest |url: |action: 2026-01-03 12:57:35.8411|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:57:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:57:35.8411||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:57:35.8411||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:57:35.8411||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:57:35.8609||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:57:35.8609||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:57:37.9493||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:57:37.9493||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:57:41.2103||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 12:57:41.2103||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 12:57:42.9601||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:57:42.9601||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:57:45.8667||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:57:45.8667|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:57:45.8667|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:57:45.8667|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:57:45.8667|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:57:47.9297||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:57:47.9757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:57:47.9757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:57:48.0313||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:57:48.0313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:57:48.0386||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:57:48.0386||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:57:48.0386||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:57:52.9756||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:57:52.9756||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:57:57.9757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:57:57.9757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:57:58.0539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:57:58.0539|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:57:58.0539|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:57:58.0539|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:57:58.0539|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:57:59.1511||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:57:59.1511||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:58:00.1032||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:58:00.2088||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:58:00.2113||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:58:00.2113||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:58:00.2113||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:58:00.2113||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:58:02.9757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:58:02.9757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:58:07.9876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:58:07.9876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:58:10.2290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:58:10.2290|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:58:10.2290|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:58:10.2290|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:58:10.2290|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:58:12.2933||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:58:12.3982||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:58:12.4017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:58:12.4017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:58:12.4017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:58:12.4017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:58:12.9943||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:58:12.9943||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:58:17.9943||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:58:17.9943||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:58:22.4163||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:58:22.4163|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:58:22.4163|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:58:22.4163|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:58:22.4163|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:58:22.9943||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:58:22.9943||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:58:24.4539||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:58:24.5575||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:58:24.5575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:58:24.5629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:58:24.5629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:58:24.5629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:58:27.9961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:58:27.9961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:58:29.1557||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:58:29.1557||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:58:33.0117||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:58:33.0117||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:58:34.5744||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:58:34.5744|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:58:34.5744|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:58:34.5744|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:58:34.5744|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:58:36.6533||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:58:36.7443|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:58:36.7467|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:58:36.7467|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:58:36.7467|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:58:36.7467||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:58:36.7467|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.8649ms - BadRequest |url: |action: 2026-01-03 12:58:36.7467|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:58:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:58:36.7467|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.5276ms - BadRequest |url: |action: 2026-01-03 12:58:36.7615|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:58:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:58:36.7615||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:58:36.7615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:58:36.7615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:58:36.7778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:58:36.7778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:58:38.0275||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:58:38.0275||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:58:43.0309||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:58:43.0309||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:58:46.7812||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:58:46.7812|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:58:46.7812|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:58:46.7812|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:58:46.7812|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:58:48.0308||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:58:48.0308||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:58:48.8442||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:58:48.9397||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:58:48.9397||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:58:48.9397||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:58:48.9530||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:58:48.9530||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:58:53.0399||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:58:53.0399||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:58:58.0461||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:58:58.0461||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:58:58.9525||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:58:58.9525|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:58:58.9525|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:58:58.9525|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:58:58.9525|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:58:59.1588||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:58:59.1588||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:59:01.0155||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:59:01.1123||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:59:01.1123||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:59:01.1123||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:59:01.1252||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:59:01.1252||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:59:03.0615||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:59:03.0615||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:59:08.0746||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:59:08.0746||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:59:11.1373||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:59:11.1373|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:59:11.1373|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:59:11.1373|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:59:11.1373|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:59:13.0901||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:59:13.0901||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:59:13.1860||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:59:13.2854||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:59:13.2854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:59:13.2854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:59:13.2980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:59:13.2980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:59:18.0965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:59:18.0965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:59:23.1040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:59:23.1040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:59:23.3073||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:59:23.3073|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:59:23.3073|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:59:23.3073|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:59:23.3073|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:59:25.3870||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:59:25.4776||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:59:25.4796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:59:25.4796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:59:25.4796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:59:25.4796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:59:28.1149||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:59:28.1149||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:59:29.1659||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:59:29.1659||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:59:33.1260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:59:33.1260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:59:35.4854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:59:35.4854|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:59:35.4854|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:59:35.4854|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:59:35.4854|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:59:37.5344||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:59:37.6352|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:59:37.6352|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:59:37.6352|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 12:59:37.6352|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 12:59:37.6433||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 12:59:37.6433|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.0667ms - BadRequest |url: |action: 2026-01-03 12:59:37.6433|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 12:59:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:59:37.6433|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.204ms - BadRequest |url: |action: 2026-01-03 12:59:37.6433|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 12:59:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 12:59:37.6433||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 12:59:37.6433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:59:37.6600||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:59:37.6600||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:59:37.6600||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:59:38.1259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:59:38.1259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:59:43.1306||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:59:43.1306||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:59:47.6720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:59:47.6720|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:59:47.6720|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:59:47.6720|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:59:47.6720|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 12:59:48.1405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:59:48.1405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:59:49.7204||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 12:59:49.8160||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 12:59:49.8160||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 12:59:49.8160||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 12:59:49.8321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 12:59:49.8321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 12:59:53.1546||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:59:53.1546||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:59:58.1547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 12:59:58.1547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 12:59:59.1738||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 12:59:59.1738||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 12:59:59.8423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 12:59:59.8423|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:59:59.8423|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 12:59:59.8423|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 12:59:59.8423|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:00:01.8753||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:00:01.9725||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:00:01.9725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:00:01.9725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:00:01.9854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:00:01.9854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:00:03.1704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:00:03.1704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:00:08.1806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:00:08.1806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:00:11.9886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:00:11.9886|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:00:11.9886|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:00:11.9886|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:00:12.0040|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:00:13.1824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:00:13.1824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:00:14.0437||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:00:14.1506||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:00:14.1541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:00:14.1541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:00:14.1541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:00:14.1691||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:00:18.1837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:00:18.1837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:00:23.1994||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:00:23.1994||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:00:24.1682||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:00:24.1682|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:00:24.1682|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:00:24.1682|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:00:24.1682|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:00:26.2181||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:00:26.3162||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:00:26.3162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:00:26.3162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:00:26.3324||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:00:26.3324||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:00:28.2018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:00:28.2018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:00:29.1737||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:00:29.1737||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:00:33.2173||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:00:33.2173||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:00:36.3398||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:00:36.3398|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:00:36.3398|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:00:36.3398|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:00:36.3398|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:00:38.2303||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:00:38.2303||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:00:38.4045||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:00:38.5134|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:00:38.5134|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:00:38.5134|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:00:38.5134|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:00:38.5134||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:00:38.5134|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.1275ms - BadRequest |url: |action: 2026-01-03 13:00:38.5134|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:00:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:00:38.5275|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.1078ms - BadRequest |url: |action: 2026-01-03 13:00:38.5275|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:00:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:00:38.5275||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:00:38.5275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:00:38.5275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:00:38.5432||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:00:38.5432||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:00:43.2444||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:00:43.2444||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:00:48.2442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:00:48.2442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:00:48.5570||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:00:48.5570|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:00:48.5570|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:00:48.5570|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:00:48.5570|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:00:50.6046||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:00:50.6991||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:00:50.6991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:00:50.6991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:00:50.7139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:00:50.7139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:00:53.2599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:00:53.2599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:00:58.2713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:00:58.2713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:00:59.1816||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:00:59.1816||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:01:00.7245||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:01:00.7245|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:01:00.7245|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:01:00.7245|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:01:00.7245|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:01:02.8005||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:01:02.9047||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:01:02.9077||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:01:02.9077||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:01:02.9077||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:01:02.9077||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:01:03.2771||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:01:03.2771||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:01:08.2771||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:01:08.2771||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:01:12.9179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:01:12.9179|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:01:12.9179|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:01:12.9179|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:01:12.9179|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:01:13.2927||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:01:13.2927||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:01:14.9666||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:01:15.0628||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:01:15.0628||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:01:15.0628||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:01:15.0756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:01:15.0756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:01:18.2926||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:01:18.2926||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:01:23.2926||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:01:23.2926||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:01:25.0857||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:01:25.0857|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:01:25.0857|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:01:25.0857|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:01:25.0857|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:01:27.1331||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:01:27.2308||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:01:27.2308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:01:27.2308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:01:27.2308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:01:27.2308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:01:28.3043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:01:28.3043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:01:29.1819||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:01:29.1819||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:01:33.3168||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:01:33.3168||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:01:37.2365||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:01:37.2365|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:01:37.2365|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:01:37.2365|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:01:37.2365|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:01:38.3300||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:01:38.3300||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:01:39.2840||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:01:39.4184|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:01:39.4184|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:01:39.4184|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:01:39.4184|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:01:39.4255||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:01:39.4255|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.8451ms - BadRequest |url: |action: 2026-01-03 13:01:39.4255|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:01:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:01:39.4255|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.8723ms - BadRequest |url: |action: 2026-01-03 13:01:39.4255|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:01:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:01:39.4255||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:01:39.4255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:01:39.4400||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:01:39.4400||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:01:39.4400||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:01:43.3302||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:01:43.3302||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:01:48.3458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:01:48.3458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:01:49.4553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:01:49.4553|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:01:49.4553|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:01:49.4553|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:01:49.4553|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:01:51.5037||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:01:51.6038||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:01:51.6038||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:01:51.6038||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:01:51.6184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:01:51.6184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:01:53.3613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:01:53.3613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:01:58.3614||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:01:58.3614||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:01:59.1926||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:01:59.1926||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:02:01.6272||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:02:01.6272|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:02:01.6272|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:02:01.6272|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:02:01.6436|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:02:03.3770||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:02:03.3770||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:02:03.7068||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:02:03.8035||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:02:03.8035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:02:03.8035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:02:03.8171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:02:03.8171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:02:08.3889||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:02:08.3889||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:02:13.3887||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:02:13.3887||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:02:13.8265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:02:13.8265|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:02:13.8265|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:02:13.8265|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:02:13.8265|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:02:15.8908||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:02:15.9867||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:02:15.9867||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:02:15.9983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:02:15.9983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:02:15.9983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:02:18.4044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:02:18.4044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:02:23.4198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:02:23.4198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:02:26.0138||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:02:26.0138|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:02:26.0138|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:02:26.0138|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:02:26.0138|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:02:28.0623||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:02:28.1545||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:02:28.1545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:02:28.1545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:02:28.1723||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:02:28.1723||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:02:28.4201||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:02:28.4201||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:02:29.2045||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:02:29.2045||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:02:33.4283||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:02:33.4283||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:02:36.2758||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 13:02:36.2893||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 13:02:36.2893||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 13:02:36.2973||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 13:02:37.3457||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 13:02:37.3457||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 13:02:38.1847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:02:38.1847|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:02:38.1847|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:02:38.1847|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:02:38.1847|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:02:38.4344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:02:38.4344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:02:40.2464||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:02:40.3597|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:02:40.3597|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:02:40.3597|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:02:40.3597|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:02:40.3719||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:02:40.3719|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.4224ms - BadRequest |url: |action: 2026-01-03 13:02:40.3719|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:02:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:02:40.3719|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.7836ms - BadRequest |url: |action: 2026-01-03 13:02:40.3719|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:02:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:02:40.3719||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:02:40.3719||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:02:40.3719||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:02:40.3892||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:02:40.3892||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:02:41.2137||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 13:02:41.2137||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 13:02:43.4436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:02:43.4436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:02:48.4593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:02:48.4593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:02:50.3987||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:02:50.3987|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:02:50.3987|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:02:50.3987|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:02:50.3987|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:02:52.4473||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:02:52.5575||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:02:52.5575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:02:52.5575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:02:52.5575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:02:52.5575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:02:53.4611||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:02:53.4611||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:02:58.4611||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:02:58.4611||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:02:59.2145||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:02:59.2145||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:03:02.5862||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:03:02.5862|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:03:02.5862|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:03:02.5862|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:03:02.5862|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:03:03.4610||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:03:03.4610||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:03:04.6511||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:03:04.7681||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:03:04.7681||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:03:04.7769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:03:04.7769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:03:04.7769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:03:08.4632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:03:08.4632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:03:13.4788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:03:13.4788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:03:14.7740||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:03:14.7740|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:03:14.7740|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:03:14.7740|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:03:14.7740|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:03:16.8223||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:03:16.9175||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:03:16.9175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:03:16.9175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:03:16.9175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:03:16.9175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:03:18.4926||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:03:18.4926||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:03:23.5083||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:03:23.5083||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:03:26.9457||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:03:26.9457|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:03:26.9457|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:03:26.9457|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:03:26.9457|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:03:28.5238||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:03:28.5238||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:03:28.9945||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:03:29.1035||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:03:29.1035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:03:29.1035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:03:29.1035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:03:29.1035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:03:29.2143||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:03:29.2143||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:03:33.5256||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:03:33.5256||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:03:38.5260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:03:38.5260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:03:39.1195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:03:39.1195|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:03:39.1195|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:03:39.1195|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:03:39.1195|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:03:41.1686||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:03:41.2659|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:03:41.2659|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:03:41.2659|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:03:41.2659|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:03:41.2659||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:03:41.2761|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.6881ms - BadRequest |url: |action: 2026-01-03 13:03:41.2761|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:03:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:03:41.2761|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.012ms - BadRequest |url: |action: 2026-01-03 13:03:41.2761|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:03:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:03:41.2761||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:03:41.2761||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:03:41.2761||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:03:41.2969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:03:41.2969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:03:43.5414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:03:43.5414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:03:48.5414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:03:48.5414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:03:51.3073||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:03:51.3073|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:03:51.3073|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:03:51.3073|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:03:51.3073|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:03:53.3868||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:03:53.4850||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:03:53.4850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:03:53.4850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:03:53.4998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:03:53.4998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:03:53.5415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:03:53.5415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:03:58.5570||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:03:58.5570||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:03:59.2169||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:03:59.2169||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:04:03.4997||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:04:03.4997|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:04:03.4997|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:04:03.4997|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:04:03.4997|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:04:03.5621||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:04:03.5621||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:04:05.5486||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:04:05.6558||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:04:05.6558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:04:05.6558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:04:05.6558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:04:05.6716||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:04:08.5621||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:04:08.5621||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:04:13.5623||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:04:13.5623||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:04:15.6850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:04:15.6850|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:04:15.6850|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:04:15.6850|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:04:15.6850|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:04:17.7323||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:04:17.8380||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:04:17.8380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:04:17.8453||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:04:17.8453||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:04:17.8453||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:04:18.5753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:04:18.5753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:04:23.5753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:04:23.5753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:04:27.8544||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:04:27.8544|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:04:27.8544|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:04:27.8544|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:04:27.8544|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:04:28.5886||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:04:28.5886||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:04:29.2170||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:04:29.2170||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:04:29.9059||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:04:30.0015||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:04:30.0015||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:04:30.0015||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:04:30.0145||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:04:30.0145||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:04:33.6026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:04:33.6026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:04:38.6163||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:04:38.6163||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:04:40.0226||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:04:40.0226|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:04:40.0226|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:04:40.0226|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:04:40.0226|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:04:42.0710||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:04:42.1692|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:04:42.1692|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:04:42.1692|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:04:42.1692|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:04:42.1803||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:04:42.1803|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.6839ms - BadRequest |url: |action: 2026-01-03 13:04:42.1803|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:04:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:04:42.1803|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.2842ms - BadRequest |url: |action: 2026-01-03 13:04:42.1803|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:04:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:04:42.1803||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:04:42.1803||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:04:42.1803||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:04:42.1993||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:04:42.1993||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:04:43.6318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:04:43.6318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:04:48.6396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:04:48.6396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:04:52.2021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:04:52.2021|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:04:52.2021|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:04:52.2021|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:04:52.2021|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:04:53.6396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:04:53.6396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:04:54.2809||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:04:54.3850||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:04:54.3850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:04:54.3915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:04:54.3915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:04:54.3915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:04:58.6523||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:04:58.6523||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:04:59.2187||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:04:59.2187||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:05:03.6632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:05:03.6632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:05:04.3978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:05:04.3978|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:05:04.3978|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:05:04.3978|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:05:04.3978|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:05:06.4769||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:05:06.5816||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:05:06.5816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:05:06.5892||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:05:06.5892||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:05:06.5892||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:05:08.6788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:05:08.6788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:05:13.6871||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:05:13.6871||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:05:16.6006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:05:16.6006|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:05:16.6006|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:05:16.6006|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:05:16.6006|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:05:18.6643||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:05:18.6940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:05:18.6940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:05:18.7612||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:05:18.7612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:05:18.7612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:05:18.7612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:05:18.7612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:05:23.6942||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:05:23.6942||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:05:28.6981||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:05:28.6981||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:05:28.7764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:05:28.7764|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:05:28.7764|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:05:28.7764|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:05:28.7764|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:05:29.2330||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:05:29.2330||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:05:30.8267||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:05:30.9284||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:05:30.9284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:05:30.9367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:05:30.9367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:05:30.9367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:05:33.7008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:05:33.7008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:05:38.7164||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:05:38.7164||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:05:40.9508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:05:40.9508|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:05:40.9508|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:05:40.9508|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:05:40.9508|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:05:42.9993||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:05:43.1081|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:05:43.1081|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:05:43.1081|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:05:43.1081|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:05:43.1081||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:05:43.1229|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.872ms - BadRequest |url: |action: 2026-01-03 13:05:43.1229|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:05:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:05:43.1229|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.3442ms - BadRequest |url: |action: 2026-01-03 13:05:43.1229|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:05:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:05:43.1229||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:05:43.1229||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:05:43.1447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:05:43.1447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:05:43.1447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:05:43.7163||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:05:43.7163||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:05:48.7319||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:05:48.7319||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:05:53.1541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:05:53.1541|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:05:53.1541|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:05:53.1541|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:05:53.1700|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:05:53.7318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:05:53.7318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:05:55.2028||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:05:55.3071||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:05:55.3071||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:05:55.3125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:05:55.3125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:05:55.3125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:05:58.7452||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:05:58.7452||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:05:59.2333||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:05:59.2333||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:06:03.7451||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:06:03.7451||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:06:05.3233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:06:05.3233|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:06:05.3233|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:06:05.3233|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:06:05.3233|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:06:07.3865||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:06:07.4870||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:06:07.4870||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:06:07.4976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:06:07.4976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:06:07.4976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:06:08.7607||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:06:08.7607||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:06:13.7734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:06:13.7734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:06:17.5019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:06:17.5019|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:06:17.5019|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:06:17.5019|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:06:17.5019|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:06:18.7831||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:06:18.7831||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:06:19.5664||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:06:19.6642||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:06:19.6642||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:06:19.6642||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:06:19.6755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:06:19.6755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:06:23.7854||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:06:23.7854||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:06:28.7964||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:06:28.7964||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:06:29.2372||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:06:29.2372||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:06:29.6975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:06:29.6975|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:06:29.6975|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:06:29.6975|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:06:29.6975|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:06:31.7458||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:06:31.8372||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:06:31.8389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:06:31.8389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:06:31.8389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:06:31.8389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:06:33.8066||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:06:33.8066||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:06:38.8209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:06:38.8209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:06:41.8678||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:06:41.8678|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:06:41.8678|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:06:41.8678|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:06:41.8678|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:06:43.8364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:06:43.8364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:06:43.9469||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:06:44.0513|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:06:44.0513|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:06:44.0552|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:06:44.0552|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:06:44.0552||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:06:44.0552|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.6782ms - BadRequest |url: |action: 2026-01-03 13:06:44.0552|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:06:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:06:44.0552|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.8714ms - BadRequest |url: |action: 2026-01-03 13:06:44.0552|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:06:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:06:44.0552||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:06:44.0552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:06:44.0730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:06:44.0730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:06:44.0730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:06:48.8365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:06:48.8365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:06:53.8397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:06:53.8397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:06:54.0744||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:06:54.0744|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:06:54.0744|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:06:54.0744|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:06:54.0744|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:06:56.1383||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:06:56.2426||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:06:56.2426||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:06:56.2476||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:06:56.2476||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:06:56.2476||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:06:58.8492||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:06:58.8492||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:06:59.2427||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:06:59.2427||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:07:03.8605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:07:03.8605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:07:06.2514||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:07:06.2514|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:07:06.2514|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:07:06.2514|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:07:06.2514|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:07:08.3314||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:07:08.4361||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:07:08.4387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:07:08.4387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:07:08.4387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:07:08.4387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:07:08.8760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:07:08.8760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:07:13.8761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:07:13.8761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:07:18.4426||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:07:18.4426|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:07:18.4426|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:07:18.4426|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:07:18.4426|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:07:18.8797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:07:18.8797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:07:20.5065||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:07:20.6035||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:07:20.6035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:07:20.6035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:07:20.6173||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:07:20.6173||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:07:23.8798||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:07:23.8798||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:07:28.8954||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:07:28.8954||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:07:29.2583||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:07:29.2583||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:07:30.6298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:07:30.6298|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:07:30.6298|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:07:30.6298|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:07:30.6298|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:07:32.6631||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:07:32.7622||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:07:32.7622||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:07:32.7622||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:07:32.7761||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:07:32.7761||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:07:33.8954||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:07:33.8954||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:07:38.9086||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:07:38.9086||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:07:41.2214||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 13:07:41.2214||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 13:07:42.7839||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:07:42.7839|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:07:42.7839|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:07:42.7839|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:07:42.7839|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:07:43.9086||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:07:43.9086||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:07:44.8469||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:07:44.9464|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:07:44.9464|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:07:44.9464|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:07:44.9464|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:07:44.9464||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:07:44.9464|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.8433ms - BadRequest |url: |action: 2026-01-03 13:07:44.9558|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:07:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:07:44.9558|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.0876ms - BadRequest |url: |action: 2026-01-03 13:07:44.9558|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:07:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:07:44.9558||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:07:44.9558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:07:44.9558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:07:44.9735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:07:44.9735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:07:48.9242||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:07:48.9242||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:07:53.9242||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:07:53.9242||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:07:54.9868||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:07:54.9868|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:07:54.9868|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:07:54.9868|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:07:55.0024|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:07:57.0446||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:07:57.1418||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:07:57.1418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:07:57.1418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:07:57.1589||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:07:57.1589||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:07:58.9342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:07:58.9342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:07:59.2656||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:07:59.2656||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:08:03.9498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:08:03.9498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:08:07.1532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:08:07.1532|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:08:07.1532|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:08:07.1532|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:08:07.1532|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:08:08.9656||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:08:08.9656||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:08:09.2014||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:08:09.2938||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:08:09.2938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:08:09.2938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:08:09.3138||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:08:09.3138||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:08:13.9664||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:08:13.9664||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:08:18.9666||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:08:18.9666||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:08:19.3104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:08:19.3104|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:08:19.3104|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:08:19.3104|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:08:19.3104|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:08:21.3586||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:08:21.4573||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:08:21.4573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:08:21.4573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:08:21.4725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:08:21.4725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:08:23.9821||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:08:23.9821||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:08:28.9946||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:08:28.9946||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:08:29.2795||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:08:29.2795||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:08:31.4791||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:08:31.4791|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:08:31.4791|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:08:31.4791|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:08:31.4791|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:08:33.5150||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:08:33.6064||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:08:33.6095||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:08:33.6095||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:08:33.6095||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:08:33.6095||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:08:34.0010||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:08:34.0010||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:08:39.0035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:08:39.0035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:08:43.6289||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:08:43.6289|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:08:43.6289|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:08:43.6289|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:08:43.6289|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:08:44.0193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:08:44.0193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:08:45.7093||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:08:45.8230|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:08:45.8230|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:08:45.8230|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:08:45.8230|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:08:45.8344||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:08:45.8344|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.0086ms - BadRequest |url: |action: 2026-01-03 13:08:45.8344|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:08:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:08:45.8344|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.8742ms - BadRequest |url: |action: 2026-01-03 13:08:45.8344|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:08:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:08:45.8344||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:08:45.8344||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:08:45.8480||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:08:45.8480||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:08:45.8480||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:08:49.0193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:08:49.0193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:08:54.0193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:08:54.0193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:08:55.8598||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:08:55.8598|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:08:55.8598|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:08:55.8598|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:08:55.8598|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:08:57.9145||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:08:58.0205||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:08:58.0240||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:08:58.0240||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:08:58.0240||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:08:58.0240||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:08:59.0221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:08:59.0221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:08:59.2804||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:08:59.2804||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:09:04.0278||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:09:04.0278||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:09:08.0387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:09:08.0387|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:09:08.0387|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:09:08.0387|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:09:08.0387|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:09:09.0384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:09:09.0384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:09:10.1028||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:09:10.1942||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:09:10.1970||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:09:10.1970||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:09:10.1970||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:09:10.2102||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:09:14.0500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:09:14.0500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:09:19.0595||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:09:19.0595||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:09:20.2158||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:09:20.2158|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:09:20.2158|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:09:20.2158|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:09:20.2158|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:09:22.2763||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:09:22.3660||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:09:22.3660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:09:22.3728||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:09:22.3728||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:09:22.3728||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:09:24.0724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:09:24.0724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:09:29.0724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:09:29.0724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:09:29.2947||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:09:29.2947||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:09:32.3849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:09:32.3849|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:09:32.3849|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:09:32.3849|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:09:32.3849|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:09:34.0880||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:09:34.0880||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:09:34.4340||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:09:34.5430||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:09:34.5430||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:09:34.5430||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:09:34.5575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:09:34.5575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:09:39.0995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:09:39.0995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:09:44.0996||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:09:44.0996||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:09:44.5686||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:09:44.5686|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:09:44.5686|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:09:44.5686|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:09:44.5686|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:09:46.6167||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:09:46.7219|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:09:46.7247|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:09:46.7247|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:09:46.7247|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:09:46.7247||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:09:46.7247|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.5112ms - BadRequest |url: |action: 2026-01-03 13:09:46.7247|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:09:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:09:46.7402|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.2916ms - BadRequest |url: |action: 2026-01-03 13:09:46.7402|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:09:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:09:46.7402||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:09:46.7402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:09:46.7402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:09:46.7557||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:09:46.7557||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:09:49.1151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:09:49.1151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:09:54.1151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:09:54.1151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:09:56.7669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:09:56.7669|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:09:56.7669|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:09:56.7669|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:09:56.7669|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:09:58.8144||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:09:58.9110||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:09:58.9110||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:09:58.9110||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:09:58.9248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:09:58.9248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:09:59.1262||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:09:59.1262||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:09:59.3017||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:09:59.3017||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:10:04.1279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:10:04.1279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:10:08.9404||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:10:08.9404|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:10:08.9404|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:10:08.9404|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:10:08.9404|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:10:09.1279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:10:09.1279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:10:10.9859||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:10:11.1192||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:10:11.1192||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:10:11.1265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:10:11.1265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:10:11.1265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:10:14.1408||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:10:14.1408||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:10:19.1564||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:10:19.1564||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:10:21.1252||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:10:21.1252|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:10:21.1252|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:10:21.1252|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:10:21.1252|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:10:23.1723||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:10:23.2680||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:10:23.2680||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:10:23.2680||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:10:23.2814||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:10:23.2814||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:10:24.1700||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:10:24.1700||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:10:29.1708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:10:29.1708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:10:29.3148||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:10:29.3148||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:10:33.2832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:10:33.2832|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:10:33.2832|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:10:33.2832|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:10:33.2832|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:10:34.1738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:10:34.1738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:10:35.3300||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:10:35.4240||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:10:35.4240||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:10:35.4240||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:10:35.4374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:10:35.4374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:10:39.1875||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:10:39.1875||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:10:44.2032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:10:44.2032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:10:45.4531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:10:45.4531|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:10:45.4531|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:10:45.4531|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:10:45.4531|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:10:47.5062||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:10:47.6075|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:10:47.6075|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:10:47.6075|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:10:47.6075|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:10:47.6152||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:10:47.6152|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.1969ms - BadRequest |url: |action: 2026-01-03 13:10:47.6152|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:10:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:10:47.6152|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.5032ms - BadRequest |url: |action: 2026-01-03 13:10:47.6152|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:10:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:10:47.6152||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:10:47.6152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:10:47.6152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:10:47.6321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:10:47.6321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:10:49.2169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:10:49.2169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:10:54.2170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:10:54.2170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:10:57.6388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:10:57.6388|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:10:57.6388|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:10:57.6388|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:10:57.6388|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:10:59.2325||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:10:59.2325||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:10:59.3293||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:10:59.3293||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:10:59.6876||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:10:59.7828||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:10:59.7828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:10:59.7828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:10:59.7951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:10:59.7951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:11:04.2326||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:11:04.2326||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:11:09.2484||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:11:09.2484||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:11:09.8110||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:11:09.8110|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:11:09.8110|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:11:09.8110|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:11:09.8110|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:11:11.8601||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:11:11.9551||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:11:11.9551||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:11:11.9551||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:11:11.9551||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:11:11.9686||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:11:14.2482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:11:14.2482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:11:19.2637||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:11:19.2637||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:11:21.9826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:11:21.9826|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:11:21.9826|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:11:21.9826|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:11:21.9826|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:11:24.0311||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:11:24.1228||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:11:24.1255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:11:24.1255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:11:24.1255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:11:24.1255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:11:24.2638||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:11:24.2638||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:11:29.2795||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:11:29.2795||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:11:29.3300||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:11:29.3300||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:11:34.1388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:11:34.1388|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:11:34.1388|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:11:34.1388|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:11:34.1388|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:11:34.2951||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:11:34.2951||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:11:36.2036||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:11:36.3083||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:11:36.3083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:11:36.3083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:11:36.3197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:11:36.3197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:11:39.3023||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:11:39.3023||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:11:44.3023||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:11:44.3023||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:11:46.3336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:11:46.3336|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:11:46.3336|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:11:46.3336|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:11:46.3336|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:11:48.3825||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:11:48.4845|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:11:48.4845|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:11:48.4845|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:11:48.4845|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:11:48.4914||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:11:48.4914|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.9804ms - BadRequest |url: |action: 2026-01-03 13:11:48.4914|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:11:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:11:48.4914|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.2722ms - BadRequest |url: |action: 2026-01-03 13:11:48.4914|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:11:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:11:48.4914||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:11:48.4914||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:11:48.5082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:11:48.5082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:11:48.5082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:11:49.3178||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:11:49.3178||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:11:54.3179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:11:54.3179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:11:58.5172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:11:58.5172|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:11:58.5172|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:11:58.5172|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:11:58.5172|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:11:59.3243||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:11:59.3243||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:11:59.3439||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:11:59.3439||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:12:00.5763||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:12:00.6720||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:12:00.6720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:12:00.6720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:12:00.6863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:12:00.6863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:12:04.3247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:12:04.3247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:12:09.3403||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:12:09.3403||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:12:10.7024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:12:10.7024|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:12:10.7024|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:12:10.7024|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:12:10.7024|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:12:12.7489||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:12:12.8559||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:12:12.8584||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:12:12.8584||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:12:12.8584||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:12:12.8725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:12:14.3410||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:12:14.3410||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:12:19.3409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:12:19.3409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:12:22.8878||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:12:22.8878|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:12:22.8878|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:12:22.8878|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:12:22.8878|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:12:24.3410||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:12:24.3410||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:12:24.9528||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:12:25.0563||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:12:25.0563||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:12:25.0637||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:12:25.0637||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:12:25.0637||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:12:29.3433||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:12:29.3433||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:12:29.3433||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:12:29.3433||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:12:34.3519||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:12:34.3519||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:12:35.0710||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:12:35.0710|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:12:35.0710|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:12:35.0710|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:12:35.0710|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:12:36.2662||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 13:12:36.2662||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 13:12:36.2807||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 13:12:36.2807||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 13:12:37.1198||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:12:37.2249||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:12:37.2249||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:12:37.2320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:12:37.2320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:12:37.2320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:12:37.3268||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 13:12:37.3268||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 13:12:39.3653||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:12:39.3653||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:12:41.2249||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 13:12:41.2249||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 13:12:44.3654||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:12:44.3654||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:12:47.2405||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:12:47.2405|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:12:47.2405|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:12:47.2405|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:12:47.2405|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:12:49.3056||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:12:49.3673||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:12:49.3673||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:12:49.4161|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:12:49.4161|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:12:49.4161|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:12:49.4161|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:12:49.4161||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:12:49.4161|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.2027ms - BadRequest |url: |action: 2026-01-03 13:12:49.4161|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:12:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:12:49.4161|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.6009ms - BadRequest |url: |action: 2026-01-03 13:12:49.4297|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:12:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:12:49.4297||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:12:49.4297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:12:49.4297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:12:49.4297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:12:49.4297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:12:54.3821||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:12:54.3821||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:12:59.3546||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:12:59.3546||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:12:59.3978||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:12:59.3978||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:12:59.4448||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:12:59.4448|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:12:59.4448|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:12:59.4448|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:12:59.4448|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:13:01.5088||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:13:01.6037||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:13:01.6037||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:13:01.6037||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:13:01.6183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:13:01.6183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:13:04.3977||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:13:04.3977||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:13:09.4133||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:13:09.4133||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:13:11.6322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:13:11.6322|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:13:11.6322|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:13:11.6322|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:13:11.6322|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:13:13.6962||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:13:13.7902||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:13:13.7902||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:13:13.7902||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:13:13.8056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:13:13.8056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:13:14.4135||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:13:14.4135||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:13:19.4289||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:13:19.4289||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:13:23.8195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:13:23.8195|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:13:23.8195|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:13:23.8195|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:13:23.8195|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:13:24.4446||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:13:24.4446||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:13:25.8838||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:13:25.9730||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:13:25.9730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:13:25.9795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:13:25.9795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:13:25.9795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:13:29.3699||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:13:29.3699||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:13:29.4446||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:13:29.4446||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:13:34.4601||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:13:34.4601||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:13:35.9917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:13:35.9917|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:13:35.9917|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:13:35.9917|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:13:35.9917|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:13:38.0682||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:13:38.1771||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:13:38.1771||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:13:38.1771||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:13:38.1771||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:13:38.1771||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:13:39.4723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:13:39.4723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:13:44.4879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:13:44.4879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:13:48.1800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:13:48.1800|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:13:48.1800|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:13:48.1800|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:13:48.1800|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:13:49.4923||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:13:49.4923||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:13:50.2595||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:13:50.3748|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:13:50.3748|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:13:50.3748|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:13:50.3748|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:13:50.3828||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:13:50.3828|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.4605ms - BadRequest |url: |action: 2026-01-03 13:13:50.3828|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:13:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:13:50.3828|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.2973ms - BadRequest |url: |action: 2026-01-03 13:13:50.3828|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:13:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:13:50.3828||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:13:50.3828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:13:50.3828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:13:50.4005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:13:50.4005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:13:54.4924||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:13:54.4924||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:13:59.3801||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:13:59.3801||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:13:59.5019||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:13:59.5019||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:14:00.4081||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:14:00.4081|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:14:00.4081|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:14:00.4081|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:14:00.4081|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:14:02.4568||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:14:02.5561||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:14:02.5561||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:14:02.5652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:14:02.5652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:14:02.5652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:14:04.5116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:14:04.5116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:14:09.5272||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:14:09.5272||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:14:12.5679||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:14:12.5679|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:14:12.5679|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:14:12.5679|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:14:12.5679|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:14:14.5328||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:14:14.5328||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:14:14.6132||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:14:14.7202||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:14:14.7202||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:14:14.7202||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:14:14.7202||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:14:14.7202||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:14:19.5484||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:14:19.5484||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:14:24.5595||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:14:24.5595||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:14:24.7316||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:14:24.7316|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:14:24.7316|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:14:24.7316|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:14:24.7316|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:14:26.8115||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:14:26.9035||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:14:26.9035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:14:26.9035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:14:26.9035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:14:26.9035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:14:29.3906||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:14:29.3906||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:14:29.5595||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:14:29.5595||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:14:34.5751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:14:34.5751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:14:36.9344||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:14:36.9344|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:14:36.9344|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:14:36.9344|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:14:36.9344|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:14:38.9976||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:14:39.0986||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:14:39.0986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:14:39.0986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:14:39.1079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:14:39.1079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:14:39.5905||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:14:39.5905||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:14:44.5907||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:14:44.5907||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:14:49.1219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:14:49.1219|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:14:49.1219|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:14:49.1219|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:14:49.1219|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:14:49.6061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:14:49.6061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:14:51.1706||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:14:51.2797|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:14:51.2797|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:14:51.2797|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:14:51.2797|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:14:51.2797||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:14:51.2797|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.1707ms - BadRequest |url: |action: 2026-01-03 13:14:51.2797|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:14:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:14:51.2797|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.0457ms - BadRequest |url: |action: 2026-01-03 13:14:51.2945|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:14:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:14:51.2945||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:14:51.2945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:14:51.2945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:14:51.2945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:14:51.2945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:14:54.6161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:14:54.6161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:14:59.4012||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:14:59.4012||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:14:59.6317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:14:59.6317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:15:01.3056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:15:01.3056|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:15:01.3056|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:15:01.3056|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:15:01.3056|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:15:03.3392||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:15:03.4417||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:15:03.4417||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:15:03.4475||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:15:03.4475||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:15:03.4475||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:15:04.6337||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:15:04.6337||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:15:09.6494||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:15:09.6494||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:15:13.4556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:15:13.4556|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:15:13.4556|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:15:13.4556|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:15:13.4556|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:15:14.6584||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:15:14.6584||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:15:15.5046||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:15:15.6102||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:15:15.6137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:15:15.6137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:15:15.6137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:15:15.6137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:15:19.6593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:15:19.6593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:15:24.6594||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:15:24.6594||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:15:25.6283||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:15:25.6283|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:15:25.6283|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:15:25.6283|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:15:25.6283|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:15:27.6916||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:15:27.7913||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:15:27.7913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:15:27.7913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:15:27.8024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:15:27.8024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:15:29.4133||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:15:29.4133||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:15:29.6721||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:15:29.6721||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:15:34.6834||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:15:34.6834||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:15:37.8083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:15:37.8083|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:15:37.8083|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:15:37.8083|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:15:37.8083|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:15:39.6991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:15:39.6991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:15:39.8576||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:15:39.9620||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:15:39.9620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:15:39.9678||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:15:39.9678||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:15:39.9678||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:15:44.6992||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:15:44.6992||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:15:49.7025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:15:49.7025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:15:49.9683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:15:49.9683|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:15:49.9683|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:15:49.9683|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:15:49.9683|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:15:52.0007||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:15:52.1029|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:15:52.1029|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:15:52.1029|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:15:52.1090|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:15:52.1090||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:15:52.1090|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.4874ms - BadRequest |url: |action: 2026-01-03 13:15:52.1090|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:15:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:15:52.1090|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.0565ms - BadRequest |url: |action: 2026-01-03 13:15:52.1090|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:15:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:15:52.1241||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:15:52.1241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:15:52.1241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:15:52.1241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:15:52.1241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:15:54.7023||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:15:54.7023||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:15:59.4243||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:15:59.4243||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:15:59.7177||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:15:59.7177||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:16:02.1397||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:16:02.1397|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:16:02.1397|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:16:02.1397|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:16:02.1397|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:16:04.1717||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:16:04.2837||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:16:04.2837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:16:04.2837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:16:04.2980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:16:04.2980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:16:04.7312||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:16:04.7312||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:16:09.7448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:16:09.7448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:16:14.3084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:16:14.3084|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:16:14.3084|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:16:14.3084|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:16:14.3084|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:16:14.7458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:16:14.7458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:16:16.3700||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:16:16.4847||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:16:16.4847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:16:16.4847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:16:16.4985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:16:16.4985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:16:19.7599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:16:19.7599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:16:24.7642||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:16:24.7642||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:16:26.4985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:16:26.4985|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:16:26.4985|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:16:26.4985|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:16:26.4985|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:16:28.5470||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:16:28.6582||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:16:28.6582||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:16:28.6582||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:16:28.6708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:16:28.6708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:16:29.4388||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:16:29.4388||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:16:29.7790||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:16:29.7790||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:16:34.7797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:16:34.7797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:16:38.6853||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:16:38.6853|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:16:38.6853|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:16:38.6853|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:16:38.6853|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:16:39.7946||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:16:39.7946||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:16:40.7313||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:16:40.8352||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:16:40.8352||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:16:40.8437||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:16:40.8437||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:16:40.8437||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:16:44.8075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:16:44.8075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:16:49.8112||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:16:49.8112||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:16:50.8585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:16:50.8585|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:16:50.8585|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:16:50.8585|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:16:50.8585|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:16:52.9070||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:16:53.0191|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:16:53.0191|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:16:53.0191|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:16:53.0191|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:16:53.0191||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:16:53.0191|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.8133ms - BadRequest |url: |action: 2026-01-03 13:16:53.0191|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:16:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:16:53.0298|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.6785ms - BadRequest |url: |action: 2026-01-03 13:16:53.0298|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:16:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:16:53.0298||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:16:53.0298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:16:53.0298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:16:53.0298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:16:53.0298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:16:54.8269||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:16:54.8269||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:16:59.4403||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:16:59.4403||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:16:59.8285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:16:59.8285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:17:03.0621||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:17:03.0621|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:17:03.0621|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:17:03.0621|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:17:03.0621|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:17:04.8432||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:17:04.8432||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:17:05.0941||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:17:05.1897||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:17:05.1897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:17:05.1897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:17:05.1897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:17:05.2026||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:17:09.8521||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:17:09.8521||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:17:14.8641||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:17:14.8641||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:17:15.2079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:17:15.2079|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:17:15.2079|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:17:15.2079|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:17:15.2079|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:17:17.2710||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:17:17.3652||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:17:17.3652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:17:17.3652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:17:17.3652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:17:17.3806||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:17:19.8641||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:17:19.8641||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:17:24.8660||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:17:24.8660||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:17:27.3816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:17:27.3816|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:17:27.3816|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:17:27.3816|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:17:27.3816|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:17:29.4479||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:17:29.4479||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:17:29.4615||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:17:29.5690||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:17:29.5690||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:17:29.5690||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:17:29.5690||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:17:29.5690||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:17:29.8815||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:17:29.8815||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:17:34.8970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:17:34.8970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:17:39.5861||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:17:39.5861|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:17:39.5861|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:17:39.5861|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:17:39.5861|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:17:39.8986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:17:39.8986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:17:41.2269||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 13:17:41.2269||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 13:17:41.6510||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:17:41.7589||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:17:41.7589||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:17:41.7589||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:17:41.7589||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:17:41.7589||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:17:44.9142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:17:44.9142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:17:49.9298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:17:49.9298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:17:51.7894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:17:51.7894|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:17:51.7894|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:17:51.7894|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:17:51.7894|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:17:53.8384||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:17:53.9347|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:17:53.9347|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:17:53.9347|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:17:53.9347|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:17:53.9347||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:17:53.9452|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.073ms - BadRequest |url: |action: 2026-01-03 13:17:53.9452|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:17:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:17:53.9452|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.3773ms - BadRequest |url: |action: 2026-01-03 13:17:53.9452|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:17:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:17:53.9452||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:17:53.9452||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:17:53.9452||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:17:53.9659||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:17:53.9659||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:17:54.9298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:17:54.9298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:17:59.4490||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:17:59.4490||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:17:59.9455||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:17:59.9455||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:18:03.9623||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:18:03.9623|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:18:03.9623|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:18:03.9623|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:18:03.9623|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:18:04.9466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:18:04.9466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:18:06.0109||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:18:06.1130||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:18:06.1130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:18:06.1215||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:18:06.1215||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:18:06.1215||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:18:09.9466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:18:09.9466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:18:14.9621||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:18:14.9621||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:18:16.1331||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:18:16.1331|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:18:16.1331|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:18:16.1331|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:18:16.1331|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:18:18.1663||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:18:18.3493||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:18:18.3515||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:18:18.3515||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:18:18.3515||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:18:18.3515||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:18:19.9767||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:18:19.9767||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:18:24.9808||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:18:24.9808||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:18:28.3557||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:18:28.3557|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:18:28.3557|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:18:28.3557|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:18:28.3557|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:18:29.4557||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:18:29.4557||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:18:29.9831||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:18:29.9831||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:18:30.4058||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:18:30.4978||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:18:30.5009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:18:30.5009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:18:30.5009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:18:30.5151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:18:34.9845||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:18:34.9845||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:18:39.9886||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:18:39.9886||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:18:40.5200||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:18:40.5200|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:18:40.5200|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:18:40.5200|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:18:40.5200|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:18:42.5996||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:18:42.6990||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:18:42.6990||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:18:42.6990||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:18:42.7125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:18:42.7125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:18:45.0043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:18:45.0043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:18:50.0041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:18:50.0041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:18:52.7231||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:18:52.7231|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:18:52.7231|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:18:52.7231|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:18:52.7231|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:18:54.8033||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:18:54.9059|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:18:54.9059|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:18:54.9059|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:18:54.9107|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:18:54.9107||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:18:54.9107|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.6307ms - BadRequest |url: |action: 2026-01-03 13:18:54.9107|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:18:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:18:54.9107|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.6547ms - BadRequest |url: |action: 2026-01-03 13:18:54.9107|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:18:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:18:54.9107||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:18:54.9107||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:18:54.9107||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:18:54.9325||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:18:54.9325||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:18:55.0198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:18:55.0198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:18:59.4610||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:18:59.4610||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:19:00.0354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:19:00.0354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:19:04.9417||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:19:04.9417|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:19:04.9417|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:19:04.9417|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:19:04.9417|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:19:05.0510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:19:05.0510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:19:07.0056||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:19:07.1051||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:19:07.1051||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:19:07.1135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:19:07.1135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:19:07.1135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:19:10.0663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:19:10.0663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:19:15.0671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:19:15.0671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:19:17.1297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:19:17.1297|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:19:17.1297|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:19:17.1297|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:19:17.1297|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:19:19.1901||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:19:19.2932||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:19:19.2932||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:19:19.2996||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:19:19.2996||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:19:19.2996||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:19:20.0792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:19:20.0792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:19:25.0791||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:19:25.0791||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:19:29.3139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:19:29.3139|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:19:29.3139|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:19:29.3139|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:19:29.3139|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:19:29.4738||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:19:29.4738||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:19:30.0793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:19:30.0793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:19:31.3626||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:19:31.4607||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:19:31.4607||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:19:31.4607||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:19:31.4741||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:19:31.4741||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:19:35.0818||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:19:35.0818||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:19:40.0939||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:19:40.0939||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:19:41.4803||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:19:41.4803|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:19:41.4803|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:19:41.4803|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:19:41.4803|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:19:43.5441||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:19:43.6269||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:19:43.6269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:19:43.6269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:19:43.6392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:19:43.6392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:19:45.1051||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:19:45.1051||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:19:50.1121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:19:50.1121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:19:53.6435||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:19:53.6435|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:19:53.6435|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:19:53.6435|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:19:53.6435|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:19:55.1122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:19:55.1122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:19:55.7223||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:19:55.8400|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:19:55.8400|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:19:55.8471|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:19:55.8471|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:19:55.8471||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:19:55.8471|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.8956ms - BadRequest |url: |action: 2026-01-03 13:19:55.8471|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:19:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:19:55.8627|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 22.7274ms - BadRequest |url: |action: 2026-01-03 13:19:55.8627|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:19:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:19:55.8627||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:19:55.8627||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:19:55.8627||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:19:55.8846||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:19:55.8846||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:19:59.4748||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:19:59.4748||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:20:00.1273||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:20:00.1273||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:20:05.1273||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:20:05.1273||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:20:05.8930||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:20:05.8930|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:20:05.8930|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:20:05.8930|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:20:05.8930|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:20:07.9369||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:20:08.0324||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:20:08.0324||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:20:08.0324||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:20:08.0324||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:20:08.0324||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:20:10.1384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:20:10.1384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:20:15.1411||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:20:15.1411||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:20:18.0631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:20:18.0631|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:20:18.0631|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:20:18.0631|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:20:18.0631|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:20:20.1274||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:20:20.1567||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:20:20.1567||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:20:20.2275||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:20:20.2275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:20:20.2275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:20:20.2388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:20:20.2388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:20:25.1723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:20:25.1723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:20:29.4884||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:20:29.4884||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:20:30.1843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:20:30.1843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:20:30.2471||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:20:30.2471|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:20:30.2471|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:20:30.2471|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:20:30.2471|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:20:32.3101||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:20:32.4105||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:20:32.4105||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:20:32.4105||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:20:32.4209||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:20:32.4209||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:20:35.1999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:20:35.1999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:20:40.2156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:20:40.2156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:20:42.4191||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:20:42.4191|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:20:42.4191|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:20:42.4191|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:20:42.4191|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:20:44.4969||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:20:44.6080||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:20:44.6080||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:20:44.6080||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:20:44.6080||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:20:44.6080||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:20:45.2303||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:20:45.2303||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:20:50.2302||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:20:50.2302||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:20:54.6072||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:20:54.6072|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:20:54.6072|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:20:54.6072|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:20:54.6072|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:20:55.2321||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:20:55.2321||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:20:56.6703||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:20:56.7676|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:20:56.7676|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:20:56.7676|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:20:56.7676|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:20:56.7805||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:20:56.7805|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.5334ms - BadRequest |url: |action: 2026-01-03 13:20:56.7805|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:20:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:20:56.7805|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.2888ms - BadRequest |url: |action: 2026-01-03 13:20:56.7805|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:20:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:20:56.7805||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:20:56.7805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:20:56.7990||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:20:56.7990||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:20:56.7990||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:20:59.4949||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:20:59.4949||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:21:00.2443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:21:00.2443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:21:05.2502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:21:05.2502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:21:06.7972||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:21:06.7972|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:21:06.7972|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:21:06.7972|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:21:06.7972|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:21:08.8465||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:21:08.9428||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:21:08.9428||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:21:08.9428||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:21:08.9547||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:21:08.9547||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:21:10.2541||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:21:10.2541||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:21:15.2575||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:21:15.2575||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:21:18.9607||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:21:18.9607|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:21:18.9607|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:21:18.9607|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:21:18.9607|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:21:20.2574||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:21:20.2574||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:21:21.0194||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:21:21.1273||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:21:21.1273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:21:21.1273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:21:21.1273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:21:21.1428||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:21:25.2589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:21:25.2589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:21:29.4954||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:21:29.4954||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:21:30.2731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:21:30.2731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:21:31.1639||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:21:31.1639|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:21:31.1639|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:21:31.1639|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:21:31.1639|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:21:33.2278||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:21:33.3264||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:21:33.3264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:21:33.3367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:21:33.3367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:21:33.3367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:21:35.2731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:21:35.2731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:21:40.2887||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:21:40.2887||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:21:43.3511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:21:43.3511|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:21:43.3511|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:21:43.3511|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:21:43.3511|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:21:45.2963||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:21:45.2963||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:21:45.3922||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:21:45.4956||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:21:45.4993||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:21:45.4993||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:21:45.4993||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:21:45.4993||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:21:50.2964||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:21:50.2964||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:21:55.3002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:21:55.3002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:21:55.5034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:21:55.5034|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:21:55.5034|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:21:55.5034|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:21:55.5034|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:21:57.5546||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:21:57.6569|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:21:57.6569|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:21:57.6627|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:21:57.6627|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:21:57.6627||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:21:57.6627|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.4458ms - BadRequest |url: |action: 2026-01-03 13:21:57.6627|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:21:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:21:57.6627|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.6234ms - BadRequest |url: |action: 2026-01-03 13:21:57.6627|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:21:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:21:57.6627||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:21:57.6790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:21:57.6790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:21:57.6790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:21:57.6790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:21:59.5102||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:21:59.5102||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:22:00.3035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:22:00.3035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:22:05.3084||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:22:05.3084||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:22:07.6838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:22:07.6838|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:22:07.6838|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:22:07.6838|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:22:07.6838|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:22:09.7630||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:22:09.8619||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:22:09.8619||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:22:09.8732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:22:09.8732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:22:09.8732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:22:10.3239||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:22:10.3239||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:22:15.3396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:22:15.3396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:22:19.8997||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:22:19.8997|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:22:19.8997|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:22:19.8997|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:22:19.8997|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:22:20.3527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:22:20.3527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:22:21.9728||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:22:22.0712||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:22:22.0712||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:22:22.0712||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:22:22.0847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:22:22.0847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:22:25.3615||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:22:25.3615||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:22:29.5216||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:22:29.5216||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:22:30.3773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:22:30.3773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:22:32.0803||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:22:32.0803|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:22:32.0803|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:22:32.0803|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:22:32.0803|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:22:34.1444||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:22:34.2479||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:22:34.2479||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:22:34.2547||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:22:34.2547||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:22:34.2547||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:22:35.3927||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:22:35.3927||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:22:36.2741||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 13:22:36.2741||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 13:22:36.2741||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 13:22:36.2863||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 13:22:37.3353||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 13:22:37.3353||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 13:22:40.4083||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:22:40.4083||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:22:40.5804||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 13:22:40.5804||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 13:22:40.5804||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 13:22:40.5804||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 13:22:40.5804||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 13:22:40.5973||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 13:22:40.5973||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 13:22:40.5973||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 13:22:40.5973||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 13:22:40.5973||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 13:22:41.2366||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 13:22:41.2366||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 13:22:44.2637||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:22:44.2637|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:22:44.2637|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:22:44.2637|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:22:44.2637|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:22:45.4197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:22:45.4197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:22:46.3277||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:22:46.4212||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:22:46.4212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:22:46.4212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:22:46.4212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:22:46.4212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:22:50.4263||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:22:50.4263||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:22:55.4419||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:22:55.4419||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:22:56.4420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:22:56.4420|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:22:56.4420|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:22:56.4420|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:22:56.4420|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:22:58.4847||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:22:58.5847|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:22:58.5847|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:22:58.5847|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:22:58.5847|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:22:58.5962||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:22:58.5962|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.5009ms - BadRequest |url: |action: 2026-01-03 13:22:58.5962|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:22:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:22:58.5962|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.6143ms - BadRequest |url: |action: 2026-01-03 13:22:58.5962|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:22:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:22:58.5962||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:22:58.5962||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:22:58.6103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:22:58.6103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:22:58.6103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:22:59.5349||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:22:59.5349||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:23:00.4528||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:23:00.4528||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:23:05.4530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:23:05.4530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:23:08.6249||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:23:08.6249|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:23:08.6249|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:23:08.6249|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:23:08.6249|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:23:10.4567||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:23:10.4567||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:23:10.6931||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:23:10.7921||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:23:10.7921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:23:10.7921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:23:10.8030||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:23:10.8030||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:23:15.4723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:23:15.4723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:23:20.4878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:23:20.4878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:23:20.8161||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:23:20.8161|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:23:20.8161|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:23:20.8161|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:23:20.8161|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:23:22.8800||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:23:22.9809||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:23:22.9809||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:23:22.9876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:23:22.9876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:23:22.9876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:23:25.5002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:23:25.5002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:23:29.5460||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:23:29.5460||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:23:30.5110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:23:30.5110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:23:32.9954||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:23:32.9954|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:23:32.9954|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:23:32.9954|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:23:32.9954|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:23:35.0603||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:23:35.1599||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:23:35.1599||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:23:35.1671||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:23:35.1671||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:23:35.1671||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:23:35.5122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:23:35.5122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:23:40.5139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:23:40.5139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:23:45.1704||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:23:45.1704|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:23:45.1704|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:23:45.1704|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:23:45.1704|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:23:45.5141||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:23:45.5141||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:23:47.2333||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:23:47.3194||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:23:47.3194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:23:47.3312||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:23:47.3312||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:23:47.3312||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:23:50.5145||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:23:50.5145||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:23:55.5144||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:23:55.5144||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:23:57.3434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:23:57.3434|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:23:57.3434|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:23:57.3434|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:23:57.3434|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:23:59.4231||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:23:59.5300|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:23:59.5328|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:23:59.5328|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:23:59.5328|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:23:59.5328||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:23:59.5328|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.8044ms - BadRequest |url: |action: 2026-01-03 13:23:59.5328|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:23:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:23:59.5328|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.3493ms - BadRequest |url: |action: 2026-01-03 13:23:59.5473|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:23:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:23:59.5473||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:23:59.5473||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:23:59.5473||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:23:59.5473||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:23:59.5473||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:23:59.5635||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:23:59.5635||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:24:00.5149||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:24:00.5149||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:24:05.5280||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:24:05.5280||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:24:09.5741||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:24:09.5741|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:24:09.5741|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:24:09.5741|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:24:09.5741|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:24:10.5429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:24:10.5429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:24:11.6381||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:24:11.7331||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:24:11.7331||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:24:11.7331||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:24:11.7331||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:24:11.7472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:24:15.5426||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:24:15.5426||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:24:20.5497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:24:20.5497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:24:21.7657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:24:21.7657|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:24:21.7657|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:24:21.7657|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:24:21.7657|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:24:23.8133||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:24:23.8957||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:24:23.8957||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:24:23.8957||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:24:23.9090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:24:23.9090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:24:25.5624||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:24:25.5624||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:24:29.5503||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:24:29.5503||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:24:30.5624||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:24:30.5624||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:24:33.9195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:24:33.9195|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:24:33.9195|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:24:33.9195|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:24:33.9195|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:24:35.5758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:24:35.5758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:24:35.9670||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:24:36.0635||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:24:36.0635||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:24:36.0635||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:24:36.0767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:24:36.0767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:24:40.5784||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:24:40.5784||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:24:45.5939||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:24:45.5939||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:24:46.0785||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:24:46.0785|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:24:46.0785|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:24:46.0785|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:24:46.0785|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:24:48.1431||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:24:48.2409||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:24:48.2409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:24:48.2409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:24:48.2531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:24:48.2531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:24:50.5941||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:24:50.5941||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:24:55.5940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:24:55.5940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:24:58.2661||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:24:58.2661|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:24:58.2661|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:24:58.2661|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:24:58.2661|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:24:59.5507||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:24:59.5507||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:25:00.3142||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:25:00.4303|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:25:00.4303|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:25:00.4303|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:25:00.4303|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:25:00.4375||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:25:00.4375|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.3961ms - BadRequest |url: |action: 2026-01-03 13:25:00.4375|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:25:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:25:00.4375|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.8621ms - BadRequest |url: |action: 2026-01-03 13:25:00.4375|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:25:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:25:00.4375||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:25:00.4375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:25:00.4558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:25:00.4558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:25:00.4558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:25:00.6096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:25:00.6096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:25:05.6181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:25:05.6181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:25:10.4660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:25:10.4660|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:25:10.4660|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:25:10.4660|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:25:10.4660|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:25:10.6219||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:25:10.6219||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:25:12.5305||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:25:12.6190||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:25:12.6190||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:25:12.6307||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:25:12.6307||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:25:12.6377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:25:15.6221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:25:15.6221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:25:20.6377||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:25:20.6377||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:25:22.6535||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:25:22.6535|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:25:22.6535|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:25:22.6535|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:25:22.6535|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:25:24.7019||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:25:24.8027||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:25:24.8027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:25:24.8027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:25:24.8140||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:25:24.8140||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:25:25.6377||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:25:25.6377||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:25:29.5636||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:25:29.5636||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:25:30.6533||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:25:30.6533||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:25:34.8252||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:25:34.8252|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:25:34.8252|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:25:34.8252|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:25:34.8252|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:25:35.6688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:25:35.6688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:25:36.8573||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:25:36.9517||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:25:36.9517||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:25:36.9517||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:25:36.9517||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:25:36.9656||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:25:40.6845||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:25:40.6845||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:25:45.6987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:25:45.6987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:25:46.9801||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:25:46.9801|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:25:46.9801|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:25:46.9801|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:25:46.9801|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:25:49.0398||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:25:49.1484||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:25:49.1484||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:25:49.1484||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:25:49.1484||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:25:49.1484||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:25:50.7101||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:25:50.7101||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:25:55.7257||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:25:55.7257||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:25:59.1632||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:25:59.1632|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:25:59.1632|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:25:59.1632|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:25:59.1632|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:25:59.5728||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:25:59.5728||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:26:00.7378||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:26:00.7378||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:26:01.2228||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:26:01.3318|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:26:01.3318|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:26:01.3318|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:26:01.3318|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:26:01.3318||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:26:01.3318|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.4065ms - BadRequest |url: |action: 2026-01-03 13:26:01.3318|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:26:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:26:01.3469|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.0586ms - BadRequest |url: |action: 2026-01-03 13:26:01.3469|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:26:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:26:01.3469||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:26:01.3469||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:26:01.3469||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:26:01.3469||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:26:01.3631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:26:05.7392||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:26:05.7392||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:26:10.7548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:26:10.7548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:26:11.3644||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:26:11.3644|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:26:11.3644|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:26:11.3644|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:26:11.3644|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:26:13.4408||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:26:13.5474||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:26:13.5508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:26:13.5508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:26:13.5508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:26:13.5651||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:26:15.7680||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:26:15.7680||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:26:20.7681||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:26:20.7681||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:26:23.5819||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:26:23.5819|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:26:23.5819|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:26:23.5819|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:26:23.5819|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:26:25.6453||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:26:25.7376||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:26:25.7405||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:26:25.7405||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:26:25.7405||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:26:25.7405||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:26:25.7693||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:26:25.7693||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:26:29.5849||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:26:29.5849||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:26:30.7695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:26:30.7695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:26:35.7460||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:26:35.7460|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:26:35.7460|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:26:35.7460|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:26:35.7460|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:26:35.7771||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:26:35.7771||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:26:37.7938||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:26:37.8949||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:26:37.8949||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:26:37.8949||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:26:37.9057||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:26:37.9057||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:26:40.7911||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:26:40.7911||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:26:45.8042||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:26:45.8042||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:26:47.9292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:26:47.9292|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:26:47.9292|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:26:47.9292|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:26:47.9292|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:26:50.0096||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:26:50.1094||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:26:50.1094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:26:50.1094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:26:50.1196||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:26:50.1196||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:26:50.8044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:26:50.8044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:26:55.8194||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:26:55.8194||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:26:59.5944||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:26:59.5944||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:27:00.1224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:27:00.1224|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:27:00.1224|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:27:00.1224|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:27:00.1224|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:27:00.8254||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:27:00.8254||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:27:02.1704||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:27:02.2721|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:27:02.2721|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:27:02.2721|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:27:02.2796|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:27:02.2796||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:27:02.2796|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.0047ms - BadRequest |url: |action: 2026-01-03 13:27:02.2796|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:27:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:27:02.2796|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.317ms - BadRequest |url: |action: 2026-01-03 13:27:02.2796|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:27:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:27:02.2796||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:27:02.2796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:27:02.2796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:27:02.2998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:27:02.2998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:27:05.8269||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:27:05.8269||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:27:10.8400||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:27:10.8400||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:27:12.3087||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:27:12.3087|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:27:12.3087|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:27:12.3087|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:27:12.3087|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:27:14.3875||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:27:14.5035||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:27:14.5035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:27:14.5120||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:27:14.5120||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:27:14.5120||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:27:15.8448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:27:15.8448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:27:20.8460||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:27:20.8460||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:27:24.5179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:27:24.5179|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:27:24.5179|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:27:24.5179|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:27:24.5179|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:27:25.8459||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:27:25.8459||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:27:26.5967||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:27:26.7013||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:27:26.7013||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:27:26.7109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:27:26.7109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:27:26.7210||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:27:29.5991||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:27:29.5991||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:27:30.8459||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:27:30.8459||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:27:35.8615||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:27:35.8615||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:27:36.7366||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:27:36.7366|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:27:36.7366|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:27:36.7366|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:27:36.7366|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:27:38.7855||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:27:38.8863||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:27:38.8863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:27:38.8967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:27:38.8967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:27:38.8967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:27:40.8617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:27:40.8617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:27:41.2367||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 13:27:41.2367||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 13:27:45.8771||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:27:45.8771||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:27:48.9085||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:27:48.9085|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:27:48.9085|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:27:48.9085|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:27:48.9085|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:27:50.8771||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:27:50.8771||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:27:50.9723||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:27:51.0789||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:27:51.0820||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:27:51.0820||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:27:51.0820||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:27:51.0820||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:27:55.8772||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:27:55.8772||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:27:59.5991||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:27:59.5991||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:28:00.8772||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:28:00.8772||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:28:01.0957||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:28:01.0957|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:28:01.0957|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:28:01.0957|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:28:01.0957|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:28:03.1433||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:28:03.2448|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:28:03.2448|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:28:03.2448|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:28:03.2448|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:28:03.2518||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:28:03.2518|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.9811ms - BadRequest |url: |action: 2026-01-03 13:28:03.2518|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:28:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:28:03.2518|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.2934ms - BadRequest |url: |action: 2026-01-03 13:28:03.2518|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:28:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:28:03.2518||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:28:03.2518||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:28:03.2518||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:28:03.2722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:28:03.2722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:28:05.8819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:28:05.8819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:28:10.8820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:28:10.8820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:28:13.2882||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:28:13.2882|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:28:13.2882|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:28:13.2882|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:28:13.2882|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:28:15.3523||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:28:15.4486||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:28:15.4486||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:28:15.4486||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:28:15.4643||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:28:15.4643||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:28:15.8975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:28:15.8975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:28:20.8975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:28:20.8975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:28:25.4756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:28:25.4756|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:28:25.4756|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:28:25.4756|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:28:25.4756|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:28:25.9130||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:28:25.9130||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:28:27.5558||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:28:27.6629||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:28:27.6629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:28:27.6629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:28:27.6629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:28:27.6629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:28:29.6041||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:28:29.6041||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:28:30.9287||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:28:30.9287||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:28:35.9287||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:28:35.9287||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:28:37.6943||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:28:37.6943|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:28:37.6943|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:28:37.6943|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:28:37.6943|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:28:39.7584||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:28:39.8489||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:28:39.8517||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:28:39.8517||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:28:39.8517||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:28:39.8517||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:28:40.9410||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:28:40.9410||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:28:45.9568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:28:45.9568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:28:49.8629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:28:49.8629|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:28:49.8629|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:28:49.8629|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:28:49.8629|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:28:50.9721||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:28:50.9721||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:28:51.9297||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:28:52.0155||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:28:52.0155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:28:52.0155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:28:52.0231||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:28:52.0231||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:28:55.9752||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:28:55.9752||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:28:59.6188||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:28:59.6188||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:29:00.9763||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:29:00.9763||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:29:02.0389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:29:02.0389|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:29:02.0389|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:29:02.0389|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:29:02.0389|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:29:04.0845||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:29:04.1816|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:29:04.1816|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:29:04.1816|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:29:04.1816|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:29:04.1925||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:29:04.1925|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.3779ms - BadRequest |url: |action: 2026-01-03 13:29:04.1925|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:29:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:29:04.1925|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.4594ms - BadRequest |url: |action: 2026-01-03 13:29:04.1925|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:29:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:29:04.1925||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:29:04.1925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:29:04.1925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:29:04.2134||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:29:04.2134||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:29:05.9886||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:29:05.9886||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:29:10.9885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:29:10.9885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:29:14.2230||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:29:14.2230|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:29:14.2230|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:29:14.2230|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:29:14.2230|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:29:15.9952||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:29:15.9952||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:29:16.2781||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:29:16.3762||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:29:16.3762||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:29:16.3762||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:29:16.3929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:29:16.3929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:29:21.0109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:29:21.0109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:29:26.0109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:29:26.0109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:29:26.4017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:29:26.4017|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:29:26.4017|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:29:26.4017|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:29:26.4017|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:29:28.4509||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:29:28.5543||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:29:28.5578||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:29:28.5578||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:29:28.5578||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:29:28.5578||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:29:29.6239||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:29:29.6239||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:29:31.0230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:29:31.0230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:29:36.0229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:29:36.0229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:29:38.5700||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:29:38.5700|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:29:38.5700|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:29:38.5700|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:29:38.5700|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:29:40.6497||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:29:40.7463||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:29:40.7463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:29:40.7463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:29:40.7592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:29:40.7592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:29:41.0239||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:29:41.0239||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:29:46.0398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:29:46.0398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:29:50.7650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:29:50.7650|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:29:50.7650|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:29:50.7650|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:29:50.7650|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:29:51.0460||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:29:51.0460||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:29:52.8281||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:29:52.9374||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:29:52.9374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:29:52.9374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:29:52.9374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:29:52.9535||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:29:56.0616||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:29:56.0616||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:29:59.6276||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:29:59.6276||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:30:01.0770||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:30:01.0770||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:30:02.9744||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:30:02.9744|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:30:02.9744|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:30:02.9744|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:30:02.9744|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:30:05.0413||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:30:05.1457|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:30:05.1457|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:30:05.1489|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:30:05.1489|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:30:05.1489||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:30:05.1489|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.4908ms - BadRequest |url: |action: 2026-01-03 13:30:05.1489|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:30:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:30:05.1489|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 8.8ms - BadRequest |url: |action: 2026-01-03 13:30:05.1489|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:30:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:30:05.1489||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:30:05.1489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:30:05.1489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:30:05.1647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:30:05.1647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:30:06.0866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:30:06.0866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:30:11.1020||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:30:11.1020||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:30:15.1645||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:30:15.1645|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:30:15.1645|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:30:15.1645|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:30:15.1645|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:30:16.1021||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:30:16.1021||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:30:17.2448||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:30:17.3473||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:30:17.3473||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:30:17.3560||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:30:17.3560||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:30:17.3560||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:30:21.1178||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:30:21.1178||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:30:26.1284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:30:26.1284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:30:27.3631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:30:27.3631|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:30:27.3631|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:30:27.3631|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:30:27.3631|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:30:29.4312||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:30:29.5421||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:30:29.5421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:30:29.5421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:30:29.5557||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:30:29.5557||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:30:29.6359||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:30:29.6359||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:30:31.1326||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:30:31.1326||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:30:36.1327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:30:36.1327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:30:39.5703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:30:39.5703|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:30:39.5703|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:30:39.5703|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:30:39.5703|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:30:41.1482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:30:41.1482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:30:41.6271||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:30:41.7148||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:30:41.7184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:30:41.7184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:30:41.7184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:30:41.7184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:30:46.1510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:30:46.1510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:30:51.1583||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:30:51.1583||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:30:51.7366||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:30:51.7366|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:30:51.7366|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:30:51.7366|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:30:51.7366|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:30:53.8125||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:30:53.9118||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:30:53.9118||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:30:53.9118||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:30:53.9209||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:30:53.9209||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:30:56.1702||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:30:56.1702||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:30:59.6449||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:30:59.6449||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:31:01.1724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:31:01.1724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:31:03.9226||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:31:03.9226|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:31:03.9226|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:31:03.9226|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:31:03.9226|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:31:05.9871||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:31:06.0947|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:31:06.0947|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:31:06.0947|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:31:06.0947|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:31:06.1073||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:31:06.1073|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.9694ms - BadRequest |url: |action: 2026-01-03 13:31:06.1073|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:31:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:31:06.1073|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.2008ms - BadRequest |url: |action: 2026-01-03 13:31:06.1073|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:31:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:31:06.1073||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:31:06.1073||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:31:06.1233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:31:06.1233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:31:06.1233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:31:06.1841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:31:06.1841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:31:11.1858||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:31:11.1858||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:31:16.1233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:31:16.1233|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:31:16.1233|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:31:16.1233|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:31:16.1233|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:31:16.2013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:31:16.2013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:31:18.1719||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:31:18.2696||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:31:18.2696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:31:18.2815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:31:18.2815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:31:18.2815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:31:21.2031||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:31:21.2031||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:31:26.2188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:31:26.2188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:31:28.2940||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:31:28.2940|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:31:28.2940|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:31:28.2940|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:31:28.2940|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:31:29.6566||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:31:29.6566||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:31:30.3583||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:31:30.4602||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:31:30.4602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:31:30.4661||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:31:30.4661||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:31:30.4661||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:31:31.2312||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:31:31.2312||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:31:36.2341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:31:36.2341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:31:40.4685||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:31:40.4685|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:31:40.4685|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:31:40.4685|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:31:40.4685|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:31:41.2497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:31:41.2497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:31:42.5015||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:31:42.6071||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:31:42.6105||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:31:42.6105||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:31:42.6105||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:31:42.6105||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:31:46.2498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:31:46.2498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:31:51.2654||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:31:51.2654||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:31:52.6248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:31:52.6248|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:31:52.6248|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:31:52.6248|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:31:52.6404|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:31:54.6896||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:31:54.7928||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:31:54.7928||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:31:54.7991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:31:54.7991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:31:54.7991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:31:56.2811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:31:56.2811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:31:59.6595||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:31:59.6595||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:32:01.2808||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:32:01.2808||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:32:04.8123||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:32:04.8123|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:32:04.8123|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:32:04.8123|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:32:04.8123|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:32:06.2942||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:32:06.2942||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:32:06.8741||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:32:06.9744|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:32:06.9744|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:32:06.9744|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:32:06.9744|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:32:06.9744||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:32:06.9843|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.0324ms - BadRequest |url: |action: 2026-01-03 13:32:06.9843|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:32:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:32:06.9843|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.962ms - BadRequest |url: |action: 2026-01-03 13:32:06.9843|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:32:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:32:06.9843||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:32:06.9843||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:32:06.9843||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:32:07.0018||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:32:07.0018||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:32:11.3098||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:32:11.3098||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:32:16.3235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:32:16.3235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:32:17.0111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:32:17.0111|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:32:17.0111|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:32:17.0111|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:32:17.0111|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:32:19.0597||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:32:19.1446||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:32:19.1446||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:32:19.1446||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:32:19.1572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:32:19.1572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:32:21.3233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:32:21.3233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:32:26.3374||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:32:26.3374||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:32:29.1655||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:32:29.1655|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:32:29.1655|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:32:29.1655|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:32:29.1655|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:32:29.6693||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:32:29.6693||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:32:31.2132||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:32:31.3053||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:32:31.3089||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:32:31.3089||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:32:31.3089||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:32:31.3089||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:32:31.3372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:32:31.3372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:32:36.2641||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 13:32:36.2641||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 13:32:36.2641||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 13:32:36.2641||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 13:32:36.3529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:32:36.3529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:32:37.3284||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 13:32:37.3284||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 13:32:41.2438||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 13:32:41.2438||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 13:32:41.3218||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:32:41.3218|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:32:41.3218|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:32:41.3218|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:32:41.3218|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:32:41.3685||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:32:41.3685||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:32:43.3850||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:32:43.4871||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:32:43.4871||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:32:43.4936||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:32:43.4936||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:32:43.4936||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:32:46.3769||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:32:46.3769||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:32:51.3903||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:32:51.3903||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:32:53.5148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:32:53.5148|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:32:53.5148|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:32:53.5148|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:32:53.5148|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:32:55.5631||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:32:55.6627||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:32:55.6627||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:32:55.6627||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:32:55.6762||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:32:55.6762||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:32:56.4052||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:32:56.4052||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:32:59.6777||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:32:59.6777||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:33:01.4088||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:33:01.4088||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:33:05.6895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:33:05.6895|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:33:05.6895|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:33:05.6895|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:33:05.6895|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:33:06.4109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:33:06.4109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:33:07.7410||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:33:07.8496|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:33:07.8496|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:33:07.8496|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:33:07.8496|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:33:07.8496||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:33:07.8496|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.5452ms - BadRequest |url: |action: 2026-01-03 13:33:07.8646|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:33:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:33:07.8646|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.6605ms - BadRequest |url: |action: 2026-01-03 13:33:07.8646|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:33:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:33:07.8646||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:33:07.8646||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:33:07.8646||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:33:07.8817||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:33:07.8817||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:33:11.4245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:33:11.4245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:33:16.4246||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:33:16.4246||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:33:17.8936||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:33:17.8936|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:33:17.8936|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:33:17.8936|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:33:17.8936|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:33:19.9422||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:33:20.0490||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:33:20.0524||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:33:20.0524||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:33:20.0524||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:33:20.0524||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:33:21.4402||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:33:21.4402||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:33:26.4468||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:33:26.4468||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:33:29.6838||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:33:29.6838||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:33:30.0716||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:33:30.0716|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:33:30.0716|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:33:30.0716|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:33:30.0716|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:33:31.4469||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:33:31.4469||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:33:32.1358||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:33:32.2177||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:33:32.2177||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:33:32.2177||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:33:32.2308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:33:32.2308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:33:36.4623||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:33:36.4623||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:33:41.4624||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:33:41.4624||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:33:42.2537||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:33:42.2537|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:33:42.2537|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:33:42.2537|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:33:42.2537|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:33:44.3176||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:33:44.4273||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:33:44.4273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:33:44.4273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:33:44.4273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:33:44.4273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:33:46.4748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:33:46.4748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:33:51.4746||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:33:51.4746||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:33:54.4562||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:33:54.4562|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:33:54.4562|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:33:54.4562|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:33:54.4562|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:33:56.4873||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:33:56.4873||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:33:56.5048||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:33:56.6032||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:33:56.6032||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:33:56.6032||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:33:56.6141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:33:56.6141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:33:59.6922||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:33:59.6922||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:34:01.5016||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:34:01.5016||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:34:06.5106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:34:06.5106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:34:06.6201||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:34:06.6201|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:34:06.6201|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:34:06.6201|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:34:06.6201|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:34:08.6688||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:34:08.7787|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:34:08.7787|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:34:08.7787|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:34:08.7787|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:34:08.7787||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:34:08.7787|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.1587ms - BadRequest |url: |action: 2026-01-03 13:34:08.7926|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:34:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:34:08.7926|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.7566ms - BadRequest |url: |action: 2026-01-03 13:34:08.7926|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:34:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:34:08.7926||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:34:08.7926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:34:08.7926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:34:08.8093||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:34:08.8093||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:34:11.5106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:34:11.5106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:34:16.5107||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:34:16.5107||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:34:18.8076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:34:18.8076|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:34:18.8076|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:34:18.8076|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:34:18.8076|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:34:20.8591||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:34:20.9449||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:34:20.9449||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:34:20.9532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:34:20.9532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:34:20.9532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:34:21.5135||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:34:21.5135||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:34:26.5177||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:34:26.5177||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:34:29.6960||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:34:29.6960||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:34:30.9739||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:34:30.9739|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:34:30.9739|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:34:30.9739|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:34:30.9739|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:34:31.5210||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:34:31.5210||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:34:33.0386||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:34:33.1447||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:34:33.1482||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:34:33.1482||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:34:33.1482||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:34:33.1482||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:34:36.5364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:34:36.5364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:34:41.5485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:34:41.5485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:34:43.1578||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:34:43.1578|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:34:43.1578|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:34:43.1578|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:34:43.1578|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:34:45.2377||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:34:45.3297||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:34:45.3297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:34:45.3297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:34:45.3297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:34:45.3297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:34:46.5641||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:34:46.5641||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:34:51.5778||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:34:51.5778||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:34:55.3432||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:34:55.3432|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:34:55.3432|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:34:55.3432|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:34:55.3432|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:34:56.5778||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:34:56.5778||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:34:57.4086||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:34:57.5066||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:34:57.5066||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:34:57.5150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:34:57.5150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:34:57.5150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:34:59.7064||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:34:59.7064||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:35:01.5779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:35:01.5779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:35:06.5842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:35:06.5842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:35:07.5218||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:35:07.5218|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:35:07.5218|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:35:07.5218|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:35:07.5218|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:35:09.5859||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:35:09.6837|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:35:09.6837|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:35:09.6837|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:35:09.6837|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:35:09.6935||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:35:09.6935|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.1919ms - BadRequest |url: |action: 2026-01-03 13:35:09.6935|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:35:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:35:09.6935|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.7091ms - BadRequest |url: |action: 2026-01-03 13:35:09.6935|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:35:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:35:09.6935||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:35:09.6935||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:35:09.6935||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:35:09.7138||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:35:09.7138||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:35:11.5996||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:35:11.5996||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:35:16.6095||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:35:16.6095||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:35:19.7192||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:35:19.7192|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:35:19.7192|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:35:19.7192|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:35:19.7192|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:35:21.6251||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:35:21.6251||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:35:21.7665||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:35:21.8745||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:35:21.8762||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:35:21.8762||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:35:21.8762||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:35:21.8762||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:35:26.6252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:35:26.6252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:35:29.7079||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:35:29.7079||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:35:31.6263||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:35:31.6263||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:35:31.8921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:35:31.8921|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:35:31.8921|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:35:31.8921|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:35:31.8921|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:35:33.9238||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:35:34.0234||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:35:34.0234||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:35:34.0325||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:35:34.0325||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:35:34.0325||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:35:36.6420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:35:36.6420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:35:41.6419||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:35:41.6419||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:35:44.0481||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:35:44.0481|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:35:44.0481|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:35:44.0481|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:35:44.0481|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:35:46.1122||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:35:46.2052||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:35:46.2052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:35:46.2052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:35:46.2052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:35:46.2052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:35:46.6500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:35:46.6500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:35:51.6617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:35:51.6617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:35:56.2399||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:35:56.2399|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:35:56.2399|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:35:56.2399|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:35:56.2399|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:35:56.6774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:35:56.6774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:35:58.2875||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:35:58.3924||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:35:58.3924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:35:58.4004||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:35:58.4004||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:35:58.4004||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:35:59.7125||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:35:59.7125||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:36:01.6789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:36:01.6789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:36:06.6884||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:36:06.6884||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:36:08.4073||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:36:08.4073|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:36:08.4073|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:36:08.4073|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:36:08.4073|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:36:10.4558||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:36:10.5555|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:36:10.5555|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:36:10.5555|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:36:10.5648|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:36:10.5648||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:36:10.5648|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.9396ms - BadRequest |url: |action: 2026-01-03 13:36:10.5648|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:36:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:36:10.5648|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.5427ms - BadRequest |url: |action: 2026-01-03 13:36:10.5648|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:36:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:36:10.5648||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:36:10.5648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:36:10.5795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:36:10.5795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:36:10.5795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:36:11.6912||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:36:11.6912||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:36:16.6912||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:36:16.6912||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:36:20.5974||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:36:20.5974|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:36:20.5974|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:36:20.5974|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:36:20.5974|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:36:21.7068||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:36:21.7068||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:36:22.6369||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:36:22.7335||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:36:22.7335||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:36:22.7335||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:36:22.7464||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:36:22.7464||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:36:26.7128||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:36:26.7128||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:36:29.7222||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:36:29.7222||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:36:31.7184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:36:31.7184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:36:32.7522||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:36:32.7522|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:36:32.7522|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:36:32.7522|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:36:32.7522|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:36:34.8006||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:36:34.8986||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:36:34.8986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:36:34.8986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:36:34.9150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:36:34.9150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:36:36.7205||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:36:36.7205||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:36:41.7285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:36:41.7285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:36:44.9160||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:36:44.9160|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:36:44.9160|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:36:44.9160|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:36:44.9160|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:36:46.7285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:36:46.7285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:36:46.9803||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:36:47.0801||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:36:47.0801||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:36:47.0801||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:36:47.0915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:36:47.0915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:36:51.7284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:36:51.7284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:36:56.7441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:36:56.7441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:36:57.1035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:36:57.1035|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:36:57.1035|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:36:57.1035|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:36:57.1035|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:36:59.1834||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:36:59.2882||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:36:59.2882||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:36:59.2938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:36:59.2938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:36:59.2938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:36:59.7319||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:36:59.7319||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:37:01.7494||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:37:01.7494||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:37:06.7634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:37:06.7634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:37:09.2945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:37:09.2945|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:37:09.2945|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:37:09.2945|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:37:09.2945|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:37:11.3425||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:37:11.4451|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:37:11.4451|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:37:11.4451|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:37:11.4512|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:37:11.4512||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:37:11.4512|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.8668ms - BadRequest |url: |action: 2026-01-03 13:37:11.4512|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:37:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:37:11.4512|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.7981ms - BadRequest |url: |action: 2026-01-03 13:37:11.4512|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:37:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:37:11.4512||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:37:11.4512||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:37:11.4512||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:37:11.4700||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:37:11.4700||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:37:11.7636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:37:11.7636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:37:16.7764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:37:16.7764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:37:21.4798||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:37:21.4798|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:37:21.4798|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:37:21.4798|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:37:21.4798|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:37:21.7921||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:37:21.7921||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:37:23.5278||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:37:23.6290||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:37:23.6290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:37:23.6390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:37:23.6390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:37:23.6390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:37:26.8077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:37:26.8077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:37:29.7327||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:37:29.7327||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:37:31.8233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:37:31.8233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:37:33.6515||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:37:33.6515|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:37:33.6515|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:37:33.6515|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:37:33.6515|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:37:35.7315||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:37:35.8155||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:37:35.8155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:37:35.8247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:37:35.8247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:37:35.8247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:37:36.8233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:37:36.8233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:37:41.2452||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 13:37:41.2452||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 13:37:41.8389||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:37:41.8389||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:37:45.8291||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:37:45.8291|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:37:45.8291|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:37:45.8291|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:37:45.8291|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:37:46.8445||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:37:46.8445||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:37:47.8925||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:37:47.9906||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:37:47.9906||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:37:47.9906||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:37:48.0026||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:37:48.0026||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:37:51.8445||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:37:51.8445||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:37:56.8576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:37:56.8576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:37:58.0140||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:37:58.0140|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:37:58.0140|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:37:58.0140|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:37:58.0140|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:37:59.7362||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:37:59.7362||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:38:00.0941||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:38:00.1932||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:38:00.1932||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:38:00.2022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:38:00.2022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:38:00.2022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:38:01.8732||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:38:01.8732||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:38:06.8732||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:38:06.8732||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:38:10.2170||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:38:10.2170|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:38:10.2170|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:38:10.2170|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:38:10.2170|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:38:11.8888||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:38:11.8888||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:38:12.2964||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:38:12.3898|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:38:12.3898|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:38:12.3898|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:38:12.3898|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:38:12.3898||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:38:12.3898|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.7422ms - BadRequest |url: |action: 2026-01-03 13:38:12.3898|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:38:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:38:12.3898|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.1694ms - BadRequest |url: |action: 2026-01-03 13:38:12.4043|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:38:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:38:12.4043||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:38:12.4043||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:38:12.4043||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:38:12.4043||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:38:12.4043||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:38:16.8889||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:38:16.8889||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:38:21.8889||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:38:21.8889||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:38:22.4167||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:38:22.4167|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:38:22.4167|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:38:22.4167|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:38:22.4167|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:38:24.4798||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:38:24.5787||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:38:24.5787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:38:24.5787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:38:24.5951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:38:24.5951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:38:26.9010||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:38:26.9010||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:38:29.7486||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:38:29.7486||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:38:31.9165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:38:31.9165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:38:34.6042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:38:34.6042|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:38:34.6042|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:38:34.6042|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:38:34.6042|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:38:36.6681||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:38:36.7661||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:38:36.7661||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:38:36.7661||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:38:36.7794||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:38:36.7794||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:38:36.9167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:38:36.9167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:38:41.9166||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:38:41.9166||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:38:46.7918||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:38:46.7918|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:38:46.7918|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:38:46.7918|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:38:46.7918|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:38:46.9323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:38:46.9323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:38:48.8427||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:38:48.9477||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:38:48.9512||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:38:48.9512||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:38:48.9512||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:38:48.9512||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:38:51.9433||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:38:51.9433||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:38:56.9530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:38:56.9530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:38:58.9531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:38:58.9531|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:38:58.9531|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:38:58.9531|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:38:58.9531|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:38:59.7524||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:38:59.7524||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:39:01.0163||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:39:01.1192||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:39:01.1192||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:39:01.1260||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:39:01.1260||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:39:01.1260||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:39:01.9530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:39:01.9530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:39:06.9553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:39:06.9553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:39:11.1354||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:39:11.1354|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:39:11.1354|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:39:11.1354|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:39:11.1354|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:39:11.9634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:39:11.9634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:39:13.1996||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:39:13.3097|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:39:13.3097|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:39:13.3097|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:39:13.3097|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:39:13.3097||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:39:13.3097|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.7354ms - BadRequest |url: |action: 2026-01-03 13:39:13.3097|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:39:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:39:13.3097|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.4596ms - BadRequest |url: |action: 2026-01-03 13:39:13.3241|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:39:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:39:13.3241||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:39:13.3241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:39:13.3241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:39:13.3427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:39:13.3427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:39:16.9791||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:39:16.9791||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:39:21.9790||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:39:21.9790||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:39:23.3539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:39:23.3539|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:39:23.3539|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:39:23.3539|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:39:23.3539|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:39:25.4022||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:39:25.4938||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:39:25.4975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:39:25.4975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:39:25.4975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:39:25.4975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:39:26.9791||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:39:26.9791||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:39:29.7631||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:39:29.7631||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:39:31.9791||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:39:31.9791||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:39:35.5187||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:39:35.5187|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:39:35.5187|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:39:35.5187|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:39:35.5187|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:39:36.9874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:39:36.9874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:39:37.5833||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:39:37.6835||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:39:37.6835||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:39:37.6920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:39:37.6920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:39:37.6920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:39:42.0030||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:39:42.0030||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:39:47.0031||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:39:47.0031||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:39:47.7063||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:39:47.7063|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:39:47.7063|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:39:47.7063|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:39:47.7063|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:39:49.7713||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:39:49.8653||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:39:49.8653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:39:49.8653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:39:49.8797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:39:49.8797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:39:52.0034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:39:52.0034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:39:57.0034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:39:57.0034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:39:59.7720||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:39:59.7720||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:39:59.8940||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:39:59.8940|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:39:59.8940|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:39:59.8940|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:39:59.8940|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:40:01.9419||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:40:02.0034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:40:02.0034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:40:02.0397||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:40:02.0397||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:40:02.0397||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:40:02.0551||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:40:02.0551||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:40:07.0034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:40:07.0034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:40:12.0167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:40:12.0167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:40:12.0636||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:40:12.0636|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:40:12.0636|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:40:12.0636|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:40:12.0636|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:40:14.1279||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:40:14.2346|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:40:14.2368|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:40:14.2368|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:40:14.2368|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:40:14.2368||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:40:14.2368|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.1468ms - BadRequest |url: |action: 2026-01-03 13:40:14.2368|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:40:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:40:14.2368|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.7967ms - BadRequest |url: |action: 2026-01-03 13:40:14.2368|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:40:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:40:14.2507||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:40:14.2507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:40:14.2507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:40:14.2507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:40:14.2507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:40:17.0166||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:40:17.0166||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:40:22.0282||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:40:22.0282||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:40:24.2627||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:40:24.2627|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:40:24.2627|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:40:24.2627|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:40:24.2627|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:40:26.3115||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:40:26.4195||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:40:26.4195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:40:26.4195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:40:26.4357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:40:26.4357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:40:27.0439||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:40:27.0439||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:40:29.7819||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:40:29.7819||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:40:32.0439||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:40:32.0439||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:40:36.4346||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:40:36.4346|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:40:36.4346|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:40:36.4346|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:40:36.4346|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:40:37.0440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:40:37.0440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:40:38.4988||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:40:38.5856||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:40:38.5856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:40:38.5915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:40:38.5915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:40:38.5915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:40:42.0595||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:40:42.0595||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:40:47.0751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:40:47.0751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:40:48.6065||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:40:48.6065|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:40:48.6065|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:40:48.6065|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:40:48.6065|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:40:50.6564||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:40:50.7492||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:40:50.7492||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:40:50.7492||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:40:50.7492||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:40:50.7492||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:40:52.0775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:40:52.0775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:40:57.0834||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:40:57.0834||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:40:59.7894||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:40:59.7894||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:41:00.7709||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:41:00.7709|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:41:00.7709|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:41:00.7709|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:41:00.7709|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:41:02.0990||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:41:02.0990||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:41:02.8498||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:41:02.9541||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:41:02.9541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:41:02.9610||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:41:02.9610||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:41:02.9610||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:41:07.1144||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:41:07.1144||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:41:12.1174||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:41:12.1174||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:41:12.9613||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:41:12.9613|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:41:12.9613|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:41:12.9613|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:41:12.9768|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:41:15.0105||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:41:15.1106|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:41:15.1106|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:41:15.1106|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:41:15.1183|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:41:15.1183||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:41:15.1183|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.5641ms - BadRequest |url: |action: 2026-01-03 13:41:15.1183|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:41:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:41:15.1183|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.6506ms - BadRequest |url: |action: 2026-01-03 13:41:15.1183|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:41:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:41:15.1183||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:41:15.1345||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:41:15.1345||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:41:15.1345||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:41:15.1491||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:41:17.1296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:41:17.1296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:41:22.1296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:41:22.1296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:41:25.1610||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:41:25.1610|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:41:25.1610|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:41:25.1610|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:41:25.1610|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:41:27.1296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:41:27.1296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:41:27.2097||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:41:27.3146||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:41:27.3179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:41:27.3179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:41:27.3179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:41:27.3179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:41:29.8056||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:41:29.8056||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:41:32.1453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:41:32.1453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:41:37.1454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:41:37.1454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:41:37.3328||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:41:37.3328|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:41:37.3328|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:41:37.3328|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:41:37.3328|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:41:39.3950||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:41:39.4958||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:41:39.4958||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:41:39.5053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:41:39.5053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:41:39.5053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:41:42.1599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:41:42.1599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:41:47.1652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:41:47.1652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:41:49.5176||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:41:49.5176|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:41:49.5176|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:41:49.5176|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:41:49.5176|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:41:51.5810||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:41:51.6875||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:41:51.6911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:41:51.6911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:41:51.6911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:41:51.6911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:41:52.1737||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:41:52.1737||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:41:57.1806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:41:57.1806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:41:59.8105||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:41:59.8105||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:42:01.7135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:42:01.7135|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:42:01.7135|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:42:01.7135|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:42:01.7135|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:42:02.1820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:42:02.1820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:42:03.7927||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:42:03.8951||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:42:03.8951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:42:03.9036||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:42:03.9036||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:42:03.9036||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:42:07.1820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:42:07.1820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:42:12.1906||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:42:12.1906||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:42:13.9250||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:42:13.9250|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:42:13.9250|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:42:13.9250|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:42:13.9250|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:42:15.9894||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:42:16.0839|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:42:16.0839|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:42:16.0839|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:42:16.0839|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:42:16.0839||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:42:16.0980|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.895ms - BadRequest |url: |action: 2026-01-03 13:42:16.0980|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:42:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:42:16.0980|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.9645ms - BadRequest |url: |action: 2026-01-03 13:42:16.0980|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:42:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:42:16.0980||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:42:16.0980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:42:16.1125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:42:16.1125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:42:16.1125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:42:17.1908||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:42:17.1908||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:42:22.1907||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:42:22.1907||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:42:26.1282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:42:26.1282|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:42:26.1282|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:42:26.1282|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:42:26.1282|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:42:27.2062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:42:27.2062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:42:28.1926||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:42:28.2959||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:42:28.2998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:42:28.2998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:42:28.2998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:42:28.2998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:42:29.8192||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:42:29.8192||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:42:32.2062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:42:32.2062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:42:36.2785||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 13:42:36.2785||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 13:42:36.2845||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 13:42:36.2845||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 13:42:37.2218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:42:37.2218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:42:37.3531||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 13:42:37.3531||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 13:42:38.3156||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:42:38.3156|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:42:38.3156|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:42:38.3156|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:42:38.3156|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:42:40.3635||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:42:40.4589||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:42:40.4589||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:42:40.4589||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:42:40.4725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:42:40.4725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:42:41.2531||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 13:42:41.2531||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 13:42:42.2219||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:42:42.2219||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:42:47.2375||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:42:47.2375||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:42:50.4806||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:42:50.4806|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:42:50.4806|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:42:50.4806|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:42:50.4806|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:42:52.2461||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:42:52.2461||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:42:52.5449||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:42:52.6466||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:42:52.6466||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:42:52.6563||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:42:52.6563||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:42:52.6563||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:42:57.2478||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:42:57.2478||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:42:59.8252||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:42:59.8252||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:43:02.2596||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:43:02.2596||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:43:02.6816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:43:02.6816|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:43:02.6816|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:43:02.6816|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:43:02.6816|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:43:04.7498||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:43:04.8494||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:43:04.8494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:43:04.8587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:43:04.8587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:43:04.8587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:43:07.2637||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:43:07.2637||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:43:12.2648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:43:12.2648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:43:14.8591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:43:14.8591|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:43:14.8591|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:43:14.8591|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:43:14.8591|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:43:16.8918||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:43:16.9930|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:43:16.9930|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:43:16.9930|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:43:16.9993|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:43:16.9993||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:43:16.9993|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.8594ms - BadRequest |url: |action: 2026-01-03 13:43:16.9993|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:43:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:43:16.9993|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.7832ms - BadRequest |url: |action: 2026-01-03 13:43:16.9993|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:43:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:43:16.9993||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:43:16.9993||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:43:17.0157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:43:17.0157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:43:17.0157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:43:17.2762||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:43:17.2762||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:43:22.2843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:43:22.2843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:43:27.0189||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:43:27.0189|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:43:27.0189|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:43:27.0189|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:43:27.0189|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:43:27.2997||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:43:27.2997||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:43:29.0821||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:43:29.1601||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:43:29.1601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:43:29.1601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:43:29.1601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:43:29.1601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:43:29.8342||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:43:29.8342||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:43:32.2999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:43:32.2999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:43:37.2998||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:43:37.2998||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:43:39.1750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:43:39.1750|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:43:39.1750|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:43:39.1750|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:43:39.1750|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:43:41.2393||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:43:41.3368||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:43:41.3368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:43:41.3368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:43:41.3516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:43:41.3516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:43:42.2999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:43:42.2999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:43:47.2999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:43:47.2999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:43:51.3625||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:43:51.3625|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:43:51.3625|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:43:51.3625|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:43:51.3777|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:43:52.3154||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:43:52.3154||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:43:53.4264||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:43:53.5214||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:43:53.5214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:43:53.5214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:43:53.5357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:43:53.5357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:43:57.3154||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:43:57.3154||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:43:59.8347||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:43:59.8347||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:44:02.3154||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:44:02.3154||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:44:03.5500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:44:03.5500|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:44:03.5500|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:44:03.5500|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:44:03.5500|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:44:05.6143||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:44:05.7196||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:44:05.7218||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:44:05.7218||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:44:05.7218||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:44:05.7218||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:44:07.3154||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:44:07.3154||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:44:12.3300||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:44:12.3300||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:44:15.7365||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:44:15.7365|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:44:15.7365|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:44:15.7365|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:44:15.7365|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:44:17.3301||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:44:17.3301||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:44:17.8003||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:44:17.9119|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:44:17.9119|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:44:17.9119|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:44:17.9119|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:44:17.9119||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:44:17.9119|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.5539ms - BadRequest |url: |action: 2026-01-03 13:44:17.9119|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:44:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:44:17.9241|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.2397ms - BadRequest |url: |action: 2026-01-03 13:44:17.9241|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:44:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:44:17.9241||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:44:17.9241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:44:17.9241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:44:17.9390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:44:17.9390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:44:22.3456||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:44:22.3456||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:44:27.3488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:44:27.3488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:44:27.9480||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:44:27.9480|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:44:27.9480|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:44:27.9480|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:44:27.9480|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:44:29.8406||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:44:29.8406||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:44:30.0279||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:44:30.1109||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:44:30.1109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:44:30.1109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:44:30.1249||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:44:30.1249||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:44:32.3542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:44:32.3542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:44:37.3592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:44:37.3592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:44:40.1246||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:44:40.1246|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:44:40.1246|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:44:40.1246|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:44:40.1246|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:44:42.2051||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:44:42.3070||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:44:42.3070||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:44:42.3125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:44:42.3125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:44:42.3125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:44:42.3748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:44:42.3748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:44:47.3803||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:44:47.3803||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:44:52.3145||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:44:52.3145|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:44:52.3145|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:44:52.3145|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:44:52.3334|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:44:52.3925||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:44:52.3925||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:44:54.3628||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:44:54.4599||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:44:54.4599||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:44:54.4705||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:44:54.4705||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:44:54.4705||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:44:57.4081||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:44:57.4081||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:44:59.8497||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:44:59.8497||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:45:02.4082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:45:02.4082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:45:04.4863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:45:04.4863|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:45:04.4863|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:45:04.4863|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:45:04.5018|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:45:06.5495||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:45:06.6440||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:45:06.6440||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:45:06.6440||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:45:06.6440||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:45:06.6440||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:45:07.4237||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:45:07.4237||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:45:12.4235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:45:12.4235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:45:16.6739||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:45:16.6739|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:45:16.6739|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:45:16.6739|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:45:16.6739|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:45:17.4393||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:45:17.4393||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:45:18.7379||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:45:18.8471|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:45:18.8471|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:45:18.8471|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:45:18.8471|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:45:18.8471||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:45:18.8471|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.1743ms - BadRequest |url: |action: 2026-01-03 13:45:18.8471|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:45:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:45:18.8471|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.6772ms - BadRequest |url: |action: 2026-01-03 13:45:18.8471|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:45:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:45:18.8609||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:45:18.8609||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:45:18.8609||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:45:18.8609||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:45:18.8609||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:45:22.4394||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:45:22.4394||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:45:27.4475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:45:27.4475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:45:28.8695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:45:28.8695|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:45:28.8695|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:45:28.8695|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:45:28.8695|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:45:29.8569||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:45:29.8569||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:45:30.9173||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:45:31.0169||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:45:31.0169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:45:31.0169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:45:31.0293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:45:31.0293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:45:32.4477||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:45:32.4477||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:45:37.4502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:45:37.4502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:45:41.0284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:45:41.0284|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:45:41.0284|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:45:41.0284|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:45:41.0284|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:45:42.4539||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:45:42.4539||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:45:43.0811||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:45:43.1823||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:45:43.1823||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:45:43.1902||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:45:43.1902||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:45:43.1902||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:45:47.4539||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:45:47.4539||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:45:52.4540||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:45:52.4540||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:45:53.2041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:45:53.2041|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:45:53.2041|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:45:53.2041|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:45:53.2041|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:45:55.2688||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:45:55.3710||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:45:55.3710||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:45:55.3801||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:45:55.3801||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:45:55.3801||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:45:57.4695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:45:57.4695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:45:59.8636||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:45:59.8636||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:46:02.4695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:46:02.4695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:46:05.3916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:46:05.3916|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:46:05.3916|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:46:05.3916|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:46:05.3916|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:46:07.4400||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:46:07.4851||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:46:07.4851||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:46:07.5433||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:46:07.5433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:46:07.5507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:46:07.5507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:46:07.5507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:46:12.4857||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:46:12.4857||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:46:17.5014||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:46:17.5014||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:46:17.5484||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:46:17.5484|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:46:17.5484|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:46:17.5484|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:46:17.5484|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:46:19.5894||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:46:19.7018|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:46:19.7018|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:46:19.7018|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:46:19.7018|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:46:19.7139||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:46:19.7139|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.9672ms - BadRequest |url: |action: 2026-01-03 13:46:19.7139|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:46:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:46:19.7139|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.1591ms - BadRequest |url: |action: 2026-01-03 13:46:19.7139|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:46:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:46:19.7139||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:46:19.7139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:46:19.7309||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:46:19.7309||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:46:19.7309||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:46:22.5104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:46:22.5104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:46:27.5104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:46:27.5104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:46:29.7294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:46:29.7294|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:46:29.7294|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:46:29.7294|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:46:29.7294|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:46:29.8733||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:46:29.8733||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:46:31.7777||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:46:31.8840||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:46:31.8863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:46:31.8863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:46:31.8863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:46:31.8863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:46:32.5180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:46:32.5180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:46:37.5179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:46:37.5179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:46:41.9085||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:46:41.9085|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:46:41.9085|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:46:41.9085|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:46:41.9085|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:46:42.5180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:46:42.5180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:46:43.9409||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:46:44.0391||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:46:44.0391||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:46:44.0391||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:46:44.0522||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:46:44.0522||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:46:47.5336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:46:47.5336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:46:52.5338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:46:52.5338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:46:54.0649||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:46:54.0649|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:46:54.0649|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:46:54.0649|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:46:54.0803|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:46:56.1291||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:46:56.2231||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:46:56.2231||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:46:56.2231||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:46:56.2231||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:46:56.2231||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:46:57.5380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:46:57.5380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:46:59.8749||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:46:59.8749||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:47:02.5441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:47:02.5441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:47:06.2474||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:47:06.2474|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:47:06.2474|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:47:06.2474|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:47:06.2474|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:47:07.5443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:47:07.5443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:47:08.2802||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:47:08.3687||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:47:08.3687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:47:08.3746||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:47:08.3746||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:47:08.3746||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:47:12.5598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:47:12.5598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:47:17.5599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:47:17.5599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:47:18.3880||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:47:18.3880|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:47:18.3880|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:47:18.3880|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:47:18.3880|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:47:20.4520||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:47:20.5562|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:47:20.5599|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:47:20.5599|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:47:20.5599|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:47:20.5599||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:47:20.5599|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.6942ms - BadRequest |url: |action: 2026-01-03 13:47:20.5599|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:47:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:47:20.5599|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.8065ms - BadRequest |url: |action: 2026-01-03 13:47:20.5766|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:47:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:47:20.5766||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:47:20.5766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:47:20.5766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:47:20.5766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:47:20.5766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:47:22.5598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:47:22.5598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:47:27.5754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:47:27.5754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:47:29.8861||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:47:29.8861||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:47:30.5858||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:47:30.5858|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:47:30.5858|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:47:30.5858|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:47:30.5858|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:47:32.5858||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:47:32.5858||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:47:32.6186||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:47:32.7083||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:47:32.7109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:47:32.7109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:47:32.7109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:47:32.7109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:47:37.5995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:47:37.5995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:47:41.2581||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 13:47:41.2581||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 13:47:42.6017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:47:42.6017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:47:42.7268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:47:42.7268|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:47:42.7268|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:47:42.7268|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:47:42.7268|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:47:44.7589||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:47:44.8648||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:47:44.8683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:47:44.8683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:47:44.8683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:47:44.8830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:47:47.6017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:47:47.6017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:47:52.6173||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:47:52.6173||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:47:54.8986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:47:54.8986|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:47:54.8986|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:47:54.8986|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:47:54.8986|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:47:56.9309||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:47:57.0293||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:47:57.0293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:47:57.0293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:47:57.0408||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:47:57.0408||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:47:57.6329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:47:57.6329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:47:59.8857||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:47:59.8857||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:48:02.6329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:48:02.6329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:48:07.0468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:48:07.0468|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:48:07.0468|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:48:07.0468|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:48:07.0468|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:48:07.6405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:48:07.6405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:48:09.1110||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:48:09.2096||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:48:09.2096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:48:09.2096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:48:09.2229||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:48:09.2229||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:48:12.6561||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:48:12.6561||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:48:17.6562||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:48:17.6562||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:48:19.2185||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:48:19.2185|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:48:19.2185|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:48:19.2185|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:48:19.2185|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:48:21.2669||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:48:21.3581|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:48:21.3617|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:48:21.3617|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:48:21.3617|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:48:21.3617||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:48:21.3617|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.9349ms - BadRequest |url: |action: 2026-01-03 13:48:21.3617|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:48:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:48:21.3761|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.9723ms - BadRequest |url: |action: 2026-01-03 13:48:21.3761|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:48:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:48:21.3761||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:48:21.3761||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:48:21.3761||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:48:21.3936||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:48:21.3936||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:48:22.6718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:48:22.6718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:48:27.6717||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:48:27.6717||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:48:29.8943||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:48:29.8943||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:48:31.4061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:48:31.4061|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:48:31.4061|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:48:31.4061|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:48:31.4061|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:48:32.6717||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:48:32.6717||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:48:33.4590||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:48:33.5614||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:48:33.5614||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:48:33.5698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:48:33.5698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:48:33.5698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:48:37.6761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:48:37.6761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:48:42.6877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:48:42.6877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:48:43.5783||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:48:43.5783|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:48:43.5783|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:48:43.5783|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:48:43.5783|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:48:45.6572||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:48:45.7497||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:48:45.7517||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:48:45.7517||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:48:45.7517||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:48:45.7517||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:48:47.6877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:48:47.6877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:48:52.7032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:48:52.7032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:48:55.7657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:48:55.7657|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:48:55.7657|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:48:55.7657|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:48:55.7657|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:48:57.7053||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:48:57.7053||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:48:57.8320||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:48:57.9386||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:48:57.9409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:48:57.9409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:48:57.9409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:48:57.9409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:48:59.8962||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:48:59.8962||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:49:02.7210||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:49:02.7210||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:49:07.7347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:49:07.7347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:49:07.9536||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:49:07.9536|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:49:07.9536|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:49:07.9536|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:49:07.9536|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:49:10.0169||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:49:10.1191||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:49:10.1191||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:49:10.1277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:49:10.1277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:49:10.1277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:49:12.7347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:49:12.7347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:49:17.7348||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:49:17.7348||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:49:20.1412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:49:20.1412|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:49:20.1412|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:49:20.1412|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:49:20.1412|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:49:22.2207||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:49:22.3240|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:49:22.3240|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:49:22.3303|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:49:22.3303|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:49:22.3303||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:49:22.3303|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.6281ms - BadRequest |url: |action: 2026-01-03 13:49:22.3303|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:49:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:49:22.3303|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.4122ms - BadRequest |url: |action: 2026-01-03 13:49:22.3303|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:49:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:49:22.3447||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:49:22.3447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:49:22.3447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:49:22.3632||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:49:22.3632||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:49:22.7501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:49:22.7501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:49:27.7503||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:49:27.7503||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:49:29.9087||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:49:29.9087||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:49:32.3753||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:49:32.3753|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:49:32.3753|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:49:32.3753|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:49:32.3753|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:49:32.7501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:49:32.7501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:49:34.4083||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:49:34.5196||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:49:34.5196||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:49:34.5196||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:49:34.5353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:49:34.5353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:49:37.7659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:49:37.7659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:49:42.7659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:49:42.7659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:49:44.5473||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:49:44.5473|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:49:44.5473|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:49:44.5473|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:49:44.5473|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:49:46.6106||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:49:46.7044||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:49:46.7044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:49:46.7044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:49:46.7221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:49:46.7221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:49:47.7814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:49:47.7814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:49:52.7815||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:49:52.7815||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:49:56.7198||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:49:56.7198|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:49:56.7198|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:49:56.7198|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:49:56.7198|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:49:57.7823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:49:57.7823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:49:58.7521||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:49:58.8490||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:49:58.8490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:49:58.8490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:49:58.8607||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:49:58.8607||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:49:59.9097||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:49:59.9097||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:50:02.7825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:50:02.7825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:50:07.7980||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:50:07.7980||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:50:08.8628||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:50:08.8628|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:50:08.8628|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:50:08.8628|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:50:08.8628|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:50:10.9417||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:50:11.0413||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:50:11.0413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:50:11.0413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:50:11.0532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:50:11.0532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:50:12.8002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:50:12.8002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:50:17.8005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:50:17.8005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:50:21.0660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:50:21.0660|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:50:21.0660|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:50:21.0660|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:50:21.0660|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:50:22.8004||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:50:22.8004||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:50:23.1148||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:50:23.2207|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:50:23.2229|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:50:23.2229|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:50:23.2229|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:50:23.2229||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:50:23.2229|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.4817ms - BadRequest |url: |action: 2026-01-03 13:50:23.2229|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:50:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:50:23.2229|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.7456ms - BadRequest |url: |action: 2026-01-03 13:50:23.2229|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:50:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:50:23.2388||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:50:23.2388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:50:23.2388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:50:23.2388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:50:23.2388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:50:27.8160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:50:27.8160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:50:29.9129||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:50:29.9129||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:50:32.8294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:50:32.8294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:50:33.2668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:50:33.2668|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:50:33.2668|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:50:33.2668|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:50:33.2668|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:50:35.3004||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:50:35.3954||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:50:35.3954||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:50:35.3954||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:50:35.4091||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:50:35.4091||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:50:37.8406||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:50:37.8406||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:50:42.8406||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:50:42.8406||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:50:45.4219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:50:45.4219|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:50:45.4219|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:50:45.4219|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:50:45.4219|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:50:47.4850||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:50:47.5890||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:50:47.5890||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:50:47.5890||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:50:47.6023||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:50:47.6023||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:50:47.8471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:50:47.8471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:50:52.8627||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:50:52.8627||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:50:57.6128||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:50:57.6128|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:50:57.6128|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:50:57.6128|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:50:57.6128|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:50:57.8784||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:50:57.8784||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:50:59.6614||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:50:59.7555||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:50:59.7555||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:50:59.7555||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:50:59.7690||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:50:59.7690||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:50:59.9276||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:50:59.9276||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:51:02.8940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:51:02.8940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:51:07.9096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:51:07.9096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:51:09.7847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:51:09.7847|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:51:09.7847|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:51:09.7847|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:51:09.7847|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:51:11.8644||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:51:11.9730||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:51:11.9730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:51:11.9730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:51:11.9730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:51:11.9730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:51:12.9252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:51:12.9252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:51:17.9330||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:51:17.9330||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:51:21.9802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:51:21.9802|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:51:21.9802|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:51:21.9802|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:51:21.9802|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:51:22.9487||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:51:22.9487||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:51:24.0130||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:51:24.1164|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:51:24.1164|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:51:24.1217|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:51:24.1217|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:51:24.1217||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:51:24.1217|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.0117ms - BadRequest |url: |action: 2026-01-03 13:51:24.1217|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:51:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:51:24.1217|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.2281ms - BadRequest |url: |action: 2026-01-03 13:51:24.1217|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:51:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:51:24.1359||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:51:24.1359||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:51:24.1359||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:51:24.1359||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:51:24.1359||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:51:27.9516||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:51:27.9516||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:51:29.9353||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:51:29.9353||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:51:32.9656||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:51:32.9656||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:51:34.1489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:51:34.1489|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:51:34.1489|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:51:34.1489|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:51:34.1489|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:51:36.1866||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:51:36.2893||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:51:36.2893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:51:36.2967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:51:36.2967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:51:36.2967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:51:37.9670||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:51:37.9670||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:51:42.9825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:51:42.9825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:51:46.2973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:51:46.2973|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:51:46.2973|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:51:46.2973|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:51:46.2973|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:51:47.9847||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:51:47.9847||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:51:48.3524||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:51:48.4481||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:51:48.4481||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:51:48.4481||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:51:48.4597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:51:48.4597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:51:52.9909||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:51:52.9909||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:51:57.9960||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:51:57.9960||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:51:58.4806||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:51:58.4806|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:51:58.4806|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:51:58.4806|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:51:58.4806|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:51:59.9371||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:51:59.9371||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:52:00.5446||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:52:00.6375||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:52:00.6375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:52:00.6375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:52:00.6375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:52:00.6375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:52:02.9959||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:52:02.9959||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:52:08.0116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:52:08.0116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:52:10.6595||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:52:10.6595|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:52:10.6595|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:52:10.6595|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:52:10.6595|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:52:12.7077||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:52:12.8028||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:52:12.8028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:52:12.8028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:52:12.8028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:52:12.8028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:52:13.0188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:52:13.0188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:52:18.0344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:52:18.0344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:52:22.8003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:52:22.8003|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:52:22.8003|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:52:22.8003|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:52:22.8003|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:52:23.0342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:52:23.0342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:52:24.8506||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:52:24.9535|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:52:24.9535|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:52:24.9594|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:52:24.9594|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:52:24.9594||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:52:24.9594|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.6491ms - BadRequest |url: |action: 2026-01-03 13:52:24.9594|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:52:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:52:24.9594|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.7895ms - BadRequest |url: |action: 2026-01-03 13:52:24.9742|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:52:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:52:24.9742||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:52:24.9742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:52:24.9742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:52:24.9905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:52:24.9905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:52:28.0367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:52:28.0367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:52:29.9391||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:52:29.9391||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:52:33.0460||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:52:33.0460||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:52:34.9991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:52:34.9991|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:52:34.9991|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:52:34.9991|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:52:34.9991|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:52:36.2719||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 13:52:36.2719||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 13:52:36.2814||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 13:52:36.2814||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 13:52:37.0633||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:52:37.1612||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:52:37.1612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:52:37.1612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:52:37.1765||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:52:37.1765||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:52:37.3336||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 13:52:37.3336||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 13:52:38.0616||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:52:38.0616||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:52:40.5929||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 13:52:40.5929||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 13:52:40.5929||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 13:52:40.6102||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 13:52:40.6102||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 13:52:40.6102||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 13:52:40.6102||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 13:52:40.6264||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 13:52:40.6264||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 13:52:40.6264||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 13:52:41.2649||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 13:52:41.2649||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 13:52:43.0771||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:52:43.0771||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:52:47.1866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:52:47.1866|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:52:47.1866|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:52:47.1866|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:52:47.1866|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:52:48.0926||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:52:48.0926||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:52:49.2353||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:52:49.3652||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:52:49.3652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:52:49.3652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:52:49.3785||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:52:49.3785||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:52:53.0928||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:52:53.0928||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:52:58.0927||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:52:58.0927||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:52:59.3899||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:52:59.3899|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:52:59.3899|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:52:59.3899|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:52:59.3899|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:52:59.9555||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:52:59.9555||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:53:01.4226||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:53:01.5286||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:53:01.5313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:53:01.5313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:53:01.5313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:53:01.5457||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:53:03.1083||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:53:03.1083||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:53:08.1240||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:53:08.1240||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:53:11.5617||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:53:11.5617|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:53:11.5617|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:53:11.5617|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:53:11.5617|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:53:13.1396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:53:13.1396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:53:13.6256||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:53:13.7259||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:53:13.7259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:53:13.7349||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:53:13.7349||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:53:13.7349||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:53:18.1396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:53:18.1396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:53:23.1396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:53:23.1396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:53:23.7333||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:53:23.7333|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:53:23.7333|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:53:23.7333|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:53:23.7333|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:53:25.7818||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:53:25.8972|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:53:25.8972|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:53:25.8972|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:53:25.8972|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:53:25.9060||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:53:25.9060|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.3391ms - BadRequest |url: |action: 2026-01-03 13:53:25.9060|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:53:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:53:25.9060|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.3627ms - BadRequest |url: |action: 2026-01-03 13:53:25.9060|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:53:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:53:25.9060||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:53:25.9060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:53:25.9216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:53:25.9216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:53:25.9216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:53:28.1395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:53:28.1395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:53:29.9550||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:53:29.9550||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:53:33.1430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:53:33.1430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:53:35.9401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:53:35.9401|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:53:35.9401|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:53:35.9401|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:53:35.9401|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:53:38.0046||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:53:38.1121||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:53:38.1121||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:53:38.1121||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:53:38.1121||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:53:38.1277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:53:38.1586||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:53:38.1586||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:53:43.1695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:53:43.1695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:53:48.1382||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:53:48.1382|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:53:48.1382|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:53:48.1382|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:53:48.1382|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:53:48.1850||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:53:48.1850||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:53:50.2024||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:53:50.3048||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:53:50.3048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:53:50.3132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:53:50.3132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:53:50.3132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:53:53.2006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:53:53.2006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:53:58.2006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:53:58.2006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:53:59.9686||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:53:59.9686||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:54:00.3259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:54:00.3259|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:54:00.3259|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:54:00.3259|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:54:00.3259|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:54:02.3751||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:54:02.4658||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:54:02.4686||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:54:02.4686||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:54:02.4686||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:54:02.4686||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:54:03.2162||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:54:03.2162||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:54:08.2320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:54:08.2320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:54:12.4977||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:54:12.4977|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:54:12.4977|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:54:12.4977|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:54:12.4977|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:54:13.2475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:54:13.2475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:54:14.5306||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:54:14.6336||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:54:14.6336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:54:14.6395||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:54:14.6395||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:54:14.6395||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:54:18.2631||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:54:18.2631||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:54:23.2644||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:54:23.2644||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:54:24.6552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:54:24.6552|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:54:24.6552|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:54:24.6552|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:54:24.6552|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:54:26.7040||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:54:26.7961|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:54:26.7961|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:54:26.7961|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:54:26.7961|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:54:26.7961||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:54:26.7961|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.7203ms - BadRequest |url: |action: 2026-01-03 13:54:26.7961|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:54:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:54:26.8116|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.5272ms - BadRequest |url: |action: 2026-01-03 13:54:26.8116|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:54:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:54:26.8116||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:54:26.8116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:54:26.8116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:54:26.8282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:54:26.8282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:54:28.2800||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:54:28.2800||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:54:29.9710||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:54:29.9710||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:54:33.2958||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:54:33.2958||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:54:36.8428||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:54:36.8428|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:54:36.8428|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:54:36.8428|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:54:36.8428|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:54:38.3113||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:54:38.3113||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:54:38.9067||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:54:38.9955||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:54:38.9955||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:54:39.0030||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:54:39.0030||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:54:39.0030||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:54:43.3213||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:54:43.3213||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:54:48.3363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:54:48.3363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:54:49.0083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:54:49.0083|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:54:49.0083|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:54:49.0083|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:54:49.0083|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:54:51.0562||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:54:51.1490||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:54:51.1490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:54:51.1490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:54:51.1644||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:54:51.1644||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:54:53.3364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:54:53.3364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:54:58.3518||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:54:58.3518||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:54:59.9805||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:54:59.9805||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:55:01.1802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:55:01.1802|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:55:01.1802|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:55:01.1802|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:55:01.1802|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:55:03.2590||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:55:03.3492||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:55:03.3520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:55:03.3520||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:55:03.3520||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:55:03.3520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:55:03.3520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:55:03.3520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:55:08.3609||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:55:08.3609||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:55:13.3716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:55:13.3716||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:55:13.3716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:55:13.3716|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:55:13.3716|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:55:13.3716|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:55:13.3716|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:55:15.4201||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:55:15.5242||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:55:15.5280||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:55:15.5280||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:55:15.5280||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:55:15.5280||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:55:18.3725||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:55:18.3725||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:55:23.3724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:55:23.3724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:55:25.5288||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:55:25.5288|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:55:25.5288|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:55:25.5288|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:55:25.5288|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:55:27.5772||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:55:27.6720|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:55:27.6720|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:55:27.6720|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:55:27.6720|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:55:27.6720||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:55:27.6720|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.191ms - BadRequest |url: |action: 2026-01-03 13:55:27.6720|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:55:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:55:27.6720|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.1458ms - BadRequest |url: |action: 2026-01-03 13:55:27.6720|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:55:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:55:27.6720||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:55:27.6851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:55:27.6851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:55:27.6851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:55:27.6851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:55:28.3880||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:55:28.3880||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:55:29.9855||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:55:29.9855||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:55:33.3958||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:55:33.3958||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:55:37.6929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:55:37.6929|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:55:37.6929|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:55:37.6929|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:55:37.6929|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:55:38.3957||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:55:38.3957||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:55:39.7559||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:55:39.8410||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:55:39.8410||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:55:39.8518||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:55:39.8518||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:55:39.8518||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:55:43.4115||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:55:43.4115||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:55:48.4270||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:55:48.4270||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:55:49.8647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:55:49.8647|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:55:49.8647|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:55:49.8647|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:55:49.8830|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:55:51.9258||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:55:52.0266||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:55:52.0266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:55:52.0327||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:55:52.0327||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:55:52.0327||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:55:53.4392||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:55:53.4392||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:55:58.4548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:55:58.4548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:55:59.9897||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:55:59.9897||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:56:02.0492||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:56:02.0492|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:56:02.0492|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:56:02.0492|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:56:02.0492|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:56:03.4554||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:56:03.4554||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:56:04.0975||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:56:04.2062||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:56:04.2062||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:56:04.2062||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:56:04.2062||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:56:04.2062||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:56:08.4708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:56:08.4708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:56:13.4709||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:56:13.4709||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:56:14.2364||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:56:14.2364|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:56:14.2364|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:56:14.2364|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:56:14.2364|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:56:16.2998||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:56:16.4061||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:56:16.4084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:56:16.4084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:56:16.4084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:56:16.4084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:56:18.4709||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:56:18.4709||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:56:23.4865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:56:23.4865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:56:26.4398||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:56:26.4398|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:56:26.4398|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:56:26.4398|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:56:26.4398|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:56:28.5021||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:56:28.5021||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:56:28.5193||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:56:28.6151|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:56:28.6151|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:56:28.6151|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:56:28.6151|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:56:28.6151||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:56:28.6151|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.185ms - BadRequest |url: |action: 2026-01-03 13:56:28.6274|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:56:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:56:28.6274|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.1011ms - BadRequest |url: |action: 2026-01-03 13:56:28.6274|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:56:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:56:28.6274||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:56:28.6274||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:56:28.6274||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:56:28.6484||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:56:28.6484||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:56:29.9974||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:56:29.9974||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:56:33.5074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:56:33.5074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:56:38.5121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:56:38.5121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:56:38.6527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:56:38.6527|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:56:38.6527|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:56:38.6527|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:56:38.6527|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:56:40.6790||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:56:40.7837||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:56:40.7870||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:56:40.7870||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:56:40.7870||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:56:40.8028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:56:43.5207||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:56:43.5207||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:56:48.5364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:56:48.5364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:56:50.8304||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:56:50.8304|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:56:50.8304|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:56:50.8304|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:56:50.8304|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:56:52.9099||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:56:53.0030||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:56:53.0030||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:56:53.0030||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:56:53.0187||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:56:53.0187||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:56:53.5489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:56:53.5489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:56:58.5645||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:56:58.5645||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:57:00.0043||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:57:00.0043||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:57:03.0333||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:57:03.0333|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:57:03.0333|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:57:03.0333|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:57:03.0333|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:57:03.5645||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:57:03.5645||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:57:05.1079||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:57:05.2011||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:57:05.2011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:57:05.2011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:57:05.2165||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:57:05.2165||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:57:08.5782||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:57:08.5782||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:57:13.5783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:57:13.5783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:57:15.2192||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:57:15.2192|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:57:15.2192|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:57:15.2192|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:57:15.2192|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:57:17.2642||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:57:17.3547||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:57:17.3576||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:57:17.3576||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:57:17.3576||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:57:17.3576||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:57:18.5906||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:57:18.5906||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:57:23.6062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:57:23.6062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:57:27.3720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:57:27.3720|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:57:27.3720|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:57:27.3720|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:57:27.3720|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:57:28.6218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:57:28.6218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:57:29.4123||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:57:29.5206|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:57:29.5206|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:57:29.5206|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:57:29.5206|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:57:29.5206||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:57:29.5206|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.9184ms - BadRequest |url: |action: 2026-01-03 13:57:29.5206|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:57:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:57:29.5376|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.9627ms - BadRequest |url: |action: 2026-01-03 13:57:29.5376|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:57:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:57:29.5376||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:57:29.5376||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:57:29.5376||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:57:29.5522||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:57:29.5522||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:57:30.0083||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:57:30.0083||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:57:33.6264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:57:33.6264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:57:38.6419||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:57:38.6419||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:57:39.5642||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:57:39.5642|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:57:39.5642|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:57:39.5642|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:57:39.5642|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:57:41.2671||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 13:57:41.2671||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 13:57:41.6115||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:57:41.7113||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:57:41.7113||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:57:41.7113||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:57:41.7236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:57:41.7236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:57:43.6419||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:57:43.6419||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:57:48.6514||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:57:48.6514||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:57:51.7289||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:57:51.7289|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:57:51.7289|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:57:51.7289|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:57:51.7289|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:57:53.6662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:57:53.6662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:57:53.7765||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:57:53.8748||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:57:53.8748||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:57:53.8748||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:57:53.8908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:57:53.8908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:57:58.6797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:57:58.6797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:58:00.0110||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:58:00.0110||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:58:03.6797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:58:03.6797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:58:03.8988||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:58:03.8988|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:58:03.8988|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:58:03.8988|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:58:03.8988|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:58:05.9490||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:58:06.0450||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:58:06.0450||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:58:06.0450||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:58:06.0617||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:58:06.0617||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:58:08.6817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:58:08.6817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:58:13.6834||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:58:13.6834||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:58:16.0742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:58:16.0742|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:58:16.0742|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:58:16.0742|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:58:16.0742|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:58:18.1381||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:58:18.2261||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:58:18.2261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:58:18.2338||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:58:18.2338||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:58:18.2338||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:58:18.6990||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:58:18.6990||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:58:23.7051||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:58:23.7051||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:58:28.2339||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:58:28.2339|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:58:28.2339|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:58:28.2339|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:58:28.2339|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:58:28.7181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:58:28.7181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:58:30.0190||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:58:30.0190||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:58:30.2678||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:58:30.3652|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:58:30.3652|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:58:30.3652|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:58:30.3652|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:58:30.3652||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:58:30.3652|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.6369ms - BadRequest |url: |action: 2026-01-03 13:58:30.3751|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:58:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:58:30.3751|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.9982ms - BadRequest |url: |action: 2026-01-03 13:58:30.3751|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:58:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:58:30.3751||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:58:30.3751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:58:30.3751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:58:30.3938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:58:30.3938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:58:33.7187||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:58:33.7187||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:58:38.7188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:58:38.7188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:58:40.4064||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:58:40.4064|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:58:40.4064|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:58:40.4064|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:58:40.4064|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:58:42.4843||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:58:42.5828||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:58:42.5828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:58:42.5828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:58:42.5956||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:58:42.5956||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:58:43.7336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:58:43.7336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:58:48.7493||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:58:48.7493||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:58:52.6038||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:58:52.6038|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:58:52.6038|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:58:52.6038|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:58:52.6038|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:58:53.7596||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:58:53.7596||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:58:54.6677||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:58:54.7724||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:58:54.7724||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:58:54.7792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:58:54.7792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:58:54.7792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:58:58.7751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:58:58.7751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:59:00.0283||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:59:00.0283||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:59:03.7908||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:59:03.7908||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:59:04.8067||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:59:04.8067|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:59:04.8067|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:59:04.8067|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:59:04.8067|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:59:06.8863||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:59:06.9795||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:59:06.9795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:59:06.9795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:59:06.9795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:59:06.9946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:59:08.7909||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:59:08.7909||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:59:13.7954||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:59:13.7954||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:59:17.0141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:59:17.0141|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:59:17.0141|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:59:17.0141|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:59:17.0141|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:59:18.8110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:59:18.8110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:59:19.0822||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:59:19.1857||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:59:19.1857||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:59:19.1934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:59:19.1934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:59:19.1934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:59:23.8256||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:59:23.8256||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:59:28.8257||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:59:28.8257||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:59:29.2009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:59:29.2009|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:59:29.2009|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:59:29.2009|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:59:29.2167|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:59:30.0373||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 13:59:30.0373||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 13:59:31.2691||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:59:31.3747|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:59:31.3785|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:59:31.3785|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 13:59:31.3785|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 13:59:31.3785||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 13:59:31.3949|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 12.3466ms - BadRequest |url: |action: 2026-01-03 13:59:31.3949|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 13:59:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:59:31.3949|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 24.2738ms - BadRequest |url: |action: 2026-01-03 13:59:31.3949|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 13:59:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 13:59:31.3949||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 13:59:31.3949||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:59:31.3949||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:59:31.4117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:59:31.4117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:59:33.8310||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:59:33.8310||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:59:38.8354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:59:38.8354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:59:41.4136||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:59:41.4136|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:59:41.4136|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:59:41.4136|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:59:41.4136|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:59:43.4660||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:59:43.5692||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:59:43.5692||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:59:43.5821||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:59:43.5898||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:59:43.5898||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:59:43.8389||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:59:43.8389||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:59:48.8527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:59:48.8527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:59:53.6030||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 13:59:53.6030|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:59:53.6030|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 13:59:53.6030|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 13:59:53.6030|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 13:59:53.8527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:59:53.8527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 13:59:55.6359||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 13:59:55.7425||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 13:59:55.7460||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 13:59:55.7460||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 13:59:55.7460||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 13:59:55.7460||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 13:59:58.8527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 13:59:58.8527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:00:00.0432||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:00:00.0432||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:00:03.8683||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:00:03.8683||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:00:05.7591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:00:05.7591|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:00:05.7591|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:00:05.7591|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:00:05.7591|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:00:07.8077||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:00:07.8965||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:00:07.8965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:00:07.9039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:00:07.9039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:00:07.9039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:00:08.8683||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:00:08.8683||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:00:13.8683||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:00:13.8683||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:00:17.9153||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:00:17.9153|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:00:17.9153|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:00:17.9153|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:00:17.9153|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:00:18.8840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:00:18.8840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:00:19.9644||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:00:20.0649||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:00:20.0649||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:00:20.0718||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:00:20.0718||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:00:20.0718||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:00:23.8995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:00:23.8995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:00:28.8996||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:00:28.8996||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:00:30.0436||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:00:30.0436||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:00:30.0714||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:00:30.0714|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:00:30.0714|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:00:30.0714|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:00:30.0714|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:00:32.1349||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:00:32.2369|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:00:32.2369|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:00:32.2369|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:00:32.2457|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:00:32.2457||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:00:32.2457|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.2126ms - BadRequest |url: |action: 2026-01-03 14:00:32.2457|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:00:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:00:32.2457|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.8992ms - BadRequest |url: |action: 2026-01-03 14:00:32.2594|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:00:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:00:32.2594||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:00:32.2594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:00:32.2594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:00:32.2755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:00:32.2755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:00:33.9122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:00:33.9122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:00:38.9276||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:00:38.9276||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:00:42.2872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:00:42.2872|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:00:42.2872|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:00:42.2872|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:00:42.2872|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:00:43.9276||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:00:43.9276||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:00:44.3350||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:00:44.4329||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:00:44.4329||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:00:44.4329||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:00:44.4498||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:00:44.4498||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:00:48.9298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:00:48.9298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:00:53.9297||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:00:53.9297||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:00:54.4610||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:00:54.4610|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:00:54.4610|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:00:54.4610|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:00:54.4610|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:00:56.5243||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:00:56.6137||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:00:56.6137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:00:56.6195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:00:56.6195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:00:56.6195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:00:58.9453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:00:58.9453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:01:00.0574||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:01:00.0574||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:01:03.9453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:01:03.9453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:01:06.6331||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:01:06.6331|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:01:06.6331|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:01:06.6331|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:01:06.6331|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:01:08.7087||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:01:08.8068||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:01:08.8068||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:01:08.8068||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:01:08.8168||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:01:08.8168||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:01:08.9568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:01:08.9568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:01:13.9673||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:01:13.9673||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:01:18.8426||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:01:18.8426|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:01:18.8426|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:01:18.8426|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:01:18.8426|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:01:18.9828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:01:18.9828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:01:20.9071||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:01:21.0111||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:01:21.0143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:01:21.0143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:01:21.0143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:01:21.0143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:01:23.9829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:01:23.9829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:01:28.9986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:01:28.9986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:01:30.0645||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:01:30.0645||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:01:31.0229||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:01:31.0229|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:01:31.0229|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:01:31.0229|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:01:31.0229|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:01:33.0862||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:01:33.1869|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:01:33.1869|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:01:33.1869|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:01:33.1869|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:01:33.1966||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:01:33.1966|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.1988ms - BadRequest |url: |action: 2026-01-03 14:01:33.1966|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:01:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:01:33.1966|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.4125ms - BadRequest |url: |action: 2026-01-03 14:01:33.1966|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:01:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:01:33.1966||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:01:33.1966||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:01:33.2102||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:01:33.2102||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:01:33.2102||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:01:34.0071||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:01:34.0071||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:01:39.0229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:01:39.0229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:01:43.2260||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:01:43.2260|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:01:43.2260|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:01:43.2260|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:01:43.2260|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:01:44.0387||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:01:44.0387||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:01:45.2594||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:01:45.3684||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:01:45.3684||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:01:45.3684||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:01:45.3684||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:01:45.3684||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:01:49.0393||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:01:49.0393||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:01:54.0548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:01:54.0548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:01:55.3986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:01:55.3986|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:01:55.3986|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:01:55.3986|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:01:55.3986|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:01:57.4473||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:01:57.5478||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:01:57.5478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:01:57.5546||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:01:57.5546||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:01:57.5546||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:01:59.0704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:01:59.0704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:02:00.0743||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:02:00.0743||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:02:04.0791||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:02:04.0791||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:02:07.5636||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:02:07.5636|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:02:07.5636|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:02:07.5636|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:02:07.5788|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:02:09.0947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:02:09.0947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:02:09.6279||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:02:09.7148||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:02:09.7148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:02:09.7220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:02:09.7220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:02:09.7220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:02:14.0947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:02:14.0947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:02:19.1104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:02:19.1104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:02:19.7355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:02:19.7355|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:02:19.7355|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:02:19.7355|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:02:19.7355|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:02:21.7844||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:02:21.8810||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:02:21.8810||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:02:21.8928||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:02:21.8928||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:02:21.8928||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:02:24.1259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:02:24.1259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:02:29.1415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:02:29.1415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:02:30.0823||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:02:30.0823||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:02:31.8918||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:02:31.8918|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:02:31.8918|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:02:31.8918|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:02:31.8918|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:02:33.9246||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:02:34.0198|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:02:34.0198|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:02:34.0198|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:02:34.0198|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:02:34.0198||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:02:34.0198|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.8143ms - BadRequest |url: |action: 2026-01-03 14:02:34.0198|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:02:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:02:34.0322|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.3714ms - BadRequest |url: |action: 2026-01-03 14:02:34.0322|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:02:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:02:34.0322||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:02:34.0322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:02:34.0322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:02:34.0487||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:02:34.0487||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:02:34.1414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:02:34.1414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:02:36.2692||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 14:02:36.2692||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 14:02:36.2692||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 14:02:36.2867||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 14:02:37.3364||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 14:02:37.3364||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 14:02:39.1571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:02:39.1571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:02:41.2742||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 14:02:41.2742||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 14:02:44.0553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:02:44.0553|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:02:44.0553|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:02:44.0553|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:02:44.0553|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:02:44.1645||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:02:44.1645||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:02:46.1352||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:02:46.2262||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:02:46.2287||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:02:46.2287||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:02:46.2287||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:02:46.2435||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:02:49.1800||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:02:49.1800||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:02:54.1801||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:02:54.1801||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:02:56.2585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:02:56.2585|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:02:56.2585|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:02:56.2585|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:02:56.2763|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:02:58.3269||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:02:58.4249||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:02:58.4249||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:02:58.4249||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:02:58.4364||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:02:58.4364||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:02:59.1954||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:02:59.1954||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:03:00.0890||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:03:00.0890||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:03:04.1966||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:03:04.1966||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:03:08.4467||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:03:08.4467|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:03:08.4467|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:03:08.4467|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:03:08.4467|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:03:09.1967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:03:09.1967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:03:10.4942||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:03:10.5858||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:03:10.5880||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:03:10.5880||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:03:10.5880||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:03:10.5880||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:03:14.2122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:03:14.2122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:03:19.2264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:03:19.2264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:03:20.6173||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:03:20.6173|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:03:20.6173|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:03:20.6173|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:03:20.6173|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:03:22.6659||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:03:22.7640||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:03:22.7640||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:03:22.7640||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:03:22.7748||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:03:22.7748||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:03:24.2264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:03:24.2264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:03:29.2349||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:03:29.2349||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:03:30.0980||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:03:30.0980||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:03:32.7974||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:03:32.7974|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:03:32.7974|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:03:32.7974|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:03:32.7974|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:03:34.2505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:03:34.2505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:03:34.8305||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:03:34.9438|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:03:34.9438|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:03:34.9438|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:03:34.9438|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:03:34.9556||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:03:34.9556|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.3622ms - BadRequest |url: |action: 2026-01-03 14:03:34.9556|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:03:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:03:34.9556|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.6343ms - BadRequest |url: |action: 2026-01-03 14:03:34.9556|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:03:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:03:34.9556||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:03:34.9556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:03:34.9708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:03:34.9708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:03:34.9708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:03:39.2662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:03:39.2662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:03:44.2662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:03:44.2662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:03:44.9694||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:03:44.9694|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:03:44.9694|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:03:44.9694|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:03:44.9694|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:03:47.0012||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:03:47.1058||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:03:47.1058||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:03:47.1147||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:03:47.1147||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:03:47.1147||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:03:49.2817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:03:49.2817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:03:54.2974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:03:54.2974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:03:57.1255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:03:57.1255|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:03:57.1255|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:03:57.1255|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:03:57.1255|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:03:59.1732||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:03:59.2745||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:03:59.2745||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:03:59.2830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:03:59.2830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:03:59.2830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:03:59.3129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:03:59.3129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:04:00.1136||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:04:00.1136||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:04:04.3262||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:04:04.3262||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:04:09.2951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:04:09.2951|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:04:09.2951|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:04:09.2951|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:04:09.2951|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:04:09.3417||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:04:09.3417||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:04:11.3628||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:04:11.4639||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:04:11.4639||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:04:11.4730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:04:11.4730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:04:11.4730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:04:14.3447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:04:14.3447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:04:19.3603||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:04:19.3603||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:04:21.4855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:04:21.4855|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:04:21.4855|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:04:21.4855|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:04:21.4855|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:04:23.5473||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:04:23.6529||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:04:23.6565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:04:23.6565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:04:23.6565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:04:23.6718||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:04:24.3730||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:04:24.3730||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:04:29.3796||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:04:29.3796||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:04:30.1178||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:04:30.1178||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:04:33.6766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:04:33.6766|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:04:33.6766|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:04:33.6766|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:04:33.6766|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:04:34.3796||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:04:34.3796||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:04:35.7530||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:04:35.8536|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:04:35.8536|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:04:35.8536|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:04:35.8536|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:04:35.8632||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:04:35.8632|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.6618ms - BadRequest |url: |action: 2026-01-03 14:04:35.8632|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:04:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:04:35.8632|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.0234ms - BadRequest |url: |action: 2026-01-03 14:04:35.8632|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:04:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:04:35.8632||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:04:35.8632||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:04:35.8783||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:04:35.8783||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:04:35.8783||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:04:39.3930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:04:39.3930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:04:44.4074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:04:44.4074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:04:45.8917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:04:45.8917|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:04:45.8917|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:04:45.8917|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:04:45.8917|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:04:47.9404||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:04:48.0489||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:04:48.0489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:04:48.0489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:04:48.0489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:04:48.0489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:04:49.4229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:04:49.4229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:04:54.4230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:04:54.4230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:04:58.0721||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:04:58.0721|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:04:58.0721|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:04:58.0721|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:04:58.0721|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:04:59.4312||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:04:59.4312||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:05:00.1214||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:05:00.1214||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:05:00.1358||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:05:00.2235||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:05:00.2235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:05:00.2313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:05:00.2313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:05:00.2313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:05:04.4309||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:05:04.4309||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:05:09.4321||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:05:09.4321||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:05:10.2383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:05:10.2383|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:05:10.2383|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:05:10.2383|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:05:10.2383|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:05:12.2714||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:05:12.3675||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:05:12.3675||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:05:12.3675||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:05:12.3825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:05:12.3825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:05:14.4414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:05:14.4414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:05:19.4572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:05:19.4572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:05:22.3946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:05:22.3946|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:05:22.3946|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:05:22.3946|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:05:22.3946|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:05:24.4570||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:05:24.4570||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:05:24.4570||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:05:24.5915||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:05:24.5915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:05:24.5915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:05:24.6036||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:05:24.6036||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:05:29.4672||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:05:29.4672||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:05:30.1267||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:05:30.1267||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:05:34.4671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:05:34.4671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:05:34.6077||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:05:34.6077|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:05:34.6077|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:05:34.6077|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:05:34.6077|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:05:36.6552||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:05:36.7688|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:05:36.7688|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:05:36.7688|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:05:36.7688|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:05:36.7688||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:05:36.7820|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.0392ms - BadRequest |url: |action: 2026-01-03 14:05:36.7820|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:05:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:05:36.7820|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.016ms - BadRequest |url: |action: 2026-01-03 14:05:36.7820|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:05:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:05:36.7820||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:05:36.7820||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:05:36.7820||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:05:36.7955||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:05:36.7955||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:05:39.4827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:05:39.4827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:05:44.4825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:05:44.4825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:05:46.7952||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:05:46.7952|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:05:46.7952|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:05:46.7952|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:05:46.7952|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:05:48.8601||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:05:48.9596||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:05:48.9596||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:05:48.9678||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:05:48.9678||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:05:48.9678||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:05:49.4981||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:05:49.4981||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:05:54.4983||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:05:54.4983||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:05:58.9827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:05:58.9827|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:05:58.9827|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:05:58.9827|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:05:58.9827|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:05:59.4982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:05:59.4982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:06:00.1263||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:06:00.1263||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:06:01.0314||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:06:01.1384||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:06:01.1402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:06:01.1402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:06:01.1402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:06:01.1402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:06:04.4992||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:06:04.4992||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:06:09.4993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:06:09.4993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:06:11.1398||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:06:11.1398|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:06:11.1398|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:06:11.1398|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:06:11.1398|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:06:13.2197||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:06:13.3151||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:06:13.3151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:06:13.3275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:06:13.3275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:06:13.3275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:06:14.5150||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:06:14.5150||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:06:19.5199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:06:19.5199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:06:23.3325||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:06:23.3325|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:06:23.3325|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:06:23.3325|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:06:23.3325|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:06:24.5355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:06:24.5355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:06:25.3659||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:06:25.4601||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:06:25.4601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:06:25.4601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:06:25.4695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:06:25.4695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:06:29.5380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:06:29.5380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:06:30.1354||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:06:30.1354||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:06:34.5380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:06:34.5380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:06:35.4757||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:06:35.4757|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:06:35.4757|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:06:35.4757|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:06:35.4757|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:06:37.5552||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:06:37.6573|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:06:37.6573|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:06:37.6573|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:06:37.6634|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:06:37.6634||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:06:37.6634|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.98ms - BadRequest |url: |action: 2026-01-03 14:06:37.6634|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:06:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:06:37.6634|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.9003ms - BadRequest |url: |action: 2026-01-03 14:06:37.6634|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:06:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:06:37.6634||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:06:37.6815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:06:37.6815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:06:37.6815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:06:37.6951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:06:39.5535||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:06:39.5535||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:06:44.5665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:06:44.5665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:06:47.7192||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:06:47.7192|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:06:47.7192|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:06:47.7192|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:06:47.7192|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:06:49.5788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:06:49.5788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:06:49.7835||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:06:49.8912||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:06:49.8912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:06:49.8912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:06:49.9081||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:06:49.9081||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:06:54.5929||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:06:54.5929||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:06:59.5974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:06:59.5974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:06:59.9125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:06:59.9125|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:06:59.9125|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:06:59.9125|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:06:59.9125|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:07:00.1502||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:07:00.1502||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:07:01.9763||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:07:02.0630||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:07:02.0630||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:07:02.0707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:07:02.0707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:07:02.0707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:07:04.5998||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:07:04.5998||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:07:09.5997||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:07:09.5997||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:07:12.0688||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:07:12.0688|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:07:12.0688|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:07:12.0688|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:07:12.0688|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:07:14.1326||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:07:14.2381||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:07:14.2407||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:07:14.2407||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:07:14.2407||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:07:14.2407||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:07:14.5998||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:07:14.5998||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:07:19.6154||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:07:19.6154||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:07:24.2579||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:07:24.2579|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:07:24.2579|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:07:24.2579|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:07:24.2579|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:07:24.6170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:07:24.6170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:07:26.3063||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:07:26.4064||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:07:26.4064||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:07:26.4064||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:07:26.4179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:07:26.4179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:07:29.6171||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:07:29.6171||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:07:30.1522||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:07:30.1522||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:07:34.6189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:07:34.6189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:07:36.4157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:07:36.4157|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:07:36.4157|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:07:36.4157|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:07:36.4157|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:07:38.4814||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:07:38.5912|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:07:38.5912|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:07:38.5912|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:07:38.5912|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:07:38.5912||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:07:38.5912|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.2969ms - BadRequest |url: |action: 2026-01-03 14:07:38.5912|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:07:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:07:38.5912|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.9143ms - BadRequest |url: |action: 2026-01-03 14:07:38.5912|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:07:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:07:38.5912||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:07:38.5912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:07:38.6130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:07:38.6203||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:07:38.6203||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:07:39.6333||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:07:39.6333||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:07:41.2782||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 14:07:41.2782||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 14:07:44.6375||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:07:44.6375||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:07:48.6422||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:07:48.6422|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:07:48.6422|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:07:48.6422|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:07:48.6422|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:07:49.6422||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:07:49.6422||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:07:50.6880||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:07:50.7864||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:07:50.7864||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:07:50.7864||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:07:50.8003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:07:50.8003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:07:54.6552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:07:54.6552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:07:59.6553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:07:59.6553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:08:00.1585||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:08:00.1585||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:08:00.7962||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:08:00.7962|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:08:00.7962|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:08:00.7962|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:08:00.7962|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:08:02.8599||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:08:02.9597||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:08:02.9597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:08:02.9597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:08:02.9705||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:08:02.9705||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:08:04.6552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:08:04.6552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:08:09.6709||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:08:09.6709||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:08:12.9833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:08:12.9833|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:08:12.9833|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:08:12.9833|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:08:12.9833|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:08:14.6864||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:08:14.6864||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:08:15.0318||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:08:15.1404||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:08:15.1404||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:08:15.1404||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:08:15.1551||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:08:15.1551||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:08:19.7022||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:08:19.7022||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:08:24.7177||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:08:24.7177||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:08:25.1660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:08:25.1660|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:08:25.1660|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:08:25.1660|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:08:25.1660|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:08:27.1990||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:08:27.2959||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:08:27.2959||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:08:27.2959||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:08:27.3113||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:08:27.3113||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:08:29.7285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:08:29.7285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:08:30.1693||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:08:30.1693||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:08:34.7335||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:08:34.7335||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:08:37.3273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:08:37.3273|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:08:37.3273|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:08:37.3273|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:08:37.3273|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:08:39.3756||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:08:39.4806|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:08:39.4806|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:08:39.4852|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:08:39.4852|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:08:39.4852||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:08:39.4852|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.6468ms - BadRequest |url: |action: 2026-01-03 14:08:39.4852|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:08:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:08:39.4852|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.2723ms - BadRequest |url: |action: 2026-01-03 14:08:39.4852|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:08:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:08:39.5010||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:08:39.5010||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:08:39.5010||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:08:39.5182||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:08:39.5182||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:08:39.7335||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:08:39.7335||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:08:44.7367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:08:44.7367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:08:49.5197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:08:49.5197|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:08:49.5197|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:08:49.5197|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:08:49.5197|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:08:49.7380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:08:49.7380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:08:51.5670||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:08:51.6653||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:08:51.6653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:08:51.6653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:08:51.6773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:08:51.6773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:08:54.7537||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:08:54.7537||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:08:59.7693||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:08:59.7693||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:09:00.1793||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:09:00.1793||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:09:01.6759||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:09:01.6759|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:09:01.6759|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:09:01.6759|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:09:01.6759|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:09:03.7240||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:09:03.8248||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:09:03.8248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:09:03.8327||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:09:03.8327||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:09:03.8327||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:09:04.7850||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:09:04.7850||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:09:09.7850||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:09:09.7850||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:09:13.8425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:09:13.8425|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:09:13.8425|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:09:13.8425|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:09:13.8425|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:09:14.7955||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:09:14.7955||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:09:15.8909||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:09:15.9834||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:09:15.9834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:09:15.9834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:09:15.9834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:09:15.9834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:09:19.8114||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:09:19.8114||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:09:24.8270||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:09:24.8270||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:09:26.0145||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:09:26.0145|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:09:26.0145|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:09:26.0145|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:09:26.0145|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:09:28.0732||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:09:28.1609||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:09:28.1609||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:09:28.1655||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:09:28.1655||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:09:28.1655||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:09:29.8371||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:09:29.8371||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:09:30.1832||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:09:30.1832||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:09:34.8372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:09:34.8372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:09:38.1809||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:09:38.1809|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:09:38.1809|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:09:38.1809|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:09:38.1809|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:09:39.8529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:09:39.8529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:09:40.2443||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:09:40.3482|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:09:40.3482|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:09:40.3547|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:09:40.3547|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:09:40.3547||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:09:40.3547|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.2586ms - BadRequest |url: |action: 2026-01-03 14:09:40.3547|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:09:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:09:40.3547|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.6858ms - BadRequest |url: |action: 2026-01-03 14:09:40.3682|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:09:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:09:40.3682||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:09:40.3682||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:09:40.3682||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:09:40.3682||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:09:40.3682||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:09:44.8540||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:09:44.8540||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:09:49.8696||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:09:49.8696||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:09:50.4011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:09:50.4011|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:09:50.4011|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:09:50.4011|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:09:50.4011|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:09:52.4798||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:09:52.5891||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:09:52.5891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:09:52.5891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:09:52.5891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:09:52.6043||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:09:54.8853||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:09:54.8853||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:09:59.9010||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:09:59.9010||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:10:00.1855||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:10:00.1855||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:10:02.6197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:10:02.6197|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:10:02.6197|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:10:02.6197|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:10:02.6197|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:10:04.6836||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:10:04.7911||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:10:04.7911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:10:04.7911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:10:04.7911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:10:04.7911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:10:04.9008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:10:04.9008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:10:09.9040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:10:09.9040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:10:14.8004||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:10:14.8004|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:10:14.8004|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:10:14.8004|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:10:14.8004|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:10:14.9098||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:10:14.9098||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:10:16.8605||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:10:17.0966||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:10:17.0966||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:10:17.0966||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:10:17.0966||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:10:17.1097||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:10:19.9223||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:10:19.9223||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:10:24.9378||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:10:24.9378||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:10:27.1253||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:10:27.1253|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:10:27.1253|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:10:27.1253|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:10:27.1253|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:10:29.1893||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:10:29.2923||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:10:29.2923||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:10:29.2981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:10:29.2981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:10:29.2981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:10:29.9533||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:10:29.9533||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:10:30.1904||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:10:30.1904||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:10:34.9534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:10:34.9534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:10:39.3130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:10:39.3130|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:10:39.3130|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:10:39.3130|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:10:39.3130|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:10:39.9688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:10:39.9688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:10:41.3925||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:10:41.5040|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:10:41.5040|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:10:41.5040|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:10:41.5040|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:10:41.5040||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:10:41.5040|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.6633ms - BadRequest |url: |action: 2026-01-03 14:10:41.5040|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:10:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:10:41.5170|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.0253ms - BadRequest |url: |action: 2026-01-03 14:10:41.5170|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:10:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:10:41.5170||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:10:41.5170||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:10:41.5170||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:10:41.5332||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:10:41.5332||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:10:44.9689||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:10:44.9689||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:10:49.9846||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:10:49.9846||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:10:51.5473||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:10:51.5473|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:10:51.5473|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:10:51.5473|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:10:51.5473|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:10:53.6119||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:10:53.7087||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:10:53.7087||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:10:53.7087||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:10:53.7231||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:10:53.7231||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:10:54.9844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:10:54.9844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:11:00.0001||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:11:00.0001||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:11:00.2060||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:11:00.2060||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:11:03.7349||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:11:03.7349|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:11:03.7349|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:11:03.7349|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:11:03.7349|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:11:05.0000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:11:05.0000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:11:05.7990||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:11:05.9084||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:11:05.9084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:11:05.9084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:11:05.9084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:11:05.9084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:11:10.0157||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:11:10.0157||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:11:15.0222||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:11:15.0222||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:11:15.9129||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:11:15.9129|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:11:15.9129|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:11:15.9129|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:11:15.9129|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:11:17.9773||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:11:18.0675||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:11:18.0707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:11:18.0707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:11:18.0707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:11:18.0707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:11:20.0379||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:11:20.0379||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:11:25.0451||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:11:25.0451||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:11:28.0763||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:11:28.0763|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:11:28.0763|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:11:28.0763|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:11:28.0763|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:11:30.0451||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:11:30.0451||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:11:30.1423||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:11:30.2112||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:11:30.2112||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:11:30.2703||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:11:30.2703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:11:30.2703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:11:30.2850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:11:30.2850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:11:35.0601||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:11:35.0601||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:11:40.0758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:11:40.0758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:11:40.2946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:11:40.2946|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:11:40.2946|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:11:40.2946|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:11:40.2946|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:11:42.3589||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:11:42.4641|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:11:42.4666|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:11:42.4666|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:11:42.4666|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:11:42.4666||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:11:42.4666|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.5189ms - BadRequest |url: |action: 2026-01-03 14:11:42.4666|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:11:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:11:42.4666|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.3347ms - BadRequest |url: |action: 2026-01-03 14:11:42.4666|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:11:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:11:42.4666||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:11:42.4838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:11:42.4838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:11:42.4838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:11:42.4838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:11:45.0913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:11:45.0913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:11:50.0913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:11:50.0913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:11:52.5135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:11:52.5135|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:11:52.5135|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:11:52.5135|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:11:52.5135|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:11:54.5621||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:11:54.6619||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:11:54.6619||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:11:54.6697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:11:54.6697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:11:54.6697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:11:55.0914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:11:55.0914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:12:00.1069||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:12:00.1069||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:12:00.2196||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:12:00.2196||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:12:04.6717||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:12:04.6717|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:12:04.6717|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:12:04.6717|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:12:04.6717|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:12:05.1091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:12:05.1091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:12:06.7379||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:12:06.8257||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:12:06.8257||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:12:06.8347||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:12:06.8347||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:12:06.8347||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:12:10.1112||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:12:10.1112||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:12:15.1112||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:12:15.1112||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:12:16.8457||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:12:16.8457|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:12:16.8457|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:12:16.8457|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:12:16.8457|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:12:18.8777||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:12:18.9761||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:12:18.9761||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:12:18.9761||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:12:18.9902||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:12:18.9902||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:12:20.1268||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:12:20.1268||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:12:25.1426||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:12:25.1426||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:12:28.9926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:12:28.9926|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:12:28.9926|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:12:28.9926|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:12:28.9926|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:12:30.1487||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:12:30.1487||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:12:30.2295||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:12:30.2295||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:12:31.0568||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:12:31.1559||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:12:31.1559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:12:31.1559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:12:31.1673||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:12:31.1673||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:12:35.1645||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:12:35.1645||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:12:36.2702||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 14:12:36.2764||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 14:12:36.2764||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 14:12:36.2764||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 14:12:37.3250||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 14:12:37.3250||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 14:12:40.1800||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:12:40.1800||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:12:41.1800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:12:41.1800|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:12:41.1800|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:12:41.1800|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:12:41.1800|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:12:41.2894||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 14:12:41.2894||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 14:12:43.2284||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:12:43.3290|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:12:43.3290|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:12:43.3290|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:12:43.3290|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:12:43.3290||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:12:43.3367|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.3588ms - BadRequest |url: |action: 2026-01-03 14:12:43.3367|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:12:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:12:43.3367|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.5814ms - BadRequest |url: |action: 2026-01-03 14:12:43.3367|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:12:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:12:43.3367||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:12:43.3367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:12:43.3367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:12:43.3552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:12:43.3552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:12:45.1957||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:12:45.1957||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:12:50.2112||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:12:50.2112||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:12:53.3641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:12:53.3641|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:12:53.3641|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:12:53.3641|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:12:53.3802|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:12:55.2233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:12:55.2233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:12:55.4277||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:12:55.5300||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:12:55.5300||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:12:55.5401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:12:55.5401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:12:55.5401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:13:00.2313||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:13:00.2313||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:13:00.2313||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:13:00.2313||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:13:05.2468||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:13:05.2468||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:13:05.5593||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:13:05.5593|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:13:05.5593|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:13:05.5593|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:13:05.5593|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:13:07.6070||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:13:07.7369||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:13:07.7369||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:13:07.7369||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:13:07.7466||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:13:07.7466||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:13:10.2623||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:13:10.2623||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:13:15.2779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:13:15.2779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:13:17.7577||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:13:17.7577|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:13:17.7577|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:13:17.7577|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:13:17.7577|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:13:19.7911||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:13:19.8828||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:13:19.8828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:13:19.8828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:13:19.8828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:13:19.8828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:13:20.2889||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:13:20.2889||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:13:25.2889||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:13:25.2889||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:13:29.9138||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:13:29.9138|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:13:29.9138|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:13:29.9138|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:13:29.9138|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:13:30.2453||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:13:30.2453||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:13:30.3043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:13:30.3043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:13:31.9624||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:13:32.0548||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:13:32.0548||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:13:32.0548||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:13:32.0548||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:13:32.0548||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:13:35.3044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:13:35.3044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:13:40.3082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:13:40.3082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:13:42.0739||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:13:42.0739|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:13:42.0739|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:13:42.0739|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:13:42.0739|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:13:44.1491||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:13:44.2465|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:13:44.2465|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:13:44.2465|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:13:44.2465|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:13:44.2465||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:13:44.2582|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.7189ms - BadRequest |url: |action: 2026-01-03 14:13:44.2582|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:13:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:13:44.2582|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.8014ms - BadRequest |url: |action: 2026-01-03 14:13:44.2582|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:13:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:13:44.2582||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:13:44.2582||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:13:44.2582||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:13:44.2759||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:13:44.2759||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:13:45.3193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:13:45.3193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:13:50.3196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:13:50.3196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:13:54.2728||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:13:54.2728|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:13:54.2728|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:13:54.2728|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:13:54.2728|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:13:55.3349||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:13:55.3349||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:13:56.3049||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:13:56.4093||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:13:56.4093||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:13:56.4200||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:13:56.4200||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:13:56.4294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:14:00.2598||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:14:00.2598||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:14:00.3505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:14:00.3505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:14:05.3663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:14:05.3663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:14:06.4444||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:14:06.4444|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:14:06.4444|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:14:06.4444|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:14:06.4444|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:14:08.5088||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:14:08.6179||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:14:08.6179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:14:08.6179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:14:08.6317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:14:08.6317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:14:10.3812||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:14:10.3812||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:14:15.3863||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:14:15.3863||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:14:18.6443||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:14:18.6443|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:14:18.6443|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:14:18.6443|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:14:18.6443|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:14:20.3943||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:14:20.3943||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:14:20.6922||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:14:20.7846||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:14:20.7877||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:14:20.7877||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:14:20.7877||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:14:20.7877||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:14:25.3944||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:14:25.3944||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:14:30.2727||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:14:30.2727||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:14:30.4100||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:14:30.4100||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:14:30.7851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:14:30.7851|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:14:30.7851|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:14:30.7851|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:14:30.7851|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:14:32.8327||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:14:32.9217||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:14:32.9255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:14:32.9255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:14:32.9255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:14:32.9255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:14:35.4100||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:14:35.4100||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:14:40.4152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:14:40.4152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:14:42.9309||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:14:42.9309|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:14:42.9309|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:14:42.9309|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:14:42.9309|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:14:44.9795||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:14:45.0852|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:14:45.0879|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:14:45.0879|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:14:45.0879|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:14:45.0879||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:14:45.0879|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.1076ms - BadRequest |url: |action: 2026-01-03 14:14:45.0879|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:14:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:14:45.0879|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.2543ms - BadRequest |url: |action: 2026-01-03 14:14:45.0879|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:14:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:14:45.0879||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:14:45.1028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:14:45.1028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:14:45.1028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:14:45.1184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:14:45.4151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:14:45.4151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:14:50.4266||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:14:50.4266||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:14:55.1297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:14:55.1297|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:14:55.1297|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:14:55.1297|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:14:55.1297|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:14:55.4422||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:14:55.4422||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:14:57.1616||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:14:57.2585||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:14:57.2585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:14:57.2585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:14:57.2701||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:14:57.2701||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:15:00.2733||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:15:00.2733||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:15:00.4576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:15:00.4576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:15:05.4734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:15:05.4734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:15:07.2860||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:15:07.2860|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:15:07.2860|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:15:07.2860|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:15:07.2860|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:15:09.3345||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:15:09.4430||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:15:09.4430||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:15:09.4430||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:15:09.4430||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:15:09.4430||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:15:10.4889||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:15:10.4889||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:15:15.4952||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:15:15.4952||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:15:19.4642||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:15:19.4642|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:15:19.4642|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:15:19.4642|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:15:19.4642|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:15:20.4952||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:15:20.4952||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:15:21.5275||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:15:21.6198||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:15:21.6234||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:15:21.6234||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:15:21.6234||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:15:21.6374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:15:25.4952||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:15:25.4952||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:15:30.2801||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:15:30.2801||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:15:30.5108||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:15:30.5108||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:15:31.6359||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:15:31.6359|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:15:31.6359|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:15:31.6359|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:15:31.6359|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:15:33.7003||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:15:33.7897||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:15:33.7920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:15:33.7920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:15:33.7920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:15:33.7920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:15:35.5109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:15:35.5109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:15:40.5264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:15:40.5264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:15:43.7919||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:15:43.7919|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:15:43.7919|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:15:43.7919|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:15:43.7919|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:15:45.5263||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:15:45.5263||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:15:45.8248||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:15:45.9053|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:15:45.9053|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:15:45.9053|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:15:45.9053|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:15:45.9053||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:15:45.9053|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.8464ms - BadRequest |url: |action: 2026-01-03 14:15:45.9053|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:15:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:15:45.9053|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.4117ms - BadRequest |url: |action: 2026-01-03 14:15:45.9053|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:15:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:15:45.9178||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:15:45.9178||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:15:45.9178||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:15:45.9178||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:15:45.9178||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:15:50.5264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:15:50.5264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:15:55.5420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:15:55.5420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:15:55.9326||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:15:55.9326|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:15:55.9326|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:15:55.9326|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:15:55.9326|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:15:57.9655||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:15:58.0540||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:15:58.0540||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:15:58.0598||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:15:58.0598||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:15:58.0598||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:16:00.2880||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:16:00.2880||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:16:00.5502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:16:00.5502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:16:05.5658||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:16:05.5658||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:16:08.0659||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:16:08.0659|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:16:08.0659|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:16:08.0659|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:16:08.0659|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:16:10.1306||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:16:10.2303||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:16:10.2303||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:16:10.2387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:16:10.2387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:16:10.2387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:16:10.5657||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:16:10.5657||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:16:15.5678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:16:15.5678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:16:20.2530||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:16:20.2530|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:16:20.2530|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:16:20.2530|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:16:20.2530|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:16:20.5809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:16:20.5809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:16:22.3161||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:16:22.4137||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:16:22.4137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:16:22.4137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:16:22.4257||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:16:22.4257||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:16:25.5966||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:16:25.5966||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:16:30.3029||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:16:30.3029||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:16:30.6096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:16:30.6096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:16:32.4342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:16:32.4342|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:16:32.4342|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:16:32.4342|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:16:32.4342|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:16:34.4986||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:16:34.5998||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:16:34.5998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:16:34.6115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:16:34.6115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:16:34.6242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:16:35.6172||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:16:35.6172||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:16:40.6172||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:16:40.6172||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:16:44.6360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:16:44.6360|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:16:44.6360|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:16:44.6360|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:16:44.6360|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:16:45.6202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:16:45.6202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:16:46.7160||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:16:46.8259|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:16:46.8259|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:16:46.8259|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:16:46.8259|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:16:46.8259||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:16:46.8259|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.3755ms - BadRequest |url: |action: 2026-01-03 14:16:46.8259|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:16:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:16:46.8259|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.5922ms - BadRequest |url: |action: 2026-01-03 14:16:46.8400|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:16:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:16:46.8400||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:16:46.8400||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:16:46.8400||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:16:46.8582||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:16:46.8582||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:16:50.6201||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:16:50.6201||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:16:55.6359||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:16:55.6359||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:16:56.8548||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:16:56.8548|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:16:56.8548|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:16:56.8548|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:16:56.8548|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:16:58.9033||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:16:59.0046||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:16:59.0046||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:16:59.0115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:16:59.0115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:16:59.0115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:17:00.3113||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:17:00.3113||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:17:00.6359||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:17:00.6359||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:17:05.6514||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:17:05.6514||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:17:09.0267||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:17:09.0267|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:17:09.0267|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:17:09.0267|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:17:09.0267|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:17:10.6670||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:17:10.6670||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:17:11.0907||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:17:11.2011||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:17:11.2011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:17:11.2011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:17:11.2148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:17:11.2148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:17:15.6823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:17:15.6823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:17:20.6847||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:17:20.6847||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:17:21.2160||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:17:21.2160|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:17:21.2160|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:17:21.2160|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:17:21.2160|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:17:23.2961||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:17:23.3870||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:17:23.3895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:17:23.3895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:17:23.3895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:17:23.3895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:17:25.6847||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:17:25.6847||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:17:30.3206||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:17:30.3206||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:17:30.6928||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:17:30.6928||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:17:33.4135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:17:33.4135|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:17:33.4135|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:17:33.4135|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:17:33.4135|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:17:35.4770||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:17:35.5801||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:17:35.5801||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:17:35.5884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:17:35.5884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:17:35.5884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:17:35.6945||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:17:35.6945||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:17:40.6945||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:17:40.6945||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:17:41.3040||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 14:17:41.3040||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 14:17:45.6009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:17:45.6009|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:17:45.6009|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:17:45.6009|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:17:45.6009|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:17:45.7102||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:17:45.7102||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:17:47.6509||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:17:47.7568|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:17:47.7597|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:17:47.7597|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:17:47.7597|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:17:47.7597||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:17:47.7597|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.0183ms - BadRequest |url: |action: 2026-01-03 14:17:47.7597|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:17:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:17:47.7597|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.1068ms - BadRequest |url: |action: 2026-01-03 14:17:47.7597|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:17:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:17:47.7597||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:17:47.7597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:17:47.7791||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:17:47.7791||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:17:47.7791||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:17:50.7133||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:17:50.7133||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:17:55.7287||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:17:55.7287||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:17:57.7757||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:17:57.7757|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:17:57.7757|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:17:57.7757|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:17:57.7757|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:17:59.8403||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:17:59.9393||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:17:59.9393||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:17:59.9393||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:17:59.9499||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:17:59.9499||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:18:00.3257||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:18:00.3257||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:18:00.7444||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:18:00.7444||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:18:05.7480||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:18:05.7480||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:18:09.9558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:18:09.9558|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:18:09.9558|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:18:09.9558|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:18:09.9558|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:18:10.7499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:18:10.7499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:18:12.0168||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:18:12.1083||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:18:12.1118||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:18:12.1118||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:18:12.1251||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:18:12.1251||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:18:15.7579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:18:15.7579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:18:20.7617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:18:20.7617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:18:22.1341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:18:22.1341|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:18:22.1341|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:18:22.1341|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:18:22.1341|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:18:24.1925||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:18:24.2967||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:18:24.2967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:18:24.3034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:18:24.3034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:18:24.3034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:18:25.7697||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:18:25.7697||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:18:30.3350||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:18:30.3350||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:18:30.7697||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:18:30.7697||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:18:34.3168||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:18:34.3168|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:18:34.3168|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:18:34.3168|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:18:34.3168|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:18:35.7696||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:18:35.7696||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:18:36.3964||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:18:36.5024||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:18:36.5059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:18:36.5059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:18:36.5059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:18:36.5059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:18:40.7718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:18:40.7718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:18:45.7718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:18:45.7718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:18:46.5220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:18:46.5220|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:18:46.5220|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:18:46.5220|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:18:46.5220|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:18:48.5705||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:18:48.6849|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:18:48.6849|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:18:48.6849|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:18:48.6849|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:18:48.6849||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:18:48.6849|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.5494ms - BadRequest |url: |action: 2026-01-03 14:18:48.6985|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:18:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:18:48.6985|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.7386ms - BadRequest |url: |action: 2026-01-03 14:18:48.6985|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:18:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:18:48.6985||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:18:48.6985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:18:48.6985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:18:48.6985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:18:48.7137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:18:50.7776||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:18:50.7776||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:18:55.7847||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:18:55.7847||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:18:58.7221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:18:58.7221|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:18:58.7221|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:18:58.7221|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:18:58.7221|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:19:00.3498||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:19:00.3498||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:19:00.7561||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:19:00.8001||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:19:00.8001||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:19:00.8526||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:19:00.8526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:19:00.8526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:19:00.8687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:19:00.8687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:19:05.8136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:19:05.8136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:19:10.8264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:19:10.8264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:19:10.8731||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:19:10.8731|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:19:10.8731|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:19:10.8731|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:19:10.8731|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:19:12.9521||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:19:13.0498||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:19:13.0498||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:19:13.0498||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:19:13.0498||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:19:13.0613||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:19:15.8368||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:19:15.8368||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:19:20.8368||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:19:20.8368||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:19:23.0713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:19:23.0713|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:19:23.0713|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:19:23.0713|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:19:23.0713|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:19:25.1202||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:19:25.2451||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:19:25.2451||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:19:25.2451||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:19:25.2584||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:19:25.2584||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:19:25.8367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:19:25.8367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:19:30.3560||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:19:30.3560||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:19:30.8521||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:19:30.8521||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:19:35.2630||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:19:35.2630|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:19:35.2630|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:19:35.2630|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:19:35.2630|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:19:35.8588||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:19:35.8588||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:19:37.2962||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:19:37.4012||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:19:37.4044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:19:37.4044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:19:37.4044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:19:37.4044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:19:40.8711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:19:40.8711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:19:45.8867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:19:45.8867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:19:47.4182||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:19:47.4182|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:19:47.4182|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:19:47.4182|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:19:47.4182|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:19:49.4749||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:19:49.5805|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:19:49.5828|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:19:49.5828|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:19:49.5828|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:19:49.5828||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:19:49.5828|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.5573ms - BadRequest |url: |action: 2026-01-03 14:19:49.5828|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:19:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:19:49.5828|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.4821ms - BadRequest |url: |action: 2026-01-03 14:19:49.5828|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:19:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:19:49.5828||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:19:49.5978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:19:49.5978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:19:49.5978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:19:49.5978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:19:50.8948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:19:50.8948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:19:55.8947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:19:55.8947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:19:59.6137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:19:59.6137|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:19:59.6137|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:19:59.6137|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:19:59.6137|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:20:00.3665||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:20:00.3665||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:20:00.8947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:20:00.8947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:20:01.6487||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:20:01.7466||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:20:01.7466||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:20:01.7466||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:20:01.7598||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:20:01.7598||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:20:05.8980||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:20:05.8980||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:20:10.9026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:20:10.9026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:20:11.7620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:20:11.7620|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:20:11.7620|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:20:11.7620|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:20:11.7620|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:20:13.8254||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:20:13.9229||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:20:13.9229||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:20:13.9384||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:20:13.9384||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:20:13.9384||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:20:15.9028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:20:15.9028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:20:20.9185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:20:20.9185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:20:23.9651||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:20:23.9651|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:20:23.9651|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:20:23.9651|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:20:23.9651|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:20:25.9338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:20:25.9338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:20:26.0442||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:20:26.1392||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:20:26.1392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:20:26.1392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:20:26.1392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:20:26.1527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:20:30.3741||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:20:30.3741||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:20:30.9495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:20:30.9495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:20:35.9652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:20:35.9652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:20:36.1684||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:20:36.1684|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:20:36.1684|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:20:36.1684|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:20:36.1684|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:20:38.2316||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:20:38.3176||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:20:38.3176||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:20:38.3260||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:20:38.3260||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:20:38.3260||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:20:40.9651||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:20:40.9651||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:20:45.9651||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:20:45.9651||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:20:48.3401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:20:48.3401|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:20:48.3401|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:20:48.3401|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:20:48.3401|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:20:50.3889||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:20:50.4933|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:20:50.4933|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:20:50.4977|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:20:50.4977|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:20:50.4977||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:20:50.4977|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.0052ms - BadRequest |url: |action: 2026-01-03 14:20:50.4977|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:20:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:20:50.4977|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.2839ms - BadRequest |url: |action: 2026-01-03 14:20:50.4977|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:20:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:20:50.4977||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:20:50.4977||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:20:50.5130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:20:50.5130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:20:50.5130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:20:50.9651||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:20:50.9651||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:20:55.9808||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:20:55.9808||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:21:00.3752||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:21:00.3752||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:21:00.5280||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:21:00.5280|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:21:00.5280|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:21:00.5280|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:21:00.5280|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:21:00.9813||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:21:00.9813||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:21:02.5920||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:21:02.6947||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:21:02.6947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:21:02.7012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:21:02.7012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:21:02.7012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:21:05.9967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:21:05.9967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:21:11.0073||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:21:11.0073||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:21:12.7107||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:21:12.7107|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:21:12.7107|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:21:12.7107|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:21:12.7107|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:21:14.7593||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:21:14.8641||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:21:14.8673||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:21:14.8673||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:21:14.8673||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:21:14.8673||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:21:16.0074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:21:16.0074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:21:21.0074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:21:21.0074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:21:24.8825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:21:24.8825|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:21:24.8825|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:21:24.8825|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:21:24.8825|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:21:26.0231||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:21:26.0231||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:21:26.9626||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:21:27.0534||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:21:27.0569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:21:27.0569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:21:27.0569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:21:27.0569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:21:30.3860||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:21:30.3860||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:21:31.0386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:21:31.0386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:21:36.0406||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:21:36.0406||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:21:37.0703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:21:37.0703|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:21:37.0703|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:21:37.0703|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:21:37.0703|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:21:39.1188||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:21:39.2309||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:21:39.2309||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:21:39.2309||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:21:39.2430||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:21:39.2430||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:21:41.0543||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:21:41.0543||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:21:46.0699||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:21:46.0699||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:21:49.2577||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:21:49.2577|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:21:49.2577|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:21:49.2577|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:21:49.2577|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:21:51.0856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:21:51.0856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:21:51.3062||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:21:51.4127|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:21:51.4151|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:21:51.4151|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:21:51.4151|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:21:51.4151||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:21:51.4151|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.1553ms - BadRequest |url: |action: 2026-01-03 14:21:51.4151|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:21:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:21:51.4151|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.8258ms - BadRequest |url: |action: 2026-01-03 14:21:51.4151|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:21:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:21:51.4151||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:21:51.4151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:21:51.4315||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:21:51.4315||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:21:51.4315||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:21:56.0964||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:21:56.0964||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:22:00.3962||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:22:00.3962||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:22:01.1119||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:22:01.1119||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:22:01.4402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:22:01.4402|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:22:01.4402|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:22:01.4402|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:22:01.4402|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:22:03.5036||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:22:03.6109||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:22:03.6109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:22:03.6109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:22:03.6109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:22:03.6109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:22:06.1248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:22:06.1248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:22:11.1298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:22:11.1298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:22:13.6140||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:22:13.6140|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:22:13.6140|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:22:13.6140|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:22:13.6140|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:22:15.6708||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:22:15.7662||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:22:15.7662||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:22:15.7662||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:22:15.7815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:22:15.7815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:22:16.1384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:22:16.1384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:22:21.1487||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:22:21.1487||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:22:25.7894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:22:25.7894|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:22:25.7894|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:22:25.7894|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:22:25.7894|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:22:26.1641||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:22:26.1641||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:22:27.8527||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:22:27.9405||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:22:27.9405||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:22:27.9468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:22:27.9468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:22:27.9468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:22:30.4117||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:22:30.4117||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:22:31.1736||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:22:31.1736||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:22:36.1762||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:22:36.1762||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:22:36.2760||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 14:22:36.2760||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 14:22:36.2858||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 14:22:36.2858||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 14:22:37.3418||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 14:22:37.3418||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 14:22:37.9598||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:22:37.9598|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:22:37.9598|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:22:37.9598|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:22:37.9598|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:22:40.0398||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:22:40.1310||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:22:40.1347||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:22:40.1347||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:22:40.1347||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:22:40.1347||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:22:40.6342||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 14:22:40.6342||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 14:22:40.6342||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 14:22:40.6342||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 14:22:40.6500||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 14:22:40.6500||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 14:22:40.6500||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 14:22:40.6500||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 14:22:40.6500||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 14:22:40.6694||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 14:22:41.1806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:22:41.1806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:22:41.3060||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 14:22:41.3060||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 14:22:46.1810||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:22:46.1810||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:22:50.1495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:22:50.1495|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:22:50.1495|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:22:50.1495|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:22:50.1495|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:22:51.1966||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:22:51.1966||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:22:52.1816||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:22:52.2773|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:22:52.2773|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:22:52.2773|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:22:52.2773|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:22:52.2773||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:22:52.2773|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4535ms - BadRequest |url: |action: 2026-01-03 14:22:52.2899|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:22:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:22:52.2899|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.65ms - BadRequest |url: |action: 2026-01-03 14:22:52.2899|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:22:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:22:52.2899||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:22:52.2899||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:22:52.2899||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:22:52.3064||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:22:52.3064||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:22:56.1964||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:22:56.1964||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:23:00.4181||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:23:00.4181||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:23:01.2121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:23:01.2121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:23:02.3214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:23:02.3214|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:23:02.3214|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:23:02.3214|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:23:02.3214|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:23:04.3560||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:23:04.4648||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:23:04.4648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:23:04.4648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:23:04.4648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:23:04.4819||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:23:06.2141||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:23:06.2141||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:23:11.2259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:23:11.2259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:23:14.4917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:23:14.4917|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:23:14.4917|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:23:14.4917|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:23:14.4917|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:23:16.2415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:23:16.2415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:23:16.5720||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:23:16.6737||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:23:16.6737||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:23:16.6805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:23:16.6805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:23:16.6805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:23:21.2553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:23:21.2553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:23:26.2707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:23:26.2707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:23:26.6927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:23:26.6927|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:23:26.6927|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:23:26.6927|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:23:26.6927|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:23:28.7263||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:23:28.8317||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:23:28.8336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:23:28.8336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:23:28.8336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:23:28.8336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:23:30.4302||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:23:30.4302||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:23:31.2748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:23:31.2748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:23:36.2876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:23:36.2876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:23:38.8346||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:23:38.8346|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:23:38.8346|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:23:38.8346|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:23:38.8346|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:23:40.8970||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:23:40.9953||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:23:40.9953||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:23:40.9953||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:23:41.0065||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:23:41.0065||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:23:41.3021||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:23:41.3021||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:23:46.3137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:23:46.3137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:23:51.0171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:23:51.0171|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:23:51.0171|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:23:51.0171|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:23:51.0171|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:23:51.3293||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:23:51.3293||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:23:53.0789||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:23:53.1876|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:23:53.1876|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:23:53.1876|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:23:53.1876|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:23:53.1876||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:23:53.1876|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.9099ms - BadRequest |url: |action: 2026-01-03 14:23:53.1876|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:23:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:23:53.2026|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.9926ms - BadRequest |url: |action: 2026-01-03 14:23:53.2026|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:23:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:23:53.2026||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:23:53.2026||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:23:53.2026||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:23:53.2200||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:23:53.2200||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:23:56.3426||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:23:56.3426||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:24:00.4402||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:24:00.4402||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:24:01.3427||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:24:01.3427||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:24:03.2332||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:24:03.2332|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:24:03.2332|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:24:03.2332|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:24:03.2332|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:24:05.2978||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:24:05.3972||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:24:05.3972||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:24:05.3972||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:24:05.4084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:24:05.4084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:24:06.3496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:24:06.3496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:24:11.3613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:24:11.3613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:24:15.4084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:24:15.4084|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:24:15.4084|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:24:15.4084|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:24:15.4084|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:24:16.3614||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:24:16.3614||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:24:17.4654||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:24:17.5794||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:24:17.5794||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:24:17.5794||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:24:17.5899||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:24:17.5899||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:24:21.3697||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:24:21.3697||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:24:26.3853||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:24:26.3853||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:24:27.6042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:24:27.6042|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:24:27.6042|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:24:27.6042|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:24:27.6042|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:24:29.6663||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:24:29.7685||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:24:29.7685||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:24:29.7751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:24:29.7751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:24:29.7751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:24:30.4534||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:24:30.4534||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:24:31.3877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:24:31.3877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:24:36.4033||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:24:36.4033||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:24:39.7783||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:24:39.7783|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:24:39.7783|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:24:39.7783|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:24:39.7783|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:24:41.4190||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:24:41.4190||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:24:41.8262||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:24:41.9141||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:24:41.9141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:24:41.9210||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:24:41.9210||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:24:41.9210||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:24:46.4189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:24:46.4189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:24:51.4346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:24:51.4346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:24:51.9189||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:24:51.9189|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:24:51.9189|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:24:51.9189|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:24:51.9189|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:24:53.9821||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:24:54.0874|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:24:54.0874|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:24:54.0922|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:24:54.0922|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:24:54.0922||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:24:54.0922|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.0334ms - BadRequest |url: |action: 2026-01-03 14:24:54.0922|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:24:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:24:54.0922|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.7184ms - BadRequest |url: |action: 2026-01-03 14:24:54.0922|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:24:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:24:54.0922||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:24:54.1072||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:24:54.1072||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:24:54.1072||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:24:54.1072||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:24:56.4501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:24:56.4501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:25:00.4569||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:25:00.4569||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:25:01.4538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:25:01.4538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:25:04.1328||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:25:04.1328|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:25:04.1328|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:25:04.1328|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:25:04.1328|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:25:06.1898||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:25:06.2839||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:25:06.2839||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:25:06.2839||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:25:06.2839||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:25:06.2839||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:25:06.4691||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:25:06.4691||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:25:11.4692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:25:11.4692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:25:16.2973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:25:16.2973|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:25:16.2973|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:25:16.2973|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:25:16.2973|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:25:16.4846||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:25:16.4846||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:25:18.3459||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:25:18.4474||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:25:18.4474||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:25:18.4541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:25:18.4541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:25:18.4541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:25:21.5003||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:25:21.5003||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:25:26.5004||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:25:26.5004||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:25:28.4589||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:25:28.4589|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:25:28.4589|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:25:28.4589|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:25:28.4589|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:25:30.4621||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:25:30.4621||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:25:30.5224||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:25:30.6248||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:25:30.6248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:25:30.6321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:25:30.6321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:25:30.6321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:25:31.5055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:25:31.5055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:25:36.5082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:25:36.5082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:25:40.6447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:25:40.6447|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:25:40.6447|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:25:40.6447|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:25:40.6447|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:25:41.5195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:25:41.5195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:25:42.6870||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:25:42.7873||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:25:42.7873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:25:42.7949||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:25:42.7949||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:25:42.7949||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:25:46.5262||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:25:46.5262||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:25:51.5300||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:25:51.5300||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:25:52.8114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:25:52.8114|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:25:52.8114|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:25:52.8114|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:25:52.8114|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:25:54.8605||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:25:54.9620|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:25:54.9620|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:25:54.9620|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:25:54.9620|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:25:54.9692||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:25:54.9692|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.0961ms - BadRequest |url: |action: 2026-01-03 14:25:54.9692|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:25:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:25:54.9692|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.749ms - BadRequest |url: |action: 2026-01-03 14:25:54.9692|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:25:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:25:54.9692||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:25:54.9692||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:25:54.9872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:25:54.9872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:25:54.9872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:25:56.5428||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:25:56.5428||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:26:00.4684||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:26:00.4684||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:26:01.5585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:26:01.5585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:26:04.9959||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:26:04.9959|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:26:04.9959|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:26:04.9959|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:26:04.9959|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:26:06.5666||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:26:06.5666||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:26:07.0376||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:26:07.1325||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:26:07.1325||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:26:07.1325||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:26:07.1476||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:26:07.1476||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:26:11.5666||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:26:11.5666||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:26:16.5801||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:26:16.5801||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:26:17.1581||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:26:17.1581|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:26:17.1581|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:26:17.1581|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:26:17.1581|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:26:19.2072||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:26:19.3017||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:26:19.3017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:26:19.3017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:26:19.3153||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:26:19.3153||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:26:21.5955||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:26:21.5955||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:26:26.6111||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:26:26.6111||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:26:29.3146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:26:29.3146|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:26:29.3146|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:26:29.3146|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:26:29.3146|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:26:30.4742||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:26:30.4742||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:26:31.3942||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:26:31.4792||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:26:31.4826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:26:31.4826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:26:31.4826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:26:31.4826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:26:31.6205||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:26:31.6205||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:26:36.6360||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:26:36.6360||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:26:41.4963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:26:41.4963|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:26:41.4963|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:26:41.4963|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:26:41.4963|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:26:41.6367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:26:41.6367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:26:43.5447||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:26:43.6436||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:26:43.6436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:26:43.6535||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:26:43.6535||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:26:43.6535||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:26:46.6514||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:26:46.6514||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:26:51.6544||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:26:51.6544||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:26:53.6547||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:26:53.6547|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:26:53.6547|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:26:53.6547|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:26:53.6710|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:26:55.7193||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:26:55.8143|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:26:55.8143|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:26:55.8143|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:26:55.8143|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:26:55.8143||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:26:55.8143|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.878ms - BadRequest |url: |action: 2026-01-03 14:26:55.8143|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:26:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:26:55.8264|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.1386ms - BadRequest |url: |action: 2026-01-03 14:26:55.8264|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:26:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:26:55.8264||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:26:55.8264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:26:55.8264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:26:55.8264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:26:55.8427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:26:56.6616||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:26:56.6616||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:27:00.4743||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:27:00.4743||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:27:01.6741||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:27:01.6741||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:27:05.8524||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:27:05.8524|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:27:05.8524|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:27:05.8524|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:27:05.8524|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:27:06.6803||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:27:06.6803||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:27:07.9313||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:27:08.0207||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:27:08.0207||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:27:08.0265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:27:08.0265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:27:08.0265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:27:11.6806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:27:11.6806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:27:16.6915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:27:16.6915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:27:18.0358||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:27:18.0358|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:27:18.0358|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:27:18.0358|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:27:18.0358|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:27:20.0683||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:27:20.1723||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:27:20.1723||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:27:20.1775||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:27:20.1775||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:27:20.1775||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:27:21.7070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:27:21.7070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:27:26.7070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:27:26.7070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:27:30.1916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:27:30.1916|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:27:30.1916|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:27:30.1916|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:27:30.1916|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:27:30.4766||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:27:30.4766||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:27:31.7226||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:27:31.7226||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:27:32.2619||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:27:32.3461||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:27:32.3461||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:27:32.3461||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:27:32.3565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:27:32.3565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:27:36.7284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:27:36.7284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:27:41.3166||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 14:27:41.3166||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 14:27:41.7382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:27:41.7382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:27:42.3633||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:27:42.3633|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:27:42.3633|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:27:42.3633|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:27:42.3633|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:27:44.4121||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:27:44.5092||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:27:44.5092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:27:44.5092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:27:44.5206||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:27:44.5206||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:27:46.7383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:27:46.7383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:27:51.7539||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:27:51.7539||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:27:54.5353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:27:54.5353|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:27:54.5353|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:27:54.5353|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:27:54.5353|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:27:56.5995||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:27:56.6944|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:27:56.6944|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:27:56.6944|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:27:56.6944|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:27:56.6944||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:27:56.6944|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.122ms - BadRequest |url: |action: 2026-01-03 14:27:56.7067|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:27:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:27:56.7067|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.9555ms - BadRequest |url: |action: 2026-01-03 14:27:56.7067|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:27:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:27:56.7067||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:27:56.7067||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:27:56.7067||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:27:56.7236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:27:56.7236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:27:56.7539||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:27:56.7539||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:28:00.4920||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:28:00.4920||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:28:01.7695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:28:01.7695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:28:06.7378||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:28:06.7378|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:28:06.7378|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:28:06.7378|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:28:06.7378|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:28:06.7845||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:28:06.7845||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:28:08.7913||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:28:08.8923||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:28:08.8923||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:28:08.8923||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:28:08.9050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:28:08.9050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:28:11.7906||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:28:11.7906||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:28:16.7925||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:28:16.7925||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:28:18.9098||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:28:18.9098|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:28:18.9098|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:28:18.9098|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:28:18.9098|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:28:20.9900||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:28:21.0827||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:28:21.0827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:28:21.0827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:28:21.0982||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:28:21.0982||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:28:21.8005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:28:21.8005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:28:26.8159||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:28:26.8159||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:28:30.5070||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:28:30.5070||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:28:31.1130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:28:31.1130|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:28:31.1130|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:28:31.1130|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:28:31.1130|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:28:31.8161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:28:31.8161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:28:33.1617||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:28:33.2641||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:28:33.2641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:28:33.2712||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:28:33.2712||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:28:33.2712||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:28:36.8161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:28:36.8161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:28:41.8317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:28:41.8317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:28:43.2874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:28:43.2874|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:28:43.2874|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:28:43.2874|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:28:43.2874|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:28:45.3515||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:28:45.4409||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:28:45.4409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:28:45.4469||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:28:45.4469||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:28:45.4469||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:28:46.8343||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:28:46.8343||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:28:51.8403||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:28:51.8403||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:28:55.4497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:28:55.4497|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:28:55.4497|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:28:55.4497|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:28:55.4497|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:28:56.8402||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:28:56.8402||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:28:57.5140||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:28:57.6207|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:28:57.6233|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:28:57.6233|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:28:57.6233|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:28:57.6233||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:28:57.6233|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.9121ms - BadRequest |url: |action: 2026-01-03 14:28:57.6233|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:28:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:28:57.6233|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.9672ms - BadRequest |url: |action: 2026-01-03 14:28:57.6233|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:28:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:28:57.6372||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:28:57.6372||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:28:57.6372||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:28:57.6372||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:28:57.6372||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:29:00.5159||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:29:00.5159||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:29:01.8557||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:29:01.8557||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:29:06.8648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:29:06.8648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:29:07.6464||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:29:07.6464|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:29:07.6464|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:29:07.6464|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:29:07.6464|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:29:09.7110||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:29:09.8006||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:29:09.8041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:29:09.8041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:29:09.8041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:29:09.8041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:29:11.8650||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:29:11.8650||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:29:16.8705||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:29:16.8705||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:29:19.8238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:29:19.8238|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:29:19.8238|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:29:19.8238|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:29:19.8238|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:29:21.8717||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:29:21.8860||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:29:21.8860||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:29:21.9770||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:29:21.9770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:29:21.9828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:29:21.9828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:29:21.9828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:29:26.8926||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:29:26.8926||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:29:30.5214||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:29:30.5214||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:29:31.9082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:29:31.9082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:29:31.9866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:29:31.9866|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:29:31.9866|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:29:31.9866|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:29:31.9866|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:29:34.0195||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:29:34.1172||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:29:34.1172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:29:34.1172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:29:34.1284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:29:34.1284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:29:36.9082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:29:36.9082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:29:41.9238||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:29:41.9238||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:29:44.1427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:29:44.1427|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:29:44.1427|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:29:44.1427|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:29:44.1427|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:29:46.2058||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:29:46.3104||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:29:46.3104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:29:46.3169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:29:46.3169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:29:46.3169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:29:46.9396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:29:46.9396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:29:51.9394||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:29:51.9394||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:29:56.3221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:29:56.3221|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:29:56.3221|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:29:56.3221|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:29:56.3221|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:29:56.9469||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:29:56.9469||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:29:58.4028||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:29:58.5120|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:29:58.5120|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:29:58.5120|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:29:58.5120|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:29:58.5120||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:29:58.5259|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.2362ms - BadRequest |url: |action: 2026-01-03 14:29:58.5259|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:29:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:29:58.5259|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.3566ms - BadRequest |url: |action: 2026-01-03 14:29:58.5259|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:29:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:29:58.5259||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:29:58.5259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:29:58.5259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:29:58.5451||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:29:58.5451||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:30:00.5282||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:30:00.5282||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:30:01.9470||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:30:01.9470||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:30:06.9510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:30:06.9510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:30:08.5606||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:30:08.5606|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:30:08.5606|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:30:08.5606|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:30:08.5606|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:30:10.6108||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:30:10.7041||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:30:10.7041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:30:10.7041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:30:10.7041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:30:10.7041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:30:11.9525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:30:11.9525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:30:16.9553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:30:16.9553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:30:20.7212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:30:20.7212|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:30:20.7212|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:30:20.7212|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:30:20.7212|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:30:21.9553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:30:21.9553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:30:22.7697||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:30:22.8678||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:30:22.8678||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:30:22.8678||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:30:22.8788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:30:22.8788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:30:26.9710||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:30:26.9710||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:30:30.5356||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:30:30.5356||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:30:31.9855||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:30:31.9855||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:30:32.8781||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:30:32.8781|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:30:32.8781|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:30:32.8781|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:30:32.8781|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:30:34.9273||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:30:35.0240||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:30:35.0240||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:30:35.0240||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:30:35.0410||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:30:35.0410||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:30:36.9875||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:30:36.9875||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:30:41.9876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:30:41.9876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:30:45.0501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:30:45.0501|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:30:45.0501|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:30:45.0501|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:30:45.0501|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:30:47.0033||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:30:47.0033||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:30:47.1141||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:30:47.2236||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:30:47.2236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:30:47.2236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:30:47.2378||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:30:47.2378||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:30:52.0038||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:30:52.0038||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:30:57.0066||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:30:57.0066||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:30:57.2410||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:30:57.2410|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:30:57.2410|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:30:57.2410|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:30:57.2410|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:30:59.2734||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:30:59.3810|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:30:59.3839|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:30:59.3839|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:30:59.3839|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:30:59.3839||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:30:59.3839|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.3808ms - BadRequest |url: |action: 2026-01-03 14:30:59.3839|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:30:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:30:59.3839|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.7632ms - BadRequest |url: |action: 2026-01-03 14:30:59.3839|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:30:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:30:59.3839||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:30:59.3985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:30:59.3985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:30:59.3985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:30:59.3985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:31:00.5419||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:31:00.5419||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:31:02.0067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:31:02.0067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:31:07.0066||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:31:07.0066||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:31:09.4289||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:31:09.4289|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:31:09.4289|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:31:09.4289|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:31:09.4289|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:31:11.4922||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:31:11.5758||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:31:11.5758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:31:11.5849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:31:11.5849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:31:11.5849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:31:12.0070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:31:12.0070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:31:17.0068||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:31:17.0068||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:31:21.5971||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:31:21.5971|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:31:21.5971|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:31:21.5971|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:31:21.5971|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:31:22.0189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:31:22.0189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:31:23.6462||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:31:23.7442||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:31:23.7442||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:31:23.7442||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:31:23.7535||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:31:23.7535||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:31:27.0346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:31:27.0346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:31:30.5540||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:31:30.5540||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:31:32.0501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:31:32.0501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:31:33.7699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:31:33.7699|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:31:33.7699|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:31:33.7699|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:31:33.7699|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:31:35.8031||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:31:35.8985||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:31:35.8985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:31:35.8985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:31:35.9107||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:31:35.9107||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:31:37.0511||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:31:37.0511||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:31:42.0567||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:31:42.0567||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:31:45.9187||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:31:45.9187|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:31:45.9187|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:31:45.9187|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:31:45.9187|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:31:47.0594||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:31:47.0594||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:31:47.9681||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:31:48.1106||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:31:48.1106||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:31:48.1106||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:31:48.1235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:31:48.1235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:31:52.0750||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:31:52.0750||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:31:57.0877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:31:57.0877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:31:58.1346||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:31:58.1346|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:31:58.1346|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:31:58.1346|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:31:58.1346|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:32:00.1835||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:32:00.2868|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:32:00.2868|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:32:00.2929|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:32:00.2929|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:32:00.2929||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:32:00.2929|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.5251ms - BadRequest |url: |action: 2026-01-03 14:32:00.2929|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:32:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:32:00.2929|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.2384ms - BadRequest |url: |action: 2026-01-03 14:32:00.3065|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:32:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:32:00.3065||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:32:00.3065||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:32:00.3065||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:32:00.3222||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:32:00.3222||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:32:00.5597||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:32:00.5597||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:32:02.1034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:32:02.1034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:32:07.1165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:32:07.1165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:32:10.3336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:32:10.3336|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:32:10.3336|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:32:10.3336|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:32:10.3336|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:32:12.1304||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:32:12.1304||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:32:12.3823||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:32:12.4826||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:32:12.4826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:32:12.4899||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:32:12.4899||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:32:12.4899||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:32:17.1311||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:32:17.1311||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:32:22.1340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:32:22.1340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:32:22.4936||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:32:22.4936|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:32:22.4936|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:32:22.4936|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:32:22.4936|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:32:24.5412||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:32:24.6334||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:32:24.6355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:32:24.6355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:32:24.6355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:32:24.6355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:32:27.1341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:32:27.1341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:32:30.5751||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:32:30.5751||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:32:32.1473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:32:32.1473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:32:34.6476||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:32:34.6476|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:32:34.6476|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:32:34.6476|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:32:34.6476|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:32:36.2724||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 14:32:36.2724||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 14:32:36.2724||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 14:32:36.2905||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 14:32:36.6962||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:32:36.8023||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:32:36.8053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:32:36.8053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:32:36.8053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:32:36.8053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:32:37.1474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:32:37.1474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:32:37.3403||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 14:32:37.3403||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 14:32:41.3220||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 14:32:41.3220||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 14:32:42.1497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:32:42.1497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:32:46.8286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:32:46.8286|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:32:46.8286|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:32:46.8286|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:32:46.8286|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:32:47.1567||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:32:47.1567||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:32:48.8667||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:32:48.9808||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:32:48.9808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:32:48.9808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:32:48.9928||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:32:48.9928||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:32:52.1612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:32:52.1612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:32:57.1733||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:32:57.1733||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:32:59.0014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:32:59.0014|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:32:59.0014|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:32:59.0014|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:32:59.0014|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:33:00.5879||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:33:00.5879||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:33:01.0634||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:33:01.1516|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:33:01.1516|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:33:01.1554|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:33:01.1554|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:33:01.1554||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:33:01.1554|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.7294ms - BadRequest |url: |action: 2026-01-03 14:33:01.1554|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:33:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:33:01.1554|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.1197ms - BadRequest |url: |action: 2026-01-03 14:33:01.1554|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:33:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:33:01.1554||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:33:01.1554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:33:01.1733||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:33:01.1733||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:33:01.1733||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:33:02.1864||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:33:02.1864||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:33:07.2010||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:33:07.2010||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:33:11.1730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:33:11.1730|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:33:11.1730|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:33:11.1730|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:33:11.1730|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:33:12.2040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:33:12.2040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:33:13.1946||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:33:13.2925||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:33:13.2925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:33:13.2925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:33:13.3042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:33:13.3042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:33:17.2049||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:33:17.2049||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:33:22.2127||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:33:22.2127||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:33:23.3064||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:33:23.3064|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:33:23.3064|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:33:23.3064|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:33:23.3064|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:33:25.3706||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:33:25.4620||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:33:25.4650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:33:25.4650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:33:25.4650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:33:25.4650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:33:27.2152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:33:27.2152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:33:30.5935||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:33:30.5935||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:33:32.2151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:33:32.2151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:33:35.4692||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:33:35.4692|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:33:35.4692|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:33:35.4692|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:33:35.4692|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:33:37.2194||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:33:37.2194||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:33:37.5334||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:33:37.6379||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:33:37.6412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:33:37.6412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:33:37.6412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:33:37.6412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:33:42.2351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:33:42.2351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:33:47.2507||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:33:47.2507||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:33:47.6569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:33:47.6569|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:33:47.6569|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:33:47.6569|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:33:47.6569|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:33:49.7212||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:33:49.8278||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:33:49.8303||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:33:49.8303||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:33:49.8303||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:33:49.8303||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:33:52.2660||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:33:52.2660||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:33:57.2800||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:33:57.2800||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:33:59.8579||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:33:59.8579|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:33:59.8579|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:33:59.8579|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:33:59.8579|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:34:00.5951||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:34:00.5951||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:34:01.9232||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:34:02.0250|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:34:02.0250|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:34:02.0250|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:34:02.0250|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:34:02.0317||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:34:02.0317|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.6489ms - BadRequest |url: |action: 2026-01-03 14:34:02.0317|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:34:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:34:02.0317|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 9.6824ms - BadRequest |url: |action: 2026-01-03 14:34:02.0317|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:34:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:34:02.0317||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:34:02.0317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:34:02.0317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:34:02.0317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:34:02.0501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:34:02.2817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:34:02.2817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:34:07.2974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:34:07.2974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:34:12.0631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:34:12.0631|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:34:12.0631|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:34:12.0631|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:34:12.0631|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:34:12.3130||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:34:12.3130||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:34:14.1123||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:34:14.2121||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:34:14.2121||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:34:14.2121||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:34:14.2253||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:34:14.2253||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:34:17.3203||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:34:17.3203||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:34:22.3359||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:34:22.3359||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:34:24.2397||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:34:24.2397|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:34:24.2397|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:34:24.2397|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:34:24.2554|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:34:26.3040||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:34:26.4175||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:34:26.4175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:34:26.4175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:34:26.4310||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:34:26.4310||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:34:27.3407||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:34:27.3407||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:34:30.6031||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:34:30.6031||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:34:32.3499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:34:32.3499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:34:36.4363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:34:36.4363|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:34:36.4363|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:34:36.4363|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:34:36.4515|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:34:37.3578||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:34:37.3578||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:34:38.5161||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:34:38.6045||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:34:38.6045||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:34:38.6110||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:34:38.6110||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:34:38.6110||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:34:42.3579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:34:42.3579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:34:47.3600||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:34:47.3600||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:34:48.6103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:34:48.6103|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:34:48.6103|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:34:48.6103|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:34:48.6103|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:34:50.6709||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:34:50.7741||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:34:50.7741||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:34:50.7807||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:34:50.7807||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:34:50.7807||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:34:52.3731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:34:52.3731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:34:57.3741||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:34:57.3741||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:35:00.6122||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:35:00.6122||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:35:00.7804||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:35:00.7804|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:35:00.7804|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:35:00.7804|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:35:00.7804|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:35:02.3740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:35:02.3740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:35:02.8281||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:35:02.9417|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:35:02.9417|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:35:02.9417|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:35:02.9417|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:35:02.9417||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:35:02.9417|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.3255ms - BadRequest |url: |action: 2026-01-03 14:35:02.9532|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:35:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:35:02.9532|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.3014ms - BadRequest |url: |action: 2026-01-03 14:35:02.9532|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:35:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:35:02.9532||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:35:02.9532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:35:02.9532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:35:02.9716||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:35:02.9716||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:35:07.3740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:35:07.3740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:35:12.3896||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:35:12.3896||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:35:12.9713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:35:12.9713|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:35:12.9713|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:35:12.9713|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:35:12.9713|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:35:15.0358||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:35:15.1385||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:35:15.1385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:35:15.1451||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:35:15.1451||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:35:15.1451||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:35:17.3932||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:35:17.3932||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:35:22.4087||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:35:22.4087||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:35:25.1589||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:35:25.1589|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:35:25.1589|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:35:25.1589|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:35:25.1589|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:35:27.2228||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:35:27.3322||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:35:27.3322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:35:27.3322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:35:27.3470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:35:27.3470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:35:27.4088||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:35:27.4088||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:35:30.6142||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:35:30.6142||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:35:32.4244||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:35:32.4244||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:35:37.3619||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:35:37.3619|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:35:37.3619|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:35:37.3619|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:35:37.3619|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:35:37.4399||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:35:37.4399||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:35:39.4253||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:35:39.5315||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:35:39.5315||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:35:39.5368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:35:39.5368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:35:39.5368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:35:42.4399||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:35:42.4399||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:35:47.4451||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:35:47.4451||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:35:49.5419||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:35:49.5419|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:35:49.5419|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:35:49.5419|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:35:49.5419|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:35:51.6218||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:35:51.7238||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:35:51.7238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:35:51.7302||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:35:51.7302||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:35:51.7302||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:35:52.4480||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:35:52.4480||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:35:57.4636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:35:57.4636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:36:00.6235||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:36:00.6235||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:36:01.7412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:36:01.7412|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:36:01.7412|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:36:01.7412|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:36:01.7412|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:36:02.4754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:36:02.4754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:36:03.7888||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:36:03.8981|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:36:03.8981|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:36:03.8981|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:36:03.8981|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:36:03.8981||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:36:03.8981|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.6847ms - BadRequest |url: |action: 2026-01-03 14:36:03.8981|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:36:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:36:03.9132|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.1213ms - BadRequest |url: |action: 2026-01-03 14:36:03.9132|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:36:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:36:03.9132||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:36:03.9132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:36:03.9132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:36:03.9132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:36:03.9132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:36:07.4754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:36:07.4754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:36:12.4755||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:36:12.4755||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:36:13.9287||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:36:13.9287|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:36:13.9287|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:36:13.9287|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:36:13.9287|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:36:15.9884||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:36:16.0982||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:36:16.0982||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:36:16.0982||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:36:16.0982||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:36:16.0982||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:36:17.4860||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:36:17.4860||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:36:22.4885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:36:22.4885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:36:26.1136||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:36:26.1136|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:36:26.1136|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:36:26.1136|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:36:26.1136|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:36:27.5040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:36:27.5040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:36:28.1779||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:36:28.2735||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:36:28.2735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:36:28.2735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:36:28.2735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:36:28.2735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:36:30.6383||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:36:30.6383||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:36:32.5099||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:36:32.5099||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:36:37.5251||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:36:37.5251||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:36:38.2910||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:36:38.2910|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:36:38.2910|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:36:38.2910|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:36:38.2910|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:36:40.3699||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:36:40.4746||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:36:40.4782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:36:40.4782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:36:40.4782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:36:40.4782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:36:42.5349||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:36:42.5349||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:36:47.5349||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:36:47.5349||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:36:50.5039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:36:50.5039|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:36:50.5039|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:36:50.5039|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:36:50.5039|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:36:52.5477||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:36:52.5477||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:36:52.5799||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:36:52.6847||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:36:52.6882||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:36:52.6882||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:36:52.6882||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:36:52.6882||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:36:57.5632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:36:57.5632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:37:00.6450||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:37:00.6450||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:37:02.5787||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:37:02.5787||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:37:02.7041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:37:02.7041|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:37:02.7041|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:37:02.7041|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:37:02.7041|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:37:04.7527||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:37:04.8693|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:37:04.8693|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:37:04.8693|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:37:04.8756|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:37:04.8756||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:37:04.8756|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4821ms - BadRequest |url: |action: 2026-01-03 14:37:04.8756|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:37:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:37:04.8756|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.2842ms - BadRequest |url: |action: 2026-01-03 14:37:04.8756|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:37:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:37:04.8756||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:37:04.8756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:37:04.8756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:37:04.8946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:37:04.8946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:37:07.5789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:37:07.5789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:37:12.5944||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:37:12.5944||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:37:14.9071||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:37:14.9071|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:37:14.9071|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:37:14.9071|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:37:14.9071|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:37:16.9716||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:37:17.0709||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:37:17.0709||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:37:17.0798||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:37:17.0798||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:37:17.0798||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:37:17.6101||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:37:17.6101||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:37:22.6257||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:37:22.6257||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:37:27.0946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:37:27.0946|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:37:27.0946|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:37:27.0946|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:37:27.0946|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:37:27.6413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:37:27.6413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:37:29.1590||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:37:29.2491||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:37:29.2516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:37:29.2516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:37:29.2516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:37:29.2516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:37:30.6450||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:37:30.6450||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:37:32.6511||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:37:32.6511||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:37:37.6531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:37:37.6531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:37:39.2781||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:37:39.2781|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:37:39.2781|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:37:39.2781|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:37:39.2781|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:37:41.3111||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:37:41.3249||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 14:37:41.3465||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 14:37:41.3904||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:37:41.3904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:37:41.3904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:37:41.3904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:37:41.4037||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:37:42.6530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:37:42.6530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:37:47.6650||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:37:47.6650||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:37:51.4193||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:37:51.4193|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:37:51.4193|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:37:51.4193|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:37:51.4358|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:37:52.6693||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:37:52.6693||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:37:53.4836||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:37:53.5743||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:37:53.5782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:37:53.5782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:37:53.5914||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:37:53.5914||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:37:57.6848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:37:57.6848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:38:00.6507||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:38:00.6507||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:38:02.6938||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:38:02.6938||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:38:03.6001||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:38:03.6001|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:38:03.6001|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:38:03.6001|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:38:03.6001|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:38:05.6726||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:38:05.7819|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:38:05.7819|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:38:05.7819|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:38:05.7819|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:38:05.7819||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:38:05.7961|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.6473ms - BadRequest |url: |action: 2026-01-03 14:38:05.7961|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:38:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:38:05.7961|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.8242ms - BadRequest |url: |action: 2026-01-03 14:38:05.7961|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:38:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:38:05.7961||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:38:05.7961||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:38:05.7961||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:38:05.8143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:38:05.8143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:38:07.7013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:38:07.7013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:38:12.7013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:38:12.7013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:38:15.8242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:38:15.8242|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:38:15.8242|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:38:15.8242|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:38:15.8242|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:38:17.7147||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:38:17.7147||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:38:17.8874||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:38:17.9923||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:38:17.9923||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:38:17.9999||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:38:17.9999||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:38:17.9999||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:38:22.7146||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:38:22.7146||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:38:27.7297||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:38:27.7297||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:38:28.0268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:38:28.0268|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:38:28.0268|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:38:28.0268|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:38:28.0268|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:38:30.0910||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:38:30.1902||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:38:30.1902||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:38:30.1902||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:38:30.2029||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:38:30.2029||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:38:30.6547||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:38:30.6547||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:38:32.7297||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:38:32.7297||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:38:37.7453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:38:37.7453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:38:40.2146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:38:40.2146|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:38:40.2146|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:38:40.2146|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:38:40.2146|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:38:42.2684||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:38:42.3732||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:38:42.3761||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:38:42.3761||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:38:42.3761||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:38:42.3761||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:38:42.7508||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:38:42.7508||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:38:47.7575||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:38:47.7575||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:38:52.3983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:38:52.3983|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:38:52.3983|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:38:52.3983|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:38:52.3983|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:38:52.7732||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:38:52.7732||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:38:54.4618||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:38:54.5651||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:38:54.5651||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:38:54.5752||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:38:54.5752||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:38:54.5752||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:38:57.7731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:38:57.7731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:39:00.6675||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:39:00.6675||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:39:02.7872||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:39:02.7872||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:39:04.5999||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:39:04.5999|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:39:04.5999|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:39:04.5999|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:39:04.5999|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:39:06.6487||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:39:06.7451|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:39:06.7451|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:39:06.7451|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:39:06.7451|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:39:06.7451||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:39:06.7569|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.9775ms - BadRequest |url: |action: 2026-01-03 14:39:06.7569|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:39:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:39:06.7569|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.2602ms - BadRequest |url: |action: 2026-01-03 14:39:06.7569|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:39:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:39:06.7569||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:39:06.7569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:39:06.7569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:39:06.7726||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:39:06.7726||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:39:07.7873||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:39:07.7873||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:39:12.7927||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:39:12.7927||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:39:16.7773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:39:16.7773|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:39:16.7773|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:39:16.7773|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:39:16.7773|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:39:17.8084||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:39:17.8084||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:39:18.8426||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:39:18.9385||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:39:18.9385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:39:18.9385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:39:18.9527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:39:18.9527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:39:22.8094||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:39:22.8094||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:39:27.8250||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:39:27.8250||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:39:28.9501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:39:28.9501|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:39:28.9501|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:39:28.9501|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:39:28.9501|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:39:30.6723||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:39:30.6723||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:39:30.9986||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:39:31.0925||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:39:31.0925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:39:31.0925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:39:31.0925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:39:31.1066||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:39:32.8250||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:39:32.8250||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:39:37.8258||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:39:37.8258||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:39:41.1229||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:39:41.1229|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:39:41.1229|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:39:41.1229|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:39:41.1229|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:39:42.8266||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:39:42.8266||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:39:43.1720||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:39:43.2683||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:39:43.2683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:39:43.2683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:39:43.2837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:39:43.2837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:39:47.8415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:39:47.8415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:39:52.8415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:39:52.8415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:39:53.2946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:39:53.2946|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:39:53.2946|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:39:53.2946|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:39:53.2946|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:39:55.3738||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:39:55.4626||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:39:55.4626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:39:55.4699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:39:55.4699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:39:55.4699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:39:57.8425||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:39:57.8425||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:40:00.6738||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:40:00.6738||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:40:02.8451||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:40:02.8451||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:40:05.4701||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:40:05.4701|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:40:05.4701|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:40:05.4701|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:40:05.4701|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:40:07.5186||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:40:07.6150|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:40:07.6150|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:40:07.6150|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:40:07.6150|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:40:07.6150||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:40:07.6150|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.6189ms - BadRequest |url: |action: 2026-01-03 14:40:07.6264|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:40:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:40:07.6264|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.1202ms - BadRequest |url: |action: 2026-01-03 14:40:07.6264|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:40:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:40:07.6264||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:40:07.6264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:40:07.6264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:40:07.6264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:40:07.6264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:40:07.8449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:40:07.8449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:40:12.8500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:40:12.8500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:40:17.6460||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:40:17.6460|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:40:17.6460|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:40:17.6460|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:40:17.6460|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:40:17.8552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:40:17.8552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:40:19.7161||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:40:19.8189||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:40:19.8189||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:40:19.8264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:40:19.8264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:40:19.8264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:40:22.8708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:40:22.8708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:40:27.8707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:40:27.8707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:40:29.8398||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:40:29.8398|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:40:29.8398|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:40:29.8398|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:40:29.8398|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:40:30.6871||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:40:30.6871||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:40:31.9197||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:40:32.0087||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:40:32.0115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:40:32.0115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:40:32.0115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:40:32.0115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:40:32.8864||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:40:32.8864||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:40:37.8864||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:40:37.8864||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:40:42.0272||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:40:42.0272|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:40:42.0272|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:40:42.0272|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:40:42.0272|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:40:42.8878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:40:42.8878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:40:44.0763||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:40:44.1706||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:40:44.1706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:40:44.1706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:40:44.1706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:40:44.1852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:40:47.9028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:40:47.9028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:40:52.9026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:40:52.9026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:40:54.1998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:40:54.1998|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:40:54.1998|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:40:54.1998|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:40:54.1998|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:40:56.2319||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:40:56.3385||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:40:56.3385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:40:56.3385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:40:56.3519||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:40:56.3519||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:40:57.9101||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:40:57.9101||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:41:00.6950||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:41:00.6950||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:41:02.9256||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:41:02.9256||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:41:06.3633||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:41:06.3633|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:41:06.3633|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:41:06.3633|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:41:06.3633|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:41:07.9257||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:41:07.9257||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:41:08.4435||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:41:08.5444|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:41:08.5444|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:41:08.5444|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:41:08.5509|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:41:08.5509||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:41:08.5509|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.8829ms - BadRequest |url: |action: 2026-01-03 14:41:08.5509|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:41:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:41:08.5509|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.1736ms - BadRequest |url: |action: 2026-01-03 14:41:08.5509|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:41:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:41:08.5509||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:41:08.5509||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:41:08.5509||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:41:08.5706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:41:08.5706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:41:12.9413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:41:12.9413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:41:17.9414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:41:17.9414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:41:18.5853||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:41:18.5853|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:41:18.5853|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:41:18.5853|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:41:18.5853|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:41:20.6495||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:41:20.7366||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:41:20.7366||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:41:20.7366||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:41:20.7366||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:41:20.7366||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:41:22.9523||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:41:22.9523||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:41:27.9522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:41:27.9522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:41:30.7053||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:41:30.7053||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:41:30.7647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:41:30.7647|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:41:30.7647|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:41:30.7647|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:41:30.7647|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:41:32.8295||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:41:32.9234||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:41:32.9234||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:41:32.9234||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:41:32.9397||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:41:32.9397||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:41:32.9521||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:41:32.9521||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:41:37.9521||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:41:37.9521||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:41:42.9571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:41:42.9571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:41:42.9571||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:41:42.9571|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:41:42.9733|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:41:42.9733|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:41:42.9733|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:41:45.0376||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:41:45.1423||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:41:45.1457||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:41:45.1457||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:41:45.1457||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:41:45.1600||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:41:47.9571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:41:47.9571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:41:52.9571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:41:52.9571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:41:55.1759||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:41:55.1759|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:41:55.1759|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:41:55.1759|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:41:55.1919|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:41:57.2407||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:41:57.3458||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:41:57.3505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:41:57.3505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:41:57.3676||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:41:57.3676||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:41:57.9728||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:41:57.9728||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:42:00.7101||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:42:00.7101||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:42:02.9826||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:42:02.9826||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:42:07.3713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:42:07.3713|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:42:07.3713|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:42:07.3713|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:42:07.3713|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:42:07.9960||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:42:07.9960||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:42:09.4193||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:42:09.5316|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:42:09.5316|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:42:09.5316|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:42:09.5316|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:42:09.5316||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:42:09.5316|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.6117ms - BadRequest |url: |action: 2026-01-03 14:42:09.5433|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:42:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:42:09.5433|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.5417ms - BadRequest |url: |action: 2026-01-03 14:42:09.5433|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:42:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:42:09.5433||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:42:09.5433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:42:09.5433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:42:09.5615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:42:09.5615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:42:13.0061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:42:13.0061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:42:18.0062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:42:18.0062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:42:19.5689||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:42:19.5689|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:42:19.5689|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:42:19.5689|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:42:19.5689|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:42:21.6175||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:42:21.7194||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:42:21.7194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:42:21.7255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:42:21.7255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:42:21.7255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:42:23.0218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:42:23.0218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:42:28.0374||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:42:28.0374||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:42:30.7128||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:42:30.7128||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:42:31.7408||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:42:31.7408|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:42:31.7408|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:42:31.7408|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:42:31.7408|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:42:33.0374||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:42:33.0374||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:42:33.8047||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:42:33.9148||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:42:33.9148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:42:33.9148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:42:33.9301||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:42:33.9301||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:42:36.2712||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 14:42:36.2745||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 14:42:36.2745||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 14:42:36.2745||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 14:42:37.3248||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 14:42:37.3248||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 14:42:38.0530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:42:38.0530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:42:41.3523||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 14:42:41.3523||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 14:42:43.0583||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:42:43.0583||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:42:43.9491||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:42:43.9491|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:42:43.9491|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:42:43.9491|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:42:43.9491|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:42:46.0147||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:42:46.1160||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:42:46.1160||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:42:46.1262||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:42:46.1262||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:42:46.1262||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:42:48.0599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:42:48.0599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:42:53.0740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:42:53.0740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:42:56.1367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:42:56.1367|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:42:56.1367|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:42:56.1367|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:42:56.1367|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:42:58.0829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:42:58.0829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:42:58.1942||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:42:58.3097||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:42:58.3097||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:42:58.3181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:42:58.3181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:42:58.3181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:43:00.7181||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:43:00.7181||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:43:03.0896||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:43:03.0896||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:43:08.0956||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:43:08.0956||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:43:08.3301||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:43:08.3301|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:43:08.3301|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:43:08.3301|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:43:08.3301|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:43:10.4104||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:43:10.5200|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:43:10.5200|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:43:10.5200|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:43:10.5200|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:43:10.5200||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:43:10.5200|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.4538ms - BadRequest |url: |action: 2026-01-03 14:43:10.5200|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:43:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:43:10.5327|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.7105ms - BadRequest |url: |action: 2026-01-03 14:43:10.5327|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:43:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:43:10.5327||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:43:10.5327||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:43:10.5327||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:43:10.5493||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:43:10.5493||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:43:13.1071||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:43:13.1071||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:43:18.1121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:43:18.1121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:43:20.5498||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:43:20.5498|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:43:20.5498|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:43:20.5498|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:43:20.5498|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:43:22.6137||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:43:22.7060||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:43:22.7060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:43:22.7060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:43:22.7060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:43:22.7060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:43:23.1276||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:43:23.1276||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:43:28.1275||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:43:28.1275||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:43:30.7247||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:43:30.7247||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:43:32.7214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:43:32.7214|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:43:32.7214|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:43:32.7214|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:43:32.7214|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:43:33.1276||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:43:33.1276||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:43:34.7857||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:43:34.8802||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:43:34.8802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:43:34.8802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:43:34.8969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:43:34.8969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:43:38.1433||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:43:38.1433||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:43:43.1542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:43:43.1542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:43:44.9043||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:43:44.9043|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:43:44.9043|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:43:44.9043|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:43:44.9043|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:43:46.9686||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:43:47.0669||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:43:47.0669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:43:47.0669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:43:47.0798||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:43:47.0798||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:43:48.1542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:43:48.1542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:43:53.1698||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:43:53.1698||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:43:57.0915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:43:57.0915|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:43:57.0915|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:43:57.0915|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:43:57.0915|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:43:58.1852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:43:58.1852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:43:59.1392||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:43:59.2375||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:43:59.2375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:43:59.2375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:43:59.2375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:43:59.2375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:44:00.7289||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:44:00.7289||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:44:03.1953||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:44:03.1953||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:44:08.2105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:44:08.2105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:44:09.2433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:44:09.2433|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:44:09.2433|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:44:09.2433|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:44:09.2433|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:44:11.2917||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:44:11.3896|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:44:11.3896|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:44:11.3896|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:44:11.3896|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:44:11.4024||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:44:11.4024|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.7084ms - BadRequest |url: |action: 2026-01-03 14:44:11.4024|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:44:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:44:11.4024|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.9134ms - BadRequest |url: |action: 2026-01-03 14:44:11.4024|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:44:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:44:11.4024||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:44:11.4024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:44:11.4183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:44:11.4183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:44:11.4183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:44:13.2118||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:44:13.2118||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:44:18.2259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:44:18.2259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:44:21.4293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:44:21.4293|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:44:21.4293|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:44:21.4293|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:44:21.4293|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:44:23.2259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:44:23.2259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:44:23.5094||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:44:23.6115||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:44:23.6115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:44:23.6199||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:44:23.6199||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:44:23.6199||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:44:28.2417||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:44:28.2417||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:44:30.7453||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:44:30.7453||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:44:33.2416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:44:33.2416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:44:33.6325||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:44:33.6325|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:44:33.6325|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:44:33.6325|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:44:33.6325|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:44:35.6800||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:44:35.7796||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:44:35.7796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:44:35.7796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:44:35.7941||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:44:35.7941||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:44:38.2572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:44:38.2572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:44:43.2728||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:44:43.2728||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:44:45.8042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:44:45.8042|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:44:45.8042|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:44:45.8042|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:44:45.8042|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:44:47.8370||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:44:47.9486||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:44:47.9486||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:44:47.9486||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:44:47.9605||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:44:47.9605||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:44:48.2758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:44:48.2758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:44:53.2758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:44:53.2758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:44:57.9634||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:44:57.9634|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:44:57.9634|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:44:57.9634|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:44:57.9634|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:44:58.2915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:44:58.2915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:45:00.0275||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:45:00.1344||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:45:00.1376||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:45:00.1376||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:45:00.1376||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:45:00.1519||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:45:00.7483||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:45:00.7483||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:45:03.2912||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:45:03.2912||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:45:08.3070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:45:08.3070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:45:10.1664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:45:10.1664|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:45:10.1664|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:45:10.1664|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:45:10.1664|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:45:12.2308||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:45:12.3353|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:45:12.3353|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:45:12.3389|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:45:12.3389|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:45:12.3389||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:45:12.3389|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.8515ms - BadRequest |url: |action: 2026-01-03 14:45:12.3389|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:45:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:45:12.3389|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.9954ms - BadRequest |url: |action: 2026-01-03 14:45:12.3389|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:45:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:45:12.3389||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:45:12.3389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:45:12.3570||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:45:12.3570||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:45:12.3570||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:45:13.3079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:45:13.3079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:45:18.3235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:45:18.3235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:45:22.3664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:45:22.3664|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:45:22.3664|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:45:22.3664|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:45:22.3664|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:45:23.3350||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:45:23.3350||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:45:24.4305||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:45:24.5358||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:45:24.5393||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:45:24.5393||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:45:24.5552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:45:24.5552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:45:28.3349||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:45:28.3349||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:45:30.7604||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:45:30.7604||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:45:33.3366||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:45:33.3366||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:45:34.5711||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:45:34.5711|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:45:34.5711|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:45:34.5711|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:45:34.5711|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:45:36.6193||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:45:36.7258||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:45:36.7294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:45:36.7294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:45:36.7294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:45:36.7294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:45:38.3524||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:45:38.3524||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:45:43.3580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:45:43.3580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:45:46.7331||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:45:46.7331|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:45:46.7331|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:45:46.7331|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:45:46.7331|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:45:48.3579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:45:48.3579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:45:48.7660||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:45:48.8710||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:45:48.8740||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:45:48.8740||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:45:48.8740||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:45:48.8740||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:45:53.3735||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:45:53.3735||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:45:58.3837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:45:58.3837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:45:58.8838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:45:58.8838|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:45:58.8838|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:45:58.8838|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:45:58.8838|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:46:00.7626||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:46:00.7626||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:46:00.9496||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:46:01.0542||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:46:01.0568||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:46:01.0568||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:46:01.0568||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:46:01.0568||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:46:03.3905||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:46:03.3905||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:46:08.4060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:46:08.4060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:46:11.0612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:46:11.0612|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:46:11.0612|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:46:11.0612|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:46:11.0612|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:46:13.1096||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:46:13.2024|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:46:13.2024|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:46:13.2024|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:46:13.2024|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:46:13.2024||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:46:13.2024|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.0369ms - BadRequest |url: |action: 2026-01-03 14:46:13.2024|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:46:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:46:13.2176|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.2177ms - BadRequest |url: |action: 2026-01-03 14:46:13.2176|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:46:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:46:13.2176||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:46:13.2176||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:46:13.2176||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:46:13.2176||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:46:13.2176||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:46:13.4203||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:46:13.4203||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:46:18.4342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:46:18.4342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:46:23.2625||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:46:23.2625|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:46:23.2625|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:46:23.2625|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:46:23.2625|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:46:23.4342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:46:23.4342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:46:25.3101||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:46:25.4119||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:46:25.4119||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:46:25.4184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:46:25.4184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:46:25.4184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:46:28.4342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:46:28.4342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:46:30.7654||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:46:30.7654||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:46:33.4341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:46:33.4341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:46:35.4345||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:46:35.4345|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:46:35.4345|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:46:35.4345|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:46:35.4345|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:46:37.4982||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:46:37.5954||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:46:37.5954||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:46:37.5954||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:46:37.6093||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:46:37.6093||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:46:38.4499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:46:38.4499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:46:43.4497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:46:43.4497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:46:47.6061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:46:47.6061|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:46:47.6061|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:46:47.6061|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:46:47.6061|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:46:48.4497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:46:48.4497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:46:49.6676||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:46:49.7703||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:46:49.7703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:46:49.7774||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:46:49.7774||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:46:49.7774||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:46:53.4622||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:46:53.4622||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:46:58.4698||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:46:58.4698||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:46:59.7824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:46:59.7824|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:46:59.7824|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:46:59.7824|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:46:59.7824|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:47:00.7711||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:47:00.7711||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:47:01.8467||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:47:01.9594||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:47:01.9594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:47:01.9594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:47:01.9713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:47:01.9713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:47:03.4721||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:47:03.4721||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:47:08.4843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:47:08.4843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:47:11.9845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:47:11.9845|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:47:11.9845|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:47:11.9845|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:47:11.9845|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:47:13.4841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:47:13.4841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:47:14.0318||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:47:14.1420|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:47:14.1420|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:47:14.1420|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:47:14.1420|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:47:14.1420||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:47:14.1420|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.3938ms - BadRequest |url: |action: 2026-01-03 14:47:14.1420|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:47:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:47:14.1420|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.0149ms - BadRequest |url: |action: 2026-01-03 14:47:14.1420|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:47:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:47:14.1420||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:47:14.1420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:47:14.1584||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:47:14.1584||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:47:14.1584||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:47:18.4842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:47:18.4842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:47:23.4843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:47:23.4843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:47:24.1717||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:47:24.1717|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:47:24.1717|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:47:24.1717|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:47:24.1717|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:47:26.2208||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:47:26.3233||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:47:26.3233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:47:26.3319||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:47:26.3319||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:47:26.3319||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:47:28.4998||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:47:28.4998||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:47:30.7840||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:47:30.7840||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:47:33.5156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:47:33.5156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:47:36.3490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:47:36.3490|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:47:36.3490|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:47:36.3490|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:47:36.3490|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:47:38.4093||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:47:38.5008||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:47:38.5034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:47:38.5034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:47:38.5034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:47:38.5034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:47:38.5168||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:47:38.5168||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:47:41.3609||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 14:47:41.3609||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 14:47:43.5169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:47:43.5169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:47:48.5229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:47:48.5229||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:47:48.5229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:47:48.5229|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:47:48.5229|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:47:48.5229|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:47:48.5391|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:47:50.6008||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:47:50.6993||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:47:50.6993||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:47:50.7086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:47:50.7086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:47:50.7086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:47:53.5364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:47:53.5364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:47:58.5521||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:47:58.5521||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:48:00.7243||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:48:00.7243|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:48:00.7243|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:48:00.7243|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:48:00.7243|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:48:00.7899||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:48:00.7899||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:48:02.8043||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:48:02.9044||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:48:02.9044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:48:02.9044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:48:02.9143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:48:02.9143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:48:03.5521||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:48:03.5521||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:48:08.5529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:48:08.5529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:48:12.9140||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:48:12.9140|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:48:12.9140|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:48:12.9140|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:48:12.9140|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:48:13.5592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:48:13.5592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:48:14.9670||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:48:15.0608|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:48:15.0608|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:48:15.0608|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:48:15.0608|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:48:15.0608||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:48:15.0769|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.9489ms - BadRequest |url: |action: 2026-01-03 14:48:15.0769|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:48:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:48:15.0769|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.6469ms - BadRequest |url: |action: 2026-01-03 14:48:15.0769|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:48:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:48:15.0769||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:48:15.0769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:48:15.0769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:48:15.0935||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:48:15.0935||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:48:18.5748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:48:18.5748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:48:23.5748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:48:23.5748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:48:25.1062||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:48:25.1062|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:48:25.1062|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:48:25.1062|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:48:25.1062|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:48:27.1525||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:48:27.2551||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:48:27.2551||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:48:27.2625||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:48:27.2625||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:48:27.2625||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:48:28.5888||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:48:28.5888||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:48:30.7955||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:48:30.7955||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:48:33.6044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:48:33.6044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:48:37.2764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:48:37.2764|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:48:37.2764|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:48:37.2764|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:48:37.2764|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:48:38.6200||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:48:38.6200||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:48:39.3563||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:48:39.4411||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:48:39.4411||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:48:39.4411||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:48:39.4524||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:48:39.4524||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:48:43.6215||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:48:43.6215||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:48:48.6371||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:48:48.6371||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:48:49.4613||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:48:49.4613|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:48:49.4613|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:48:49.4613|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:48:49.4613|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:48:51.5158||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:48:51.6036||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:48:51.6036||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:48:51.6092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:48:51.6092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:48:51.6092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:48:53.6400||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:48:53.6400||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:48:58.6402||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:48:58.6402||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:49:00.7992||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:49:00.7992||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:49:01.6248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:49:01.6248|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:49:01.6248|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:49:01.6248|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:49:01.6248|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:49:03.6557||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:49:03.6557||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:49:03.6735||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:49:03.7753||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:49:03.7753||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:49:03.7817||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:49:03.7817||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:49:03.7817||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:49:08.6557||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:49:08.6557||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:49:13.6714||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:49:13.6714||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:49:13.7965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:49:13.7965|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:49:13.7965|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:49:13.7965|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:49:13.7965|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:49:15.8761||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:49:15.9777|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:49:15.9777|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:49:15.9777|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:49:15.9840|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:49:15.9840||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:49:15.9840|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.7372ms - BadRequest |url: |action: 2026-01-03 14:49:15.9840|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:49:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:49:15.9840|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.7663ms - BadRequest |url: |action: 2026-01-03 14:49:15.9840|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:49:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:49:15.9840||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:49:16.0013||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:49:16.0013||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:49:16.0013||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:49:16.0013||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:49:18.6774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:49:18.6774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:49:23.6801||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:49:23.6801||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:49:26.0096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:49:26.0096|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:49:26.0096|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:49:26.0096|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:49:26.0096|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:49:28.0884||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:49:28.1890||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:49:28.1890||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:49:28.1890||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:49:28.2016||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:49:28.2016||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:49:28.6814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:49:28.6814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:49:30.8062||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:49:30.8062||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:49:33.6934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:49:33.6934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:49:38.2046||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:49:38.2046|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:49:38.2046|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:49:38.2046|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:49:38.2046|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:49:38.7047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:49:38.7047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:49:40.2377||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:49:40.3391||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:49:40.3391||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:49:40.3391||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:49:40.3490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:49:40.3490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:49:43.7047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:49:43.7047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:49:48.7139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:49:48.7139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:49:50.3550||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:49:50.3550|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:49:50.3550|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:49:50.3550|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:49:50.3550|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:49:52.4196||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:49:52.5165||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:49:52.5165||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:49:52.5165||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:49:52.5294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:49:52.5294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:49:53.7296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:49:53.7296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:49:58.7296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:49:58.7296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:50:00.8111||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:50:00.8111||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:50:02.5301||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:50:02.5301|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:50:02.5301|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:50:02.5301|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:50:02.5301|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:50:03.7334||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:50:03.7334||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:50:04.5788||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:50:04.6756||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:50:04.6756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:50:04.6756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:50:04.6884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:50:04.6884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:50:08.7360||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:50:08.7360||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:50:13.7359||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:50:13.7359||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:50:14.6893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:50:14.6893|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:50:14.6893|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:50:14.6893|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:50:14.6893|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:50:16.7380||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:50:16.8398|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:50:16.8398|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:50:16.8452|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:50:16.8452|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:50:16.8452||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:50:16.8452|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.4268ms - BadRequest |url: |action: 2026-01-03 14:50:16.8452|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:50:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:50:16.8452|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.309ms - BadRequest |url: |action: 2026-01-03 14:50:16.8452|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:50:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:50:16.8624||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:50:16.8624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:50:16.8624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:50:16.8624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:50:16.8624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:50:18.7360||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:50:18.7360||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:50:23.7360||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:50:23.7360||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:50:26.8767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:50:26.8767|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:50:26.8767|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:50:26.8767|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:50:26.8767|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:50:28.7516||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:50:28.7516||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:50:28.9404||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:50:29.0369||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:50:29.0369||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:50:29.0369||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:50:29.0537||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:50:29.0537||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:50:30.8204||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:50:30.8204||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:50:33.7652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:50:33.7652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:50:38.7774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:50:38.7774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:50:39.0589||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:50:39.0589|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:50:39.0589|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:50:39.0589|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:50:39.0589|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:50:41.1223||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:50:41.2180||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:50:41.2180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:50:41.2180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:50:41.2180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:50:41.2314||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:50:43.7775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:50:43.7775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:50:48.7929||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:50:48.7929||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:50:51.2307||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:50:51.2307|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:50:51.2307|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:50:51.2307|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:50:51.2307|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:50:53.2969||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:50:53.3858||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:50:53.3893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:50:53.3893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:50:53.3893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:50:53.3893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:50:53.7951||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:50:53.7951||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:50:58.7951||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:50:58.7951||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:51:00.8277||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:51:00.8277||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:51:03.4091||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:51:03.4091|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:51:03.4091|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:51:03.4091|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:51:03.4091|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:51:03.7993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:51:03.7993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:51:05.4722||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:51:05.5754||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:51:05.5754||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:51:05.5838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:51:05.5838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:51:05.5838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:51:08.7994||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:51:08.7994||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:51:13.8150||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:51:13.8150||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:51:15.5962||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:51:15.5962|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:51:15.5962|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:51:15.5962|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:51:15.5962|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:51:17.6596||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:51:17.7596|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:51:17.7596|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:51:17.7596|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:51:17.7596|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:51:17.7689||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:51:17.7689|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.3712ms - BadRequest |url: |action: 2026-01-03 14:51:17.7689|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:51:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:51:17.7689|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.7015ms - BadRequest |url: |action: 2026-01-03 14:51:17.7689|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:51:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:51:17.7689||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:51:17.7689||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:51:17.7842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:51:17.7842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:51:17.7842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:51:18.8306||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:51:18.8306||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:51:23.8305||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:51:23.8305||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:51:27.7852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:51:27.7852|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:51:27.7852|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:51:27.7852|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:51:27.7852|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:51:28.8319||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:51:28.8319||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:51:29.8188||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:51:29.9060||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:51:29.9060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:51:29.9139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:51:29.9139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:51:29.9139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:51:30.8360||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:51:30.8360||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:51:33.8475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:51:33.8475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:51:38.8510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:51:38.8510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:51:39.9291||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:51:39.9291|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:51:39.9291|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:51:39.9291|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:51:39.9291|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:51:41.9770||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:51:42.0784||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:51:42.0784||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:51:42.0862||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:51:42.0862||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:51:42.0862||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:51:43.8509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:51:43.8509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:51:48.8664||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:51:48.8664||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:51:52.0853||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:51:52.0853|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:51:52.0853|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:51:52.0853|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:51:52.0853|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:51:53.8671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:51:53.8671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:51:54.1181||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:51:54.2126||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:51:54.2126||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:51:54.2126||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:51:54.2290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:51:54.2290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:51:58.8803||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:51:58.8803||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:52:00.8463||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:52:00.8463||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:52:03.8905||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:52:03.8905||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:52:04.2345||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:52:04.2345|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:52:04.2345|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:52:04.2345|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:52:04.2345|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:52:06.2987||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:52:06.3984||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:52:06.3984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:52:06.3984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:52:06.3984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:52:06.3984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:52:08.8976||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:52:08.8976||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:52:13.9133||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:52:13.9133||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:52:16.4133||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:52:16.4133|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:52:16.4133|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:52:16.4133|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:52:16.4133|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:52:18.4467||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:52:18.5443|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:52:18.5443|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:52:18.5443|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:52:18.5443|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:52:18.5568||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:52:18.5568|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.9857ms - BadRequest |url: |action: 2026-01-03 14:52:18.5568|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:52:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:52:18.5568|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.1172ms - BadRequest |url: |action: 2026-01-03 14:52:18.5568|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:52:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:52:18.5697||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:52:18.5697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:52:18.5697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:52:18.5697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:52:18.5697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:52:18.9289||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:52:18.9289||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:52:23.9338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:52:23.9338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:52:28.5902||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:52:28.5902|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:52:28.5902|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:52:28.5902|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:52:28.5902|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:52:28.9496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:52:28.9496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:52:30.6550||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:52:30.7627||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:52:30.7627||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:52:30.7627||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:52:30.7627||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:52:30.7627||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:52:30.8592||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:52:30.8592||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:52:33.9495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:52:33.9495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:52:36.2703||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 14:52:36.2742||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 14:52:36.2742||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 14:52:36.2742||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 14:52:37.3433||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 14:52:37.3517||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 14:52:38.9613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:52:38.9613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:52:40.6689||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 14:52:40.6689||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 14:52:40.6689||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 14:52:40.6689||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 14:52:40.6689||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 14:52:40.6689||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 14:52:40.6857||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 14:52:40.6857||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 14:52:40.6857||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 14:52:40.6857||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 14:52:40.7784||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:52:40.7784|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:52:40.7784|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:52:40.7784|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:52:40.7784|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:52:41.3721||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 14:52:41.3721||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 14:52:42.8113||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:52:42.9152||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:52:42.9152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:52:42.9219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:52:42.9219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:52:42.9219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:52:43.9657||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:52:43.9657||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:52:48.9813||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:52:48.9813||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:52:52.9345||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:52:52.9345|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:52:52.9345|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:52:52.9345|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:52:52.9345|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:52:53.9813||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:52:53.9813||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:52:55.0144||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:52:55.1182||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:52:55.1182||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:52:55.1246||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:52:55.1246||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:52:55.1246||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:52:58.9968||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:52:58.9968||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:53:00.8601||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:53:00.8601||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:53:04.0125||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:53:04.0125||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:53:05.1374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:53:05.1374|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:53:05.1374|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:53:05.1374|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:53:05.1532|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:53:07.2019||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:53:07.3001||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:53:07.3001||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:53:07.3001||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:53:07.3118||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:53:07.3118||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:53:09.0281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:53:09.0281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:53:14.0281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:53:14.0281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:53:17.3250||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:53:17.3250|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:53:17.3250|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:53:17.3250|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:53:17.3250|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:53:19.0436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:53:19.0436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:53:19.3735||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:53:19.4638|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:53:19.4660|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:53:19.4660|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:53:19.4660|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:53:19.4660||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:53:19.4660|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.2115ms - BadRequest |url: |action: 2026-01-03 14:53:19.4660|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:53:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:53:19.4660|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 9.1718ms - BadRequest |url: |action: 2026-01-03 14:53:19.4660|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:53:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:53:19.4660||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:53:19.4660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:53:19.4660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:53:19.4660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:53:19.4660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:53:24.0436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:53:24.0436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:53:29.0593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:53:29.0593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:53:29.4969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:53:29.4969|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:53:29.4969|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:53:29.4969|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:53:29.4969|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:53:30.8741||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:53:30.8741||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:53:31.5300||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:53:31.6135||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:53:31.6135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:53:31.6224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:53:31.6224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:53:31.6224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:53:34.0750||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:53:34.0750||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:53:39.0759||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:53:39.0759||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:53:41.6229||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:53:41.6229|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:53:41.6229|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:53:41.6229|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:53:41.6385|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:53:43.6822||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:53:43.7753||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:53:43.7753||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:53:43.7753||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:53:43.7753||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:53:43.7907||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:53:44.0876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:53:44.0876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:53:49.1032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:53:49.1032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:53:53.7910||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:53:53.7910|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:53:53.7910|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:53:53.7910|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:53:53.7910|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:53:54.1189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:53:54.1189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:53:55.8401||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:53:55.9483||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:53:55.9483||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:53:55.9483||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:53:55.9483||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:53:55.9640||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:53:59.1345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:53:59.1345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:54:00.8878||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:54:00.8878||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:54:04.1499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:54:04.1499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:54:05.9784||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:54:05.9784|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:54:05.9784|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:54:05.9784|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:54:05.9784|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:54:08.0471||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:54:08.1470||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:54:08.1470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:54:08.1470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:54:08.1581||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:54:08.1581||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:54:09.1549||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:54:09.1549||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:54:14.1644||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:54:14.1644||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:54:18.1638||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:54:18.1638|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:54:18.1638|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:54:18.1638|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:54:18.1638|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:54:19.1794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:54:19.1794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:54:20.2271||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:54:20.3990|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:54:20.3990|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:54:20.3990|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:54:20.3990|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:54:20.3990||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:54:20.3990|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.782ms - BadRequest |url: |action: 2026-01-03 14:54:20.3990|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:54:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:54:20.4150|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.9707ms - BadRequest |url: |action: 2026-01-03 14:54:20.4150|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:54:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:54:20.4150||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:54:20.4150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:54:20.4150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:54:20.4150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:54:20.4150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:54:24.1882||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:54:24.1882||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:54:29.1906||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:54:29.1906||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:54:30.4333||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:54:30.4333|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:54:30.4333|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:54:30.4333|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:54:30.4333|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:54:30.8899||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:54:30.8899||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:54:32.5130||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:54:32.6083||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:54:32.6083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:54:32.6083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:54:32.6223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:54:32.6223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:54:34.1982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:54:34.1982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:54:39.2136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:54:39.2136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:54:42.6357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:54:42.6357|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:54:42.6357|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:54:42.6357|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:54:42.6357|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:54:44.2139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:54:44.2139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:54:44.7004||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:54:44.7955||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:54:44.7955||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:54:44.7955||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:54:44.7955||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:54:44.7955||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:54:49.2222||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:54:49.2222||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:54:54.2258||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:54:54.2258||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:54:54.8039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:54:54.8039|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:54:54.8039|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:54:54.8039|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:54:54.8039|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:54:56.8533||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:54:56.9480||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:54:56.9480||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:54:56.9480||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:54:56.9634||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:54:56.9634||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:54:59.2265||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:54:59.2265||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:55:00.9012||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:55:00.9012||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:55:04.2266||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:55:04.2266||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:55:06.9766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:55:06.9766|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:55:06.9766|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:55:06.9766|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:55:06.9766|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:55:09.0298||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:55:09.1396||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:55:09.1396||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:55:09.1396||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:55:09.1396||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:55:09.1396||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:55:09.2316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:55:09.2316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:55:14.2459||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:55:14.2459||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:55:19.1836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:55:19.1836|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:55:19.1836|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:55:19.1836|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:55:19.1836|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:55:19.2461||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:55:19.2461||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:55:21.2315||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:55:21.3340|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:55:21.3340|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:55:21.3404|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:55:21.3404|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:55:21.3404||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:55:21.3404|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.3772ms - BadRequest |url: |action: 2026-01-03 14:55:21.3404|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:55:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:55:21.3404|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.3357ms - BadRequest |url: |action: 2026-01-03 14:55:21.3404|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:55:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:55:21.3404||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:55:21.3550||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:55:21.3550||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:55:21.3550||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:55:21.3550||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:55:24.2615||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:55:24.2615||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:55:29.2674||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:55:29.2674||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:55:30.9115||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:55:30.9115||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:55:31.3614||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:55:31.3614|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:55:31.3614|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:55:31.3614|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:55:31.3614|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:55:33.4012||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:55:33.5015||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:55:33.5015||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:55:33.5110||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:55:33.5110||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:55:33.5110||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:55:34.2745||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:55:34.2745||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:55:39.2811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:55:39.2811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:55:43.5157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:55:43.5157|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:55:43.5157|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:55:43.5157|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:55:43.5157|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:55:44.2820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:55:44.2820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:55:45.5650||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:55:45.6629||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:55:45.6629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:55:45.6629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:55:45.6764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:55:45.6764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:55:49.2819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:55:49.2819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:55:54.2837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:55:54.2837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:55:55.6744||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:55:55.6744|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:55:55.6744|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:55:55.6744|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:55:55.6744|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:55:57.7513||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:55:57.8532||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:55:57.8532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:55:57.8627||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:55:57.8627||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:55:57.8627||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:55:59.2932||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:55:59.2932||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:56:00.9218||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:56:00.9218||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:56:04.2980||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:56:04.2980||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:56:07.8870||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:56:07.8870|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:56:07.8870|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:56:07.8870|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:56:07.8870|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:56:09.3093||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:56:09.3093||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:56:09.9512||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:56:10.0462||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:56:10.0462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:56:10.0462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:56:10.0597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:56:10.0597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:56:14.3106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:56:14.3106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:56:19.3262||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:56:19.3262||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:56:20.0681||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:56:20.0681|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:56:20.0681|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:56:20.0681|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:56:20.0681|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:56:22.1165||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:56:22.2199|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:56:22.2199|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:56:22.2241|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:56:22.2241|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:56:22.2241||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:56:22.2241|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.3215ms - BadRequest |url: |action: 2026-01-03 14:56:22.2241|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:56:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:56:22.2241|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.4431ms - BadRequest |url: |action: 2026-01-03 14:56:22.2241|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:56:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:56:22.2241||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:56:22.2406||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:56:22.2406||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:56:22.2406||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:56:22.2406||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:56:24.3335||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:56:24.3335||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:56:29.3489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:56:29.3489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:56:30.9303||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:56:30.9303||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:56:32.2711||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:56:32.2711|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:56:32.2711|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:56:32.2711|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:56:32.2711|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:56:34.3276||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:56:34.3585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:56:34.3585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:56:34.4654||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:56:34.4676||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:56:34.4676||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:56:34.4676||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:56:34.4676||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:56:39.3731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:56:39.3731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:56:44.3842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:56:44.3842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:56:44.4796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:56:44.4796|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:56:44.4796|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:56:44.4796|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:56:44.4796|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:56:46.5434||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:56:46.6369||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:56:46.6369||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:56:46.6369||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:56:46.6512||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:56:46.6512||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:56:49.3947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:56:49.3947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:56:54.3948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:56:54.3948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:56:56.6605||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:56:56.6605|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:56:56.6605|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:56:56.6605|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:56:56.6605|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:56:58.7391||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:56:58.8496||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:56:58.8496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:56:58.8496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:56:58.8658||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:56:58.8658||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:56:59.3946||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:56:59.3946||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:57:00.9361||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:57:00.9361||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:57:04.4062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:57:04.4062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:57:08.8751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:57:08.8751|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:57:08.8751|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:57:08.8751|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:57:08.8751|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:57:09.4219||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:57:09.4219||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:57:10.9269||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:57:11.0342||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:57:11.0342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:57:11.0342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:57:11.0342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:57:11.0342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:57:14.4245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:57:14.4245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:57:19.4244||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:57:19.4244||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:57:21.0496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:57:21.0496|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:57:21.0496|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:57:21.0496|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:57:21.0496|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:57:23.0745||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:57:23.1638|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:57:23.1661|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:57:23.1661|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:57:23.1661|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:57:23.1661||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:57:23.1661|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.0055ms - BadRequest |url: |action: 2026-01-03 14:57:23.1661|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:57:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:57:23.1661|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.4164ms - BadRequest |url: |action: 2026-01-03 14:57:23.1823|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:57:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:57:23.1823||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:57:23.1823||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:57:23.1823||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:57:23.1823||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:57:23.1823||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:57:24.4333||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:57:24.4333||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:57:29.4490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:57:29.4490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:57:30.9371||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:57:30.9371||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:57:33.1988||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:57:33.1988|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:57:33.1988|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:57:33.1988|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:57:33.1988|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:57:34.4531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:57:34.4531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:57:35.2209||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:57:35.3170||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:57:35.3170||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:57:35.3170||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:57:35.3297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:57:35.3297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:57:39.4531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:57:39.4531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:57:41.3751||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 14:57:41.3751||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 14:57:44.4687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:57:44.4687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:57:45.3437||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:57:45.3437|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:57:45.3437|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:57:45.3437|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:57:45.3437|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:57:47.3916||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:57:47.4879||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:57:47.4879||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:57:47.4879||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:57:47.4879||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:57:47.5014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:57:49.4842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:57:49.4842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:57:54.4902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:57:54.4902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:57:57.5059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:57:57.5059|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:57:57.5059|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:57:57.5059|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:57:57.5059|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:57:59.5058||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:57:59.5058||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:57:59.5707||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:57:59.6657||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:57:59.6657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:57:59.6657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:57:59.6790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:57:59.6790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:58:00.9469||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:58:00.9469||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:58:04.5060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:58:04.5060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:58:09.5163||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:58:09.5163||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:58:09.6882||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:58:09.6882|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:58:09.6882|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:58:09.6882|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:58:09.6882|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:58:11.7426||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:58:11.8377||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:58:11.8377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:58:11.8377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:58:11.8535||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:58:11.8535||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:58:14.5228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:58:14.5228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:58:19.5229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:58:19.5229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:58:21.8511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:58:21.8511|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:58:21.8511|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:58:21.8511|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:58:21.8511|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:58:23.9162||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:58:24.0129|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:58:24.0129|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:58:24.0129|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:58:24.0129|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:58:24.0234||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:58:24.0234|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.8088ms - BadRequest |url: |action: 2026-01-03 14:58:24.0234|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:58:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:58:24.0234|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.2449ms - BadRequest |url: |action: 2026-01-03 14:58:24.0234|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:58:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:58:24.0234||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:58:24.0234||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:58:24.0234||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:58:24.0450||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:58:24.0450||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:58:24.5233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:58:24.5233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:58:29.5388||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:58:29.5388||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:58:30.9485||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:58:30.9485||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:58:34.0546||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:58:34.0546|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:58:34.0546|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:58:34.0546|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:58:34.0546|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:58:34.5388||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:58:34.5388||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:58:36.1336||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:58:36.2329||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:58:36.2329||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:58:36.2329||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:58:36.2442||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:58:36.2442||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:58:39.5544||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:58:39.5544||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:58:44.5605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:58:44.5605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:58:46.2581||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:58:46.2581|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:58:46.2581|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:58:46.2581|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:58:46.2581|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:58:48.3058||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:58:48.4022||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:58:48.4022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:58:48.4022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:58:48.4139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:58:48.4139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:58:49.5704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:58:49.5704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:58:54.5776||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:58:54.5776||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:58:58.4212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:58:58.4212|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:58:58.4212|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:58:58.4212|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:58:58.4212|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:58:59.5930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:58:59.5930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:59:00.4652||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:59:00.5569||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:59:00.5593||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:59:00.5593||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:59:00.5593||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:59:00.5593||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:59:00.9639||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:59:00.9639||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:59:04.6011||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:59:04.6011||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:59:09.6122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:59:09.6122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:59:10.5655||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:59:10.5655|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:59:10.5655|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:59:10.5655|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:59:10.5655|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:59:12.6303||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:59:12.7336||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:59:12.7371||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:59:12.7371||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:59:12.7371||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:59:12.7371||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:59:14.6121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:59:14.6121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:59:19.6279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:59:19.6279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:59:22.7530||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:59:22.7530|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:59:22.7530|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:59:22.7530|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:59:22.7530|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:59:24.6292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:59:24.6292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:59:24.7862||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:59:24.8848|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:59:24.8848|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:59:24.8848|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 14:59:24.8848|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 14:59:24.8848||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 14:59:24.8848|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.3846ms - BadRequest |url: |action: 2026-01-03 14:59:24.8848|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 14:59:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:59:24.8964|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.674ms - BadRequest |url: |action: 2026-01-03 14:59:24.8964|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 14:59:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 14:59:24.8964||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 14:59:24.8964||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:59:24.8964||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:59:24.9104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:59:24.9104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:59:29.6291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:59:29.6291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:59:30.9764||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 14:59:30.9764||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 14:59:34.6449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:59:34.6449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:59:34.9262||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:59:34.9262|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:59:34.9262|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:59:34.9262|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:59:34.9262|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:59:36.9593||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:59:37.0687||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:59:37.0687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:59:37.0687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:59:37.0847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:59:37.0847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:59:39.6465||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:59:39.6465||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:59:44.6623||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:59:44.6623||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:59:47.0840||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:59:47.0840|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:59:47.0840|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:59:47.0840|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:59:47.0840|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:59:49.1496||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 14:59:49.2543||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 14:59:49.2569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 14:59:49.2569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 14:59:49.2569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 14:59:49.2569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 14:59:49.6664||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:59:49.6664||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:59:54.6664||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:59:54.6664||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 14:59:59.2603||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 14:59:59.2603|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:59:59.2603|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 14:59:59.2603|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 14:59:59.2603|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 14:59:59.6819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 14:59:59.6819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:00:00.9821||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:00:00.9821||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:00:01.2932||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:00:01.3988||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:00:01.4022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:00:01.4022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:00:01.4022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:00:01.4022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:00:04.6820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:00:04.6820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:00:09.6975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:00:09.6975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:00:11.4010||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:00:11.4010|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:00:11.4010|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:00:11.4010|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:00:11.4010|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:00:13.4807||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:00:13.5734||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:00:13.5734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:00:13.5734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:00:13.5734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:00:13.5900||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:00:14.6977||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:00:14.6977||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:00:19.7132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:00:19.7132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:00:23.6039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:00:23.6039|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:00:23.6039|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:00:23.6039|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:00:23.6039|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:00:24.7265||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:00:24.7265||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:00:25.6663||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:00:25.7975|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:00:25.7975|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:00:25.7975|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:00:25.7975|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:00:25.8053||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:00:25.8053|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.3984ms - BadRequest |url: |action: 2026-01-03 15:00:25.8053|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:00:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:00:25.8053|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.5101ms - BadRequest |url: |action: 2026-01-03 15:00:25.8053|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:00:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:00:25.8053||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:00:25.8053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:00:25.8053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:00:25.8228||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:00:25.8228||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:00:29.7421||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:00:29.7421||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:00:30.9952||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:00:30.9952||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:00:34.7421||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:00:34.7421||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:00:35.8360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:00:35.8360|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:00:35.8360|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:00:35.8360|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:00:35.8360|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:00:37.8836||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:00:37.9777||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:00:37.9777||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:00:37.9777||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:00:37.9777||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:00:37.9925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:00:39.7576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:00:39.7576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:00:44.7591||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:00:44.7591||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:00:48.0092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:00:48.0092|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:00:48.0092|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:00:48.0092|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:00:48.0258|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:00:49.7593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:00:49.7593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:00:50.0571||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:00:50.1552||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:00:50.1552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:00:50.1660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:00:50.1660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:00:50.1660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:00:54.7648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:00:54.7648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:00:59.7791||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:00:59.7791||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:01:00.1698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:01:00.1698|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:01:00.1698|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:01:00.1698|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:01:00.1698|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:01:01.0013||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:01:01.0013||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:01:02.2176||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:01:02.3184||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:01:02.3184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:01:02.3184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:01:02.3322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:01:02.3322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:01:04.7877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:01:04.7877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:01:09.8020||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:01:09.8020||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:01:12.3335||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:01:12.3335|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:01:12.3335|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:01:12.3335|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:01:12.3335|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:01:14.3979||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:01:14.4935||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:01:14.4935||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:01:14.4935||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:01:14.5059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:01:14.5059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:01:14.8176||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:01:14.8176||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:01:19.8333||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:01:19.8333||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:01:24.5134||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:01:24.5134|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:01:24.5134|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:01:24.5134|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:01:24.5134|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:01:24.8416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:01:24.8416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:01:26.5619||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:01:26.6674|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:01:26.6697|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:01:26.6697|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:01:26.6697|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:01:26.6697||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:01:26.6697|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.8429ms - BadRequest |url: |action: 2026-01-03 15:01:26.6697|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:01:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:01:26.6697|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.9856ms - BadRequest |url: |action: 2026-01-03 15:01:26.6697|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:01:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:01:26.6697||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:01:26.6697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:01:26.6851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:01:26.6851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:01:26.6851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:01:29.8571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:01:29.8571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:01:31.0009||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:01:31.0009||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:01:34.8697||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:01:34.8697||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:01:36.6981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:01:36.6981|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:01:36.6981|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:01:36.6981|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:01:36.7134|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:01:38.7615||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:01:38.8539||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:01:38.8539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:01:38.8539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:01:38.8539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:01:38.8539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:01:39.8699||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:01:39.8699||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:01:44.8854||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:01:44.8854||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:01:48.8698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:01:48.8698|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:01:48.8698|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:01:48.8698|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:01:48.8698|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:01:49.9010||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:01:49.9010||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:01:50.9489||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:01:51.0470||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:01:51.0470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:01:51.0470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:01:51.0603||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:01:51.0603||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:01:54.9099||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:01:54.9099||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:01:59.9255||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:01:59.9255||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:02:01.0142||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:02:01.0142||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:02:01.0730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:02:01.0730|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:02:01.0730|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:02:01.0730|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:02:01.0730|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:02:03.1065||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:02:03.2075||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:02:03.2075||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:02:03.2075||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:02:03.2175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:02:03.2175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:02:04.9332||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:02:04.9332||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:02:09.9330||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:02:09.9330||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:02:13.2146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:02:13.2146|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:02:13.2146|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:02:13.2146|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:02:13.2146|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:02:14.9331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:02:14.9331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:02:15.2943||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:02:15.4017||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:02:15.4017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:02:15.4017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:02:15.4017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:02:15.4017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:02:19.9332||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:02:19.9332||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:02:24.9351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:02:24.9351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:02:25.4196||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:02:25.4196|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:02:25.4196|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:02:25.4196|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:02:25.4196|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:02:27.4529||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:02:27.5411|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:02:27.5411|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:02:27.5443|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:02:27.5443|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:02:27.5443||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:02:27.5443|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.8736ms - BadRequest |url: |action: 2026-01-03 15:02:27.5443|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:02:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:02:27.5443|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.6502ms - BadRequest |url: |action: 2026-01-03 15:02:27.5443|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:02:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:02:27.5443||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:02:27.5443||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:02:27.5624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:02:27.5624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:02:27.5624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:02:29.9487||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:02:29.9487||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:02:31.0146||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:02:31.0146||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:02:34.9642||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:02:34.9642||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:02:36.2704||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 15:02:36.2878||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 15:02:36.2878||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 15:02:36.2970||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 15:02:37.3476||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 15:02:37.3476||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 15:02:37.5611||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:02:37.5611|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:02:37.5611|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:02:37.5611|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:02:37.5611|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:02:39.5941||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:02:39.6890||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:02:39.6890||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:02:39.6890||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:02:39.7055||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:02:39.7055||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:02:39.9671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:02:39.9671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:02:41.3890||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 15:02:41.3890||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 15:02:44.9671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:02:44.9671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:02:49.7174||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:02:49.7174|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:02:49.7174|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:02:49.7174|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:02:49.7174|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:02:49.9827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:02:49.9827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:02:51.7659||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:02:51.8661||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:02:51.8661||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:02:51.8661||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:02:51.8763||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:02:51.8763||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:02:54.9878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:02:54.9878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:03:00.0000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:03:00.0000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:03:01.0189||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:03:01.0189||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:03:01.8752||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:03:01.8752|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:03:01.8752|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:03:01.8752|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:03:01.8752|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:03:03.9285||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:03:04.0212||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:03:04.0212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:03:04.0212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:03:04.0370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:03:04.0370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:03:05.0041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:03:05.0041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:03:10.0165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:03:10.0165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:03:14.0359||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:03:14.0359|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:03:14.0359|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:03:14.0359|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:03:14.0359|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:03:15.0202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:03:15.0202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:03:16.0688||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:03:16.1641||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:03:16.1641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:03:16.1641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:03:16.1789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:03:16.1789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:03:20.0201||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:03:20.0201||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:03:25.0202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:03:25.0202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:03:26.1922||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:03:26.1922|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:03:26.1922|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:03:26.1922|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:03:26.1922|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:03:28.2250||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:03:28.3287|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:03:28.3287|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:03:28.3329|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:03:28.3329|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:03:28.3329||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:03:28.3329|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.9514ms - BadRequest |url: |action: 2026-01-03 15:03:28.3329|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:03:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:03:28.3329|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.9961ms - BadRequest |url: |action: 2026-01-03 15:03:28.3329|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:03:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:03:28.3480||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:03:28.3480||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:03:28.3480||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:03:28.3480||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:03:28.3480||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:03:30.0357||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:03:30.0357||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:03:31.0233||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:03:31.0233||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:03:35.0514||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:03:35.0514||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:03:38.3640||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:03:38.3640|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:03:38.3640|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:03:38.3640|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:03:38.3640|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:03:40.0661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:03:40.0661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:03:40.4116||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:03:40.5136||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:03:40.5136||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:03:40.5229||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:03:40.5229||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:03:40.5229||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:03:45.0817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:03:45.0817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:03:50.0817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:03:50.0817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:03:50.5350||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:03:50.5350|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:03:50.5350|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:03:50.5350|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:03:50.5350|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:03:52.5980||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:03:52.6964||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:03:52.6964||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:03:52.6964||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:03:52.7124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:03:52.7124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:03:55.0815||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:03:55.0815||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:04:00.0972||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:04:00.0972||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:04:01.0301||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:04:01.0301||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:04:02.7297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:04:02.7297|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:04:02.7297|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:04:02.7297|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:04:02.7297|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:04:04.7789||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:04:04.8653||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:04:04.8653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:04:04.8710||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:04:04.8710||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:04:04.8710||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:04:05.1046||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:04:05.1046||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:04:10.1047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:04:10.1047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:04:14.8737||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:04:14.8737|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:04:14.8737|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:04:14.8737|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:04:14.8737|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:04:15.1079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:04:15.1079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:04:16.9373||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:04:17.0219||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:04:17.0219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:04:17.0219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:04:17.0328||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:04:17.0328||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:04:20.1235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:04:20.1235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:04:25.1236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:04:25.1236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:04:27.0456||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:04:27.0456|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:04:27.0456|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:04:27.0456|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:04:27.0631|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:04:29.1125||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:04:29.2196|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:04:29.2196|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:04:29.2196|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:04:29.2196|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:04:29.2196||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:04:29.2377|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 10.2085ms - BadRequest |url: |action: 2026-01-03 15:04:29.2377|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:04:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:04:29.2377|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 23.9609ms - BadRequest |url: |action: 2026-01-03 15:04:29.2377|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:04:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:04:29.2377||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:04:29.2377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:04:29.2546||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:04:29.2546||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:04:29.2546||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:04:30.1261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:04:30.1261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:04:31.0307||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:04:31.0307||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:04:35.1363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:04:35.1363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:04:39.2770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:04:39.2770|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:04:39.2770|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:04:39.2770|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:04:39.2770|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:04:40.1364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:04:40.1364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:04:41.3406||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:04:41.4435||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:04:41.4435||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:04:41.4523||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:04:41.4523||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:04:41.4523||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:04:45.1364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:04:45.1364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:04:50.1521||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:04:50.1521||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:04:51.4490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:04:51.4490|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:04:51.4490|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:04:51.4490|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:04:51.4490|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:04:53.5133||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:04:53.6178||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:04:53.6178||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:04:53.6242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:04:53.6242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:04:53.6242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:04:55.1676||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:04:55.1676||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:05:00.1676||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:05:00.1676||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:05:01.0299||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:05:01.0299||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:05:03.6272||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:05:03.6272|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:05:03.6272|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:05:03.6272|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:05:03.6272|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:05:05.1688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:05:05.1688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:05:05.6869||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:05:05.7721||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:05:05.7721||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:05:05.7721||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:05:05.7827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:05:05.7827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:05:10.1708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:05:10.1708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:05:15.1732||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:05:15.1732||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:05:15.7850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:05:15.7850|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:05:15.7850|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:05:15.7850|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:05:15.7850|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:05:17.8647||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:05:17.9688||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:05:17.9721||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:05:17.9721||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:05:17.9721||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:05:17.9721||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:05:20.1754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:05:20.1754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:05:25.1890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:05:25.1890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:05:27.9862||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:05:27.9862|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:05:27.9862|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:05:27.9862|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:05:27.9862|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:05:30.0354||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:05:30.1388|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:05:30.1388|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:05:30.1447|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:05:30.1447|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:05:30.1447||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:05:30.1447|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.54ms - BadRequest |url: |action: 2026-01-03 15:05:30.1447|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:05:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:05:30.1447|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.78ms - BadRequest |url: |action: 2026-01-03 15:05:30.1580|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:05:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:05:30.1580||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:05:30.1580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:05:30.1580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:05:30.1580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:05:30.1580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:05:30.1895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:05:30.1895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:05:31.0365||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:05:31.0365||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:05:35.1895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:05:35.1895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:05:40.1895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:05:40.1895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:05:40.1895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:05:40.1895|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:05:40.1895|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:05:40.1895|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:05:40.2053|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:05:42.2693||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:05:42.3683||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:05:42.3683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:05:42.3683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:05:42.3804||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:05:42.3804||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:05:45.2051||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:05:45.2051||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:05:50.2053||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:05:50.2053||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:05:52.3929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:05:52.3929|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:05:52.3929|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:05:52.3929|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:05:52.3929|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:05:54.4418||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:05:54.5432||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:05:54.5432||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:05:54.5520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:05:54.5520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:05:54.5520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:05:55.2210||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:05:55.2210||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:06:00.2367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:06:00.2367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:06:01.0378||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:06:01.0378||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:06:04.5650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:06:04.5650|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:06:04.5650|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:06:04.5650|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:06:04.5650|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:06:05.2522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:06:05.2522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:06:06.5967||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:06:06.7054||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:06:06.7054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:06:06.7150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:06:06.7150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:06:06.7150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:06:10.2604||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:06:10.2604||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:06:15.2748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:06:15.2748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:06:16.7282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:06:16.7282|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:06:16.7282|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:06:16.7282|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:06:16.7282|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:06:18.7766||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:06:18.8737||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:06:18.8737||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:06:18.8737||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:06:18.8853||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:06:18.8853||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:06:20.2749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:06:20.2749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:06:25.2824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:06:25.2824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:06:28.8919||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:06:28.8919|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:06:28.8919|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:06:28.8919|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:06:28.8919|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:06:30.2825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:06:30.2825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:06:30.9559||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:06:31.0508||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:06:31.0508||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:06:31.0508|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:06:31.0654|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:06:31.0654|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:06:31.0654|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:06:31.0654||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:06:31.0654|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.9679ms - BadRequest |url: |action: 2026-01-03 15:06:31.0654|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:06:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:06:31.0654|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.1946ms - BadRequest |url: |action: 2026-01-03 15:06:31.0803|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:06:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:06:31.0803||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:06:31.0803||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:06:31.0803||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:06:31.0947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:06:31.0947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:06:35.2978||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:06:35.2978||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:06:40.3135||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:06:40.3135||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:06:41.1104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:06:41.1104|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:06:41.1104|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:06:41.1104|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:06:41.1104|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:06:43.1751||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:06:43.2685||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:06:43.2685||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:06:43.2685||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:06:43.2685||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:06:43.2685||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:06:45.3291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:06:45.3291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:06:50.3447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:06:50.3447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:06:53.2979||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:06:53.2979|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:06:53.2979|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:06:53.2979|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:06:53.2979|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:06:55.3518||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:06:55.3518||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:06:55.3518||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:06:55.4584||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:06:55.4609||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:06:55.4609||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:06:55.4609||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:06:55.4609||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:07:00.3547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:07:00.3547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:07:01.0619||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:07:01.0619||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:07:05.3566||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:07:05.3566||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:07:05.4661||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:07:05.4661|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:07:05.4661|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:07:05.4661|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:07:05.4661|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:07:07.4982||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:07:07.5897||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:07:07.5925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:07:07.5925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:07:07.5925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:07:07.5925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:07:10.3566||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:07:10.3566||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:07:15.3714||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:07:15.3714||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:07:17.5904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:07:17.5904|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:07:17.5904|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:07:17.5904|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:07:17.5904|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:07:19.6234||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:07:19.7202||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:07:19.7202||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:07:19.7202||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:07:19.7321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:07:19.7321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:07:20.3714||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:07:20.3714||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:07:25.3754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:07:25.3754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:07:29.7350||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:07:29.7350|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:07:29.7350|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:07:29.7350|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:07:29.7350|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:07:30.3910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:07:30.3910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:07:31.0661||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:07:31.0661||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:07:31.7825||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:07:31.8946|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:07:31.8946|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:07:31.8946|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:07:31.8946|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:07:31.8946||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:07:31.8946|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.1855ms - BadRequest |url: |action: 2026-01-03 15:07:31.8946|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:07:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:07:31.9079|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.2697ms - BadRequest |url: |action: 2026-01-03 15:07:31.9079|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:07:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:07:31.9079||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:07:31.9079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:07:31.9079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:07:31.9277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:07:31.9277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:07:35.3911||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:07:35.3911||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:07:40.4065||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:07:40.4065||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:07:41.3911||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 15:07:41.3911||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 15:07:41.9380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:07:41.9380|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:07:41.9380|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:07:41.9380|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:07:41.9380|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:07:44.0173||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:07:44.1137||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:07:44.1137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:07:44.1137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:07:44.1255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:07:44.1255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:07:45.4216||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:07:45.4216||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:07:50.4347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:07:50.4347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:07:54.1379||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:07:54.1379|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:07:54.1379|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:07:54.1379|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:07:54.1379|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:07:55.4347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:07:55.4347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:07:56.1857||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:07:56.2837||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:07:56.2837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:07:56.2837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:07:56.2967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:07:56.2967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:08:00.4346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:08:00.4346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:08:01.0790||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:08:01.0790||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:08:05.4365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:08:05.4365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:08:06.3116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:08:06.3116|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:08:06.3116|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:08:06.3116|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:08:06.3116|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:08:08.3552||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:08:08.4728||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:08:08.4728||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:08:08.4793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:08:08.4793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:08:08.4793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:08:10.4481||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:08:10.4481||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:08:15.4578||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:08:15.4578||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:08:18.4826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:08:18.4826|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:08:18.4826|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:08:18.4826|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:08:18.4826|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:08:20.4668||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:08:20.4668||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:08:20.5312||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:08:20.6258||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:08:20.6258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:08:20.6258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:08:20.6402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:08:20.6402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:08:25.4825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:08:25.4825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:08:30.4873||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:08:30.4873||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:08:30.6436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:08:30.6436|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:08:30.6436|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:08:30.6436|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:08:30.6436|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:08:31.0845||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:08:31.0845||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:08:32.6915||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:08:32.7854|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:08:32.7854|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:08:32.7854|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:08:32.7854|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:08:32.7854||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:08:32.7854|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.1142ms - BadRequest |url: |action: 2026-01-03 15:08:32.8011|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:08:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:08:32.8011|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.7732ms - BadRequest |url: |action: 2026-01-03 15:08:32.8011|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:08:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:08:32.8011||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:08:32.8011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:08:32.8011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:08:32.8172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:08:32.8172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:08:35.5028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:08:35.5028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:08:40.5029||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:08:40.5029||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:08:42.8313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:08:42.8313|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:08:42.8313|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:08:42.8313|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:08:42.8313|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:08:44.8959||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:08:44.9866||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:08:44.9894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:08:44.9894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:08:44.9894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:08:45.0036||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:08:45.5185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:08:45.5185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:08:50.5187||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:08:50.5187||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:08:55.0188||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:08:55.0188|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:08:55.0188|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:08:55.0188|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:08:55.0188|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:08:55.5342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:08:55.5342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:08:57.0663||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:08:57.1594||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:08:57.1594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:08:57.1594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:08:57.1594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:08:57.1594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:09:00.5406||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:09:00.5406||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:09:01.0909||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:09:01.0909||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:09:05.5533||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:09:05.5533||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:09:07.1725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:09:07.1725|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:09:07.1725|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:09:07.1725|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:09:07.1725|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:09:09.2372||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:09:09.3401||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:09:09.3401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:09:09.3463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:09:09.3463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:09:09.3463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:09:10.5630||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:09:10.5630||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:09:15.5786||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:09:15.5786||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:09:19.3633||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:09:19.3633|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:09:19.3633|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:09:19.3633|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:09:19.3633|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:09:20.5820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:09:20.5820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:09:21.4251||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:09:21.5130||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:09:21.5130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:09:21.5195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:09:21.5195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:09:21.5195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:09:25.5971||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:09:25.5971||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:09:30.5980||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:09:30.5980||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:09:31.1013||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:09:31.1013||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:09:31.5202||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:09:31.5202|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:09:31.5202|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:09:31.5202|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:09:31.5202|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:09:33.5831||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:09:33.6864|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:09:33.6864|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:09:33.6864|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:09:33.6916|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:09:33.6916||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:09:33.6916|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.9579ms - BadRequest |url: |action: 2026-01-03 15:09:33.6916|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:09:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:09:33.6916|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.3618ms - BadRequest |url: |action: 2026-01-03 15:09:33.6916|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:09:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:09:33.6916||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:09:33.6916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:09:33.7083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:09:33.7083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:09:33.7083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:09:35.6139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:09:35.6139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:09:40.6293||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:09:40.6293||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:09:43.7231||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:09:43.7231|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:09:43.7231|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:09:43.7231|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:09:43.7231|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:09:45.6294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:09:45.6294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:09:45.7879||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:09:45.8812||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:09:45.8812||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:09:45.8812||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:09:45.8969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:09:45.8969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:09:50.6450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:09:50.6450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:09:55.6502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:09:55.6502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:09:55.9003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:09:55.9003|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:09:55.9003|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:09:55.9003|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:09:55.9003|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:09:57.9650||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:09:58.0676||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:09:58.0676||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:09:58.0727||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:09:58.0727||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:09:58.0727||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:10:00.6657||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:10:00.6657||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:10:01.1067||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:10:01.1067||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:10:05.6658||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:10:05.6658||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:10:08.0801||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:10:08.0801|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:10:08.0801|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:10:08.0801|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:10:08.0801|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:10:10.1321||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:10:10.2262||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:10:10.2262||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:10:10.2262||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:10:10.2423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:10:10.2423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:10:10.6773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:10:10.6773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:10:15.6931||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:10:15.6931||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:10:20.2556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:10:20.2556|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:10:20.2556|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:10:20.2556|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:10:20.2556|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:10:20.7085||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:10:20.7085||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:10:22.3336||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:10:22.4310||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:10:22.4310||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:10:22.4310||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:10:22.4424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:10:22.4424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:10:25.7107||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:10:25.7107||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:10:30.7262||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:10:30.7262||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:10:31.1192||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:10:31.1192||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:10:32.4606||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:10:32.4606|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:10:32.4606|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:10:32.4606|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:10:32.4606|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:10:34.5093||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:10:34.5971|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:10:34.5971|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:10:34.5971|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:10:34.6019|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:10:34.6019||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:10:34.6019|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.9922ms - BadRequest |url: |action: 2026-01-03 15:10:34.6019|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:10:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:10:34.6019|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.2891ms - BadRequest |url: |action: 2026-01-03 15:10:34.6019|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:10:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:10:34.6019||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:10:34.6019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:10:34.6019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:10:34.6224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:10:34.6224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:10:35.7418||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:10:35.7418||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:10:40.7419||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:10:40.7419||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:10:44.6326||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:10:44.6326|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:10:44.6326|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:10:44.6326|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:10:44.6326|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:10:45.7575||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:10:45.7575||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:10:46.6851||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:10:46.7819||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:10:46.7819||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:10:46.7819||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:10:46.7951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:10:46.7951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:10:50.7614||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:10:50.7614||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:10:55.7767||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:10:55.7767||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:10:56.8079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:10:56.8079|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:10:56.8079|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:10:56.8079|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:10:56.8079|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:10:58.8566||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:10:58.9540||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:10:58.9540||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:10:58.9540||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:10:58.9670||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:10:58.9670||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:11:00.7816||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:11:00.7816||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:11:01.1290||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:11:01.1290||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:11:05.7815||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:11:05.7815||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:11:08.9747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:11:08.9747|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:11:08.9747|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:11:08.9747|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:11:08.9747|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:11:10.7872||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:11:10.7872||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:11:11.0079||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:11:11.1086||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:11:11.1086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:11:11.1086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:11:11.1187||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:11:11.1187||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:11:15.8028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:11:15.8028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:11:20.8142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:11:20.8142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:11:21.1267||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:11:21.1267|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:11:21.1267|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:11:21.1267|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:11:21.1267|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:11:23.1913||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:11:23.2902||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:11:23.2902||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:11:23.2995||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:11:23.2995||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:11:23.2995||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:11:25.8252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:11:25.8252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:11:30.8408||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:11:30.8408||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:11:31.1407||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:11:31.1407||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:11:33.3095||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:11:33.3095|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:11:33.3095|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:11:33.3095|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:11:33.3095|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:11:35.3561||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:11:35.4469|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:11:35.4509|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:11:35.4509|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:11:35.4509|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:11:35.4509||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:11:35.4635|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.3856ms - BadRequest |url: |action: 2026-01-03 15:11:35.4635|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:11:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:11:35.4635|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.4251ms - BadRequest |url: |action: 2026-01-03 15:11:35.4635|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:11:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:11:35.4635||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:11:35.4635||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:11:35.4790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:11:35.4790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:11:35.4790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:11:35.8528||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:11:35.8528||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:11:40.8684||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:11:40.8684||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:11:45.5093||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:11:45.5093|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:11:45.5093|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:11:45.5093|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:11:45.5093|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:11:45.8841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:11:45.8841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:11:47.5607||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:11:47.6543||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:11:47.6543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:11:47.6543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:11:47.6543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:11:47.6677||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:11:50.8865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:11:50.8865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:11:55.8866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:11:55.8866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:11:57.6834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:11:57.6834|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:11:57.6834|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:11:57.6834|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:11:57.6834|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:11:59.7482||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:11:59.8489||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:11:59.8489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:11:59.8569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:11:59.8569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:11:59.8569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:12:00.8866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:12:00.8866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:12:01.1457||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:12:01.1457||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:12:05.8917||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:12:05.8917||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:12:09.8598||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:12:09.8598|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:12:09.8598|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:12:09.8598|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:12:09.8598|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:12:10.9067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:12:10.9067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:12:11.8970||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:12:12.0009||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:12:12.0009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:12:12.0081||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:12:12.0081||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:12:12.0081||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:12:15.9108||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:12:15.9108||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:12:20.9107||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:12:20.9107||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:12:22.0203||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:12:22.0203|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:12:22.0203|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:12:22.0203|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:12:22.0203|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:12:24.0688||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:12:24.1544||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:12:24.1544||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:12:24.1611||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:12:24.1611||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:12:24.1611||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:12:25.9107||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:12:25.9107||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:12:30.9109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:12:30.9109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:12:31.1481||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:12:31.1481||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:12:34.1765||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:12:34.1765|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:12:34.1765|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:12:34.1765|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:12:34.1765|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:12:35.9108||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:12:35.9108||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:12:36.2414||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:12:36.3025||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 15:12:36.3025||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 15:12:36.3025||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 15:12:36.3025||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 15:12:36.3749|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:12:36.3749|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:12:36.3749|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:12:36.3797|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:12:36.3797||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:12:36.3797|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.9304ms - BadRequest |url: |action: 2026-01-03 15:12:36.3797|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:12:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:12:36.3797|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.1219ms - BadRequest |url: |action: 2026-01-03 15:12:36.3797|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:12:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:12:36.3797||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:12:36.3797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:12:36.3797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:12:36.3995||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:12:36.3995||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:12:37.3675||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 15:12:37.3675||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 15:12:40.9264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:12:40.9264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:12:41.3950||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 15:12:41.3950||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 15:12:45.9420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:12:45.9420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:12:46.4109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:12:46.4109|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:12:46.4109|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:12:46.4109|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:12:46.4109|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:12:48.4739||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:12:48.5767||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:12:48.5767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:12:48.5845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:12:48.5845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:12:48.5845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:12:50.9559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:12:50.9559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:12:55.9715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:12:55.9715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:12:58.5968||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:12:58.5968|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:12:58.5968|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:12:58.5968|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:12:58.5968|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:13:00.6767||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:13:00.7715||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:13:00.7715||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:13:00.7715||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:13:00.7869||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:13:00.7869||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:13:00.9716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:13:00.9716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:13:01.1627||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:13:01.1627||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:13:05.9716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:13:05.9716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:13:10.8010||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:13:10.8010|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:13:10.8010|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:13:10.8010|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:13:10.8010|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:13:10.9771||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:13:10.9771||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:13:12.8541||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:13:12.9607||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:13:12.9641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:13:12.9641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:13:12.9641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:13:12.9641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:13:15.9866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:13:15.9866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:13:20.9867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:13:20.9867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:13:22.9870||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:13:22.9870|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:13:22.9870|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:13:22.9870|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:13:22.9870|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:13:25.0108||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:13:25.1137||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:13:25.1137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:13:25.1217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:13:25.1217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:13:25.1217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:13:25.9928||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:13:25.9928||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:13:30.9948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:13:30.9948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:13:31.1701||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:13:31.1701||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:13:35.1249||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:13:35.1249|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:13:35.1249|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:13:35.1249|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:13:35.1249|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:13:35.9999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:13:35.9999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:13:37.1891||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:13:37.2955|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:13:37.2982|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:13:37.2982|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:13:37.2982|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:13:37.2982||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:13:37.2982|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.613ms - BadRequest |url: |action: 2026-01-03 15:13:37.2982|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:13:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:13:37.2982|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.4804ms - BadRequest |url: |action: 2026-01-03 15:13:37.2982|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:13:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:13:37.2982||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:13:37.3139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:13:37.3139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:13:37.3284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:13:37.3284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:13:41.0132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:13:41.0132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:13:46.0134||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:13:46.0134||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:13:47.3415||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:13:47.3415|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:13:47.3415|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:13:47.3415|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:13:47.3415|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:13:49.3901||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:13:49.4945||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:13:49.4972||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:13:49.4972||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:13:49.4972||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:13:49.4972||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:13:51.0288||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:13:51.0288||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:13:56.0288||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:13:56.0288||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:13:59.5134||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:13:59.5134|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:13:59.5134|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:13:59.5134|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:13:59.5134|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:14:01.0428||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:14:01.0428||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:14:01.1709||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:14:01.1709||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:14:01.5765||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:14:01.6709||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:14:01.6709||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:14:01.6709||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:14:01.6854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:14:01.6854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:14:06.0485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:14:06.0485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:14:11.0485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:14:11.0485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:14:11.7051||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:14:11.7051|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:14:11.7051|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:14:11.7051|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:14:11.7051|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:14:13.7582||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:14:13.8461||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:14:13.8461||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:14:13.8545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:14:13.8545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:14:13.8545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:14:16.0579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:14:16.0579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:14:21.0735||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:14:21.0735||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:14:23.8705||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:14:23.8705|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:14:23.8705|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:14:23.8705|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:14:23.8705|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:14:25.9187||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:14:26.0190||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:14:26.0190||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:14:26.0267||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:14:26.0267||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:14:26.0267||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:14:26.0890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:14:26.0890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:14:31.1022||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:14:31.1022||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:14:31.1839||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:14:31.1839||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:14:36.0364||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:14:36.0364|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:14:36.0364|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:14:36.0364|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:14:36.0513|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:14:36.1141||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:14:36.1141||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:14:38.1003||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:14:38.1984|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:14:38.1984|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:14:38.1984|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:14:38.1984|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:14:38.1984||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:14:38.2080|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.2378ms - BadRequest |url: |action: 2026-01-03 15:14:38.2080|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:14:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:14:38.2080|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.0939ms - BadRequest |url: |action: 2026-01-03 15:14:38.2080|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:14:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:14:38.2080||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:14:38.2080||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:14:38.2080||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:14:38.2276||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:14:38.2276||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:14:41.1143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:14:41.1143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:14:46.1298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:14:46.1298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:14:48.2331||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:14:48.2331|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:14:48.2331|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:14:48.2331|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:14:48.2331|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:14:50.2975||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:14:50.3882||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:14:50.3908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:14:50.3908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:14:50.3908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:14:50.3908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:14:51.1394||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:14:51.1394||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:14:56.1549||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:14:56.1549||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:15:00.4095||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:15:00.4095|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:15:00.4095|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:15:00.4095|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:15:00.4095|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:15:01.1593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:15:01.1593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:15:01.1943||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:15:01.1943||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:15:02.4716||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:15:02.5757||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:15:02.5788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:15:02.5788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:15:02.5788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:15:02.5788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:15:06.1726||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:15:06.1726||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:15:11.1733||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:15:11.1733||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:15:12.6016||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:15:12.6016|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:15:12.6016|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:15:12.6016|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:15:12.6016|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:15:14.6727||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:15:14.7668||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:15:14.7668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:15:14.7668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:15:14.7668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:15:14.7817||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:15:16.1791||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:15:16.1791||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:15:21.1947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:15:21.1947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:15:24.7847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:15:24.7847|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:15:24.7847|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:15:24.7847|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:15:24.7847|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:15:26.2064||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:15:26.2064||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:15:26.8492||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:15:26.9451||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:15:26.9451||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:15:26.9451||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:15:26.9586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:15:26.9586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:15:31.2037||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:15:31.2037||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:15:31.2159||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:15:31.2159||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:15:36.2316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:15:36.2316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:15:36.9660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:15:36.9660|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:15:36.9660|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:15:36.9660|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:15:36.9660|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:15:39.0306||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:15:39.1255|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:15:39.1255|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:15:39.1255|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:15:39.1255|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:15:39.1255||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:15:39.1255|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.263ms - BadRequest |url: |action: 2026-01-03 15:15:39.1255|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:15:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:15:39.1255|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.3115ms - BadRequest |url: |action: 2026-01-03 15:15:39.1383|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:15:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:15:39.1383||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:15:39.1383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:15:39.1383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:15:39.1383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:15:39.1537||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:15:41.2317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:15:41.2317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:15:46.2318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:15:46.2318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:15:49.1533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:15:49.1533|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:15:49.1533|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:15:49.1533|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:15:49.1533|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:15:51.1867||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:15:51.2471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:15:51.2471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:15:51.2831||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:15:51.2831||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:15:51.2831||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:15:51.2965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:15:51.2965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:15:56.2525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:15:56.2525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:16:01.2089||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:16:01.2089||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:16:01.2679||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:16:01.2679||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:16:01.2995||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:16:01.2995|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:16:01.2995|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:16:01.2995|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:16:01.2995|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:16:03.3636||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:16:03.4560||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:16:03.4560||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:16:03.4560||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:16:03.4560||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:16:03.4560||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:16:06.2682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:16:06.2682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:16:11.2838||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:16:11.2838||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:16:13.4766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:16:13.4766|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:16:13.4766|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:16:13.4766|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:16:13.4766|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:16:15.5252||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:16:15.6166||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:16:15.6194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:16:15.6194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:16:15.6194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:16:15.6194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:16:16.2889||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:16:16.2889||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:16:21.3046||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:16:21.3046||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:16:25.6356||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:16:25.6356|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:16:25.6356|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:16:25.6356|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:16:25.6356|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:16:26.3074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:16:26.3074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:16:27.6987||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:16:27.7963||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:16:27.7963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:16:27.7963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:16:27.8082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:16:27.8082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:16:31.2174||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:16:31.2174||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:16:31.3229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:16:31.3229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:16:36.3230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:16:36.3230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:16:37.8230||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:16:37.8230|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:16:37.8230|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:16:37.8230|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:16:37.8230|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:16:39.8565||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:16:39.9663|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:16:39.9663|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:16:39.9663|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:16:39.9663|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:16:39.9663||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:16:39.9663|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.405ms - BadRequest |url: |action: 2026-01-03 15:16:39.9663|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:16:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:16:39.9663|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.8102ms - BadRequest |url: |action: 2026-01-03 15:16:39.9793|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:16:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:16:39.9793||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:16:39.9793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:16:39.9793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:16:39.9793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:16:39.9793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:16:41.3231||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:16:41.3231||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:16:46.3261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:16:46.3261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:16:50.0008||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:16:50.0008|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:16:50.0008|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:16:50.0008|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:16:50.0008|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:16:51.3383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:16:51.3383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:16:52.0747||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:16:52.1882||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:16:52.1882||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:16:52.1882||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:16:52.2020||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:16:52.2020||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:16:56.3498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:16:56.3498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:17:01.2285||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:17:01.2285||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:17:01.3652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:17:01.3652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:17:02.2093||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:17:02.2093|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:17:02.2093|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:17:02.2093|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:17:02.2093|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:17:04.2897||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:17:04.3982||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:17:04.3982||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:17:04.3982||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:17:04.4128||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:17:04.4128||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:17:06.3654||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:17:06.3654||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:17:11.3653||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:17:11.3653||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:17:14.4266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:17:14.4266|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:17:14.4266|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:17:14.4266|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:17:14.4266|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:17:16.3795||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:17:16.3795||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:17:16.4905||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:17:16.5918||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:17:16.5918||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:17:16.6000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:17:16.6000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:17:16.6000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:17:21.3939||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:17:21.3939||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:17:26.3956||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:17:26.3956||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:17:26.5990||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:17:26.5990|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:17:26.5990|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:17:26.5990|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:17:26.5990|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:17:28.6787||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:17:28.7857||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:17:28.7891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:17:28.7891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:17:28.8031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:17:28.8031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:17:31.2351||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:17:31.2351||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:17:31.4045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:17:31.4045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:17:36.4044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:17:36.4044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:17:38.8027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:17:38.8027|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:17:38.8027|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:17:38.8027|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:17:38.8027|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:17:40.8670||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:17:40.9788|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:17:40.9788|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:17:40.9788|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:17:40.9788|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:17:40.9788||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:17:40.9920|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.7868ms - BadRequest |url: |action: 2026-01-03 15:17:40.9920|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:17:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:17:40.9920|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.0236ms - BadRequest |url: |action: 2026-01-03 15:17:40.9920|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:17:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:17:40.9920||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:17:40.9920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:17:41.0083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:17:41.0083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:17:41.0083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:17:41.3966||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 15:17:41.3966||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 15:17:41.4121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:17:41.4121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:17:46.4121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:17:46.4121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:17:51.0217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:17:51.0217|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:17:51.0217|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:17:51.0217|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:17:51.0217|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:17:51.4123||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:17:51.4123||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:17:53.0545||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:17:53.1419||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:17:53.1419||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:17:53.1489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:17:53.1489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:17:53.1489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:17:56.4123||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:17:56.4123||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:18:01.2505||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:18:01.2505||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:18:01.4186||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:18:01.4186||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:18:03.1532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:18:03.1532|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:18:03.1532|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:18:03.1532|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:18:03.1532|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:18:05.2019||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:18:05.3061||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:18:05.3092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:18:05.3092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:18:05.3092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:18:05.3092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:18:06.4188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:18:06.4188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:18:11.4344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:18:11.4344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:18:15.3218||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:18:15.3218|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:18:15.3218|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:18:15.3218|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:18:15.3218|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:18:16.4468||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:18:16.4468||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:18:17.3868||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:18:17.4780||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:18:17.4780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:18:17.4780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:18:17.4780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:18:17.4952||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:18:21.4580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:18:21.4580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:18:26.4736||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:18:26.4736||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:18:27.5198||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:18:27.5198|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:18:27.5198|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:18:27.5198|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:18:27.5198|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:18:29.5682||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:18:29.6663||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:18:29.6663||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:18:29.6663||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:18:29.6792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:18:29.6792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:18:31.2572||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:18:31.2572||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:18:31.4884||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:18:31.4884||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:18:36.5014||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:18:36.5014||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:18:39.6875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:18:39.6875|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:18:39.6875|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:18:39.6875|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:18:39.6875|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:18:41.5156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:18:41.5156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:18:41.7673||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:18:41.8700|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:18:41.8700|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:18:41.8700|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:18:41.8750|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:18:41.8750||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:18:41.8750|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.8486ms - BadRequest |url: |action: 2026-01-03 15:18:41.8750|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:18:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:18:41.8750|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.6257ms - BadRequest |url: |action: 2026-01-03 15:18:41.8750|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:18:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:18:41.8750||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:18:41.8750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:18:41.8905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:18:41.8905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:18:41.8905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:18:46.5194||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:18:46.5194||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:18:51.5350||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:18:51.5350||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:18:51.8944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:18:51.8944|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:18:51.8944|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:18:51.8944|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:18:51.8944|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:18:53.9275||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:18:54.0262||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:18:54.0262||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:18:54.0262||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:18:54.0396||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:18:54.0396||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:18:56.5350||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:18:56.5350||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:19:01.2721||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:19:01.2721||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:19:01.5506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:19:01.5506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:19:04.0508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:19:04.0508|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:19:04.0508|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:19:04.0508|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:19:04.0508|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:19:06.1137||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:19:06.2164||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:19:06.2164||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:19:06.2235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:19:06.2235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:19:06.2235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:19:06.5661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:19:06.5661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:19:11.5662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:19:11.5662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:19:16.2382||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:19:16.2382|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:19:16.2382|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:19:16.2382|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:19:16.2382|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:19:16.5819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:19:16.5819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:19:18.3026||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:19:18.4020||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:19:18.4020||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:19:18.4101||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:19:18.4101||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:19:18.4101||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:19:21.5937||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:19:21.5937||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:19:26.6094||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:19:26.6094||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:19:28.4218||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:19:28.4218|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:19:28.4218|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:19:28.4218|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:19:28.4218|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:19:30.4852||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:19:30.5798||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:19:30.5798||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:19:30.5798||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:19:30.5938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:19:30.5938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:19:31.2841||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:19:31.2841||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:19:31.6091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:19:31.6091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:19:36.6249||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:19:36.6249||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:19:40.6057||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:19:40.6057|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:19:40.6057|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:19:40.6057|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:19:40.6057|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:19:41.6370||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:19:41.6370||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:19:42.6543||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:19:42.7653|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:19:42.7653|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:19:42.7653|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:19:42.7653|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:19:42.7776||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:19:42.7776|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.8572ms - BadRequest |url: |action: 2026-01-03 15:19:42.7776|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:19:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:19:42.7776|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.2603ms - BadRequest |url: |action: 2026-01-03 15:19:42.7776|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:19:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:19:42.7776||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:19:42.7776||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:19:42.7946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:19:42.7946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:19:42.7946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:19:46.6370||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:19:46.6370||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:19:51.6370||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:19:51.6370||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:19:52.8201||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:19:52.8201|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:19:52.8201|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:19:52.8201|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:19:52.8201|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:19:54.8732||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:19:54.9683||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:19:54.9683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:19:54.9683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:19:54.9821||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:19:54.9821||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:19:56.6380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:19:56.6380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:20:01.2976||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:20:01.2976||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:20:01.6381||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:20:01.6381||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:20:04.9975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:20:04.9975|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:20:04.9975|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:20:04.9975|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:20:04.9975|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:20:06.6536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:20:06.6536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:20:07.0453||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:20:07.1474||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:20:07.1474||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:20:07.1541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:20:07.1541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:20:07.1541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:20:11.6693||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:20:11.6693||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:20:16.6804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:20:16.6804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:20:17.1807||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:20:17.1807|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:20:17.1807|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:20:17.1807|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:20:17.1807|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:20:19.2534||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:20:19.3529||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:20:19.3529||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:20:19.3529||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:20:19.3656||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:20:19.3656||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:20:21.6890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:20:21.6890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:20:26.6959||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:20:26.6959||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:20:29.3834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:20:29.3834|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:20:29.3834|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:20:29.3834|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:20:29.3834|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:20:31.3089||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:20:31.3089||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:20:31.4638||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:20:31.5747||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:20:31.5747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:20:31.5747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:20:31.5894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:20:31.5894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:20:31.7113||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:20:31.7113||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:20:36.7115||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:20:36.7115||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:20:41.6022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:20:41.6022|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:20:41.6022|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:20:41.6022|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:20:41.6022|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:20:41.7115||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:20:41.7115||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:20:43.6670||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:20:43.7694|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:20:43.7694|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:20:43.7737|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:20:43.7737|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:20:43.7737||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:20:43.7737|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.0218ms - BadRequest |url: |action: 2026-01-03 15:20:43.7737|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:20:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:20:43.7737|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.369ms - BadRequest |url: |action: 2026-01-03 15:20:43.7737|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:20:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:20:43.7737||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:20:43.7737||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:20:43.7919||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:20:43.7919||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:20:43.7919||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:20:46.7137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:20:46.7137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:20:51.7137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:20:51.7137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:20:53.7920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:20:53.7920|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:20:53.7920|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:20:53.7920|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:20:53.7920|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:20:55.8719||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:20:55.9704||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:20:55.9704||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:20:55.9704||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:20:55.9852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:20:55.9852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:20:56.7295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:20:56.7295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:21:01.3108||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:21:01.3108||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:21:01.7449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:21:01.7449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:21:05.9920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:21:05.9920|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:21:05.9920|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:21:05.9920|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:21:05.9920|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:21:06.7574||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:21:06.7574||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:21:08.0249||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:21:08.1319||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:21:08.1348||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:21:08.1348||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:21:08.1348||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:21:08.1348||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:21:11.7653||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:21:11.7653||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:21:16.7758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:21:16.7758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:21:18.1353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:21:18.1353|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:21:18.1353|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:21:18.1353|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:21:18.1353|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:21:20.2146||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:21:20.3830||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:21:20.3864||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:21:20.3864||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:21:20.3864||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:21:20.3864||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:21:21.7915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:21:21.7915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:21:26.8071||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:21:26.8071||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:21:30.4012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:21:30.4012|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:21:30.4012|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:21:30.4012|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:21:30.4012|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:21:31.3252||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:21:31.3252||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:21:31.8227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:21:31.8227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:21:32.4337||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:21:32.5332||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:21:32.5332||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:21:32.5332||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:21:32.5427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:21:32.5427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:21:36.8383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:21:36.8383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:21:41.8539||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:21:41.8539||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:21:42.5572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:21:42.5572|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:21:42.5572|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:21:42.5572|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:21:42.5572|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:21:44.6222||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:21:44.7291|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:21:44.7291|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:21:44.7291|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:21:44.7291|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:21:44.7291||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:21:44.7291|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.987ms - BadRequest |url: |action: 2026-01-03 15:21:44.7460|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:21:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:21:44.7460|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.004ms - BadRequest |url: |action: 2026-01-03 15:21:44.7460|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:21:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:21:44.7460||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:21:44.7460||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:21:44.7460||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:21:44.7460||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:21:44.7608||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:21:46.8543||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:21:46.8543||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:21:51.8701||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:21:51.8701||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:21:54.7763||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:21:54.7763|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:21:54.7763|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:21:54.7763|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:21:54.7763|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:21:56.8251||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:21:56.8855||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:21:56.8855||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:21:56.9314||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:21:56.9341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:21:56.9341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:21:56.9341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:21:56.9341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:22:01.3269||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:22:01.3269||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:22:01.9011||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:22:01.9011||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:22:06.9013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:22:06.9013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:22:06.9482||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:22:06.9482|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:22:06.9482|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:22:06.9482|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:22:06.9482|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:22:09.0287||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:22:09.1384||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:22:09.1384||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:22:09.1384||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:22:09.1543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:22:09.1543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:22:11.9014||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:22:11.9014||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:22:16.9129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:22:16.9129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:22:19.1631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:22:19.1631|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:22:19.1631|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:22:19.1631|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:22:19.1631|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:22:21.2276||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:22:21.3312||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:22:21.3312||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:22:21.3396||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:22:21.3396||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:22:21.3396||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:22:21.9287||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:22:21.9287||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:22:26.9442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:22:26.9442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:22:31.3379||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:22:31.3379||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:22:31.3505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:22:31.3505|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:22:31.3505|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:22:31.3505|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:22:31.3505|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:22:31.9443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:22:31.9443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:22:33.4302||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:22:33.5323||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:22:33.5323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:22:33.5391||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:22:33.5391||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:22:33.5391||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:22:36.2762||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 15:22:36.2762||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 15:22:36.2762||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 15:22:36.2916||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 15:22:36.9442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:22:36.9442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:22:37.3541||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 15:22:37.3541||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 15:22:40.6942||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 15:22:40.6942||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 15:22:40.6942||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 15:22:40.6942||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 15:22:40.6942||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 15:22:40.7132||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 15:22:40.7132||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 15:22:40.7132||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 15:22:40.7132||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 15:22:40.7132||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 15:22:41.3973||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 15:22:41.3973||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 15:22:41.9597||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:22:41.9597||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:22:43.5537||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:22:43.5537|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:22:43.5537|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:22:43.5537|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:22:43.5537|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:22:45.6179||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:22:45.7184|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:22:45.7184|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:22:45.7184|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:22:45.7184|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:22:45.7184||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:22:45.7258|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.5399ms - BadRequest |url: |action: 2026-01-03 15:22:45.7258|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:22:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:22:45.7258|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.6716ms - BadRequest |url: |action: 2026-01-03 15:22:45.7258|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:22:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:22:45.7258||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:22:45.7258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:22:45.7258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:22:45.7447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:22:45.7447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:22:46.9754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:22:46.9754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:22:51.9910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:22:51.9910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:22:55.7584||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:22:55.7584|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:22:55.7584|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:22:55.7584|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:22:55.7584|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:22:57.0015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:22:57.0015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:22:57.8319||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:22:57.9308||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:22:57.9308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:22:57.9390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:22:57.9390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:22:57.9390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:23:01.3484||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:23:01.3484||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:23:02.0170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:23:02.0170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:23:07.0170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:23:07.0170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:23:07.9545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:23:07.9545|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:23:07.9545|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:23:07.9545|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:23:07.9545|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:23:10.0031||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:23:10.1039||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:23:10.1039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:23:10.1111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:23:10.1111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:23:10.1111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:23:12.0327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:23:12.0327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:23:17.0338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:23:17.0338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:23:20.1276||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:23:20.1276|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:23:20.1276|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:23:20.1276|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:23:20.1276|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:23:22.0493||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:23:22.0493||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:23:22.1604||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:23:22.2640||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:23:22.2640||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:23:22.2704||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:23:22.2704||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:23:22.2704||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:23:27.0616||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:23:27.0616||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:23:31.3629||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:23:31.3629||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:23:32.0637||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:23:32.0637||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:23:32.2826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:23:32.2826|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:23:32.2826|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:23:32.2826|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:23:32.2826|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:23:34.3317||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:23:34.4356||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:23:34.4392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:23:34.4392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:23:34.4392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:23:34.4392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:23:37.0637||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:23:37.0637||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:23:42.0637||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:23:42.0637||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:23:44.4763||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:23:44.4763|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:23:44.4763|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:23:44.4763|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:23:44.4763|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:23:46.5566||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:23:46.6677|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:23:46.6677|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:23:46.6677|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:23:46.6677|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:23:46.6677||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:23:46.6677|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.0825ms - BadRequest |url: |action: 2026-01-03 15:23:46.6802|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:23:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:23:46.6802|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.3781ms - BadRequest |url: |action: 2026-01-03 15:23:46.6802|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:23:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:23:46.6802||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:23:46.6802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:23:46.6802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:23:46.6985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:23:46.6985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:23:47.0698||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:23:47.0698||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:23:52.0816||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:23:52.0816||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:23:56.7093||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:23:56.7093|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:23:56.7093|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:23:56.7093|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:23:56.7093|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:23:57.0842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:23:57.0842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:23:58.7612||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:23:58.8526||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:23:58.8558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:23:58.8558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:23:58.8558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:23:58.8558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:24:01.3728||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:24:01.3728||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:24:02.0884||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:24:02.0884||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:24:07.0885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:24:07.0885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:24:08.8698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:24:08.8698|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:24:08.8698|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:24:08.8698|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:24:08.8698|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:24:10.9339||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:24:11.0421||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:24:11.0421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:24:11.0421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:24:11.0421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:24:11.0421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:24:12.1040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:24:12.1040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:24:17.1151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:24:17.1151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:24:21.0555||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:24:21.0555|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:24:21.0555|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:24:21.0555|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:24:21.0555|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:24:22.1177||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:24:22.1177||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:24:23.1196||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:24:23.2162||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:24:23.2162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:24:23.2162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:24:23.2327||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:24:23.2327||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:24:27.1178||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:24:27.1178||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:24:31.3772||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:24:31.3772||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:24:32.1191||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:24:32.1191||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:24:33.2286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:24:33.2286|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:24:33.2286|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:24:33.2286|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:24:33.2286|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:24:35.2928||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:24:35.3899||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:24:35.3899||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:24:35.4023||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:24:35.4023||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:24:35.4023||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:24:37.1348||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:24:37.1348||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:24:42.1504||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:24:42.1504||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:24:45.4163||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:24:45.4163|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:24:45.4163|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:24:45.4163|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:24:45.4163|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:24:47.1661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:24:47.1661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:24:47.4653||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:24:47.5665|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:24:47.5665|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:24:47.5665|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:24:47.5665|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:24:47.5742||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:24:47.5742|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.1516ms - BadRequest |url: |action: 2026-01-03 15:24:47.5742|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:24:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:24:47.5742|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.5544ms - BadRequest |url: |action: 2026-01-03 15:24:47.5742|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:24:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:24:47.5742||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:24:47.5742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:24:47.5884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:24:47.5884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:24:47.5884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:24:52.1815||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:24:52.1815||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:24:57.1817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:24:57.1817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:24:57.6092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:24:57.6092|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:24:57.6092|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:24:57.6092|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:24:57.6092|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:24:59.6577||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:24:59.7686||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:24:59.7686||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:24:59.7686||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:24:59.7852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:24:59.7852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:25:01.3836||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:25:01.3836||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:25:02.1855||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:25:02.1855||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:25:07.1975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:25:07.1975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:25:09.8004||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:25:09.8004|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:25:09.8004|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:25:09.8004|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:25:09.8004|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:25:11.8769||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:25:11.9697||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:25:11.9697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:25:11.9697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:25:11.9860||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:25:11.9860||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:25:12.2025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:25:12.2025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:25:17.2181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:25:17.2181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:25:21.9997||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:25:21.9997|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:25:21.9997|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:25:21.9997|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:25:21.9997|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:25:22.2181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:25:22.2181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:25:24.0550||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:25:24.1596||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:25:24.1596||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:25:24.1666||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:25:24.1666||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:25:24.1666||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:25:27.2236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:25:27.2236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:25:31.3988||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:25:31.3988||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:25:32.2236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:25:32.2236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:25:34.1770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:25:34.1770|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:25:34.1770|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:25:34.1770|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:25:34.1770|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:25:36.2246||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:25:36.3311||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:25:36.3337||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:25:36.3337||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:25:36.3337||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:25:36.3337||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:25:37.2392||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:25:37.2392||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:25:42.2393||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:25:42.2393||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:25:46.3644||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:25:46.3644|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:25:46.3644|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:25:46.3644|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:25:46.3644|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:25:47.2509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:25:47.2509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:25:48.4237||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:25:48.5312|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:25:48.5334|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:25:48.5334|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:25:48.5334|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:25:48.5334||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:25:48.5334|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.2084ms - BadRequest |url: |action: 2026-01-03 15:25:48.5334|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:25:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:25:48.5334|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.859ms - BadRequest |url: |action: 2026-01-03 15:25:48.5334|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:25:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:25:48.5334||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:25:48.5334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:25:48.5536||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:25:48.5536||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:25:48.5536||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:25:52.2645||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:25:52.2645||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:25:57.2801||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:25:57.2801||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:25:58.5772||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:25:58.5772|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:25:58.5772|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:25:58.5772|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:25:58.5772|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:26:00.6413||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:26:00.7446||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:26:00.7446||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:26:00.7520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:26:00.7520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:26:00.7520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:26:01.4082||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:26:01.4082||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:26:02.2818||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:26:02.2818||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:26:07.2974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:26:07.2974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:26:10.7508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:26:10.7508|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:26:10.7508|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:26:10.7508|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:26:10.7508|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:26:12.3129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:26:12.3129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:26:12.7992||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:26:12.8830||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:26:12.8830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:26:12.8830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:26:12.8927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:26:12.8927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:26:17.3285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:26:17.3285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:26:22.3285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:26:22.3285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:26:22.9068||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:26:22.9068|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:26:22.9068|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:26:22.9068|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:26:22.9068|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:26:24.9546||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:26:25.0580||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:26:25.0580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:26:25.0673||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:26:25.0673||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:26:25.0673||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:26:27.3288||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:26:27.3288||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:26:31.4105||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:26:31.4105||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:26:32.3443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:26:32.3443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:26:35.0747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:26:35.0747|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:26:35.0747|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:26:35.0747|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:26:35.0747|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:26:37.1239||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:26:37.2272||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:26:37.2272||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:26:37.2360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:26:37.2360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:26:37.2360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:26:37.3556||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:26:37.3556||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:26:42.3715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:26:42.3715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:26:47.2309||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:26:47.2309|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:26:47.2309|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:26:47.2309|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:26:47.2309|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:26:47.3715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:26:47.3715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:26:49.2784||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:26:49.3909|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:26:49.3909|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:26:49.3909|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:26:49.3909|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:26:49.3909||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:26:49.3909|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.1268ms - BadRequest |url: |action: 2026-01-03 15:26:49.3909|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:26:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:26:49.4038|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.9522ms - BadRequest |url: |action: 2026-01-03 15:26:49.4038|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:26:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:26:49.4038||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:26:49.4038||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:26:49.4038||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:26:49.4184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:26:49.4184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:26:52.3871||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:26:52.3871||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:26:57.3870||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:26:57.3870||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:26:59.4342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:26:59.4342|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:26:59.4342|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:26:59.4342|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:26:59.4342|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:27:01.4222||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:27:01.4222||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:27:01.5138||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:27:01.6026||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:27:01.6056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:27:01.6056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:27:01.6056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:27:01.6056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:27:02.4026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:27:02.4026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:27:07.4027||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:27:07.4027||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:27:11.6215||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:27:11.6215|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:27:11.6215|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:27:11.6215|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:27:11.6215|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:27:12.4184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:27:12.4184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:27:13.6864||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:27:13.7877||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:27:13.7877||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:27:13.7951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:27:13.7951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:27:13.7951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:27:17.4338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:27:17.4338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:27:22.4390||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:27:22.4390||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:27:23.8053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:27:23.8053|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:27:23.8053|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:27:23.8053|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:27:23.8053|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:27:25.8532||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:27:25.9462||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:27:25.9462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:27:25.9462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:27:25.9614||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:27:25.9614||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:27:27.4460||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:27:27.4460||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:27:31.4241||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:27:31.4241||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:27:32.4518||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:27:32.4518||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:27:35.9651||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:27:35.9651|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:27:35.9651|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:27:35.9651|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:27:35.9651|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:27:37.4653||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:27:37.4653||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:27:38.0145||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:27:38.1167||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:27:38.1167||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:27:38.1242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:27:38.1242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:27:38.1242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:27:41.4027||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 15:27:41.4027||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 15:27:42.4809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:27:42.4809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:27:47.4809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:27:47.4809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:27:48.1372||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:27:48.1372|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:27:48.1372|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:27:48.1372|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:27:48.1372|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:27:50.1840||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:27:50.2812|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:27:50.2812|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:27:50.2812|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:27:50.2812|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:27:50.2812||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:27:50.2812|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.4428ms - BadRequest |url: |action: 2026-01-03 15:27:50.2812|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:27:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:27:50.2812|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.192ms - BadRequest |url: |action: 2026-01-03 15:27:50.2928|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:27:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:27:50.2928||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:27:50.2928||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:27:50.2928||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:27:50.2928||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:27:50.2928||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:27:52.4961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:27:52.4961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:27:57.4962||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:27:57.4962||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:28:00.3086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:28:00.3086|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:28:00.3086|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:28:00.3086|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:28:00.3086|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:28:01.4371||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:28:01.4371||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:28:02.3575||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:28:02.4611||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:28:02.4611||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:28:02.4676||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:28:02.4676||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:28:02.4676||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:28:02.5117||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:28:02.5117||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:28:07.5221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:28:07.5221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:28:12.4753||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:28:12.4753|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:28:12.4753|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:28:12.4753|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:28:12.4753|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:28:12.5375||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:28:12.5375||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:28:14.5241||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:28:14.6319||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:28:14.6319||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:28:14.6319||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:28:14.6319||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:28:14.6476||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:28:17.5377||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:28:17.5377||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:28:22.5377||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:28:22.5377||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:28:24.6627||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:28:24.6627|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:28:24.6627|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:28:24.6627|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:28:24.6627|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:28:26.7178||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:28:26.8221||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:28:26.8243||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:28:26.8243||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:28:26.8243||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:28:26.8243||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:28:27.5434||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:28:27.5434||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:28:31.4366||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:28:31.4366||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:28:32.5450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:28:32.5450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:28:36.8264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:28:36.8264|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:28:36.8264|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:28:36.8264|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:28:36.8264|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:28:37.5606||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:28:37.5606||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:28:38.8855||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:28:38.9989||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:28:38.9989||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:28:39.0092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:28:39.0092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:28:39.0092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:28:42.5681||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:28:42.5681||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:28:47.5835||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:28:47.5835||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:28:49.0212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:28:49.0212|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:28:49.0212|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:28:49.0212|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:28:49.0212|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:28:51.0856||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:28:51.1908|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:28:51.1934|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:28:51.1934|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:28:51.1934|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:28:51.1934||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:28:51.1934|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.1963ms - BadRequest |url: |action: 2026-01-03 15:28:51.1934|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:28:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:28:51.1934|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.9713ms - BadRequest |url: |action: 2026-01-03 15:28:51.1934|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:28:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:28:51.2090||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:28:51.2090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:28:51.2090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:28:51.2090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:28:51.2240||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:28:52.5836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:28:52.5836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:28:57.5991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:28:57.5991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:29:01.2400||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:29:01.2400|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:29:01.2400|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:29:01.2400|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:29:01.2400|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:29:01.4462||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:29:01.4462||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:29:02.5991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:29:02.5991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:29:03.3044||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:29:03.4011||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:29:03.4011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:29:03.4011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:29:03.4117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:29:03.4117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:29:07.6147||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:29:07.6147||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:29:12.6261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:29:12.6261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:29:13.4230||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:29:13.4230|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:29:13.4230|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:29:13.4230|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:29:13.4230|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:29:15.4698||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:29:15.5763||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:29:15.5790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:29:15.5790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:29:15.5790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:29:15.5790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:29:17.6397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:29:17.6397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:29:22.6530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:29:22.6530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:29:25.6064||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:29:25.6064|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:29:25.6064|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:29:25.6064|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:29:25.6064|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:29:27.6687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:29:27.6687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:29:27.6687||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:29:27.7629||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:29:27.7629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:29:27.7629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:29:27.7629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:29:27.7629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:29:31.4538||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:29:31.4538||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:29:32.6755||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:29:32.6755||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:29:37.6788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:29:37.6788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:29:37.7882||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:29:37.7882|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:29:37.7882|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:29:37.7882|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:29:37.7882|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:29:39.8394||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:29:39.9451||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:29:39.9451||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:29:39.9530||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:29:39.9530||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:29:39.9530||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:29:42.6851||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:29:42.6851||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:29:47.7006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:29:47.7006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:29:49.9665||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:29:49.9665|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:29:49.9665|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:29:49.9665|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:29:49.9665|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:29:52.0464||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:29:52.1458|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:29:52.1458|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:29:52.1458|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:29:52.1549|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:29:52.1549||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:29:52.1549|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.5666ms - BadRequest |url: |action: 2026-01-03 15:29:52.1549|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:29:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:29:52.1549|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.4271ms - BadRequest |url: |action: 2026-01-03 15:29:52.1549|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:29:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:29:52.1549||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:29:52.1692||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:29:52.1692||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:29:52.1692||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:29:52.1692||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:29:52.7008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:29:52.7008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:29:57.7008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:29:57.7008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:30:01.4542||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:30:01.4542||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:30:02.1739||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:30:02.1739|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:30:02.1739|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:30:02.1739|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:30:02.1739|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:30:02.7052||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:30:02.7052||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:30:04.2389||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:30:04.3466||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:30:04.3466||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:30:04.3466||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:30:04.3618||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:30:04.3618||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:30:07.7133||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:30:07.7133||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:30:12.7235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:30:12.7235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:30:14.3773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:30:14.3773|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:30:14.3773|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:30:14.3773|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:30:14.3773|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:30:16.4406||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:30:16.5398||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:30:16.5398||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:30:16.5398||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:30:16.5591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:30:16.5591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:30:17.7365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:30:17.7365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:30:22.7521||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:30:22.7521||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:30:26.5648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:30:26.5648|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:30:26.5648|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:30:26.5648|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:30:26.5648|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:30:27.7522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:30:27.7522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:30:28.6297||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:30:28.7303||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:30:28.7303||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:30:28.7383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:30:28.7383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:30:28.7383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:30:31.4586||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:30:31.4586||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:30:32.7678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:30:32.7678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:30:37.7705||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:30:37.7705||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:30:38.7394||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:30:38.7394|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:30:38.7394|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:30:38.7394|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:30:38.7394|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:30:40.7880||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:30:40.8836||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:30:40.8836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:30:40.8960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:30:40.8960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:30:40.8960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:30:42.7708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:30:42.7708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:30:47.7865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:30:47.7865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:30:50.9010||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:30:50.9010|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:30:50.9010|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:30:50.9010|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:30:50.9010|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:30:52.7916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:30:52.7916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:30:52.9642||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:30:53.0644|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:30:53.0644|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:30:53.0644|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:30:53.0725|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:30:53.0725||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:30:53.0725|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.9173ms - BadRequest |url: |action: 2026-01-03 15:30:53.0725|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:30:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:30:53.0725|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.1267ms - BadRequest |url: |action: 2026-01-03 15:30:53.0725|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:30:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:30:53.0725||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:30:53.0725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:30:53.0725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:30:53.0895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:30:53.0895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:30:57.8072||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:30:57.8072||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:31:01.4667||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:31:01.4667||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:31:02.8071||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:31:02.8071||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:31:03.1042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:31:03.1042|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:31:03.1042|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:31:03.1042|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:31:03.1042|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:31:05.1682||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:31:05.2640||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:31:05.2640||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:31:05.2640||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:31:05.2804||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:31:05.2804||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:31:07.8228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:31:07.8228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:31:12.8228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:31:12.8228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:31:15.2917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:31:15.2917|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:31:15.2917|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:31:15.2917|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:31:15.2917|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:31:17.3252||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:31:17.4273||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:31:17.4273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:31:17.4362||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:31:17.4362||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:31:17.4362||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:31:17.8228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:31:17.8228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:31:22.8276||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:31:22.8276||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:31:27.4706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:31:27.4706|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:31:27.4706|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:31:27.4706|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:31:27.4706|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:31:27.8298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:31:27.8298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:31:29.5185||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:31:29.6173||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:31:29.6173||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:31:29.6173||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:31:29.6269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:31:29.6269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:31:31.4739||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:31:31.4739||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:31:32.8455||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:31:32.8455||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:31:37.8610||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:31:37.8610||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:31:39.6426||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:31:39.6426|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:31:39.6426|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:31:39.6426|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:31:39.6426|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:31:41.7067||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:31:41.7955||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:31:41.7985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:31:41.7985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:31:41.7985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:31:41.7985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:31:42.8610||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:31:42.8610||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:31:47.8611||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:31:47.8611||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:31:51.7988||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:31:51.7988|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:31:51.7988|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:31:51.7988|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:31:51.7988|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:31:52.8768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:31:52.8768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:31:53.8637||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:31:53.9585|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:31:53.9585|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:31:53.9637|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:31:53.9637|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:31:53.9637||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:31:53.9637|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.6086ms - BadRequest |url: |action: 2026-01-03 15:31:53.9637|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:31:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:31:53.9637|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.9238ms - BadRequest |url: |action: 2026-01-03 15:31:53.9637|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:31:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:31:53.9637||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:31:53.9637||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:31:53.9804||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:31:53.9804||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:31:53.9804||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:31:57.8813||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:31:57.8813||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:32:01.4746||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:32:01.4746||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:32:02.8927||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:32:02.8927||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:32:03.9867||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:32:03.9867|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:32:03.9867|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:32:03.9867|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:32:03.9867|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:32:06.0356||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:32:06.1339||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:32:06.1339||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:32:06.1441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:32:06.1441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:32:06.1441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:32:07.9083||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:32:07.9083||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:32:12.9240||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:32:12.9240||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:32:16.1585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:32:16.1585|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:32:16.1585|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:32:16.1585|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:32:16.1585|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:32:17.9281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:32:17.9281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:32:18.2102||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:32:18.3165||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:32:18.3194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:32:18.3194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:32:18.3194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:32:18.3194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:32:22.9281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:32:22.9281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:32:27.9437||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:32:27.9437||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:32:28.3345||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:32:28.3345|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:32:28.3345|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:32:28.3345|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:32:28.3345|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:32:30.3819||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:32:30.4868||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:32:30.4868||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:32:30.4930||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:32:30.4930||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:32:30.4930||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:32:31.4888||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:32:31.4888||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:32:32.9544||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:32:32.9544||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:32:36.2661||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 15:32:36.2717||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 15:32:36.2717||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 15:32:36.2717||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 15:32:37.3347||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 15:32:37.3347||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 15:32:37.9545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:32:37.9545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:32:40.5012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:32:40.5012|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:32:40.5012|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:32:40.5012|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:32:40.5012|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:32:41.4076||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 15:32:41.4076||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 15:32:42.5659||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:32:42.6659||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:32:42.6659||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:32:42.6752||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:32:42.6752||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:32:42.6752||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:32:42.9700||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:32:42.9700||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:32:47.9700||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:32:47.9700||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:32:52.6888||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:32:52.6888|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:32:52.6888|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:32:52.6888|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:32:52.6888|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:32:52.9699||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:32:52.9699||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:32:54.7215||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:32:54.8180|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:32:54.8180|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:32:54.8180|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:32:54.8180|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:32:54.8180||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:32:54.8180|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.0836ms - BadRequest |url: |action: 2026-01-03 15:32:54.8180|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:32:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:32:54.8180|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 8.3807ms - BadRequest |url: |action: 2026-01-03 15:32:54.8180|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:32:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:32:54.8180||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:32:54.8292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:32:54.8292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:32:54.8292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:32:54.8292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:32:57.9856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:32:57.9856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:33:01.4887||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:33:01.4887||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:33:02.9856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:33:02.9856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:33:04.8450||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:33:04.8450|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:33:04.8450|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:33:04.8450|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:33:04.8450|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:33:06.8935||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:33:06.9958||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:33:06.9958||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:33:07.0048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:33:07.0048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:33:07.0048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:33:08.0014||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:33:08.0014||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:33:13.0136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:33:13.0136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:33:17.0155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:33:17.0155|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:33:17.0155|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:33:17.0155|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:33:17.0155|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:33:18.0207||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:33:18.0207||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:33:19.0848||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:33:19.1763||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:33:19.1797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:33:19.1797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:33:19.1797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:33:19.1930||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:33:23.0217||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:33:23.0217||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:33:28.0218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:33:28.0218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:33:29.1939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:33:29.1939|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:33:29.1939|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:33:29.1939|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:33:29.1939|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:33:31.2397||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:33:31.3442||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:33:31.3468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:33:31.3468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:33:31.3468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:33:31.3468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:33:31.4905||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:33:31.4905||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:33:33.0346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:33:33.0346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:33:38.0353||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:33:38.0353||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:33:41.3585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:33:41.3585|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:33:41.3585|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:33:41.3585|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:33:41.3585|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:33:43.0458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:33:43.0458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:33:43.4060||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:33:43.5092||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:33:43.5092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:33:43.5150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:33:43.5150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:33:43.5150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:33:48.0457||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:33:48.0457||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:33:53.0457||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:33:53.0457||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:33:53.5147||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:33:53.5147|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:33:53.5147|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:33:53.5147|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:33:53.5147|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:33:55.5710||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:33:55.6827|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:33:55.6827|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:33:55.6827|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:33:55.6827|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:33:55.6827||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:33:55.6827|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.3612ms - BadRequest |url: |action: 2026-01-03 15:33:55.6827|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:33:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:33:55.6953|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.5972ms - BadRequest |url: |action: 2026-01-03 15:33:55.6953|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:33:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:33:55.6953||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:33:55.6953||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:33:55.6953||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:33:55.7105||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:33:55.7105||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:33:58.0534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:33:58.0534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:34:01.4931||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:34:01.4931||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:34:03.0690||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:34:03.0690||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:34:05.7250||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:34:05.7250|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:34:05.7250|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:34:05.7250|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:34:05.7250|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:34:07.7740||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:34:07.8716||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:34:07.8716||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:34:07.8716||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:34:07.8852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:34:07.8852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:34:08.0690||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:34:08.0690||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:34:13.0740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:34:13.0740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:34:17.8827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:34:17.8827|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:34:17.8827|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:34:17.8827|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:34:17.8827|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:34:18.0858||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:34:18.0858||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:34:19.9162||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:34:20.0165||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:34:20.0165||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:34:20.0253||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:34:20.0253||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:34:20.0253||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:34:23.0857||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:34:23.0857||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:34:28.0857||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:34:28.0857||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:34:30.0391||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:34:30.0391|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:34:30.0391|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:34:30.0391|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:34:30.0391|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:34:31.4959||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:34:31.4959||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:34:32.1086||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:34:32.2243||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:34:32.2243||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:34:32.2320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:34:32.2320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:34:32.2320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:34:33.0904||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:34:33.0904||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:34:38.0905||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:34:38.0905||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:34:42.2513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:34:42.2513|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:34:42.2513|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:34:42.2513|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:34:42.2513|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:34:43.0949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:34:43.0949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:34:44.3299||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:34:44.4416||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:34:44.4416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:34:44.4416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:34:44.4552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:34:44.4552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:34:48.0961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:34:48.0961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:34:53.1095||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:34:53.1095||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:34:54.4690||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:34:54.4690|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:34:54.4690|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:34:54.4690|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:34:54.4690|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:34:56.5184||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:34:56.6140|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:34:56.6140|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:34:56.6140|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:34:56.6140|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:34:56.6258||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:34:56.6258|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.6431ms - BadRequest |url: |action: 2026-01-03 15:34:56.6258|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:34:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:34:56.6258|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.8263ms - BadRequest |url: |action: 2026-01-03 15:34:56.6258|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:34:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:34:56.6258||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:34:56.6258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:34:56.6426||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:34:56.6426||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:34:56.6426||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:34:58.1251||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:34:58.1251||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:35:01.5041||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:35:01.5041||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:35:03.1409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:35:03.1409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:35:06.6565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:35:06.6565|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:35:06.6565|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:35:06.6565|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:35:06.6565|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:35:08.1565||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:35:08.1565||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:35:08.6885||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:35:08.7790||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:35:08.7825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:35:08.7825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:35:08.7825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:35:08.7995||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:35:13.1720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:35:13.1720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:35:18.1721||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:35:18.1721||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:35:18.8133||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:35:18.8133|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:35:18.8133|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:35:18.8133|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:35:18.8133|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:35:20.8738||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:35:20.9751||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:35:20.9751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:35:20.9820||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:35:20.9820||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:35:20.9820||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:35:23.1844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:35:23.1844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:35:28.1844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:35:28.1844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:35:30.9812||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:35:30.9812|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:35:30.9812|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:35:30.9812|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:35:30.9812|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:35:31.5162||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:35:31.5162||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:35:33.0142||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:35:33.1183||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:35:33.1183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:35:33.1263||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:35:33.1263||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:35:33.1263||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:35:33.2000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:35:33.2000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:35:38.2102||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:35:38.2102||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:35:43.1224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:35:43.1224|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:35:43.1224|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:35:43.1224|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:35:43.1224|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:35:43.2161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:35:43.2161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:35:45.1699||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:35:45.2714||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:35:45.2714||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:35:45.2789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:35:45.2789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:35:45.2789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:35:48.2163||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:35:48.2163||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:35:53.2255||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:35:53.2255||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:35:55.3038||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:35:55.3038|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:35:55.3038|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:35:55.3038|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:35:55.3038|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:35:57.3678||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:35:57.4634|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:35:57.4634|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:35:57.4634|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:35:57.4634|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:35:57.4634||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:35:57.4634|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.476ms - BadRequest |url: |action: 2026-01-03 15:35:57.4634|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:35:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:35:57.4634|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 8.5265ms - BadRequest |url: |action: 2026-01-03 15:35:57.4634|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:35:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:35:57.4634||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:35:57.4764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:35:57.4764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:35:57.4764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:35:57.4764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:35:58.2298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:35:58.2298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:36:01.5307||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:36:01.5307||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:36:03.2395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:36:03.2395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:36:07.4767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:36:07.4767|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:36:07.4767|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:36:07.4767|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:36:07.4767|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:36:08.2420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:36:08.2420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:36:09.5412||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:36:09.6493||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:36:09.6527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:36:09.6527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:36:09.6527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:36:09.6527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:36:13.2465||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:36:13.2465||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:36:18.2621||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:36:18.2621||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:36:19.6686||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:36:19.6686|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:36:19.6686|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:36:19.6686|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:36:19.6686|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:36:21.7165||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:36:21.8141||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:36:21.8141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:36:21.8141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:36:21.8141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:36:21.8254||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:36:23.2623||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:36:23.2623||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:36:28.2779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:36:28.2779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:36:31.5314||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:36:31.5314||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:36:31.8404||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:36:31.8404|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:36:31.8404|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:36:31.8404|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:36:31.8404|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:36:33.2779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:36:33.2779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:36:33.8732||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:36:33.9593||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:36:33.9593||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:36:33.9673||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:36:33.9673||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:36:33.9673||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:36:38.2934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:36:38.2934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:36:43.3091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:36:43.3091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:36:43.9811||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:36:43.9811|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:36:43.9811|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:36:43.9811|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:36:43.9811|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:36:46.0288||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:36:46.1300||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:36:46.1300||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:36:46.1300||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:36:46.1414||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:36:46.1414||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:36:48.3247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:36:48.3247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:36:53.3246||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:36:53.3246||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:36:56.1528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:36:56.1528|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:36:56.1528|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:36:56.1528|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:36:56.1528|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:36:58.2089||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:36:58.3073|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:36:58.3073|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:36:58.3073|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:36:58.3073|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:36:58.3073||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:36:58.3180|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.4129ms - BadRequest |url: |action: 2026-01-03 15:36:58.3180|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:36:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:36:58.3180|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.6384ms - BadRequest |url: |action: 2026-01-03 15:36:58.3180|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:36:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:36:58.3180||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:36:58.3180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:36:58.3180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:36:58.3319||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:36:58.3319||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:36:58.3319||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:36:58.3319||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:37:01.5387||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:37:01.5387||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:37:03.3320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:37:03.3320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:37:08.3365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:37:08.3365||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:37:08.3365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:37:08.3365|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:37:08.3365|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:37:08.3365|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:37:08.3365|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:37:10.4163||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:37:10.5104||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:37:10.5104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:37:10.5104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:37:10.5267||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:37:10.5267||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:37:13.3522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:37:13.3522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:37:18.3521||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:37:18.3521||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:37:20.5396||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:37:20.5396|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:37:20.5396|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:37:20.5396|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:37:20.5396|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:37:22.6185||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:37:22.7130||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:37:22.7130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:37:22.7130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:37:22.7130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:37:22.7279||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:37:23.3678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:37:23.3678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:37:28.3808||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:37:28.3808||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:37:31.5419||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:37:31.5419||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:37:32.7417||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:37:32.7417|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:37:32.7417|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:37:32.7417|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:37:32.7417|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:37:33.3824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:37:33.3824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:37:34.7747||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:37:34.8744||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:37:34.8744||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:37:34.8744||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:37:34.8863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:37:34.8863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:37:38.3916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:37:38.3916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:37:41.4201||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 15:37:41.4201||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 15:37:43.4045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:37:43.4045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:37:44.8890||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:37:44.8890|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:37:44.8890|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:37:44.8890|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:37:44.8890|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:37:46.9413||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:37:47.0281||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:37:47.0281||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:37:47.0355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:37:47.0355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:37:47.0355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:37:48.4074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:37:48.4074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:37:53.4232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:37:53.4232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:37:57.0379||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:37:57.0379|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:37:57.0379|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:37:57.0379|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:37:57.0379|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:37:58.4283||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:37:58.4283||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:37:59.0863||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:37:59.1889|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:37:59.1889|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:37:59.1889|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:37:59.1939|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:37:59.1939||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:37:59.1939|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.8403ms - BadRequest |url: |action: 2026-01-03 15:37:59.1939|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:37:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:37:59.1939|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.7971ms - BadRequest |url: |action: 2026-01-03 15:37:59.1939|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:37:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:37:59.1939||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:37:59.1939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:37:59.2100||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:37:59.2100||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:37:59.2100||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:38:01.5563||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:38:01.5563||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:38:03.4367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:38:03.4367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:38:08.4393||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:38:08.4393||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:38:09.2206||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:38:09.2206|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:38:09.2206|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:38:09.2206|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:38:09.2206|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:38:11.2831||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:38:11.3840||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:38:11.3840||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:38:11.3916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:38:11.3916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:38:11.3916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:38:13.4538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:38:13.4538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:38:18.4537||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:38:18.4537||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:38:21.4069||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:38:21.4069|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:38:21.4069|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:38:21.4069|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:38:21.4069|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:38:23.4693||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:38:23.4693||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:38:23.4693||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:38:23.5612||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:38:23.5648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:38:23.5648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:38:23.5648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:38:23.5648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:38:28.4849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:38:28.4849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:38:31.5666||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:38:31.5666||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:38:33.4850||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:38:33.4850||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:38:33.5790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:38:33.5790|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:38:33.5790|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:38:33.5790|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:38:33.5790|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:38:35.6273||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:38:35.7342||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:38:35.7369||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:38:35.7369||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:38:35.7369||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:38:35.7518||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:38:38.5006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:38:38.5006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:38:43.5006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:38:43.5006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:38:45.7714||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:38:45.7714|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:38:45.7714|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:38:45.7714|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:38:45.7884|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:38:47.8355||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:38:47.9395||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:38:47.9395||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:38:47.9473||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:38:47.9473||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:38:47.9473||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:38:48.5056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:38:48.5056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:38:53.5116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:38:53.5116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:38:57.9494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:38:57.9494|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:38:57.9494|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:38:57.9494|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:38:57.9494|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:38:58.5116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:38:58.5116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:39:00.0142||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:39:00.1157|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:39:00.1157|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:39:00.1157|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:39:00.1157|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:39:00.1229||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:39:00.1229|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.375ms - BadRequest |url: |action: 2026-01-03 15:39:00.1229|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:39:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:39:00.1229|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.9192ms - BadRequest |url: |action: 2026-01-03 15:39:00.1229|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:39:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:39:00.1229||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:39:00.1229||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:39:00.1371||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:39:00.1371||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:39:00.1371||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:39:01.5770||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:39:01.5770||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:39:03.5116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:39:03.5116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:39:08.5236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:39:08.5236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:39:10.1624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:39:10.1624|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:39:10.1624|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:39:10.1624|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:39:10.1624|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:39:12.2271||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:39:12.3250||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:39:12.3250||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:39:12.3250||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:39:12.3379||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:39:12.3379||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:39:13.5265||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:39:13.5265||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:39:18.5421||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:39:18.5421||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:39:22.3390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:39:22.3390|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:39:22.3390|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:39:22.3390|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:39:22.3390|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:39:23.5576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:39:23.5576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:39:24.3874||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:39:24.4888||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:39:24.4888||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:39:24.4977||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:39:24.4977||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:39:24.4977||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:39:28.5576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:39:28.5576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:39:31.5879||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:39:31.5879||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:39:33.5620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:39:33.5620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:39:34.5153||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:39:34.5153|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:39:34.5153|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:39:34.5153|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:39:34.5153|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:39:36.5953||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:39:36.6876||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:39:36.6876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:39:36.6876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:39:36.7025||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:39:36.7025||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:39:38.5620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:39:38.5620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:39:43.5719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:39:43.5719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:39:46.7144||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:39:46.7144|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:39:46.7144|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:39:46.7144|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:39:46.7144|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:39:48.5735||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:39:48.5735||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:39:48.7628||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:39:48.8607||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:39:48.8607||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:39:48.8607||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:39:48.8769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:39:48.8769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:39:53.5871||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:39:53.5871||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:39:58.6027||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:39:58.6027||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:39:58.8842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:39:58.8842|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:39:58.8842|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:39:58.8842|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:39:58.8842|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:40:00.9482||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:40:01.0571|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:40:01.0571|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:40:01.0571|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:40:01.0571|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:40:01.0571||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:40:01.0571|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.4872ms - BadRequest |url: |action: 2026-01-03 15:40:01.0571|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:40:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:40:01.0714|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.2648ms - BadRequest |url: |action: 2026-01-03 15:40:01.0714|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:40:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:40:01.0714||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:40:01.0714||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:40:01.0714||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:40:01.0714||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:40:01.0714||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:40:01.5905||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:40:01.5905||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:40:03.6099||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:40:03.6099||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:40:08.6255||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:40:08.6255||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:40:11.0787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:40:11.0787|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:40:11.0787|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:40:11.0787|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:40:11.0787|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:40:13.1272||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:40:13.2244||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:40:13.2244||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:40:13.2244||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:40:13.2389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:40:13.2389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:40:13.6255||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:40:13.6255||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:40:18.6410||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:40:18.6410||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:40:23.2507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:40:23.2507|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:40:23.2507|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:40:23.2507|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:40:23.2507|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:40:23.6412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:40:23.6412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:40:25.3046||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:40:25.3949||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:40:25.3975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:40:25.3975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:40:25.3975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:40:25.3975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:40:28.6475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:40:28.6475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:40:31.6040||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:40:31.6040||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:40:33.6475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:40:33.6475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:40:35.4132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:40:35.4132|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:40:35.4132|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:40:35.4132|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:40:35.4132|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:40:37.4929||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:40:37.5917||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:40:37.5917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:40:37.6012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:40:37.6012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:40:37.6012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:40:38.6475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:40:38.6475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:40:43.6632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:40:43.6632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:40:47.6096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:40:47.6096|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:40:47.6096|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:40:47.6096|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:40:47.6096|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:40:48.6720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:40:48.6720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:40:49.6581||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:40:49.7492||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:40:49.7518||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:40:49.7518||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:40:49.7518||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:40:49.7659||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:40:53.6723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:40:53.6723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:40:58.6875||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:40:58.6875||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:40:59.7814||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:40:59.7814|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:40:59.7814|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:40:59.7814|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:40:59.7814|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:41:01.6153||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:41:01.6153||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:41:01.8473||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:41:01.9507|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:41:01.9507|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:41:01.9507|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:41:01.9567|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:41:01.9567||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:41:01.9567|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.1937ms - BadRequest |url: |action: 2026-01-03 15:41:01.9567|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:41:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:41:01.9567|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.3278ms - BadRequest |url: |action: 2026-01-03 15:41:01.9567|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:41:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:41:01.9567||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:41:01.9567||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:41:01.9750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:41:01.9750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:41:01.9750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:41:03.6899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:41:03.6899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:41:08.7056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:41:08.7056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:41:11.9873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:41:11.9873|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:41:11.9873|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:41:11.9873|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:41:11.9873|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:41:13.7058||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:41:13.7058||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:41:14.0517||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:41:14.1448||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:41:14.1448||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:41:14.1448||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:41:14.1587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:41:14.1587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:41:18.7067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:41:18.7067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:41:23.7068||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:41:23.7068||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:41:24.1756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:41:24.1756|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:41:24.1756|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:41:24.1756|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:41:24.1756|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:41:26.2231||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:41:26.3223||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:41:26.3223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:41:26.3223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:41:26.3330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:41:26.3330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:41:28.7222||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:41:28.7222||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:41:31.6157||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:41:31.6157||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:41:33.7379||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:41:33.7379||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:41:36.3474||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:41:36.3474|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:41:36.3474|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:41:36.3474|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:41:36.3474|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:41:38.4106||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:41:38.5154||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:41:38.5154||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:41:38.5225||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:41:38.5225||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:41:38.5225||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:41:38.7535||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:41:38.7535||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:41:43.7536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:41:43.7536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:41:48.5348||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:41:48.5348|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:41:48.5348|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:41:48.5348|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:41:48.5348|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:41:48.7690||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:41:48.7690||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:41:50.5824||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:41:50.6835||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:41:50.6835||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:41:50.6835||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:41:50.6965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:41:50.6965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:41:53.7692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:41:53.7692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:41:58.7848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:41:58.7848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:42:00.6911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:42:00.6911|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:42:00.6911|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:42:00.6911|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:42:00.6911|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:42:01.6161||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:42:01.6161||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:42:02.7394||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:42:02.8446|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:42:02.8480|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:42:02.8480|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:42:02.8480|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:42:02.8480||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:42:02.8480|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.9162ms - BadRequest |url: |action: 2026-01-03 15:42:02.8480|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:42:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:42:02.8627|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.1145ms - BadRequest |url: |action: 2026-01-03 15:42:02.8627|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:42:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:42:02.8627||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:42:02.8627||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:42:02.8627||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:42:02.8784||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:42:02.8784||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:42:03.7848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:42:03.7848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:42:08.7858||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:42:08.7858||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:42:12.8795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:42:12.8795|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:42:12.8795|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:42:12.8795|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:42:12.8795|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:42:13.8013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:42:13.8013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:42:14.9280||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:42:15.0264||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:42:15.0264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:42:15.0264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:42:15.0383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:42:15.0383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:42:18.8170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:42:18.8170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:42:23.8318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:42:23.8318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:42:25.0506||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:42:25.0506|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:42:25.0506|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:42:25.0506|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:42:25.0506|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:42:27.1150||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:42:27.2102||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:42:27.2102||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:42:27.2102||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:42:27.2240||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:42:27.2240||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:42:28.8385||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:42:28.8385||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:42:31.6237||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:42:31.6237||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:42:33.8513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:42:33.8513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:42:36.2748||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 15:42:36.2748||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 15:42:36.2748||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 15:42:36.2963||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 15:42:37.2263||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:42:37.2263|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:42:37.2263|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:42:37.2263|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:42:37.2263|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:42:37.3421||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 15:42:37.3421||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 15:42:38.8513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:42:38.8513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:42:39.2900||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:42:39.3946||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:42:39.3946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:42:39.4008||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:42:39.4008||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:42:39.4008||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:42:41.4293||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 15:42:41.4293||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 15:42:43.8668||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:42:43.8668||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:42:48.8668||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:42:48.8668||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:42:49.3983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:42:49.3983|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:42:49.3983|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:42:49.3983|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:42:49.3983|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:42:51.4467||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:42:51.5424||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:42:51.5424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:42:51.5424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:42:51.5555||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:42:51.5555||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:42:53.8738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:42:53.8738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:42:58.8894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:42:58.8894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:43:01.5698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:43:01.5698|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:43:01.5698|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:43:01.5698|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:43:01.5698|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:43:01.6354||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:43:01.6354||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:43:03.6180||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:43:03.7268|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:43:03.7268|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:43:03.7268|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:43:03.7268|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:43:03.7268||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:43:03.7268|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.3634ms - BadRequest |url: |action: 2026-01-03 15:43:03.7418|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:43:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:43:03.7418|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.7556ms - BadRequest |url: |action: 2026-01-03 15:43:03.7418|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:43:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:43:03.7418||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:43:03.7418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:43:03.7418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:43:03.7622||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:43:03.7622||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:43:03.9025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:43:03.9025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:43:08.9051||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:43:08.9051||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:43:13.7635||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:43:13.7635|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:43:13.7635|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:43:13.7635|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:43:13.7635|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:43:13.9195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:43:13.9195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:43:15.8275||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:43:15.9345||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:43:15.9367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:43:15.9367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:43:15.9367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:43:15.9367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:43:18.9351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:43:18.9351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:43:23.9504||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:43:23.9504||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:43:25.9505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:43:25.9505|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:43:25.9505|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:43:25.9505|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:43:25.9505|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:43:27.9987||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:43:28.1037||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:43:28.1037||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:43:28.1090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:43:28.1090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:43:28.1090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:43:28.9505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:43:28.9505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:43:31.6416||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:43:31.6416||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:43:33.9506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:43:33.9506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:43:38.1131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:43:38.1131|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:43:38.1131|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:43:38.1131|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:43:38.1131|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:43:38.9568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:43:38.9568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:43:40.1779||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:43:40.2825||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:43:40.2848||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:43:40.2848||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:43:40.2848||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:43:40.2848||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:43:43.9567||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:43:43.9567||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:43:48.9569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:43:48.9569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:43:50.2925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:43:50.2925|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:43:50.2925|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:43:50.2925|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:43:50.2925|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:43:52.3397||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:43:52.4369||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:43:52.4369||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:43:52.4369||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:43:52.4485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:43:52.4485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:43:53.9620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:43:53.9620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:43:58.9747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:43:58.9747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:44:01.6503||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:44:01.6503||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:44:02.4592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:44:02.4592|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:44:02.4592|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:44:02.4592|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:44:02.4592|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:44:03.9747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:44:03.9747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:44:04.4920||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:44:04.6011|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:44:04.6011|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:44:04.6011|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:44:04.6011|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:44:04.6011||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:44:04.6011|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.7604ms - BadRequest |url: |action: 2026-01-03 15:44:04.6011|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:44:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:44:04.6156|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.5511ms - BadRequest |url: |action: 2026-01-03 15:44:04.6156|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:44:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:44:04.6156||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:44:04.6156||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:44:04.6156||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:44:04.6156||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:44:04.6321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:44:08.9889||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:44:08.9889||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:44:13.9889||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:44:13.9889||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:44:14.6453||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:44:14.6453|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:44:14.6453|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:44:14.6453|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:44:14.6453|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:44:16.7089||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:44:16.8080||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:44:16.8080||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:44:16.8171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:44:16.8171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:44:16.8171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:44:19.0035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:44:19.0035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:44:24.0037||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:44:24.0037||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:44:26.8320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:44:26.8320|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:44:26.8320|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:44:26.8320|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:44:26.8320|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:44:28.8896||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:44:28.9912||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:44:28.9912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:44:28.9989||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:44:28.9989||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:44:28.9989||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:44:29.0129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:44:29.0129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:44:31.6576||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:44:31.6576||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:44:34.0131||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:44:34.0131||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:44:39.0104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:44:39.0104|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:44:39.0104|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:44:39.0104|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:44:39.0104|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:44:39.0259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:44:39.0259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:44:41.0744||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:44:41.1698||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:44:41.1698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:44:41.1698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:44:41.1698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:44:41.1698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:44:44.0262||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:44:44.0262||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:44:49.0416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:44:49.0416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:44:51.1824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:44:51.1824|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:44:51.1824|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:44:51.1824|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:44:51.1824|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:44:53.2309||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:44:53.3227||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:44:53.3227||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:44:53.3227||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:44:53.3227||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:44:53.3385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:44:54.0572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:44:54.0572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:44:59.0596||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:44:59.0596||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:45:01.6711||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:45:01.6711||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:45:03.3564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:45:03.3564|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:45:03.3564|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:45:03.3564|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:45:03.3564|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:45:04.0597||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:45:04.0597||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:45:05.4050||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:45:05.5020|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:45:05.5020|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:45:05.5020|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:45:05.5020|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:45:05.5020||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:45:05.5136|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.9208ms - BadRequest |url: |action: 2026-01-03 15:45:05.5136|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:45:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:45:05.5136|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.0382ms - BadRequest |url: |action: 2026-01-03 15:45:05.5136|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:45:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:45:05.5136||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:45:05.5136||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:45:05.5136||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:45:05.5136||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:45:05.5136||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:45:09.0750||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:45:09.0750||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:45:14.0752||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:45:14.0752||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:45:15.5440||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:45:15.5440|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:45:15.5440|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:45:15.5440|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:45:15.5440|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:45:17.5925||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:45:17.6869||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:45:17.6869||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:45:17.6869||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:45:17.6988||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:45:17.6988||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:45:19.0856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:45:19.0856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:45:24.0980||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:45:24.0980||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:45:27.7076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:45:27.7076|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:45:27.7076|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:45:27.7076|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:45:27.7076|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:45:29.1113||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:45:29.1113||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:45:29.7528||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:45:29.8529||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:45:29.8529||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:45:29.8628||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:45:29.8628||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:45:29.8628||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:45:31.6729||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:45:31.6729||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:45:34.1225||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:45:34.1225||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:45:39.1289||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:45:39.1289||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:45:39.8633||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:45:39.8633|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:45:39.8633|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:45:39.8633|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:45:39.8633|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:45:41.9151||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:45:42.0150||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:45:42.0150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:45:42.0235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:45:42.0235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:45:42.0235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:45:44.1321||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:45:44.1321||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:45:49.1477||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:45:49.1477||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:45:52.0385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:45:52.0385|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:45:52.0385|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:45:52.0385|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:45:52.0385|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:45:54.1026||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:45:54.1477||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:45:54.1477||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:45:54.2011||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:45:54.2011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:45:54.2011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:45:54.2146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:45:54.2146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:45:59.1633||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:45:59.1633||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:46:01.6823||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:46:01.6823||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:46:04.1633||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:46:04.1633||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:46:04.2259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:46:04.2259|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:46:04.2259|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:46:04.2259|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:46:04.2259|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:46:06.2593||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:46:06.3554|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:46:06.3554|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:46:06.3554|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:46:06.3554|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:46:06.3554||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:46:06.3554|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.9635ms - BadRequest |url: |action: 2026-01-03 15:46:06.3677|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:46:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:46:06.3677|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.5392ms - BadRequest |url: |action: 2026-01-03 15:46:06.3677|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:46:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:46:06.3677||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:46:06.3677||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:46:06.3677||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:46:06.3830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:46:06.3830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:46:09.1789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:46:09.1789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:46:14.1945||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:46:14.1945||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:46:16.3865||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:46:16.3865|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:46:16.3865|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:46:16.3865|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:46:16.3865|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:46:18.4371||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:46:18.5310||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:46:18.5310||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:46:18.5310||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:46:18.5469||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:46:18.5469||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:46:19.2015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:46:19.2015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:46:24.2172||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:46:24.2172||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:46:28.5564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:46:28.5564|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:46:28.5564|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:46:28.5564|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:46:28.5564|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:46:29.2281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:46:29.2281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:46:30.6073||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:46:30.7128||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:46:30.7157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:46:30.7157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:46:30.7157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:46:30.7157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:46:31.6865||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:46:31.6865||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:46:34.2350||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:46:34.2350||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:46:39.2486||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:46:39.2486||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:46:40.7176||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:46:40.7176|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:46:40.7176|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:46:40.7176|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:46:40.7176|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:46:42.7821||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:46:42.8790||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:46:42.8790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:46:42.8790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:46:42.8926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:46:42.8926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:46:44.2646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:46:44.2646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:46:49.2716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:46:49.2716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:46:52.8968||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:46:52.8968|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:46:52.8968|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:46:52.8968|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:46:52.8968|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:46:54.2873||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:46:54.2873||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:46:54.9444||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:46:55.0415||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:46:55.0415||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:46:55.0415||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:46:55.0572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:46:55.0572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:46:59.2879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:46:59.2879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:47:01.6987||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:47:01.6987||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:47:04.2910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:47:04.2910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:47:05.0569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:47:05.0569|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:47:05.0569|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:47:05.0569|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:47:05.0569|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:47:07.1208||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:47:07.2362|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:47:07.2362|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:47:07.2362|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:47:07.2362|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:47:07.2460||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:47:07.2460|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.5602ms - BadRequest |url: |action: 2026-01-03 15:47:07.2460|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:47:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:47:07.2460|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.0764ms - BadRequest |url: |action: 2026-01-03 15:47:07.2460|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:47:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:47:07.2460||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:47:07.2460||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:47:07.2460||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:47:07.2630||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:47:07.2630||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:47:09.2925||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:47:09.2925||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:47:14.3081||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:47:14.3081||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:47:17.2763||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:47:17.2763|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:47:17.2763|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:47:17.2763|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:47:17.2763|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:47:19.3228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:47:19.3228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:47:19.3228||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:47:19.4304||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:47:19.4324||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:47:19.4324||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:47:19.4324||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:47:19.4324||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:47:24.3228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:47:24.3228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:47:29.3385||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:47:29.3385||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:47:29.4478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:47:29.4478|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:47:29.4478|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:47:29.4478|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:47:29.4478|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:47:31.5093||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:47:31.6082||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:47:31.6082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:47:31.6082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:47:31.6183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:47:31.6183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:47:31.6992||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:47:31.6992||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:47:34.3523||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:47:34.3523||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:47:39.3524||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:47:39.3524||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:47:41.4303||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 15:47:41.4303||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 15:47:41.6336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:47:41.6336|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:47:41.6336|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:47:41.6336|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:47:41.6336|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:47:43.6817||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:47:43.7814||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:47:43.7814||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:47:43.7814||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:47:43.7956||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:47:43.7956||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:47:44.3525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:47:44.3525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:47:49.3602||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:47:49.3602||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:47:53.7898||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:47:53.7898|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:47:53.7898|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:47:53.7898|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:47:53.7898|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:47:54.3759||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:47:54.3759||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:47:55.8479||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:47:55.9484||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:47:55.9484||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:47:55.9559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:47:55.9559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:47:55.9559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:47:59.3773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:47:59.3773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:48:01.7080||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:48:01.7080||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:48:04.3928||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:48:04.3928||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:48:05.9712||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:48:05.9712|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:48:05.9712|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:48:05.9712|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:48:05.9712|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:48:08.0197||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:48:08.1165|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:48:08.1165|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:48:08.1165|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:48:08.1165|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:48:08.1165||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:48:08.1165|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.7153ms - BadRequest |url: |action: 2026-01-03 15:48:08.1284|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:48:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:48:08.1284|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.6887ms - BadRequest |url: |action: 2026-01-03 15:48:08.1284|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:48:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:48:08.1284||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:48:08.1284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:48:08.1284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:48:08.1446||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:48:08.1446||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:48:09.4086||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:48:09.4086||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:48:14.4196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:48:14.4196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:48:18.1541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:48:18.1541|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:48:18.1541|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:48:18.1541|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:48:18.1541|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:48:19.4196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:48:19.4196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:48:20.2046||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:48:20.3843||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:48:20.3843||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:48:20.3933||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:48:20.3933||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:48:20.3933||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:48:24.4256||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:48:24.4256||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:48:29.4256||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:48:29.4256||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:48:30.4026||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:48:30.4026|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:48:30.4026|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:48:30.4026|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:48:30.4026|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:48:31.7185||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:48:31.7185||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:48:32.4669||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:48:32.5704||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:48:32.5704||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:48:32.5769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:48:32.5769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:48:32.5769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:48:34.4341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:48:34.4341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:48:39.4340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:48:39.4340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:48:42.5823||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:48:42.5823|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:48:42.5823|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:48:42.5823|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:48:42.5823|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:48:44.4415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:48:44.4415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:48:44.6472||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:48:44.7579||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:48:44.7579||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:48:44.7579||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:48:44.7579||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:48:44.7579||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:48:49.4429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:48:49.4429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:48:54.4536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:48:54.4536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:48:54.7663||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:48:54.7663|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:48:54.7663|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:48:54.7663|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:48:54.7663|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:48:56.8303||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:48:56.9220||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:48:56.9220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:48:56.9220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:48:56.9220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:48:56.9220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:48:59.4536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:48:59.4536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:49:01.7223||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:49:01.7223||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:49:04.4692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:49:04.4692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:49:06.9382||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:49:06.9382|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:49:06.9382|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:49:06.9382|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:49:06.9382|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:49:08.9870||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:49:09.0849|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:49:09.0849|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:49:09.0849|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:49:09.0849|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:49:09.0849||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:49:09.0943|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.6022ms - BadRequest |url: |action: 2026-01-03 15:49:09.0943|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:49:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:49:09.0943|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.4052ms - BadRequest |url: |action: 2026-01-03 15:49:09.0943|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:49:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:49:09.0943||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:49:09.0943||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:49:09.0943||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:49:09.1104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:49:09.1104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:49:09.4692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:49:09.4692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:49:14.4848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:49:14.4848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:49:19.1097||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:49:19.1097|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:49:19.1097|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:49:19.1097|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:49:19.1097|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:49:19.5011||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:49:19.5011||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:49:21.1609||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:49:21.2581||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:49:21.2581||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:49:21.2581||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:49:21.2685||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:49:21.2685||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:49:24.5025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:49:24.5025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:49:29.5026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:49:29.5026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:49:31.2843||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:49:31.2843|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:49:31.2843|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:49:31.2843|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:49:31.2843|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:49:31.7247||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:49:31.7247||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:49:33.3627||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:49:33.4649||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:49:33.4649||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:49:33.4739||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:49:33.4739||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:49:33.4739||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:49:34.5181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:49:34.5181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:49:39.5180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:49:39.5180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:49:43.4869||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:49:43.4869|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:49:43.4869|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:49:43.4869|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:49:43.4869|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:49:44.5336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:49:44.5336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:49:45.5509||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:49:45.6548||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:49:45.6548||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:49:45.6669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:49:45.6669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:49:45.6749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:49:49.5493||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:49:49.5493||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:49:54.5620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:49:54.5620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:49:55.6894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:49:55.6894|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:49:55.6894|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:49:55.6894|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:49:55.6894|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:49:57.7535||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:49:57.8516||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:49:57.8516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:49:57.8516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:49:57.8643||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:49:57.8643||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:49:59.5642||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:49:59.5642||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:50:01.7391||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:50:01.7391||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:50:04.5643||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:50:04.5643||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:50:07.8768||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:50:07.8768|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:50:07.8768|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:50:07.8768|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:50:07.8768|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:50:09.5643||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:50:09.5643||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:50:09.9409||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:50:10.0427|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:50:10.0427|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:50:10.0427|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:50:10.0427|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:50:10.0489||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:50:10.0489|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.125ms - BadRequest |url: |action: 2026-01-03 15:50:10.0489|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:50:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:50:10.0489|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 9.93ms - BadRequest |url: |action: 2026-01-03 15:50:10.0489|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:50:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:50:10.0489||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:50:10.0489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:50:10.0489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:50:10.0489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:50:10.0489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:50:14.5797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:50:14.5797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:50:19.5797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:50:19.5797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:50:20.0643||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:50:20.0643|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:50:20.0643|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:50:20.0643|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:50:20.0643|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:50:22.1285||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:50:22.2213||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:50:22.2213||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:50:22.2213||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:50:22.2213||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:50:22.2213||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:50:24.5954||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:50:24.5954||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:50:29.6113||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:50:29.6113||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:50:31.7543||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:50:31.7543||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:50:32.2331||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:50:32.2331|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:50:32.2331|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:50:32.2331|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:50:32.2331|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:50:34.3122||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:50:34.4173||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:50:34.4173||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:50:34.4235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:50:34.4235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:50:34.4235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:50:34.6235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:50:34.6235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:50:39.6392||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:50:39.6392||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:50:44.4364||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:50:44.4364|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:50:44.4364|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:50:44.4364|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:50:44.4364|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:50:44.6393||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:50:44.6393||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:50:46.4847||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:50:46.5846||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:50:46.5846||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:50:46.5919||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:50:46.5919||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:50:46.5919||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:50:49.6529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:50:49.6529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:50:54.6642||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:50:54.6642||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:50:56.6092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:50:56.6092|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:50:56.6092|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:50:56.6092|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:50:56.6092|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:50:58.6438||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:50:58.7518||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:50:58.7518||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:50:58.7518||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:50:58.7653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:50:58.7653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:50:59.6770||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:50:59.6770||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:51:01.7621||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:51:01.7621||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:51:04.6811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:51:04.6811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:51:08.7700||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:51:08.7700|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:51:08.7700|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:51:08.7700|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:51:08.7700|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:51:09.6919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:51:09.6919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:51:10.8190||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:51:10.9184|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:51:10.9184|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:51:10.9184|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:51:10.9276|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:51:10.9276||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:51:10.9276|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 10.5798ms - BadRequest |url: |action: 2026-01-03 15:51:10.9276|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:51:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:51:10.9276|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 21.3862ms - BadRequest |url: |action: 2026-01-03 15:51:10.9423|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:51:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:51:10.9423||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:51:10.9423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:51:10.9423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:51:10.9423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:51:10.9594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:51:14.6934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:51:14.6934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:51:19.7090||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:51:19.7090||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:51:20.9594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:51:20.9594|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:51:20.9594|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:51:20.9594|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:51:20.9750|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:51:23.0223||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:51:23.1343||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:51:23.1343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:51:23.1343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:51:23.1343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:51:23.1343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:51:24.7111||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:51:24.7111||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:51:29.7110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:51:29.7110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:51:31.7769||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:51:31.7769||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:51:33.1644||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:51:33.1644|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:51:33.1644|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:51:33.1644|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:51:33.1810|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:51:34.7267||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:51:34.7267||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:51:35.2375||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:51:35.3471||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:51:35.3471||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:51:35.3471||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:51:35.3471||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:51:35.3471||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:51:39.7365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:51:39.7365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:51:44.7366||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:51:44.7366||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:51:45.3774||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:51:45.3774|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:51:45.3774|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:51:45.3774|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:51:45.3774|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:51:47.4419||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:51:47.5487||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:51:47.5487||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:51:47.5549||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:51:47.5549||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:51:47.5549||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:51:49.7420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:51:49.7420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:51:54.7576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:51:54.7576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:51:57.5563||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:51:57.5563|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:51:57.5563|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:51:57.5563|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:51:57.5563|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:51:59.6201||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:51:59.7188||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:51:59.7188||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:51:59.7188||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:51:59.7317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:51:59.7317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:51:59.7592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:51:59.7592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:52:01.7778||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:52:01.7778||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:52:04.7750||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:52:04.7750||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:52:09.7421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:52:09.7421|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:52:09.7421|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:52:09.7421|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:52:09.7421|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:52:09.7887||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:52:09.7887||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:52:11.7962||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:52:11.9076|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:52:11.9076|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:52:11.9076|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:52:11.9076|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:52:11.9076||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:52:11.9076|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.7423ms - BadRequest |url: |action: 2026-01-03 15:52:11.9076|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:52:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:52:11.9076|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.2392ms - BadRequest |url: |action: 2026-01-03 15:52:11.9197|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:52:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:52:11.9197||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:52:11.9197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:52:11.9197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:52:11.9197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:52:11.9197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:52:14.7945||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:52:14.7945||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:52:19.8024||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:52:19.8024||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:52:21.9433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:52:21.9433|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:52:21.9433|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:52:21.9433|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:52:21.9433|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:52:24.0026||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:52:24.1088||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:52:24.1123||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:52:24.1123||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:52:24.1123||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:52:24.1123||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:52:24.8136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:52:24.8136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:52:29.8136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:52:29.8136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:52:31.7856||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:52:31.7856||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:52:34.1260||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:52:34.1260|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:52:34.1260|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:52:34.1260|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:52:34.1260|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:52:34.8176||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:52:34.8176||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:52:36.1822||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:52:36.2619||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 15:52:36.2619||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 15:52:36.2619||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 15:52:36.2743||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 15:52:36.2743||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:52:36.2743||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:52:36.2929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:52:36.2929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:52:36.2929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:52:37.3268||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 15:52:37.3268||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 15:52:39.8205||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:52:39.8205||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:52:40.7114||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 15:52:40.7114||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 15:52:40.7114||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 15:52:40.7114||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 15:52:40.7114||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 15:52:40.7114||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 15:52:40.7114||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 15:52:40.7303||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 15:52:40.7303||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 15:52:40.7303||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 15:52:41.4299||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 15:52:41.4299||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 15:52:44.8362||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:52:44.8362||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:52:46.3051||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:52:46.3051|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:52:46.3051|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:52:46.3051|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:52:46.3051|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:52:48.3697||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:52:48.4698||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:52:48.4698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:52:48.4782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:52:48.4782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:52:48.4782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:52:49.8363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:52:49.8363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:52:54.8362||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:52:54.8362||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:52:58.4924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:52:58.4924|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:52:58.4924|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:52:58.4924|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:52:58.4924|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:52:59.8362||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:52:59.8362||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:53:00.5567||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:53:00.6600||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:53:00.6600||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:53:00.6667||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:53:00.6667||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:53:00.6667||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:53:01.7914||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:53:01.7914||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:53:04.8518||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:53:04.8518||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:53:09.8601||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:53:09.8601||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:53:10.6883||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:53:10.6883|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:53:10.6883|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:53:10.6883|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:53:10.6883|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:53:12.7526||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:53:12.8620|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:53:12.8620|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:53:12.8620|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:53:12.8620|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:53:12.8620||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:53:12.8620|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.3818ms - BadRequest |url: |action: 2026-01-03 15:53:12.8620|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:53:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:53:12.8757|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.6751ms - BadRequest |url: |action: 2026-01-03 15:53:12.8757|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:53:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:53:12.8757||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:53:12.8757||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:53:12.8757||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:53:12.8757||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:53:12.8757||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:53:14.8602||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:53:14.8602||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:53:19.8759||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:53:19.8759||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:53:22.8977||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:53:22.8977|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:53:22.8977|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:53:22.8977|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:53:22.8977|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:53:24.8822||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:53:24.8822||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:53:24.9464||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:53:25.0438||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:53:25.0438||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:53:25.0438||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:53:25.0570||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:53:25.0570||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:53:29.8979||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:53:29.8979||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:53:31.8075||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:53:31.8075||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:53:34.9135||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:53:34.9135||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:53:35.0699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:53:35.0699|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:53:35.0699|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:53:35.0699|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:53:35.0699|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:53:37.1033||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:53:37.2029||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:53:37.2029||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:53:37.2029||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:53:37.2167||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:53:37.2167||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:53:39.9291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:53:39.9291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:53:44.9397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:53:44.9397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:53:47.2212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:53:47.2212|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:53:47.2212|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:53:47.2212|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:53:47.2212|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:53:49.2855||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:53:49.3856||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:53:49.3856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:53:49.3856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:53:49.3952||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:53:49.3952||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:53:49.9397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:53:49.9397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:53:54.9553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:53:54.9553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:53:59.4084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:53:59.4084|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:53:59.4084|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:53:59.4084|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:53:59.4084|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:53:59.9553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:53:59.9553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:54:01.4451||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:54:01.5407||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:54:01.5407||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:54:01.5407||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:54:01.5528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:54:01.5528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:54:01.8213||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:54:01.8213||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:54:04.9613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:54:04.9613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:54:09.9770||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:54:09.9770||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:54:11.5552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:54:11.5552|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:54:11.5552|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:54:11.5552|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:54:11.5552|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:54:13.6199||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:54:13.7264|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:54:13.7296|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:54:13.7296|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:54:13.7296|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:54:13.7296||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:54:13.7296|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.6665ms - BadRequest |url: |action: 2026-01-03 15:54:13.7296|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:54:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:54:13.7296|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.9453ms - BadRequest |url: |action: 2026-01-03 15:54:13.7296|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:54:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:54:13.7424||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:54:13.7424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:54:13.7424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:54:13.7424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:54:13.7424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:54:14.9924||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:54:14.9924||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:54:19.9925||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:54:19.9925||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:54:23.7595||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:54:23.7595|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:54:23.7595|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:54:23.7595|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:54:23.7595|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:54:24.9937||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:54:24.9937||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:54:25.8230||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:54:25.9299||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:54:25.9316||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:54:25.9316||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:54:25.9316||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:54:25.9316||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:54:29.9938||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:54:29.9938||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:54:31.8225||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:54:31.8225||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:54:34.9989||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:54:34.9989||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:54:35.9523||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:54:35.9523|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:54:35.9523|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:54:35.9523|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:54:35.9523|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:54:38.0162||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:54:38.1156||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:54:38.1156||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:54:38.1239||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:54:38.1239||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:54:38.1239||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:54:40.0145||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:54:40.0145||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:54:45.0274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:54:45.0274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:54:48.1399||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:54:48.1399|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:54:48.1399|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:54:48.1399|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:54:48.1399|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:54:50.0306||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:54:50.0306||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:54:50.2035||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:54:50.3017||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:54:50.3017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:54:50.3017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:54:50.3124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:54:50.3124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:54:55.0336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:54:55.0336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:55:00.0493||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:55:00.0493||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:55:00.3149||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:55:00.3149|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:55:00.3149|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:55:00.3149|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:55:00.3149|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:55:01.8333||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:55:01.8333||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:55:02.3794||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:55:02.4790||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:55:02.4790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:55:02.4886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:55:02.4886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:55:02.4886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:55:05.0648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:55:05.0648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:55:10.0649||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:55:10.0649||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:55:12.5180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:55:12.5180|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:55:12.5180|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:55:12.5180|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:55:12.5180|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:55:14.5826||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:55:14.6843|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:55:14.6843|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:55:14.6905|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:55:14.6905|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:55:14.6905||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:55:14.6905|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.8462ms - BadRequest |url: |action: 2026-01-03 15:55:14.6905|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:55:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:55:14.6905|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.8472ms - BadRequest |url: |action: 2026-01-03 15:55:14.6905|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:55:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:55:14.7062||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:55:14.7062||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:55:14.7062||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:55:14.7062||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:55:14.7062||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:55:15.0814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:55:15.0814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:55:20.0960||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:55:20.0960||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:55:24.7158||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:55:24.7158|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:55:24.7158|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:55:24.7158|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:55:24.7158|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:55:25.1063||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:55:25.1063||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:55:26.7801||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:55:26.8812||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:55:26.8812||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:55:26.8885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:55:26.8885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:55:26.8885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:55:30.1121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:55:30.1121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:55:31.8342||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:55:31.8342||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:55:35.1121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:55:35.1121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:55:36.9089||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:55:36.9089|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:55:36.9089|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:55:36.9089|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:55:36.9261|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:55:38.9575||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:55:39.0543||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:55:39.0543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:55:39.0543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:55:39.0688||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:55:39.0688||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:55:40.1278||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:55:40.1278||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:55:45.1291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:55:45.1291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:55:49.0777||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:55:49.0777|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:55:49.0777|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:55:49.0777|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:55:49.0777|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:55:50.1400||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:55:50.1400||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:55:51.1419||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:55:51.2486||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:55:51.2510||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:55:51.2510||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:55:51.2510||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:55:51.2653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:55:55.1401||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:55:55.1401||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:56:00.1543||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:56:00.1543||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:56:01.2794||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:56:01.2794|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:56:01.2794|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:56:01.2794|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:56:01.2794|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:56:01.8449||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:56:01.8449||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:56:03.3271||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:56:03.4234||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:56:03.4234||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:56:03.4234||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:56:03.4360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:56:03.4360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:56:05.1698||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:56:05.1698||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:56:10.1710||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:56:10.1710||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:56:13.4424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:56:13.4424|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:56:13.4424|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:56:13.4424|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:56:13.4424|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:56:15.1766||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:56:15.1766||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:56:15.5221||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:56:15.6254|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:56:15.6254|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:56:15.6301|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:56:15.6301|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:56:15.6301||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:56:15.6301|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.5591ms - BadRequest |url: |action: 2026-01-03 15:56:15.6301|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:56:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:56:15.6301|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.9255ms - BadRequest |url: |action: 2026-01-03 15:56:15.6301|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:56:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:56:15.6301||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:56:15.6301||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:56:15.6487||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:56:15.6487||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:56:15.6487||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:56:20.1921||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:56:20.1921||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:56:25.2063||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:56:25.2063||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:56:25.6751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:56:25.6751|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:56:25.6751|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:56:25.6751|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:56:25.6751|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:56:27.7519||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:56:27.8408||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:56:27.8408||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:56:27.8477||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:56:27.8477||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:56:27.8477||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:56:30.2187||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:56:30.2187||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:56:31.8473||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:56:31.8473||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:56:35.2188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:56:35.2188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:56:37.8566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:56:37.8566|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:56:37.8566|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:56:37.8566|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:56:37.8566|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:56:39.9208||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:56:40.0201||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:56:40.0201||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:56:40.0302||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:56:40.0302||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:56:40.0302||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:56:40.2315||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:56:40.2315||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:56:45.2470||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:56:45.2470||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:56:50.0441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:56:50.0441|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:56:50.0441|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:56:50.0441|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:56:50.0441|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:56:50.2471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:56:50.2471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:56:52.0926||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:56:52.1864||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:56:52.1864||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:56:52.1864||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:56:52.2003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:56:52.2003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:56:55.2563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:56:55.2563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:57:00.2563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:57:00.2563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:57:01.8491||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:57:01.8491||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:57:02.2228||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:57:02.2228|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:57:02.2228|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:57:02.2228|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:57:02.2228|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:57:04.2868||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:57:04.3907||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:57:04.3907||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:57:04.3973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:57:04.3973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:57:04.3973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:57:05.2693||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:57:05.2693||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:57:10.2718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:57:10.2718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:57:14.3970||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:57:14.3970|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:57:14.3970|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:57:14.3970|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:57:14.3970|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:57:15.2874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:57:15.2874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:57:16.4461||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:57:16.5525|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:57:16.5558|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:57:16.5558|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:57:16.5558|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:57:16.5558||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:57:16.5558|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.2784ms - BadRequest |url: |action: 2026-01-03 15:57:16.5558|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:57:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:57:16.5558|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.6088ms - BadRequest |url: |action: 2026-01-03 15:57:16.5558|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:57:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:57:16.5558||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:57:16.5558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:57:16.5703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:57:16.5703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:57:16.5703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:57:20.2952||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:57:20.2952||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:57:25.3071||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:57:25.3071||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:57:26.5730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:57:26.5730|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:57:26.5730|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:57:26.5730|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:57:26.5730|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:57:28.6371||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:57:28.7354||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:57:28.7354||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:57:28.7354||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:57:28.7474||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:57:28.7474||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:57:30.3072||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:57:30.3072||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:57:31.8570||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:57:31.8570||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:57:35.3129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:57:35.3129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:57:38.7508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:57:38.7508|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:57:38.7508|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:57:38.7508|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:57:38.7508|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:57:40.3286||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:57:40.3286||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:57:40.7993||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:57:40.8963||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:57:40.8963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:57:40.8963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:57:40.8963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:57:40.9090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:57:41.4392||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 15:57:41.4392||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 15:57:45.3308||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:57:45.3308||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:57:50.3308||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:57:50.3308||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:57:50.9089||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:57:50.9089|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:57:50.9089|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:57:50.9089|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:57:50.9089|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:57:52.9568||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:57:53.0493||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:57:53.0493||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:57:53.0493||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:57:53.0493||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:57:53.0493||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:57:55.3463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:57:55.3463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:58:00.3464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:58:00.3464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:58:01.8648||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:58:01.8648||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:58:03.0653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:58:03.0653|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:58:03.0653|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:58:03.0653|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:58:03.0653|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:58:05.1125||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:58:05.2010||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:58:05.2010||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:58:05.2075||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:58:05.2075||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:58:05.2075||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:58:05.3611||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:58:05.3611||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:58:10.3613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:58:10.3613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:58:15.2080||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:58:15.2080|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:58:15.2080|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:58:15.2080|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:58:15.2080|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:58:15.3639||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:58:15.3639||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:58:17.2722||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:58:17.4158|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:58:17.4158|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:58:17.4158|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:58:17.4158|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:58:17.4158||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:58:17.4158|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.3686ms - BadRequest |url: |action: 2026-01-03 15:58:17.4268|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:58:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:58:17.4268|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.7757ms - BadRequest |url: |action: 2026-01-03 15:58:17.4268|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:58:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:58:17.4268||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:58:17.4268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:58:17.4268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:58:17.4451||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:58:17.4451||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:58:20.3711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:58:20.3711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:58:25.3867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:58:25.3867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:58:27.4667||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:58:27.4667|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:58:27.4667|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:58:27.4667|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:58:27.4667|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:58:29.5155||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:58:29.6172||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:58:29.6172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:58:29.6231||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:58:29.6231||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:58:29.6231||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:58:30.3885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:58:30.3885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:58:31.8751||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:58:31.8751||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:58:35.4040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:58:35.4040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:58:39.6387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:58:39.6387|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:58:39.6387|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:58:39.6387|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:58:39.6387|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:58:40.4195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:58:40.4195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:58:41.6859||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:58:41.7862||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:58:41.7862||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:58:41.7962||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:58:41.7962||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:58:41.7962||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:58:45.4195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:58:45.4195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:58:50.4353||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:58:50.4353||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:58:51.8103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:58:51.8103|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:58:51.8103|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:58:51.8103|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:58:51.8103|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:58:53.8595||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:58:53.9739||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:58:53.9739||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:58:53.9825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:58:53.9825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:58:53.9825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:58:55.4508||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:58:55.4508||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:59:00.4507||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:59:00.4507||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:59:01.8916||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:59:01.8916||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:59:03.9978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:59:03.9978|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:59:03.9978|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:59:03.9978|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:59:03.9978|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:59:05.4664||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:59:05.4664||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:59:06.0455||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:59:06.1490||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:59:06.1490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:59:06.1557||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:59:06.1557||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:59:06.1557||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:59:10.4819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:59:10.4819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:59:15.4819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:59:15.4819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:59:16.1697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:59:16.1697|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:59:16.1697|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:59:16.1697|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:59:16.1697|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:59:18.2486||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:59:18.3525|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:59:18.3525|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:59:18.3525|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 15:59:18.3577|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 15:59:18.3577||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 15:59:18.3577|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.1081ms - BadRequest |url: |action: 2026-01-03 15:59:18.3577|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 15:59:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:59:18.3577|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.0662ms - BadRequest |url: |action: 2026-01-03 15:59:18.3577|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 15:59:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 15:59:18.3577||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 15:59:18.3577||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:59:18.3754||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:59:18.3754||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:59:18.3754||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:59:20.4820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:59:20.4820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:59:25.4975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:59:25.4975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:59:28.3883||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:59:28.3883|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:59:28.3883|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:59:28.3883|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:59:28.3883|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:59:30.4679||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:59:30.4974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:59:30.4974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:59:30.5915||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:59:30.5915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:59:30.5915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:59:30.5915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:59:30.5915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:59:31.8935||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 15:59:31.8935||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 15:59:35.4997||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:59:35.4997||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:59:40.5143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:59:40.5143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:59:40.5924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:59:40.5924|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:59:40.5924|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:59:40.5924|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:59:40.5924|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:59:42.6721||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:59:42.7718||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:59:42.7718||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:59:42.7803||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:59:42.7803||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:59:42.7803||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:59:45.5297||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:59:45.5297||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:59:50.5427||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:59:50.5427||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 15:59:52.7929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 15:59:52.7929|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:59:52.7929|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 15:59:52.7929|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 15:59:52.8080|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 15:59:54.8309||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 15:59:54.9199||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 15:59:54.9199||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 15:59:54.9263||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 15:59:54.9263||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 15:59:54.9263||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 15:59:55.5489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 15:59:55.5489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:00:00.5489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:00:00.5489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:00:01.8961||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:00:01.8961||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:00:04.9396||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:00:04.9396|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:00:04.9396|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:00:04.9396|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:00:04.9396|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:00:05.5565||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:00:05.5565||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:00:07.0061||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:00:07.1077||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:00:07.1077||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:00:07.1147||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:00:07.1147||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:00:07.1147||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:00:10.5669||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:00:10.5669||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:00:15.5670||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:00:15.5670||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:00:17.1385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:00:17.1385|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:00:17.1385|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:00:17.1385|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:00:17.1385|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:00:19.2182||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:00:19.3295|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:00:19.3295|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:00:19.3295|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:00:19.3295|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:00:19.3295||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:00:19.3295|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.6224ms - BadRequest |url: |action: 2026-01-03 16:00:19.3295|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:00:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:00:19.3295|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.7195ms - BadRequest |url: |action: 2026-01-03 16:00:19.3427|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:00:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:00:19.3427||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:00:19.3427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:00:19.3427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:00:19.3427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:00:19.3427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:00:20.5761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:00:20.5761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:00:25.5772||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:00:25.5772||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:00:29.3549||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:00:29.3549|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:00:29.3549|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:00:29.3549|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:00:29.3549|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:00:30.5892||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:00:30.5892||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:00:31.4195||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:00:31.5216||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:00:31.5216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:00:31.5292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:00:31.5292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:00:31.5292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:00:31.9044||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:00:31.9044||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:00:35.5918||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:00:35.5918||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:00:40.5916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:00:40.5916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:00:41.5293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:00:41.5293|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:00:41.5293|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:00:41.5293|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:00:41.5293|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:00:43.5938||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:00:43.6930||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:00:43.6930||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:00:43.6930||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:00:43.7073||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:00:43.7073||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:00:45.6072||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:00:45.6072||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:00:50.6073||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:00:50.6073||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:00:53.7169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:00:53.7169|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:00:53.7169|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:00:53.7169|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:00:53.7169|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:00:55.6229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:00:55.6229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:00:55.7653||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:00:55.8604||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:00:55.8604||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:00:55.8604||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:00:55.8604||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:00:55.8733||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:01:00.6272||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:01:00.6272||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:01:01.9119||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:01:01.9119||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:01:05.6429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:01:05.6429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:01:05.8771||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:01:05.8771|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:01:05.8771|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:01:05.8771|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:01:05.8771|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:01:07.9222||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:01:08.0128||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:01:08.0152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:01:08.0152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:01:08.0152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:01:08.0152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:01:10.6548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:01:10.6548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:01:15.6684||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:01:15.6684||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:01:18.0278||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:01:18.0278|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:01:18.0278|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:01:18.0278|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:01:18.0278|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:01:20.0762||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:01:20.1711|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:01:20.1711|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:01:20.1711|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:01:20.1711|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:01:20.1711||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:01:20.1711|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.5535ms - BadRequest |url: |action: 2026-01-03 16:01:20.1711|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:01:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:01:20.1711|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 9.8359ms - BadRequest |url: |action: 2026-01-03 16:01:20.1711|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:01:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:01:20.1711||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:01:20.1842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:01:20.1842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:01:20.1842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:01:20.1842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:01:20.6695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:01:20.6695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:01:25.6695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:01:25.6695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:01:30.2014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:01:30.2014|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:01:30.2014|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:01:30.2014|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:01:30.2014|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:01:30.6699||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:01:30.6699||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:01:31.9232||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:01:31.9232||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:01:32.2649||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:01:32.3763||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:01:32.3763||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:01:32.3763||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:01:32.3763||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:01:32.3887||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:01:35.6700||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:01:35.6700||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:01:40.6700||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:01:40.6700||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:01:42.3936||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:01:42.3936|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:01:42.3936|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:01:42.3936|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:01:42.3936|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:01:44.4418||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:01:44.5529||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:01:44.5529||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:01:44.5529||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:01:44.5658||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:01:44.5658||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:01:45.6746||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:01:45.6746||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:01:50.6902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:01:50.6902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:01:54.5810||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:01:54.5810|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:01:54.5810|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:01:54.5810|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:01:54.5810|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:01:55.6903||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:01:55.6903||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:01:56.6444||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:01:56.7368||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:01:56.7389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:01:56.7389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:01:56.7389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:01:56.7389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:02:00.6902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:02:00.6902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:02:01.9281||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:02:01.9281||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:02:05.7017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:02:05.7017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:02:06.7488||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:02:06.7488|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:02:06.7488|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:02:06.7488|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:02:06.7488|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:02:08.7969||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:02:08.8943||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:02:08.8976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:02:08.8976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:02:08.8976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:02:08.8976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:02:10.7096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:02:10.7096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:02:15.7096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:02:15.7096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:02:18.9130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:02:18.9130|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:02:18.9130|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:02:18.9130|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:02:18.9130|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:02:20.7252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:02:20.7252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:02:20.9768||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:02:21.0824|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:02:21.0846|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:02:21.0846|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:02:21.0846|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:02:21.0846||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:02:21.0846|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.6747ms - BadRequest |url: |action: 2026-01-03 16:02:21.0846|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:02:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:02:21.0846|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.7561ms - BadRequest |url: |action: 2026-01-03 16:02:21.0846|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:02:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:02:21.0846||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:02:21.0846||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:02:21.1038||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:02:21.1038||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:02:21.1038||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:02:25.7408||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:02:25.7408||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:02:30.7470||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:02:30.7470||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:02:31.1222||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:02:31.1222|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:02:31.1222|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:02:31.1222|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:02:31.1222|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:02:31.9373||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:02:31.9373||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:02:33.2010||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:02:33.3027||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:02:33.3027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:02:33.3111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:02:33.3111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:02:33.3111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:02:35.7472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:02:35.7472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:02:36.2730||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 16:02:36.2858||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 16:02:36.2858||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 16:02:36.3025||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 16:02:37.3621||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 16:02:37.3621||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 16:02:40.7628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:02:40.7628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:02:41.4503||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 16:02:41.4503||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 16:02:43.3251||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:02:43.3251|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:02:43.3251|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:02:43.3251|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:02:43.3251|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:02:45.3696||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:02:45.4660||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:02:45.4660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:02:45.4660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:02:45.4660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:02:45.4773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:02:45.7740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:02:45.7740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:02:50.7755||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:02:50.7755||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:02:55.4944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:02:55.4944|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:02:55.4944|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:02:55.4944|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:02:55.4944|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:02:55.7884||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:02:55.7884||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:02:57.5713||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:02:57.6597||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:02:57.6597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:02:57.6679||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:02:57.6679||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:02:57.6679||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:03:00.8040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:03:00.8040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:03:01.9484||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:03:01.9484||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:03:05.8069||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:03:05.8069||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:03:07.6664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:03:07.6664|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:03:07.6664|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:03:07.6664|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:03:07.6664|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:03:09.7155||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:03:09.8177||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:03:09.8177||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:03:09.8243||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:03:09.8243||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:03:09.8243||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:03:10.8069||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:03:10.8069||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:03:15.8069||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:03:15.8069||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:03:19.8381||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:03:19.8381|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:03:19.8381|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:03:19.8381|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:03:19.8381|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:03:20.8181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:03:20.8181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:03:21.8815||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:03:21.9792|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:03:21.9792|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:03:21.9792|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:03:21.9792|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:03:21.9916||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:03:21.9916|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.2576ms - BadRequest |url: |action: 2026-01-03 16:03:21.9916|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:03:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:03:21.9916|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.288ms - BadRequest |url: |action: 2026-01-03 16:03:21.9916|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:03:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:03:21.9916||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:03:21.9916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:03:22.0090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:03:22.0090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:03:22.0090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:03:25.8337||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:03:25.8337||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:03:30.8338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:03:30.8338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:03:31.9620||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:03:31.9620||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:03:32.0212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:03:32.0212|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:03:32.0212|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:03:32.0212|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:03:32.0212|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:03:34.0853||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:03:34.1905||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:03:34.1931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:03:34.1931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:03:34.1931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:03:34.1931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:03:35.8492||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:03:35.8492||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:03:40.8649||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:03:40.8649||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:03:44.2086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:03:44.2086|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:03:44.2086|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:03:44.2086|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:03:44.2086|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:03:45.8649||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:03:45.8649||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:03:46.2720||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:03:46.3528||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:03:46.3528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:03:46.3528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:03:46.3528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:03:46.3661||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:03:50.8806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:03:50.8806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:03:55.8806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:03:55.8806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:03:56.3808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:03:56.3808|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:03:56.3808|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:03:56.3808|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:03:56.3968|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:03:58.4562||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:03:58.5620||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:03:58.5654||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:03:58.5654||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:03:58.5654||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:03:58.5654||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:04:00.8830||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:04:00.8830||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:04:01.9643||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:04:01.9643||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:04:05.8831||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:04:05.8831||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:04:08.5860||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:04:08.5860|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:04:08.5860|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:04:08.5860|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:04:08.5860|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:04:10.6268||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:04:10.7360||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:04:10.7360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:04:10.7360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:04:10.7360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:04:10.7360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:04:10.8915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:04:10.8915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:04:15.9065||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:04:15.9065||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:04:20.7506||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:04:20.7506|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:04:20.7506|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:04:20.7506|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:04:20.7506|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:04:20.9065||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:04:20.9065||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:04:22.8001||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:04:22.8983|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:04:22.8983|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:04:22.8983|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:04:22.8983|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:04:22.8983||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:04:22.9069|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.256ms - BadRequest |url: |action: 2026-01-03 16:04:22.9069|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:04:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:04:22.9069|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.723ms - BadRequest |url: |action: 2026-01-03 16:04:22.9069|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:04:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:04:22.9069||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:04:22.9069||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:04:22.9235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:04:22.9235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:04:22.9235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:04:25.9125||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:04:25.9125||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:04:30.9281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:04:30.9281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:04:31.9756||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:04:31.9756||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:04:32.9251||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:04:32.9251|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:04:32.9251|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:04:32.9251|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:04:32.9251|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:04:34.9784||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:04:35.0895||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:04:35.0895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:04:35.0895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:04:35.1017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:04:35.1017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:04:35.9319||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:04:35.9319||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:04:40.9346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:04:40.9346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:04:45.1224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:04:45.1224|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:04:45.1224|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:04:45.1224|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:04:45.1224|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:04:45.9503||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:04:45.9503||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:04:47.1712||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:04:47.2625||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:04:47.2652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:04:47.2652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:04:47.2652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:04:47.2652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:04:50.9511||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:04:50.9511||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:04:55.9659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:04:55.9659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:04:57.2942||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:04:57.2942|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:04:57.2942|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:04:57.2942|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:04:57.2942|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:04:59.3449||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:04:59.4501||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:04:59.4501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:04:59.4565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:04:59.4565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:04:59.4565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:05:00.9682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:05:00.9682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:05:01.9873||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:05:01.9873||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:05:05.9775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:05:05.9775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:05:09.4549||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:05:09.4549|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:05:09.4549|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:05:09.4549|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:05:09.4702|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:05:10.9857||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:05:10.9857||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:05:11.5190||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:05:11.6127||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:05:11.6127||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:05:11.6127||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:05:11.6292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:05:11.6292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:05:15.9857||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:05:15.9857||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:05:21.0015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:05:21.0015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:05:21.6421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:05:21.6421|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:05:21.6421|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:05:21.6421|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:05:21.6421|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:05:23.6904||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:05:23.7935|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:05:23.7935|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:05:23.7935|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:05:23.7935|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:05:23.7993||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:05:23.7993|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.2096ms - BadRequest |url: |action: 2026-01-03 16:05:23.7993|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:05:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:05:23.7993|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.2425ms - BadRequest |url: |action: 2026-01-03 16:05:23.7993|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:05:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:05:23.7993||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:05:23.7993||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:05:23.7993||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:05:23.8159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:05:23.8159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:05:26.0161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:05:26.0161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:05:31.0194||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:05:31.0194||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:05:31.9914||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:05:31.9914||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:05:33.8165||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:05:33.8165|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:05:33.8165|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:05:33.8165|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:05:33.8165|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:05:35.8365||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:05:35.9378||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:05:35.9378||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:05:35.9447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:05:35.9447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:05:35.9447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:05:36.0220||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:05:36.0220||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:05:41.0223||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:05:41.0223||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:05:45.9598||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:05:45.9598|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:05:45.9598|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:05:45.9598|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:05:45.9598|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:05:46.0377||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:05:46.0377||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:05:48.0239||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:05:48.1306||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:05:48.1331||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:05:48.1331||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:05:48.1331||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:05:48.1331||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:05:51.0534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:05:51.0534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:05:56.0690||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:05:56.0690||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:05:58.1472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:05:58.1472|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:05:58.1472|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:05:58.1472|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:05:58.1472|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:06:00.1956||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:06:00.2908||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:06:00.2908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:06:00.2908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:06:00.2908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:06:00.2908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:06:01.0692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:06:01.0692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:06:01.9958||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:06:01.9958||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:06:06.0707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:06:06.0707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:06:10.2898||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:06:10.2898|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:06:10.2898|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:06:10.2898|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:06:10.2898|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:06:11.0707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:06:11.0707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:06:12.3537||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:06:12.4515||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:06:12.4515||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:06:12.4515||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:06:12.4617||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:06:12.4617||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:06:16.0708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:06:16.0708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:06:21.0740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:06:21.0740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:06:22.4647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:06:22.4647|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:06:22.4647|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:06:22.4647|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:06:22.4647|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:06:24.5132||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:06:24.6199|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:06:24.6212|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:06:24.6212|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:06:24.6212|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:06:24.6212||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:06:24.6212|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.6596ms - BadRequest |url: |action: 2026-01-03 16:06:24.6212|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:06:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:06:24.6212|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.3928ms - BadRequest |url: |action: 2026-01-03 16:06:24.6212|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:06:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:06:24.6367||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:06:24.6367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:06:24.6367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:06:24.6367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:06:24.6367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:06:26.0740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:06:26.0740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:06:31.0873||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:06:31.0873||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:06:32.0058||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:06:32.0058||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:06:34.6587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:06:34.6587|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:06:34.6587|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:06:34.6587|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:06:34.6587|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:06:36.0962||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:06:36.0962||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:06:36.7188||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:06:36.8234||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:06:36.8268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:06:36.8268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:06:36.8268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:06:36.8268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:06:41.1071||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:06:41.1071||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:06:46.1229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:06:46.1229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:06:46.8417||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:06:46.8417|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:06:46.8417|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:06:46.8417|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:06:46.8417|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:06:48.9212||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:06:49.0195||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:06:49.0195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:06:49.0195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:06:49.0339||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:06:49.0339||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:06:51.1228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:06:51.1228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:06:56.1335||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:06:56.1335||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:06:59.0400||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:06:59.0400|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:06:59.0400|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:06:59.0400|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:06:59.0400|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:07:01.0715||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:07:01.1473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:07:01.1473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:07:01.1747||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:07:01.1747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:07:01.1824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:07:01.1824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:07:01.1824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:07:02.0103||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:07:02.0103||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:07:06.1630||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:07:06.1630||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:07:11.1773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:07:11.1773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:07:11.1931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:07:11.1931|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:07:11.1931|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:07:11.1931|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:07:11.1931|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:07:13.2571||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:07:13.3556||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:07:13.3556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:07:13.3651||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:07:13.3651||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:07:13.3651||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:07:16.1929||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:07:16.1929||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:07:21.2080||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:07:21.2080||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:07:23.3799||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:07:23.3799|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:07:23.3799|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:07:23.3799|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:07:23.3799|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:07:25.4588||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:07:25.5701|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:07:25.5701|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:07:25.5701|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:07:25.5701|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:07:25.5701||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:07:25.5827|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.8352ms - BadRequest |url: |action: 2026-01-03 16:07:25.5827|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:07:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:07:25.5827|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.4364ms - BadRequest |url: |action: 2026-01-03 16:07:25.5827|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:07:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:07:25.5827||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:07:25.5827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:07:25.5827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:07:25.6001||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:07:25.6001||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:07:26.2236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:07:26.2236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:07:31.2241||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:07:31.2241||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:07:32.0248||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:07:32.0248||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:07:35.6149||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:07:35.6149|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:07:35.6149|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:07:35.6149|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:07:35.6149|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:07:36.2241||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:07:36.2241||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:07:37.6792||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:07:37.7776||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:07:37.7776||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:07:37.7885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:07:37.7885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:07:37.7885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:07:41.2299||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:07:41.2299||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:07:41.4644||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 16:07:41.4644||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 16:07:46.2393||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:07:46.2393||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:07:47.8022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:07:47.8022|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:07:47.8022|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:07:47.8022|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:07:47.8022|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:07:49.8507||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:07:49.9371||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:07:49.9371||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:07:49.9449||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:07:49.9449||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:07:49.9449||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:07:51.2393||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:07:51.2393||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:07:56.2402||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:07:56.2402||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:07:59.9590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:07:59.9590|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:07:59.9590|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:07:59.9590|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:07:59.9590|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:08:01.2403||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:08:01.2403||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:08:02.0228||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:08:02.0228||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:08:02.0228||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:08:02.1189||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:08:02.1189||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:08:02.1189||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:08:02.1333||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:08:02.1333||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:08:06.2423||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:08:06.2423||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:08:11.2579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:08:11.2579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:08:12.1331||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:08:12.1331|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:08:12.1331|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:08:12.1331|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:08:12.1331|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:08:14.2047||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:08:14.3114||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:08:14.3150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:08:14.3150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:08:14.3150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:08:14.3300||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:08:16.2663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:08:16.2663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:08:21.2776||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:08:21.2776||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:08:24.3312||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:08:24.3312|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:08:24.3312|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:08:24.3312|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:08:24.3312|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:08:26.2840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:08:26.2840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:08:26.3951||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:08:26.4861|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:08:26.4881|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:08:26.4881|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:08:26.4881|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:08:26.4881||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:08:26.4881|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.2224ms - BadRequest |url: |action: 2026-01-03 16:08:26.4881|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:08:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:08:26.4881|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 9.4497ms - BadRequest |url: |action: 2026-01-03 16:08:26.4881|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:08:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:08:26.4881||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:08:26.4881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:08:26.4881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:08:26.5044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:08:26.5044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:08:31.2905||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:08:31.2905||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:08:32.0279||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:08:32.0279||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:08:36.3062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:08:36.3062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:08:36.5095||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:08:36.5095|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:08:36.5095|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:08:36.5095|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:08:36.5095|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:08:38.5586||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:08:38.6534||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:08:38.6534||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:08:38.6534||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:08:38.6686||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:08:38.6686||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:08:41.3179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:08:41.3179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:08:46.3183||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:08:46.3183||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:08:48.6778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:08:48.6778|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:08:48.6778|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:08:48.6778|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:08:48.6778|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:08:50.7411||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:08:50.8319||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:08:50.8338||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:08:50.8338||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:08:50.8338||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:08:50.8338||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:08:51.3184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:08:51.3184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:08:56.3255||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:08:56.3255||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:09:00.8488||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:09:00.8488|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:09:00.8488|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:09:00.8488|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:09:00.8488|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:09:01.3330||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:09:01.3330||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:09:02.0392||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:09:02.0392||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:09:02.8977||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:09:03.0039||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:09:03.0067||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:09:03.0067||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:09:03.0067||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:09:03.0067||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:09:06.3446||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:09:06.3446||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:09:11.3488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:09:11.3488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:09:13.0052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:09:13.0052|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:09:13.0052|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:09:13.0052|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:09:13.0052|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:09:15.0700||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:09:15.1726||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:09:15.1726||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:09:15.1807||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:09:15.1807||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:09:15.1807||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:09:16.3643||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:09:16.3643||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:09:21.3774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:09:21.3774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:09:25.1861||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:09:25.1861|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:09:25.1861|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:09:25.1861|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:09:25.1861|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:09:26.3865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:09:26.3865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:09:27.2634||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:09:27.3669|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:09:27.3669|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:09:27.3724|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:09:27.3724|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:09:27.3724||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:09:27.3724|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.4166ms - BadRequest |url: |action: 2026-01-03 16:09:27.3724|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:09:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:09:27.3724|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.4861ms - BadRequest |url: |action: 2026-01-03 16:09:27.3724|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:09:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:09:27.3724||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:09:27.3863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:09:27.3863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:09:27.3863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:09:27.3863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:09:31.3869||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:09:31.3869||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:09:32.0468||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:09:32.0468||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:09:36.3887||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:09:36.3887||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:09:37.4045||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:09:37.4045|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:09:37.4045|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:09:37.4045|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:09:37.4045|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:09:39.4676||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:09:39.5759||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:09:39.5795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:09:39.5795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:09:39.5795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:09:39.5795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:09:41.3887||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:09:41.3887||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:09:46.3907||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:09:46.3907||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:09:49.5786||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:09:49.5786|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:09:49.5786|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:09:49.5786|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:09:49.5786|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:09:51.4067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:09:51.4067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:09:51.6586||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:09:51.7637||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:09:51.7666||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:09:51.7666||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:09:51.7666||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:09:51.7666||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:09:56.4220||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:09:56.4220||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:10:01.4374||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:10:01.4374||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:10:01.7813||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:10:01.7813|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:10:01.7813|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:10:01.7813|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:10:01.7813|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:10:02.0502||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:10:02.0502||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:10:03.8317||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:10:03.9326||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:10:03.9326||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:10:03.9386||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:10:03.9386||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:10:03.9386||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:10:06.4381||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:10:06.4381||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:10:11.4380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:10:11.4380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:10:13.9537||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:10:13.9537|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:10:13.9537|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:10:13.9537|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:10:13.9537|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:10:16.0023||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:10:16.1076||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:10:16.1076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:10:16.1135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:10:16.1135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:10:16.1135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:10:16.4381||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:10:16.4381||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:10:21.4535||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:10:21.4535||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:10:26.1257||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:10:26.1257|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:10:26.1257|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:10:26.1257|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:10:26.1257|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:10:26.4691||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:10:26.4691||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:10:28.1742||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:10:28.2810|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:10:28.2833|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:10:28.2833|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:10:28.2833|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:10:28.2833||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:10:28.2833|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.1929ms - BadRequest |url: |action: 2026-01-03 16:10:28.2833|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:10:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:10:28.2833|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.0684ms - BadRequest |url: |action: 2026-01-03 16:10:28.2833|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:10:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:10:28.2833||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:10:28.2833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:10:28.2979||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:10:28.2979||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:10:28.2979||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:10:31.4696||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:10:31.4696||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:10:32.0502||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:10:32.0502||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:10:36.4849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:10:36.4849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:10:38.3130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:10:38.3130|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:10:38.3130|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:10:38.3130|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:10:38.3130|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:10:40.3772||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:10:40.4795||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:10:40.4795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:10:40.4869||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:10:40.4869||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:10:40.4869||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:10:41.5005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:10:41.5005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:10:46.5040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:10:46.5040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:10:50.4889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:10:50.4889|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:10:50.4889|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:10:50.4889|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:10:50.4889|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:10:51.5043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:10:51.5043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:10:52.5536||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:10:52.6588||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:10:52.6613||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:10:52.6613||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:10:52.6776||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:10:52.6776||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:10:56.5043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:10:56.5043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:11:01.5200||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:11:01.5200||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:11:02.0540||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:11:02.0540||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:11:02.6921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:11:02.6921|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:11:02.6921|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:11:02.6921|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:11:02.6921|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:11:04.7402||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:11:04.8397||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:11:04.8397||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:11:04.8397||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:11:04.8509||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:11:04.8509||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:11:06.5199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:11:06.5199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:11:11.5244||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:11:11.5244||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:11:14.8525||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:11:14.8525|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:11:14.8525|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:11:14.8525|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:11:14.8525|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:11:16.5245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:11:16.5245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:11:16.9197||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:11:17.0252||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:11:17.0288||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:11:17.0288||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:11:17.0288||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:11:17.0288||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:11:21.5266||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:11:21.5266||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:11:26.5267||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:11:26.5267||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:11:27.0266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:11:27.0266|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:11:27.0266|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:11:27.0266|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:11:27.0266|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:11:29.0751||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:11:29.1715|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:11:29.1715|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:11:29.1715|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:11:29.1715|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:11:29.1715||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:11:29.1715|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.1866ms - BadRequest |url: |action: 2026-01-03 16:11:29.1715|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:11:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:11:29.1842|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.6758ms - BadRequest |url: |action: 2026-01-03 16:11:29.1842|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:11:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:11:29.1842||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:11:29.1842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:11:29.1842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:11:29.1994||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:11:29.1994||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:11:31.5422||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:11:31.5422||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:11:32.0613||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:11:32.0613||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:11:36.5572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:11:36.5572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:11:39.2135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:11:39.2135|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:11:39.2135|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:11:39.2135|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:11:39.2135|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:11:41.2932||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:11:41.3968||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:11:41.3968||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:11:41.4053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:11:41.4053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:11:41.4053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:11:41.5571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:11:41.5571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:11:46.5573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:11:46.5573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:11:51.4324||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:11:51.4324|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:11:51.4324|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:11:51.4324|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:11:51.4324|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:11:51.5573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:11:51.5573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:11:53.4956||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:11:53.5860||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:11:53.5885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:11:53.5885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:11:53.5885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:11:53.5885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:11:56.5728||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:11:56.5728||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:12:01.5884||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:12:01.5884||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:12:02.0761||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:12:02.0761||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:12:03.6237||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:12:03.6237|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:12:03.6237|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:12:03.6237|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:12:03.6237|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:12:05.6727||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:12:05.7916||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:12:05.7952||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:12:05.7952||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:12:05.7952||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:12:05.7952||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:12:06.5922||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:12:06.5922||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:12:11.6079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:12:11.6079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:12:15.8112||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:12:15.8112|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:12:15.8112|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:12:15.8112|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:12:15.8112|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:12:16.6078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:12:16.6078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:12:17.8595||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:12:17.9615||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:12:17.9615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:12:17.9689||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:12:17.9689||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:12:17.9689||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:12:21.6213||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:12:21.6213||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:12:26.6212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:12:26.6212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:12:27.9840||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:12:27.9840|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:12:27.9840|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:12:27.9840|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:12:27.9995|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:12:30.0483||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:12:30.1487|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:12:30.1487|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:12:30.1487|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:12:30.1487|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:12:30.1571||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:12:30.1571|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4194ms - BadRequest |url: |action: 2026-01-03 16:12:30.1571|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:12:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:12:30.1571|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.5932ms - BadRequest |url: |action: 2026-01-03 16:12:30.1571|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:12:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:12:30.1571||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:12:30.1571||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:12:30.1717||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:12:30.1717||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:12:30.1717||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:12:31.6245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:12:31.6245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:12:32.0810||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:12:32.0810||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:12:36.2701||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 16:12:36.2701||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 16:12:36.2701||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 16:12:36.2835||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 16:12:36.6402||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:12:36.6402||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:12:37.3339||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 16:12:37.3339||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 16:12:40.1870||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:12:40.1870|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:12:40.1870|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:12:40.1870|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:12:40.1870|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:12:41.4685||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 16:12:41.4685||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 16:12:41.6540||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:12:41.6540||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:12:42.2190||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:12:42.3203||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:12:42.3203||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:12:42.3273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:12:42.3273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:12:42.3273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:12:46.6543||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:12:46.6543||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:12:51.6559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:12:51.6559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:12:52.3437||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:12:52.3437|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:12:52.3437|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:12:52.3437|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:12:52.3437|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:12:54.3922||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:12:54.4972||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:12:54.4996||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:12:54.4996||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:12:54.4996||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:12:54.4996||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:12:56.6715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:12:56.6715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:13:01.6716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:13:01.6716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:13:02.0812||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:13:02.0812||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:13:04.5155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:13:04.5155|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:13:04.5155|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:13:04.5155|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:13:04.5155|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:13:06.5786||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:13:06.6716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:13:06.6716||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:13:06.6716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:13:06.6716||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:13:06.6716||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:13:06.6900||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:13:06.6900||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:13:11.6744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:13:11.6744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:13:16.6866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:13:16.6866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:13:16.7024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:13:16.7024|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:13:16.7024|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:13:16.7024|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:13:16.7024|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:13:18.7512||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:13:18.8498||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:13:18.8498||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:13:18.8594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:13:18.8594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:13:18.8594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:13:21.7022||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:13:21.7022||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:13:26.7035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:13:26.7035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:13:28.8666||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:13:28.8666|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:13:28.8666|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:13:28.8666|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:13:28.8666|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:13:30.9311||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:13:31.0374|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:13:31.0401|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:13:31.0401|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:13:31.0401|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:13:31.0401||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:13:31.0401|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.0324ms - BadRequest |url: |action: 2026-01-03 16:13:31.0401|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:13:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:13:31.0401|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.6699ms - BadRequest |url: |action: 2026-01-03 16:13:31.0401|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:13:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:13:31.0401||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:13:31.0553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:13:31.0553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:13:31.0553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:13:31.0553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:13:31.7104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:13:31.7104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:13:32.0883||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:13:32.0883||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:13:36.7233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:13:36.7233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:13:41.0671||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:13:41.0671|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:13:41.0671|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:13:41.0671|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:13:41.0671|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:13:41.7284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:13:41.7284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:13:43.1208||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:13:43.2295||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:13:43.2295||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:13:43.2295||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:13:43.2295||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:13:43.2437||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:13:46.7439||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:13:46.7439||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:13:51.7546||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:13:51.7546||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:13:53.2548||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:13:53.2548|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:13:53.2548|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:13:53.2548|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:13:53.2548|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:13:55.3033||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:13:55.3943||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:13:55.3962||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:13:55.3962||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:13:55.3962||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:13:55.3962||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:13:56.7546||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:13:56.7546||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:14:01.7702||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:14:01.7702||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:14:02.1028||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:14:02.1028||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:14:05.4120||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:14:05.4120|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:14:05.4120|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:14:05.4120|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:14:05.4120|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:14:06.7713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:14:06.7713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:14:07.4605||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:14:07.5865||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:14:07.5865||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:14:07.5865||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:14:07.5865||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:14:07.5865||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:14:11.7713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:14:11.7713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:14:16.7869||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:14:16.7869||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:14:17.6197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:14:17.6197|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:14:17.6197|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:14:17.6197|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:14:17.6197|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:14:19.6837||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:14:19.7863||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:14:19.7863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:14:19.7946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:14:19.7946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:14:19.7946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:14:21.7921||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:14:21.7921||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:14:26.7991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:14:26.7991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:14:29.7994||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:14:29.7994|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:14:29.7994|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:14:29.7994|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:14:29.7994|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:14:31.8148||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:14:31.8148||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:14:31.8635||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:14:31.9749|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:14:31.9749|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:14:31.9749|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:14:31.9749|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:14:31.9749||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:14:31.9873|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.0457ms - BadRequest |url: |action: 2026-01-03 16:14:31.9873|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:14:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:14:31.9873|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.3357ms - BadRequest |url: |action: 2026-01-03 16:14:31.9873|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:14:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:14:31.9873||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:14:31.9873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:14:31.9873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:14:32.0073||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:14:32.0073||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:14:32.1149||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:14:32.1149||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:14:36.8230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:14:36.8230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:14:41.8269||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:14:41.8269||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:14:42.0144||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:14:42.0144|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:14:42.0144|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:14:42.0144|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:14:42.0144|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:14:44.0785||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:14:44.1745||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:14:44.1745||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:14:44.1745||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:14:44.1745||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:14:44.1745||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:14:46.8279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:14:46.8279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:14:51.8431||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:14:51.8431||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:14:54.1799||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:14:54.1799|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:14:54.1799|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:14:54.1799|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:14:54.1958|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:14:56.2292||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:14:56.3211||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:14:56.3211||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:14:56.3211||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:14:56.3211||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:14:56.3211||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:14:56.8515||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:14:56.8515||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:15:01.8517||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:15:01.8517||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:15:02.1203||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:15:02.1203||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:15:06.3360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:15:06.3360|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:15:06.3360|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:15:06.3360|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:15:06.3360|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:15:06.8673||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:15:06.8673||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:15:08.4149||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:15:08.5188||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:15:08.5188||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:15:08.5188||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:15:08.5188||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:15:08.5188||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:15:11.8769||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:15:11.8769||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:15:16.8798||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:15:16.8798||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:15:18.5363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:15:18.5363|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:15:18.5363|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:15:18.5363|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:15:18.5363|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:15:20.6160||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:15:20.7238||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:15:20.7238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:15:20.7238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:15:20.7403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:15:20.7403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:15:21.8953||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:15:21.8953||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:15:26.8954||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:15:26.8954||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:15:30.7452||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:15:30.7452|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:15:30.7452|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:15:30.7452|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:15:30.7452|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:15:31.9014||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:15:31.9014||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:15:32.1235||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:15:32.1235||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:15:32.8255||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:15:32.9392|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:15:32.9392|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:15:32.9392|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:15:32.9392|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:15:32.9392||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:15:32.9484|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.6751ms - BadRequest |url: |action: 2026-01-03 16:15:32.9484|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:15:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:15:32.9484|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.6076ms - BadRequest |url: |action: 2026-01-03 16:15:32.9484|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:15:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:15:32.9484||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:15:32.9484||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:15:32.9484||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:15:32.9693||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:15:32.9693||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:15:36.9169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:15:36.9169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:15:41.9325||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:15:41.9325||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:15:42.9783||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:15:42.9783|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:15:42.9783|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:15:42.9783|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:15:42.9783|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:15:45.0103||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:15:45.1083||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:15:45.1083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:15:45.1083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:15:45.1209||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:15:45.1209||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:15:46.9470||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:15:46.9470||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:15:51.9469||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:15:51.9469||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:15:55.1344||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:15:55.1344|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:15:55.1344|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:15:55.1344|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:15:55.1344|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:15:56.9627||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:15:56.9627||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:15:57.1832||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:15:57.2747||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:15:57.2779||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:15:57.2779||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:15:57.2779||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:15:57.2913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:16:01.9675||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:16:01.9675||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:16:02.1264||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:16:02.1264||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:16:06.9707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:16:06.9707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:16:07.2991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:16:07.2991|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:16:07.2991|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:16:07.2991|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:16:07.2991|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:16:09.3792||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:16:09.4888||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:16:09.4888||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:16:09.4888||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:16:09.5031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:16:09.5031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:16:11.9863||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:16:11.9863||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:16:17.0013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:16:17.0013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:16:19.5171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:16:19.5171|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:16:19.5171|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:16:19.5171|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:16:19.5171|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:16:21.5676||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:16:21.6604||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:16:21.6604||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:16:21.6604||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:16:21.6604||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:16:21.6604||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:16:22.0031||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:16:22.0031||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:16:27.0187||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:16:27.0187||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:16:31.6909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:16:31.6909|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:16:31.6909|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:16:31.6909|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:16:31.6909|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:16:32.0188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:16:32.0188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:16:32.1314||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:16:32.1314||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:16:33.7396||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:16:33.8458|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:16:33.8487|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:16:33.8487|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:16:33.8487|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:16:33.8487||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:16:33.8487|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.2481ms - BadRequest |url: |action: 2026-01-03 16:16:33.8487|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:16:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:16:33.8487|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.2389ms - BadRequest |url: |action: 2026-01-03 16:16:33.8487|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:16:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:16:33.8487||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:16:33.8628||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:16:33.8628||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:16:33.8628||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:16:33.8628||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:16:37.0308||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:16:37.0308||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:16:42.0319||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:16:42.0319||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:16:43.8755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:16:43.8755|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:16:43.8755|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:16:43.8755|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:16:43.8755|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:16:45.9511||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:16:46.0505||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:16:46.0505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:16:46.0580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:16:46.0580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:16:46.0580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:16:47.0427||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:16:47.0427||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:16:52.0582||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:16:52.0582||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:16:56.0624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:16:56.0624|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:16:56.0624|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:16:56.0624|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:16:56.0624|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:16:57.0623||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:16:57.0623||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:16:58.1105||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:16:58.2101||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:16:58.2101||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:16:58.2188||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:16:58.2188||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:16:58.2188||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:17:02.0622||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:17:02.0622||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:17:02.1439||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:17:02.1439||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:17:07.0759||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:17:07.0759||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:17:08.2322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:17:08.2322|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:17:08.2322|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:17:08.2322|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:17:08.2322|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:17:10.2969||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:17:10.3984||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:17:10.3984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:17:10.4069||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:17:10.4069||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:17:10.4069||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:17:12.0760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:17:12.0760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:17:17.0759||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:17:17.0759||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:17:20.4198||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:17:20.4198|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:17:20.4198|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:17:20.4198|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:17:20.4198|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:17:22.0914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:17:22.0914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:17:22.4996||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:17:22.5941||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:17:22.5941||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:17:22.5941||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:17:22.5941||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:17:22.5941||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:17:27.0995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:17:27.0995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:17:32.1150||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:17:32.1150||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:17:32.1494||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:17:32.1494||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:17:32.5994||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:17:32.5994|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:17:32.5994|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:17:32.5994|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:17:32.5994|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:17:34.6636||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:17:34.7673|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:17:34.7673|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:17:34.7723|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:17:34.7723|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:17:34.7723||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:17:34.7723|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.3347ms - BadRequest |url: |action: 2026-01-03 16:17:34.7723|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:17:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:17:34.7723|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.9518ms - BadRequest |url: |action: 2026-01-03 16:17:34.7723|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:17:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:17:34.7723||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:17:34.7869||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:17:34.7869||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:17:34.7869||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:17:34.7869||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:17:37.1197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:17:37.1197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:17:41.4794||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 16:17:41.4794||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 16:17:42.1354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:17:42.1354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:17:44.7917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:17:44.7917|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:17:44.7917|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:17:44.7917|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:17:44.7917|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:17:46.8715||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:17:46.9693||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:17:46.9693||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:17:46.9693||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:17:46.9832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:17:46.9832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:17:47.1353||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:17:47.1353||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:17:52.1353||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:17:52.1353||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:17:56.9950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:17:56.9950|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:17:56.9950|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:17:56.9950|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:17:56.9950|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:17:57.1509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:17:57.1509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:17:59.0751||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:17:59.1664||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:17:59.1664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:17:59.1664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:17:59.1664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:17:59.1664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:18:02.1541||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:18:02.1541||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:18:02.1664||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:18:02.1664||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:18:07.1813||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:18:07.1813||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:18:09.1816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:18:09.1816|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:18:09.1816|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:18:09.1816|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:18:09.1816|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:18:11.2604||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:18:11.3554||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:18:11.3554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:18:11.3554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:18:11.3720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:18:11.3720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:18:12.1813||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:18:12.1813||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:18:17.1928||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:18:17.1928||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:18:21.3798||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:18:21.3798|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:18:21.3798|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:18:21.3798|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:18:21.3798|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:18:22.2075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:18:22.2075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:18:23.4522||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:18:23.5501||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:18:23.5501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:18:23.5599||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:18:23.5599||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:18:23.5599||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:18:27.2117||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:18:27.2117||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:18:32.1570||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:18:32.1570||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:18:32.2170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:18:32.2170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:18:33.5612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:18:33.5612|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:18:33.5612|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:18:33.5612|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:18:33.5612|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:18:35.6207||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:18:35.7237|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:18:35.7237|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:18:35.7237|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:18:35.7288|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:18:35.7288||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:18:35.7288|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.0933ms - BadRequest |url: |action: 2026-01-03 16:18:35.7288|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:18:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:18:35.7288|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.0884ms - BadRequest |url: |action: 2026-01-03 16:18:35.7288|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:18:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:18:35.7288||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:18:35.7452||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:18:35.7452||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:18:35.7452||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:18:35.7452||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:18:37.2280||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:18:37.2280||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:18:42.2386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:18:42.2386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:18:45.7543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:18:45.7543|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:18:45.7543|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:18:45.7543|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:18:45.7543|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:18:47.2540||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:18:47.2540||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:18:47.8035||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:18:47.8961||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:18:47.8961||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:18:47.8961||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:18:47.8961||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:18:47.9101||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:18:52.2542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:18:52.2542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:18:57.2698||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:18:57.2698||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:18:57.9260||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:18:57.9260|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:18:57.9260|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:18:57.9260|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:18:57.9260|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:18:59.9896||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:19:00.0836||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:19:00.0836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:19:00.0836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:19:00.0836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:19:00.0836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:19:02.1648||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:19:02.1648||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:19:02.2707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:19:02.2707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:19:07.2810||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:19:07.2810||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:19:10.0933||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:19:10.0933|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:19:10.0933|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:19:10.0933|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:19:10.0933|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:19:12.1719||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:19:12.2836||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:19:12.2836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:19:12.2836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:19:12.2963||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:19:12.2963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:19:12.2963||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:19:12.2963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:19:17.3113||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:19:17.3113||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:19:22.3115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:19:22.3115|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:19:22.3115|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:19:22.3115|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:19:22.3115|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:19:22.3269||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:19:22.3269||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:19:24.3904||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:19:24.5235||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:19:24.5235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:19:24.5317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:19:24.5317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:19:24.5317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:19:27.3425||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:19:27.3425||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:19:32.1651||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:19:32.1651||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:19:32.3495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:19:32.3495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:19:34.5373||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:19:34.5373|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:19:34.5373|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:19:34.5373|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:19:34.5373|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:19:36.6167||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:19:36.7197|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:19:36.7197|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:19:36.7197|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:19:36.7248|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:19:36.7248||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:19:36.7248|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.278ms - BadRequest |url: |action: 2026-01-03 16:19:36.7248|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:19:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:19:36.7248|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.6657ms - BadRequest |url: |action: 2026-01-03 16:19:36.7248|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:19:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:19:36.7248||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:19:36.7408||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:19:36.7408||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:19:36.7408||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:19:36.7408||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:19:37.3531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:19:37.3531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:19:42.3687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:19:42.3687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:19:46.7454||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:19:46.7454|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:19:46.7454|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:19:46.7454|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:19:46.7454|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:19:47.3705||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:19:47.3705||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:19:48.7784||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:19:48.8803||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:19:48.8803||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:19:48.8900||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:19:48.8900||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:19:48.8900||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:19:52.3860||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:19:52.3860||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:19:57.3862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:19:57.3862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:19:58.9019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:19:58.9019|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:19:58.9019|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:19:58.9019|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:19:58.9019|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:20:00.9500||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:20:01.0489||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:20:01.0489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:20:01.0489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:20:01.0627||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:20:01.0627||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:20:02.1706||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:20:02.1706||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:20:02.3892||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:20:02.3892||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:20:07.3897||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:20:07.3897||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:20:11.0689||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:20:11.0689|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:20:11.0689|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:20:11.0689|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:20:11.0689|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:20:12.3971||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:20:12.3971||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:20:13.1027||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:20:13.1956||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:20:13.1956||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:20:13.1956||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:20:13.2095||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:20:13.2095||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:20:17.4041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:20:17.4041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:20:22.4039||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:20:22.4039||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:20:23.2165||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:20:23.2165|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:20:23.2165|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:20:23.2165|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:20:23.2165|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:20:25.2749||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:20:25.3812||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:20:25.3842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:20:25.3842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:20:25.3842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:20:25.3980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:20:27.4079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:20:27.4079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:20:32.1764||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:20:32.1764||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:20:32.4078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:20:32.4078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:20:35.4111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:20:35.4111|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:20:35.4111|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:20:35.4111|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:20:35.4111|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:20:37.4112||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:20:37.4112||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:20:37.4754||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:20:37.5727|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:20:37.5727|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:20:37.5727|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:20:37.5727|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:20:37.5727||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:20:37.5727|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.0381ms - BadRequest |url: |action: 2026-01-03 16:20:37.5727|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:20:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:20:37.5727|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 9.7332ms - BadRequest |url: |action: 2026-01-03 16:20:37.5834|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:20:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:20:37.5834||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:20:37.5834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:20:37.5834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:20:37.5834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:20:37.5834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:20:42.4230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:20:42.4230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:20:47.4303||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:20:47.4303||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:20:47.6178||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:20:47.6178|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:20:47.6178|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:20:47.6178|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:20:47.6178|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:20:49.6771||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:20:49.7781||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:20:49.7781||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:20:49.7852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:20:49.7852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:20:49.7852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:20:52.4416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:20:52.4416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:20:57.4572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:20:57.4572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:20:59.8011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:20:59.8011|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:20:59.8011|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:20:59.8011|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:20:59.8011|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:21:01.8795||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:21:01.9549||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:21:01.9575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:21:01.9575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:21:01.9575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:21:01.9726||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:21:02.1785||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:21:02.1785||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:21:02.4571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:21:02.4571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:21:07.4669||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:21:07.4669||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:21:11.9881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:21:11.9881|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:21:11.9881|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:21:11.9881|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:21:11.9881|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:21:12.4723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:21:12.4723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:21:14.0372||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:21:14.1382||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:21:14.1382||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:21:14.1448||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:21:14.1448||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:21:14.1448||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:21:17.4878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:21:17.4878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:21:22.4879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:21:22.4879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:21:24.1670||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:21:24.1670|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:21:24.1670|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:21:24.1670|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:21:24.1670|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:21:26.2158||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:21:26.3142||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:21:26.3142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:21:26.3142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:21:26.3274||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:21:26.3274||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:21:27.4953||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:21:27.4953||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:21:32.1859||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:21:32.1859||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:21:32.5105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:21:32.5105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:21:36.3386||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:21:36.3386|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:21:36.3386|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:21:36.3386|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:21:36.3386|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:21:37.5262||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:21:37.5262||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:21:38.4034||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:21:38.4996|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:21:38.4996|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:21:38.4996|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:21:38.4996|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:21:38.4996||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:21:38.4996|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.9689ms - BadRequest |url: |action: 2026-01-03 16:21:38.5106|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:21:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:21:38.5106|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.2111ms - BadRequest |url: |action: 2026-01-03 16:21:38.5106|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:21:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:21:38.5106||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:21:38.5106||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:21:38.5106||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:21:38.5106||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:21:38.5106||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:21:42.5260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:21:42.5260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:21:47.5392||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:21:47.5392||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:21:48.5265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:21:48.5265|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:21:48.5265|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:21:48.5265|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:21:48.5265|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:21:50.5747||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:21:50.6730||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:21:50.6730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:21:50.6730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:21:50.6837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:21:50.6837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:21:52.5420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:21:52.5420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:21:57.5479||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:21:57.5479||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:22:00.6886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:22:00.6886|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:22:00.6886|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:22:00.6886|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:22:00.6886|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:22:02.1856||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:22:02.1856||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:22:02.5573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:22:02.5573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:22:02.7468||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:22:02.8455||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:22:02.8455||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:22:02.8455||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:22:02.8581||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:22:02.8581||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:22:07.5710||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:22:07.5710||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:22:12.5867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:22:12.5867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:22:12.8679||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:22:12.8679|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:22:12.8679|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:22:12.8679|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:22:12.8679|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:22:14.9321||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:22:15.0270||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:22:15.0270||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:22:15.0270||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:22:15.0400||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:22:15.0400||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:22:17.5866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:22:17.5866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:22:22.6021||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:22:22.6021||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:22:25.0618||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:22:25.0618|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:22:25.0618|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:22:25.0618|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:22:25.0618|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:22:27.1097||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:22:27.1967||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:22:27.1967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:22:27.2044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:22:27.2044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:22:27.2044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:22:27.6086||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:22:27.6086||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:22:32.1896||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:22:32.1896||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:22:32.6242||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:22:32.6242||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:22:36.2753||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 16:22:36.2753||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 16:22:36.2834||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 16:22:36.2834||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 16:22:37.2181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:22:37.2181|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:22:37.2181|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:22:37.2181|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:22:37.2181|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:22:37.3337||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 16:22:37.3337||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 16:22:37.6242||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:22:37.6242||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:22:39.2980||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:22:39.4108|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:22:39.4108|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:22:39.4108|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:22:39.4108|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:22:39.4108||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:22:39.4108|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.1228ms - BadRequest |url: |action: 2026-01-03 16:22:39.4221|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:22:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:22:39.4221|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.2889ms - BadRequest |url: |action: 2026-01-03 16:22:39.4221|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:22:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:22:39.4221||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:22:39.4221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:22:39.4221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:22:39.4413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:22:39.4413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:22:40.7388||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 16:22:40.7388||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 16:22:40.7388||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 16:22:40.7388||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 16:22:40.7388||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 16:22:40.7569||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 16:22:40.7569||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 16:22:40.7569||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 16:22:40.7569||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 16:22:40.7569||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 16:22:41.4889||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 16:22:41.4889||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 16:22:42.6292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:22:42.6292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:22:47.6448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:22:47.6448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:22:49.4418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:22:49.4418|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:22:49.4418|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:22:49.4418|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:22:49.4418|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:22:51.4943||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:22:51.5948||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:22:51.5948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:22:51.5948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:22:51.6077||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:22:51.6077||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:22:52.6510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:22:52.6510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:22:57.6665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:22:57.6665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:23:01.6197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:23:01.6197|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:23:01.6197|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:23:01.6197|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:23:01.6197|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:23:02.2013||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:23:02.2013||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:23:02.6821||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:23:02.6821||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:23:03.6844||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:23:03.7793||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:23:03.7793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:23:03.7793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:23:03.7793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:23:03.7918||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:23:07.6821||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:23:07.6821||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:23:12.6823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:23:12.6823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:23:13.8072||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:23:13.8072|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:23:13.8072|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:23:13.8072|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:23:13.8072|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:23:15.8714||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:23:15.9648||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:23:15.9648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:23:15.9648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:23:15.9648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:23:15.9792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:23:17.6978||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:23:17.6978||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:23:22.7134||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:23:22.7134||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:23:25.9947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:23:25.9947|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:23:25.9947|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:23:25.9947|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:23:25.9947|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:23:27.7209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:23:27.7209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:23:28.0352||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:23:28.1314||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:23:28.1314||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:23:28.1314||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:23:28.1453||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:23:28.1453||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:23:32.2011||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:23:32.2011||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:23:32.7289||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:23:32.7289||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:23:37.7290||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:23:37.7290||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:23:38.1510||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:23:38.1510|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:23:38.1510|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:23:38.1510|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:23:38.1510|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:23:40.2156||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:23:40.3221|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:23:40.3249|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:23:40.3249|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:23:40.3249|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:23:40.3249||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:23:40.3249|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.398ms - BadRequest |url: |action: 2026-01-03 16:23:40.3249|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:23:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:23:40.3382|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.0686ms - BadRequest |url: |action: 2026-01-03 16:23:40.3382|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:23:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:23:40.3382||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:23:40.3382||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:23:40.3382||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:23:40.3382||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:23:40.3547||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:23:42.7290||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:23:42.7290||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:23:47.7446||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:23:47.7446||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:23:50.3698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:23:50.3698|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:23:50.3698|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:23:50.3698|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:23:50.3698|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:23:52.4343||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:23:52.5268||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:23:52.5268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:23:52.5268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:23:52.5268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:23:52.5268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:23:52.7447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:23:52.7447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:23:57.7447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:23:57.7447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:24:02.2123||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:24:02.2123||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:24:02.5530||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:24:02.5530|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:24:02.5530|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:24:02.5530|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:24:02.5530|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:24:02.7558||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:24:02.7558||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:24:04.6171||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:24:04.7248||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:24:04.7248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:24:04.7248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:24:04.7248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:24:04.7248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:24:07.7695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:24:07.7695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:24:12.7851||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:24:12.7851||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:24:14.7538||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:24:14.7538|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:24:14.7538|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:24:14.7538|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:24:14.7538|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:24:16.8183||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:24:16.9229||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:24:16.9229||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:24:16.9291||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:24:16.9291||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:24:16.9291||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:24:17.7851||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:24:17.7851||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:24:22.7921||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:24:22.7921||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:24:26.9426||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:24:26.9426|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:24:26.9426|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:24:26.9426|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:24:26.9426|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:24:27.8019||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:24:27.8019||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:24:28.9901||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:24:29.0959||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:24:29.0959||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:24:29.0959||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:24:29.1094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:24:29.1094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:24:32.2194||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:24:32.2194||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:24:32.8102||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:24:32.8102||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:24:37.8244||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:24:37.8244||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:24:39.1214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:24:39.1214|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:24:39.1214|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:24:39.1214|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:24:39.1214|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:24:41.2018||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:24:41.3089|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:24:41.3089|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:24:41.3089|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:24:41.3089|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:24:41.3089||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:24:41.3089|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.8535ms - BadRequest |url: |action: 2026-01-03 16:24:41.3264|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:24:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:24:41.3264|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.2574ms - BadRequest |url: |action: 2026-01-03 16:24:41.3264|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:24:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:24:41.3264||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:24:41.3264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:24:41.3264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:24:41.3416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:24:41.3416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:24:42.8244||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:24:42.8244||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:24:47.8244||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:24:47.8244||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:24:51.3558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:24:51.3558|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:24:51.3558|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:24:51.3558|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:24:51.3558|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:24:52.8400||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:24:52.8400||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:24:53.4191||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:24:53.5201||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:24:53.5201||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:24:53.5201||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:24:53.5311||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:24:53.5311||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:24:57.8402||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:24:57.8402||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:25:02.2344||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:25:02.2344||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:25:02.8512||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:25:02.8512||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:25:03.5352||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:25:03.5352|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:25:03.5352|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:25:03.5352|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:25:03.5352|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:25:05.5991||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:25:05.7150||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:25:05.7150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:25:05.7224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:25:05.7224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:25:05.7224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:25:07.8534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:25:07.8534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:25:12.8563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:25:12.8563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:25:15.7316||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:25:15.7316|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:25:15.7316|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:25:15.7316|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:25:15.7316|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:25:17.7796||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:25:17.8722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:25:17.8722||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:25:17.8722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:25:17.8722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:25:17.8722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:25:17.8722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:25:17.8875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:25:22.8738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:25:22.8738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:25:27.8738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:25:27.8738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:25:27.8893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:25:27.8893|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:25:27.8893|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:25:27.8893|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:25:27.8893|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:25:29.9538||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:25:30.0532||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:25:30.0532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:25:30.0532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:25:30.0654||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:25:30.0654||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:25:32.2362||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:25:32.2362||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:25:32.8893||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:25:32.8893||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:25:37.9048||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:25:37.9048||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:25:40.0768||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:25:40.0768|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:25:40.0768|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:25:40.0768|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:25:40.0768|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:25:42.1281||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:25:42.2217|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:25:42.2217|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:25:42.2217|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:25:42.2217|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:25:42.2217||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:25:42.2217|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.979ms - BadRequest |url: |action: 2026-01-03 16:25:42.2217|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:25:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:25:42.2217|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.1373ms - BadRequest |url: |action: 2026-01-03 16:25:42.2356|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:25:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:25:42.2356||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:25:42.2356||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:25:42.2356||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:25:42.2523||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:25:42.2523||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:25:42.9074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:25:42.9074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:25:47.9168||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:25:47.9168||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:25:52.2761||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:25:52.2761|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:25:52.2761|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:25:52.2761|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:25:52.2761|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:25:52.9324||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:25:52.9324||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:25:54.3237||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:25:54.4507||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:25:54.4507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:25:54.4507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:25:54.4507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:25:54.4507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:25:57.9479||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:25:57.9479||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:26:02.2494||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:26:02.2494||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:26:02.9546||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:26:02.9546||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:26:04.4548||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:26:04.4548|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:26:04.4548|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:26:04.4548|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:26:04.4548|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:26:06.5026||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:26:06.6061||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:26:06.6061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:26:06.6183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:26:06.6183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:26:06.6270||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:26:07.9583||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:26:07.9583||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:26:12.9738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:26:12.9738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:26:16.6317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:26:16.6317|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:26:16.6317|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:26:16.6317|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:26:16.6317|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:26:17.9758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:26:17.9758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:26:18.6650||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:26:18.7547||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:26:18.7585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:26:18.7585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:26:18.7585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:26:18.7585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:26:22.9758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:26:22.9758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:26:27.9764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:26:27.9764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:26:28.7584||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:26:28.7584|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:26:28.7584|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:26:28.7584|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:26:28.7584|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:26:30.8232||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:26:30.9187||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:26:30.9187||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:26:30.9187||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:26:30.9316||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:26:30.9316||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:26:32.2613||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:26:32.2613||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:26:32.9770||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:26:32.9770||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:26:37.9910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:26:37.9910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:26:40.9441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:26:40.9441|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:26:40.9441|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:26:40.9441|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:26:40.9441|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:26:42.9910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:26:42.9910||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:26:42.9910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:26:43.0910|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:26:43.0910|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:26:43.0910|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:26:43.0910|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:26:43.0910||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:26:43.1016|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.2883ms - BadRequest |url: |action: 2026-01-03 16:26:43.1016|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:26:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:26:43.1016|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.5953ms - BadRequest |url: |action: 2026-01-03 16:26:43.1016|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:26:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:26:43.1016||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:26:43.1016||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:26:43.1191||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:26:43.1191||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:26:43.1191||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:26:47.9910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:26:47.9910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:26:53.0055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:26:53.0055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:26:53.1308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:26:53.1308|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:26:53.1308|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:26:53.1308|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:26:53.1308|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:26:55.2098||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:26:55.3065||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:26:55.3065||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:26:55.3065||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:26:55.3258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:26:55.3258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:26:58.0055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:26:58.0055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:27:02.2762||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:27:02.2762||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:27:03.0127||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:27:03.0127||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:27:05.3411||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:27:05.3411|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:27:05.3411|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:27:05.3411|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:27:05.3411|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:27:07.4052||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:27:07.4953||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:27:07.4985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:27:07.4985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:27:07.4985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:27:07.4985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:27:08.0285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:27:08.0285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:27:13.0335||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:27:13.0335||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:27:17.5181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:27:17.5181|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:27:17.5181|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:27:17.5181|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:27:17.5181|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:27:18.0336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:27:18.0336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:27:19.5514||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:27:19.6576||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:27:19.6602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:27:19.6602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:27:19.6602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:27:19.6602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:27:23.0336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:27:23.0336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:27:28.0434||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:27:28.0434||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:27:29.6685||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:27:29.6685|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:27:29.6685|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:27:29.6685|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:27:29.6685|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:27:31.7484||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:27:31.8387||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:27:31.8420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:27:31.8420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:27:31.8420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:27:31.8420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:27:32.2810||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:27:32.2810||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:27:33.0435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:27:33.0435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:27:38.0434||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:27:38.0434||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:27:41.4966||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 16:27:41.4966||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 16:27:41.8716||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:27:41.8716|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:27:41.8716|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:27:41.8716|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:27:41.8716|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:27:43.0590||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:27:43.0590||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:27:43.9202||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:27:44.0239|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:27:44.0239|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:27:44.0281|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:27:44.0281|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:27:44.0281||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:27:44.0281|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.42ms - BadRequest |url: |action: 2026-01-03 16:27:44.0281|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:27:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:27:44.0281|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.01ms - BadRequest |url: |action: 2026-01-03 16:27:44.0281|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:27:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:27:44.0281||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:27:44.0281||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:27:44.0439||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:27:44.0439||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:27:44.0439||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:27:48.0591||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:27:48.0591||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:27:53.0746||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:27:53.0746||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:27:54.0592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:27:54.0592|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:27:54.0592|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:27:54.0592|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:27:54.0592|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:27:56.1078||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:27:56.2108||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:27:56.2108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:27:56.2216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:27:56.2216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:27:56.2216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:27:58.0903||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:27:58.0903||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:28:02.2871||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:28:02.2871||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:28:03.0961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:28:03.0961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:28:06.2214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:28:06.2214|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:28:06.2214|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:28:06.2214|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:28:06.2214|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:28:08.0988||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:28:08.0988||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:28:08.2569||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:28:08.3478||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:28:08.3507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:28:08.3507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:28:08.3507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:28:08.3507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:28:13.1112||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:28:13.1112||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:28:18.1261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:28:18.1261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:28:18.3606||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:28:18.3606|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:28:18.3606|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:28:18.3606|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:28:18.3606|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:28:20.4094||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:28:20.5138||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:28:20.5170||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:28:20.5170||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:28:20.5170||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:28:20.5170||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:28:23.1264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:28:23.1264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:28:28.1265||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:28:28.1265||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:28:30.5266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:28:30.5266|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:28:30.5266|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:28:30.5266|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:28:30.5266|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:28:32.2954||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:28:32.2954||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:28:32.5755||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:28:32.6827||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:28:32.6827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:28:32.6827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:28:32.7019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:28:32.7019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:28:33.1362||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:28:33.1362||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:28:38.1515||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:28:38.1515||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:28:42.6984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:28:42.6984|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:28:42.6984|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:28:42.6984|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:28:42.6984|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:28:43.1516||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:28:43.1516||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:28:44.7477||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:28:44.8472|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:28:44.8472|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:28:44.8472|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:28:44.8472|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:28:44.8550||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:28:44.8550|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4473ms - BadRequest |url: |action: 2026-01-03 16:28:44.8550|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:28:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:28:44.8550|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.7543ms - BadRequest |url: |action: 2026-01-03 16:28:44.8550|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:28:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:28:44.8550||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:28:44.8550||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:28:44.8706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:28:44.8706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:28:44.8706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:28:48.1665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:28:48.1665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:28:53.1822||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:28:53.1822||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:28:54.8855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:28:54.8855|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:28:54.8855|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:28:54.8855|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:28:54.8855|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:28:56.9183||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:28:57.0115||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:28:57.0115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:28:57.0115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:28:57.0115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:28:57.0115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:28:58.1895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:28:58.1895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:29:02.3023||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:29:02.3023||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:29:03.1895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:29:03.1895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:29:07.0334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:29:07.0334|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:29:07.0334|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:29:07.0334|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:29:07.0334|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:29:08.2049||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:29:08.2049||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:29:09.0820||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:29:09.1856||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:29:09.1856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:29:09.1950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:29:09.1950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:29:09.1950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:29:13.2050||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:29:13.2050||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:29:18.2206||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:29:18.2206||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:29:19.2208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:29:19.2208|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:29:19.2208|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:29:19.2208|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:29:19.2208|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:29:21.2695||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:29:21.3624||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:29:21.3624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:29:21.3624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:29:21.3624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:29:21.3624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:29:23.2306||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:29:23.2306||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:29:28.2429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:29:28.2429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:29:31.3683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:29:31.3683|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:29:31.3683|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:29:31.3683|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:29:31.3683|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:29:32.3088||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:29:32.3088||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:29:33.2585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:29:33.2585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:29:33.4196||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:29:33.5145||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:29:33.5145||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:29:33.5145||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:29:33.5268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:29:33.5268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:29:38.2726||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:29:38.2726||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:29:43.2793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:29:43.2793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:29:43.5450||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:29:43.5450|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:29:43.5450|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:29:43.5450|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:29:43.5450|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:29:45.6098||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:29:45.7126|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:29:45.7126|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:29:45.7180|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:29:45.7180|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:29:45.7180||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:29:45.7180|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.5258ms - BadRequest |url: |action: 2026-01-03 16:29:45.7180|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:29:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:29:45.7180|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.407ms - BadRequest |url: |action: 2026-01-03 16:29:45.7180|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:29:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:29:45.7180||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:29:45.7180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:29:45.7376||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:29:45.7376||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:29:45.7376||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:29:48.2949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:29:48.2949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:29:53.3106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:29:53.3106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:29:55.7636||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:29:55.7636|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:29:55.7636|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:29:55.7636|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:29:55.7636|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:29:57.7967||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:29:57.8892||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:29:57.8892||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:29:57.8892||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:29:57.9057||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:29:57.9057||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:29:58.3125||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:29:58.3125||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:30:02.3160||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:30:02.3160||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:30:03.3126||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:30:03.3126||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:30:07.9057||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:30:07.9057|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:30:07.9057|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:30:07.9057|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:30:07.9057|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:30:08.3272||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:30:08.3272||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:30:09.9705||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:30:10.0744||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:30:10.0770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:30:10.0770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:30:10.0770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:30:10.0770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:30:13.3273||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:30:13.3273||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:30:18.3272||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:30:18.3272||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:30:20.0931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:30:20.0931|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:30:20.0931|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:30:20.0931|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:30:20.0931|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:30:22.1415||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:30:22.2312||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:30:22.2336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:30:22.2336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:30:22.2336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:30:22.2336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:30:23.3429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:30:23.3429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:30:28.3429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:30:28.3429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:30:32.2336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:30:32.2336|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:30:32.2336|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:30:32.2336|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:30:32.2336|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:30:32.3300||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:30:32.3300||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:30:33.3585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:30:33.3585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:30:34.2666||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:30:34.3700||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:30:34.3700||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:30:34.3787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:30:34.3787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:30:34.3787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:30:38.3584||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:30:38.3584||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:30:43.3740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:30:43.3740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:30:44.3754||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:30:44.3754|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:30:44.3754|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:30:44.3754|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:30:44.3754|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:30:46.4230||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:30:46.5208|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:30:46.5208|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:30:46.5208|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:30:46.5208|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:30:46.5208||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:30:46.5208|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.5895ms - BadRequest |url: |action: 2026-01-03 16:30:46.5311|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:30:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:30:46.5311|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.1483ms - BadRequest |url: |action: 2026-01-03 16:30:46.5311|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:30:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:30:46.5311||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:30:46.5311||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:30:46.5311||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:30:46.5468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:30:46.5468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:30:48.3752||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:30:48.3752||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:30:53.3752||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:30:53.3752||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:30:56.5630||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:30:56.5630|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:30:56.5630|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:30:56.5630|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:30:56.5630|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:30:58.3908||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:30:58.3908||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:30:58.6263||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:30:58.7257||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:30:58.7257||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:30:58.7350||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:30:58.7350||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:30:58.7350||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:31:02.3314||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:31:02.3314||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:31:03.3907||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:31:03.3907||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:31:08.3993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:31:08.3993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:31:08.7589||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:31:08.7589|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:31:08.7589|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:31:08.7589|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:31:08.7589|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:31:10.8231||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:31:10.9290||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:31:10.9313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:31:10.9313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:31:10.9313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:31:10.9313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:31:13.3993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:31:13.3993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:31:18.4150||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:31:18.4150||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:31:20.9463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:31:20.9463|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:31:20.9463|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:31:20.9463|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:31:20.9463|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:31:23.0103||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:31:23.1203||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:31:23.1203||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:31:23.1203||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:31:23.1348||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:31:23.1348||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:31:23.4306||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:31:23.4306||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:31:28.4462||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:31:28.4462||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:31:32.3446||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:31:32.3446||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:31:33.1442||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:31:33.1442|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:31:33.1442|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:31:33.1442|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:31:33.1442|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:31:33.4565||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:31:33.4565||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:31:35.1928||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:31:35.2858||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:31:35.2858||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:31:35.2858||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:31:35.3024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:31:35.3024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:31:38.4722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:31:38.4722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:31:43.4856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:31:43.4856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:31:45.3139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:31:45.3139|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:31:45.3139|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:31:45.3139|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:31:45.3139|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:31:47.3786||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:31:47.4740|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:31:47.4740|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:31:47.4740|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:31:47.4740|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:31:47.4740||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:31:47.4862|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.8404ms - BadRequest |url: |action: 2026-01-03 16:31:47.4862|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:31:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:31:47.4862|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.3264ms - BadRequest |url: |action: 2026-01-03 16:31:47.4862|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:31:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:31:47.4862||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:31:47.4862||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:31:47.5016||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:31:47.5016||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:31:47.5016||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:31:48.5013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:31:48.5013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:31:53.5013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:31:53.5013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:31:57.5172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:31:57.5172|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:31:57.5172|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:31:57.5172|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:31:57.5172|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:31:58.5018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:31:58.5018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:31:59.5976||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:31:59.6997||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:31:59.6997||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:31:59.7063||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:31:59.7063||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:31:59.7063||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:32:02.3481||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:32:02.3481||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:32:03.5017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:32:03.5017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:32:08.5171||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:32:08.5171||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:32:09.7202||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:32:09.7202|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:32:09.7202|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:32:09.7202|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:32:09.7202|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:32:11.7680||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:32:11.8599||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:32:11.8627||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:32:11.8627||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:32:11.8627||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:32:11.8627||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:32:13.5328||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:32:13.5328||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:32:18.5485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:32:18.5485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:32:21.8766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:32:21.8766|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:32:21.8766|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:32:21.8766|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:32:21.8766|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:32:23.5640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:32:23.5640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:32:23.9572||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:32:24.0518||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:32:24.0518||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:32:24.0518||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:32:24.0518||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:32:24.0656||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:32:28.5709||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:32:28.5709||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:32:32.3505||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:32:32.3505||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:32:33.5824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:32:33.5824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:32:34.0669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:32:34.0669|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:32:34.0669|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:32:34.0669|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:32:34.0669|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:32:36.1155||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:32:36.2048||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:32:36.2079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:32:36.2079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:32:36.2079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:32:36.2079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:32:36.2693||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 16:32:36.2739||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 16:32:36.2739||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 16:32:36.2895||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 16:32:37.3375||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 16:32:37.3375||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 16:32:38.5822||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:32:38.5822||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:32:41.5044||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 16:32:41.5044||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 16:32:43.5979||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:32:43.5979||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:32:46.2402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:32:46.2402|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:32:46.2402|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:32:46.2402|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:32:46.2402|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:32:48.3193||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:32:48.4206|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:32:48.4206|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:32:48.4206|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:32:48.4277|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:32:48.4277||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:32:48.4277|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.5639ms - BadRequest |url: |action: 2026-01-03 16:32:48.4277|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:32:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:32:48.4277|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.433ms - BadRequest |url: |action: 2026-01-03 16:32:48.4277|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:32:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:32:48.4277||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:32:48.4277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:32:48.4458||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:32:48.4458||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:32:48.4458||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:32:48.5990||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:32:48.5990||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:32:53.5992||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:32:53.5992||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:32:58.4583||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:32:58.4583|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:32:58.4583|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:32:58.4583|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:32:58.4583|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:32:58.6146||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:32:58.6146||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:33:00.5225||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:33:00.6429||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:33:00.6455||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:33:00.6455||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:33:00.6455||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:33:00.6455||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:33:02.3520||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:33:02.3520||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:33:03.6144||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:33:03.6144||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:33:08.6294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:33:08.6294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:33:10.6763||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:33:10.6763|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:33:10.6763|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:33:10.6763|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:33:10.6763|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:33:12.7255||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:33:12.8248||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:33:12.8248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:33:12.8248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:33:12.8389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:33:12.8389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:33:13.6295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:33:13.6295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:33:18.6451||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:33:18.6451||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:33:22.8345||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:33:22.8345|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:33:22.8345|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:33:22.8345|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:33:22.8345|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:33:23.6469||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:33:23.6469||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:33:24.8838||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:33:24.9852||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:33:24.9852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:33:24.9938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:33:24.9938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:33:24.9938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:33:28.6626||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:33:28.6626||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:33:32.3534||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:33:32.3534||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:33:33.6782||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:33:33.6782||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:33:35.0065||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:33:35.0065|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:33:35.0065|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:33:35.0065|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:33:35.0065|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:33:37.0851||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:33:37.1903||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:33:37.1903||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:33:37.1968||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:33:37.1968||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:33:37.1968||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:33:38.6938||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:33:38.6938||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:33:43.7079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:33:43.7079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:33:47.2081||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:33:47.2081|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:33:47.2081|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:33:47.2081|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:33:47.2081|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:33:48.7234||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:33:48.7234||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:33:49.2722||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:33:49.3792|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:33:49.3824|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:33:49.3824|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:33:49.3824|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:33:49.3824||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:33:49.3959|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 10.7302ms - BadRequest |url: |action: 2026-01-03 16:33:49.3959|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:33:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:33:49.3959|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 22.0434ms - BadRequest |url: |action: 2026-01-03 16:33:49.3959|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:33:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:33:49.3959||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:33:49.3959||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:33:49.4127||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:33:49.4127||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:33:49.4127||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:33:53.7248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:33:53.7248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:33:58.7274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:33:58.7274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:33:59.4151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:33:59.4151|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:33:59.4151|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:33:59.4151|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:33:59.4151|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:34:01.4797||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:34:01.5762||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:34:01.5762||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:34:01.5762||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:34:01.5907||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:34:01.5907||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:34:02.3588||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:34:02.3588||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:34:03.7310||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:34:03.7310||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:34:08.7417||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:34:08.7417||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:34:11.6003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:34:11.6003|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:34:11.6003|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:34:11.6003|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:34:11.6003|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:34:13.6649||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:34:13.7563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:34:13.7563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:34:13.7780||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:34:13.7780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:34:13.7872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:34:13.7872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:34:13.7872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:34:18.7562||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:34:18.7562||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:34:23.7718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:34:23.7718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:34:23.8032||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:34:23.8032|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:34:23.8032|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:34:23.8032|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:34:23.8032|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:34:25.8508||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:34:25.9546||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:34:25.9546||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:34:25.9614||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:34:25.9614||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:34:25.9614||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:34:28.7718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:34:28.7718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:34:32.3727||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:34:32.3727||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:34:33.7751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:34:33.7751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:34:35.9785||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:34:35.9785|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:34:35.9785|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:34:35.9785|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:34:35.9785|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:34:38.0263||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:34:38.1289||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:34:38.1289||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:34:38.1360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:34:38.1360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:34:38.1360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:34:38.7753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:34:38.7753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:34:43.7753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:34:43.7753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:34:48.1503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:34:48.1503|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:34:48.1503|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:34:48.1503|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:34:48.1503|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:34:48.7909||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:34:48.7909||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:34:50.2146||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:34:50.3183|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:34:50.3183|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:34:50.3220|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:34:50.3220|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:34:50.3220||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:34:50.3220|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.7158ms - BadRequest |url: |action: 2026-01-03 16:34:50.3220|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:34:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:34:50.3220|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.8229ms - BadRequest |url: |action: 2026-01-03 16:34:50.3220|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:34:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:34:50.3220||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:34:50.3220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:34:50.3220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:34:50.3419||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:34:50.3419||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:34:53.7908||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:34:53.7908||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:34:58.8049||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:34:58.8049||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:35:00.3519||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:35:00.3519|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:35:00.3519|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:35:00.3519|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:35:00.3519|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:35:02.3860||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:35:02.3860||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:35:02.4011||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:35:02.4984||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:35:02.4984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:35:02.4984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:35:02.5105||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:35:02.5105||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:35:03.8154||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:35:03.8154||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:35:08.8155||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:35:08.8155||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:35:12.5188||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:35:12.5188|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:35:12.5188|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:35:12.5188|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:35:12.5188|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:35:13.8311||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:35:13.8311||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:35:14.5987||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:35:14.6963||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:35:14.6963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:35:14.6963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:35:14.7124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:35:14.7124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:35:18.8311||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:35:18.8311||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:35:23.8330||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:35:23.8330||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:35:24.7238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:35:24.7238|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:35:24.7238|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:35:24.7238|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:35:24.7238|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:35:26.7885||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:35:26.8829||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:35:26.8829||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:35:26.8829||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:35:26.8968||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:35:26.8968||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:35:28.8332||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:35:28.8332||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:35:32.3984||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:35:32.3984||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:35:33.8488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:35:33.8488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:35:36.9113||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:35:36.9113|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:35:36.9113|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:35:36.9113|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:35:36.9113|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:35:38.8644||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:35:38.8644||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:35:38.9616||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:35:39.0562||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:35:39.0562||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:35:39.0562||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:35:39.0562||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:35:39.0562||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:35:43.8711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:35:43.8711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:35:48.8721||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:35:48.8721||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:35:49.0754||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:35:49.0754|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:35:49.0754|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:35:49.0754|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:35:49.0754|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:35:51.0934||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:35:51.2067|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:35:51.2067|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:35:51.2067|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:35:51.2067|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:35:51.2163||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:35:51.2163|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.0329ms - BadRequest |url: |action: 2026-01-03 16:35:51.2163|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:35:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:35:51.2163|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.0121ms - BadRequest |url: |action: 2026-01-03 16:35:51.2163|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:35:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:35:51.2163||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:35:51.2163||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:35:51.2163||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:35:51.2363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:35:51.2363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:35:53.8878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:35:53.8878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:35:58.9008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:35:58.9008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:36:01.2444||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:36:01.2444|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:36:01.2444|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:36:01.2444|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:36:01.2444|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:36:02.4036||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:36:02.4036||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:36:03.3218||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:36:03.4325||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:36:03.4325||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:36:03.4325||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:36:03.4455||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:36:03.4455||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:36:03.9139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:36:03.9139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:36:08.9295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:36:08.9295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:36:13.4570||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:36:13.4570|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:36:13.4570|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:36:13.4570|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:36:13.4570|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:36:13.9414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:36:13.9414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:36:15.5204||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:36:15.6102||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:36:15.6135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:36:15.6135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:36:15.6135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:36:15.6135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:36:18.9540||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:36:18.9540||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:36:23.9696||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:36:23.9696||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:36:25.6261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:36:25.6261|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:36:25.6261|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:36:25.6261|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:36:25.6413|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:36:27.7060||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:36:27.8057||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:36:27.8057||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:36:27.8057||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:36:27.8181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:36:27.8181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:36:28.9852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:36:28.9852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:36:32.4095||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:36:32.4095||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:36:33.9863||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:36:33.9863||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:36:37.8146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:36:37.8146|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:36:37.8146|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:36:37.8146|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:36:37.8146|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:36:39.0018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:36:39.0018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:36:39.8491||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:36:39.9397||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:36:39.9423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:36:39.9423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:36:39.9423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:36:39.9423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:36:44.0040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:36:44.0040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:36:49.0115||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:36:49.0115||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:36:49.9647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:36:49.9647|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:36:49.9647|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:36:49.9647|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:36:49.9647|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:36:52.0287||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:36:52.1290|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:36:52.1290|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:36:52.1290|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:36:52.1290|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:36:52.1385||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:36:52.1385|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.4864ms - BadRequest |url: |action: 2026-01-03 16:36:52.1385|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:36:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:36:52.1385|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.4665ms - BadRequest |url: |action: 2026-01-03 16:36:52.1385|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:36:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:36:52.1385||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:36:52.1385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:36:52.1517||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:36:52.1517||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:36:52.1517||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:36:54.0270||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:36:54.0270||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:36:59.0270||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:36:59.0270||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:37:02.1677||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:37:02.1677|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:37:02.1677|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:37:02.1677|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:37:02.1677|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:37:02.4207||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:37:02.4207||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:37:04.0368||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:37:04.0368||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:37:04.2265||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:37:04.3273||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:37:04.3273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:37:04.3333||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:37:04.3333||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:37:04.3333||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:37:09.0368||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:37:09.0368||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:37:14.0525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:37:14.0525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:37:14.3494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:37:14.3494|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:37:14.3494|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:37:14.3494|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:37:14.3494|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:37:16.4209||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:37:16.5256||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:37:16.5286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:37:16.5286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:37:16.5286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:37:16.5286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:37:19.0592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:37:19.0592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:37:24.0612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:37:24.0612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:37:26.5300||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:37:26.5300|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:37:26.5300|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:37:26.5300|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:37:26.5300|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:37:28.6102||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:37:28.7133||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:37:28.7133||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:37:28.7232||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:37:28.7232||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:37:28.7339||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:37:29.0768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:37:29.0768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:37:32.4331||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:37:32.4331||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:37:34.0856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:37:34.0856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:37:38.7421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:37:38.7421|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:37:38.7421|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:37:38.7421|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:37:38.7421|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:37:39.0858||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:37:39.0858||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:37:40.8063||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:37:40.9143||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:37:40.9143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:37:40.9143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:37:40.9143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:37:40.9297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:37:41.5077||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 16:37:41.5077||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 16:37:44.0856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:37:44.0856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:37:49.0913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:37:49.0913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:37:50.9413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:37:50.9413|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:37:50.9413|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:37:50.9413|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:37:50.9413|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:37:53.0062||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:37:53.1183|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:37:53.1183|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:37:53.1183|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:37:53.1183|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:37:53.1284||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:37:53.1284|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.5064ms - BadRequest |url: |action: 2026-01-03 16:37:53.1284|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:37:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:37:53.1284|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.9302ms - BadRequest |url: |action: 2026-01-03 16:37:53.1284|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:37:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:37:53.1284||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:37:53.1284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:37:53.1284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:37:53.1494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:37:53.1494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:37:54.0974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:37:54.0974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:37:59.1100||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:37:59.1100||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:38:02.4386||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:38:02.4386||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:38:03.1703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:38:03.1703|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:38:03.1703|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:38:03.1703|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:38:03.1703|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:38:04.1246||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:38:04.1246||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:38:05.2515||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:38:05.3517||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:38:05.3517||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:38:05.3597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:38:05.3597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:38:05.3597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:38:09.1351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:38:09.1351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:38:14.1379||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:38:14.1379||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:38:15.3722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:38:15.3722|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:38:15.3722|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:38:15.3722|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:38:15.3722|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:38:17.4212||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:38:17.5181||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:38:17.5181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:38:17.5181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:38:17.5300||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:38:17.5300||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:38:19.1378||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:38:19.1378||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:38:24.1534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:38:24.1534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:38:27.5286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:38:27.5286|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:38:27.5286|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:38:27.5286|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:38:27.5286|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:38:29.1689||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:38:29.1689||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:38:29.5917||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:38:29.6818||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:38:29.6850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:38:29.6850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:38:29.6850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:38:29.6850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:38:32.4530||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:38:32.4530||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:38:34.1691||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:38:34.1691||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:38:39.1804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:38:39.1804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:38:39.6962||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:38:39.6962|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:38:39.6962|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:38:39.6962|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:38:39.6962|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:38:41.7605||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:38:41.8585||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:38:41.8585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:38:41.8688||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:38:41.8688||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:38:41.8688||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:38:44.1943||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:38:44.1943||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:38:49.2098||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:38:49.2098||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:38:51.8819||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:38:51.8819|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:38:51.8819|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:38:51.8819|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:38:51.8819|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:38:53.9619||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:38:54.0701|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:38:54.0701|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:38:54.0701|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:38:54.0701|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:38:54.0701||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:38:54.0701|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.1047ms - BadRequest |url: |action: 2026-01-03 16:38:54.0701|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:38:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:38:54.0701|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.4914ms - BadRequest |url: |action: 2026-01-03 16:38:54.0856|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:38:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:38:54.0856||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:38:54.0856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:38:54.0856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:38:54.0856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:38:54.0856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:38:54.2212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:38:54.2212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:38:59.2366||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:38:59.2366||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:39:02.4582||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:39:02.4582||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:39:04.0961||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:39:04.0961|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:39:04.0961|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:39:04.0961|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:39:04.0961|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:39:04.2367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:39:04.2367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:39:06.1768||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:39:06.2798||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:39:06.2798||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:39:06.2922||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:39:06.2922||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:39:06.3002||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:39:09.2522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:39:09.2522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:39:14.2527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:39:14.2527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:39:16.3154||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:39:16.3154|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:39:16.3154|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:39:16.3154|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:39:16.3154|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:39:18.3528||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:39:18.4620||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:39:18.4620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:39:18.4620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:39:18.4858||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:39:18.4858||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:39:19.2582||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:39:19.2582||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:39:24.2707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:39:24.2707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:39:28.4894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:39:28.4894|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:39:28.4894|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:39:28.4894|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:39:28.5063|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:39:29.2770||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:39:29.2770||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:39:30.5607||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:39:30.6690||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:39:30.6690||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:39:30.6690||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:39:30.6872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:39:30.6872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:39:32.4678||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:39:32.4678||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:39:34.2774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:39:34.2774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:39:39.2771||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:39:39.2771||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:39:40.6937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:39:40.6937|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:39:40.6937|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:39:40.6937|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:39:40.7109|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:39:42.7417||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:39:42.8299||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:39:42.8340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:39:42.8340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:39:42.8340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:39:42.8499||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:39:44.2873||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:39:44.2873||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:39:49.2873||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:39:49.2873||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:39:52.8654||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:39:52.8654|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:39:52.8654|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:39:52.8654|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:39:52.8654|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:39:54.3028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:39:54.3028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:39:54.9460||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:39:55.0461|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:39:55.0461|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:39:55.0461|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:39:55.0531|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:39:55.0531||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:39:55.0531|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.1542ms - BadRequest |url: |action: 2026-01-03 16:39:55.0531|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:39:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:39:55.0531|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.8668ms - BadRequest |url: |action: 2026-01-03 16:39:55.0531|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:39:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:39:55.0531||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:39:55.0531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:39:55.0722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:39:55.0722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:39:55.0722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:39:59.3186||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:39:59.3186||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:40:02.4782||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:40:02.4782||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:40:04.3185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:40:04.3185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:40:05.0842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:40:05.0842|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:40:05.0842|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:40:05.0842|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:40:05.0842|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:40:07.1468||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:40:07.2422||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:40:07.2422||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:40:07.2422||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:40:07.2581||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:40:07.2581||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:40:09.3317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:40:09.3317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:40:14.3317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:40:14.3317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:40:17.2694||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:40:17.2694|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:40:17.2694|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:40:17.2694|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:40:17.2694|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:40:19.3318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:40:19.3318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:40:19.3318||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:40:19.4266||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:40:19.4266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:40:19.4266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:40:19.4266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:40:19.4266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:40:24.3474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:40:24.3474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:40:29.3629||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:40:29.3629||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:40:29.4413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:40:29.4413|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:40:29.4413|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:40:29.4413|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:40:29.4413|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:40:31.4986||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:40:31.5862||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:40:31.5862||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:40:31.5912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:40:31.5912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:40:31.5912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:40:32.4834||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:40:32.4834||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:40:34.3713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:40:34.3713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:40:39.3718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:40:39.3718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:40:41.6063||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:40:41.6063|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:40:41.6063|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:40:41.6063|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:40:41.6063|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:40:43.6394||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:40:43.7509||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:40:43.7509||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:40:43.7509||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:40:43.7641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:40:43.7641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:40:44.3719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:40:44.3719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:40:49.3720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:40:49.3720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:40:53.7674||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:40:53.7674|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:40:53.7674|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:40:53.7674|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:40:53.7832|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:40:54.3766||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:40:54.3766||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:40:55.8324||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:40:55.9438|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:40:55.9438|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:40:55.9438|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:40:55.9438|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:40:55.9438||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:40:55.9438|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.8494ms - BadRequest |url: |action: 2026-01-03 16:40:55.9561|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:40:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:40:55.9561|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.8257ms - BadRequest |url: |action: 2026-01-03 16:40:55.9561|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:40:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:40:55.9561||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:40:55.9561||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:40:55.9561||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:40:55.9712||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:40:55.9712||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:40:59.3767||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:40:59.3767||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:41:02.4897||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:41:02.4897||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:41:04.3922||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:41:04.3922||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:41:05.9859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:41:05.9859|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:41:05.9859|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:41:05.9859|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:41:05.9859|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:41:08.0197||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:41:08.1219||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:41:08.1219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:41:08.1289||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:41:08.1289||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:41:08.1289||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:41:09.4079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:41:09.4079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:41:14.4079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:41:14.4079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:41:18.1407||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:41:18.1407|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:41:18.1407|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:41:18.1407|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:41:18.1407|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:41:19.4219||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:41:19.4219||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:41:20.2048||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:41:20.3063||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:41:20.3063||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:41:20.3147||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:41:20.3147||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:41:20.3147||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:41:24.4238||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:41:24.4238||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:41:29.4239||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:41:29.4239||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:41:30.3147||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:41:30.3147|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:41:30.3147|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:41:30.3147|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:41:30.3147|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:41:32.3870||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:41:32.4895||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:41:32.4895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:41:32.4968||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:41:32.4968||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:41:32.4968||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:41:32.4968||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:41:32.4968||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:41:34.4289||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:41:34.4289||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:41:39.4307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:41:39.4307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:41:42.5091||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:41:42.5091|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:41:42.5091|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:41:42.5091|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:41:42.5091|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:41:44.4462||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:41:44.4462||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:41:44.5423||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:41:44.6403||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:41:44.6403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:41:44.6403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:41:44.6528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:41:44.6528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:41:49.4462||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:41:49.4462||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:41:54.4471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:41:54.4471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:41:54.6503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:41:54.6503|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:41:54.6503|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:41:54.6503|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:41:54.6503|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:41:56.7146||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:41:56.8193|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:41:56.8193|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:41:56.8229|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:41:56.8229|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:41:56.8229||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:41:56.8229|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.3303ms - BadRequest |url: |action: 2026-01-03 16:41:56.8229|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:41:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:41:56.8229|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.1092ms - BadRequest |url: |action: 2026-01-03 16:41:56.8229|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:41:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:41:56.8229||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:41:56.8374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:41:56.8374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:41:56.8374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:41:56.8532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:41:59.4547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:41:59.4547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:42:02.4975||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:42:02.4975||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:42:04.4636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:42:04.4636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:42:06.8699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:42:06.8699|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:42:06.8699|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:42:06.8699|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:42:06.8699|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:42:08.9497||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:42:09.0497||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:42:09.0497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:42:09.0497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:42:09.0602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:42:09.0602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:42:09.4792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:42:09.4792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:42:14.4948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:42:14.4948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:42:19.0575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:42:19.0575|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:42:19.0575|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:42:19.0575|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:42:19.0575|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:42:19.5103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:42:19.5103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:42:21.1206||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:42:21.2123||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:42:21.2144||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:42:21.2144||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:42:21.2144||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:42:21.2144||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:42:24.5132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:42:24.5132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:42:29.5264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:42:29.5264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:42:31.2297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:42:31.2297|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:42:31.2297|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:42:31.2297|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:42:31.2297|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:42:32.4979||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:42:32.4979||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:42:33.2934||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:42:33.3850||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:42:33.3872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:42:33.3872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:42:33.3872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:42:33.3872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:42:34.5306||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:42:34.5306||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:42:36.2784||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 16:42:36.2828||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 16:42:36.2828||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 16:42:36.2828||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 16:42:37.3336||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 16:42:37.3336||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 16:42:39.5409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:42:39.5409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:42:41.5254||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 16:42:41.5254||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 16:42:43.4005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:42:43.4005|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:42:43.4005|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:42:43.4005|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:42:43.4005|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:42:44.5566||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:42:44.5566||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:42:45.4488||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:42:45.5409||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:42:45.5409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:42:45.5409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:42:45.5409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:42:45.5409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:42:49.5722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:42:49.5722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:42:54.5721||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:42:54.5721||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:42:55.5568||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:42:55.5568|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:42:55.5568|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:42:55.5568|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:42:55.5568|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:42:57.6051||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:42:57.7076|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:42:57.7076|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:42:57.7132|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:42:57.7132|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:42:57.7132||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:42:57.7132|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.4789ms - BadRequest |url: |action: 2026-01-03 16:42:57.7132|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:42:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:42:57.7132|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.9164ms - BadRequest |url: |action: 2026-01-03 16:42:57.7132|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:42:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:42:57.7132||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:42:57.7132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:42:57.7287||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:42:57.7287||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:42:57.7287||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:42:59.5723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:42:59.5723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:43:02.5128||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:43:02.5128||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:43:04.5882||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:43:04.5882||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:43:07.7444||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:43:07.7444|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:43:07.7444|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:43:07.7444|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:43:07.7444|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:43:09.6035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:43:09.6035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:43:09.7932||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:43:09.8853||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:43:09.8853||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:43:09.8853||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:43:09.8853||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:43:09.8853||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:43:14.6037||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:43:14.6037||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:43:19.6034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:43:19.6034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:43:19.9006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:43:19.9006|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:43:19.9006|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:43:19.9006|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:43:19.9006|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:43:21.9769||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:43:22.0638||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:43:22.0638||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:43:22.0698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:43:22.0698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:43:22.0698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:43:24.6166||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:43:24.6166||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:43:29.6323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:43:29.6323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:43:32.0856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:43:32.0856|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:43:32.0856|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:43:32.0856|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:43:32.0856|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:43:32.5257||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:43:32.5257||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:43:34.1189||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:43:34.2138||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:43:34.2138||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:43:34.2138||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:43:34.2295||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:43:34.2295||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:43:34.6478||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:43:34.6478||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:43:39.6479||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:43:39.6479||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:43:44.2418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:43:44.2418|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:43:44.2418|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:43:44.2418|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:43:44.2418|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:43:44.6635||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:43:44.6635||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:43:46.3060||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:43:46.4029||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:43:46.4029||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:43:46.4029||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:43:46.4157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:43:46.4157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:43:49.6636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:43:49.6636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:43:54.6765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:43:54.6765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:43:56.4267||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:43:56.4267|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:43:56.4267|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:43:56.4267|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:43:56.4267|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:43:58.4755||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:43:58.5826|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:43:58.5826|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:43:58.5826|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:43:58.5826|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:43:58.5826||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:43:58.5826|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.6097ms - BadRequest |url: |action: 2026-01-03 16:43:58.5826|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:43:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:43:58.5826|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.7583ms - BadRequest |url: |action: 2026-01-03 16:43:58.5988|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:43:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:43:58.5988||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:43:58.5988||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:43:58.5988||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:43:58.5988||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:43:58.6151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:43:59.6765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:43:59.6765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:44:02.5365||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:44:02.5365||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:44:04.6897||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:44:04.6897||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:44:08.6273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:44:08.6273|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:44:08.6273|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:44:08.6273|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:44:08.6273|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:44:09.7054||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:44:09.7054||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:44:10.6915||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:44:10.7941||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:44:10.7941||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:44:10.8006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:44:10.8006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:44:10.8006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:44:14.7078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:44:14.7078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:44:19.7106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:44:19.7106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:44:20.8045||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:44:20.8045|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:44:20.8045|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:44:20.8045|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:44:20.8045|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:44:22.8657||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:44:22.9715||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:44:22.9748||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:44:22.9748||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:44:22.9748||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:44:22.9748||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:44:24.7228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:44:24.7228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:44:29.7273||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:44:29.7273||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:44:32.5427||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:44:32.5427||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:44:32.9773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:44:32.9773|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:44:32.9773|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:44:32.9773|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:44:32.9773|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:44:34.7429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:44:34.7429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:44:35.0108||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:44:35.1135||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:44:35.1135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:44:35.1197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:44:35.1197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:44:35.1197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:44:39.7585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:44:39.7585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:44:44.7615||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:44:44.7615||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:44:45.1209||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:44:45.1209|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:44:45.1209|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:44:45.1209|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:44:45.1209|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:44:47.1687||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:44:47.2598||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:44:47.2621||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:44:47.2621||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:44:47.2621||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:44:47.2621||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:44:49.7614||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:44:49.7614||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:44:54.7770||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:44:54.7770||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:44:57.2689||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:44:57.2689|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:44:57.2689|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:44:57.2689|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:44:57.2689|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:44:59.3491||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:44:59.4593|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:44:59.4593|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:44:59.4593|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:44:59.4593|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:44:59.4593||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:44:59.4593|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.653ms - BadRequest |url: |action: 2026-01-03 16:44:59.4593|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:44:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:44:59.4719|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.605ms - BadRequest |url: |action: 2026-01-03 16:44:59.4719|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:44:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:44:59.4719||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:44:59.4719||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:44:59.4719||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:44:59.4719||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:44:59.4886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:44:59.7846||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:44:59.7846||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:45:02.5539||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:45:02.5539||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:45:04.7846||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:45:04.7846||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:45:09.5007||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:45:09.5007|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:45:09.5007|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:45:09.5007|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:45:09.5007|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:45:09.7888||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:45:09.7888||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:45:11.5564||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:45:11.6469||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:45:11.6493||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:45:11.6493||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:45:11.6493||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:45:11.6493||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:45:14.8045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:45:14.8045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:45:19.8044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:45:19.8044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:45:21.6482||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:45:21.6482|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:45:21.6482|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:45:21.6482|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:45:21.6482|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:45:23.7124||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:45:23.8190||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:45:23.8223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:45:23.8223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:45:23.8223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:45:23.8358||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:45:24.8200||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:45:24.8200||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:45:29.8199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:45:29.8199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:45:32.5578||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:45:32.5578||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:45:33.8513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:45:33.8513|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:45:33.8513|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:45:33.8513|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:45:33.8513|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:45:34.8356||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:45:34.8356||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:45:35.9160||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:45:36.0139||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:45:36.0139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:45:36.0139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:45:36.0291||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:45:36.0291||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:45:39.8512||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:45:39.8512||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:45:44.8669||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:45:44.8669||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:45:46.0390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:45:46.0390|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:45:46.0390|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:45:46.0390|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:45:46.0390|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:45:48.1031||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:45:48.2019||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:45:48.2019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:45:48.2019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:45:48.2140||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:45:48.2140||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:45:49.8669||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:45:49.8669||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:45:54.8715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:45:54.8715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:45:58.2154||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:45:58.2154|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:45:58.2154|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:45:58.2154|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:45:58.2154|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:45:59.8714||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:45:59.8714||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:46:00.2800||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:46:00.3773|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:46:00.3773|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:46:00.3773|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:46:00.3773|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:46:00.3894||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:46:00.3894|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.9484ms - BadRequest |url: |action: 2026-01-03 16:46:00.3894|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:46:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:46:00.3894|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.0218ms - BadRequest |url: |action: 2026-01-03 16:46:00.3894|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:46:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:46:00.3894||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:46:00.4039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:46:00.4039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:46:00.4039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:46:00.4191||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:46:02.5644||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:46:02.5644||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:46:04.8736||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:46:04.8736||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:46:09.8788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:46:09.8788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:46:10.4278||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:46:10.4278|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:46:10.4278|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:46:10.4278|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:46:10.4278|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:46:12.4763||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:46:12.5755||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:46:12.5755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:46:12.5755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:46:12.5883||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:46:12.5883||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:46:14.8807||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:46:14.8807||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:46:19.8963||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:46:19.8963||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:46:22.5955||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:46:22.5955|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:46:22.5955|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:46:22.5955|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:46:22.5955|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:46:24.6513||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:46:24.7579||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:46:24.7613||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:46:24.7613||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:46:24.7746||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:46:24.7746||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:46:24.8988||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:46:24.8988||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:46:29.9043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:46:29.9043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:46:32.5785||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:46:32.5785||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:46:34.7795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:46:34.7795|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:46:34.7795|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:46:34.7795|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:46:34.7795|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:46:34.9200||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:46:34.9200||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:46:36.8429||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:46:36.9467||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:46:36.9467||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:46:36.9547||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:46:36.9547||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:46:36.9547||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:46:39.9200||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:46:39.9200||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:46:44.9356||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:46:44.9356||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:46:46.9767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:46:46.9767|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:46:46.9767|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:46:46.9767|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:46:46.9767|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:46:49.0541||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:46:49.1553||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:46:49.1553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:46:49.1553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:46:49.1667||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:46:49.1667||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:46:49.9427||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:46:49.9427||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:46:54.9552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:46:54.9552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:46:59.1740||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:46:59.1740|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:46:59.1740|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:46:59.1740|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:46:59.1740|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:46:59.9707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:46:59.9707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:47:01.2539||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:47:01.3571|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:47:01.3571|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:47:01.3571|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:47:01.3621|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:47:01.3621||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:47:01.3621|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.1001ms - BadRequest |url: |action: 2026-01-03 16:47:01.3621|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:47:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:47:01.3621|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.7759ms - BadRequest |url: |action: 2026-01-03 16:47:01.3621|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:47:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:47:01.3621||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:47:01.3621||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:47:01.3786||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:47:01.3786||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:47:01.3786||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:47:02.5839||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:47:02.5839||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:47:04.9712||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:47:04.9712||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:47:09.9718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:47:09.9718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:47:11.3789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:47:11.3789|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:47:11.3789|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:47:11.3789|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:47:11.3789|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:47:13.4592||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:47:13.5520||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:47:13.5520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:47:13.5520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:47:13.5520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:47:13.5666||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:47:14.9736||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:47:14.9736||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:47:19.9864||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:47:19.9864||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:47:23.5803||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:47:23.5803|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:47:23.5803|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:47:23.5803|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:47:23.5803|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:47:24.9864||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:47:24.9864||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:47:25.6447||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:47:25.7473||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:47:25.7473||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:47:25.7543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:47:25.7543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:47:25.7543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:47:29.9874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:47:29.9874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:47:32.5843||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:47:32.5843||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:47:34.9874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:47:34.9874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:47:35.7532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:47:35.7532|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:47:35.7532|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:47:35.7532|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:47:35.7532|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:47:37.8010||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:47:37.8925||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:47:37.8960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:47:37.8960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:47:37.8960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:47:37.8960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:47:39.9875||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:47:39.9875||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:47:41.5346||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 16:47:41.5346||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 16:47:45.0030||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:47:45.0030||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:47:47.9249||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:47:47.9249|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:47:47.9249|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:47:47.9249|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:47:47.9249|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:47:49.9683||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:47:50.0135||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:47:50.0135||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:47:50.0635||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:47:50.0635||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:47:50.0635||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:47:50.0777||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:47:50.0777||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:47:55.0188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:47:55.0188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:48:00.0342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:48:00.0342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:48:00.0812||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:48:00.0812|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:48:00.0812|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:48:00.0812|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:48:00.0812|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:48:02.1303||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:48:02.2609|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:48:02.2609|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:48:02.2609|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:48:02.2609|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:48:02.2702||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:48:02.2702|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.6151ms - BadRequest |url: |action: 2026-01-03 16:48:02.2702|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:48:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:48:02.2702|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.7049ms - BadRequest |url: |action: 2026-01-03 16:48:02.2702|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:48:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:48:02.2702||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:48:02.2702||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:48:02.2885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:48:02.2885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:48:02.2885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:48:02.5860||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:48:02.5860||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:48:05.0395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:48:05.0395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:48:10.0407||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:48:10.0407||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:48:12.3062||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:48:12.3062|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:48:12.3062|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:48:12.3062|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:48:12.3062|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:48:14.3707||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:48:14.4845||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:48:14.4845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:48:14.4845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:48:14.4959||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:48:14.4959||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:48:15.0406||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:48:15.0406||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:48:20.0562||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:48:20.0562||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:48:24.4939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:48:24.4939|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:48:24.4939|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:48:24.4939|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:48:24.4939|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:48:25.0563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:48:25.0563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:48:26.5430||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:48:26.6431||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:48:26.6431||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:48:26.6552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:48:26.6552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:48:26.6552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:48:30.0676||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:48:30.0676||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:48:32.5860||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:48:32.5860||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:48:35.0675||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:48:35.0675||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:48:36.6771||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:48:36.6771|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:48:36.6771|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:48:36.6771|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:48:36.6771|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:48:38.7410||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:48:38.8469||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:48:38.8495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:48:38.8495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:48:38.8495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:48:38.8495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:48:40.0832||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:48:40.0832||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:48:45.0832||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:48:45.0832||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:48:48.8489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:48:48.8489|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:48:48.8489|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:48:48.8489|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:48:48.8489|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:48:50.0987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:48:50.0987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:48:50.9137||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:48:51.0007||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:48:51.0007||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:48:51.0089||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:48:51.0089||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:48:51.0089||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:48:55.1055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:48:55.1055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:49:00.1055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:49:00.1055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:49:01.0118||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:49:01.0118|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:49:01.0118|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:49:01.0118|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:49:01.0118|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:49:02.5966||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:49:02.5966||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:49:03.0627||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:49:03.1676|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:49:03.1676|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:49:03.1719|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:49:03.1719|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:49:03.1719||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:49:03.1719|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.1834ms - BadRequest |url: |action: 2026-01-03 16:49:03.1719|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:49:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:49:03.1719|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.696ms - BadRequest |url: |action: 2026-01-03 16:49:03.1719|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:49:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:49:03.1719||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:49:03.1719||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:49:03.1894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:49:03.1894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:49:03.1894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:49:05.1090||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:49:05.1090||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:49:10.1162||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:49:10.1162||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:49:13.2022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:49:13.2022|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:49:13.2022|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:49:13.2022|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:49:13.2022|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:49:15.1281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:49:15.1281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:49:15.2392||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:49:15.3339||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:49:15.3339||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:49:15.3339||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:49:15.3339||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:49:15.3339||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:49:20.1412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:49:20.1412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:49:25.1567||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:49:25.1567||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:49:25.3475||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:49:25.3475|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:49:25.3475|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:49:25.3475|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:49:25.3475|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:49:27.4117||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:49:27.5145||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:49:27.5145||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:49:27.5271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:49:27.5271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:49:27.5347||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:49:30.1617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:49:30.1617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:49:32.6024||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:49:32.6024||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:49:35.1617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:49:35.1617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:49:37.5368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:49:37.5368|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:49:37.5368|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:49:37.5368|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:49:37.5368|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:49:39.6011||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:49:39.7075||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:49:39.7101||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:49:39.7101||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:49:39.7101||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:49:39.7101||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:49:40.1773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:49:40.1773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:49:45.1930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:49:45.1930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:49:49.7244||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:49:49.7244|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:49:49.7244|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:49:49.7244|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:49:49.7244|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:49:50.2085||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:49:50.2085||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:49:51.7877||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:49:51.8928||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:49:51.8928||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:49:51.8993||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:49:51.8993||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:49:51.8993||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:49:55.2220||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:49:55.2220||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:50:00.2377||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:50:00.2377||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:50:01.9010||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:50:01.9010|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:50:01.9010|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:50:01.9010|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:50:01.9010|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:50:02.6086||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:50:02.6086||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:50:03.9338||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:50:04.0291|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:50:04.0291|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:50:04.0291|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:50:04.0291|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:50:04.0291||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:50:04.0291|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.9779ms - BadRequest |url: |action: 2026-01-03 16:50:04.0291|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:50:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:50:04.0434|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.3241ms - BadRequest |url: |action: 2026-01-03 16:50:04.0434|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:50:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:50:04.0434||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:50:04.0434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:50:04.0434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:50:04.0434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:50:04.0585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:50:05.2454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:50:05.2454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:50:10.2610||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:50:10.2610||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:50:14.0712||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:50:14.0712|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:50:14.0712|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:50:14.0712|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:50:14.0712|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:50:15.2740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:50:15.2740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:50:16.1195||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:50:16.2354||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:50:16.2354||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:50:16.2556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:50:16.2626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:50:16.2626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:50:20.2898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:50:20.2898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:50:25.2897||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:50:25.2897||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:50:26.2744||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:50:26.2744|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:50:26.2744|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:50:26.2744|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:50:26.2744|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:50:28.3360||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:50:28.4434||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:50:28.4434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:50:28.4434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:50:28.4434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:50:28.4434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:50:30.3026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:50:30.3026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:50:32.6185||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:50:32.6185||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:50:35.3025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:50:35.3025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:50:38.4637||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:50:38.4637|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:50:38.4637|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:50:38.4637|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:50:38.4637|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:50:40.3076||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:50:40.3076||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:50:40.5282||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:50:40.6290||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:50:40.6290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:50:40.6376||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:50:40.6376||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:50:40.6376||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:50:45.3127||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:50:45.3127||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:50:50.3284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:50:50.3284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:50:50.6410||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:50:50.6410|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:50:50.6410|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:50:50.6410|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:50:50.6410|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:50:52.7209||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:50:52.8162||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:50:52.8162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:50:52.8162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:50:52.8162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:50:52.8287||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:50:55.3284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:50:55.3284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:51:00.3440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:51:00.3440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:51:02.6279||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:51:02.6279||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:51:02.8287||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:51:02.8287|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:51:02.8287|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:51:02.8287|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:51:02.8287|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:51:04.8932||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:51:04.9994|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:51:05.0019|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:51:05.0019|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:51:05.0019|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:51:05.0019||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:51:05.0019|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.9992ms - BadRequest |url: |action: 2026-01-03 16:51:05.0019|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:51:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:51:05.0157|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.3446ms - BadRequest |url: |action: 2026-01-03 16:51:05.0157|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:51:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:51:05.0157||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:51:05.0157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:51:05.0157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:51:05.0341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:51:05.0341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:51:05.3594||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:51:05.3594||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:51:10.3747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:51:10.3747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:51:15.0468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:51:15.0468|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:51:15.0468|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:51:15.0468|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:51:15.0468|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:51:15.3903||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:51:15.3903||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:51:17.1109||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:51:17.2365||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:51:17.2365||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:51:17.2365||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:51:17.2503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:51:17.2503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:51:20.4059||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:51:20.4059||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:51:25.4059||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:51:25.4059||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:51:27.2655||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:51:27.2655|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:51:27.2655|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:51:27.2655|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:51:27.2655|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:51:29.3285||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:51:29.4271||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:51:29.4271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:51:29.4271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:51:29.4381||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:51:29.4381||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:51:30.4059||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:51:30.4059||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:51:32.6436||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:51:32.6436||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:51:35.4059||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:51:35.4059||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:51:39.4529||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:51:39.4529|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:51:39.4529|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:51:39.4529|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:51:39.4529|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:51:40.4214||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:51:40.4214||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:51:41.5160||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:51:41.6156||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:51:41.6156||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:51:41.6156||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:51:41.6279||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:51:41.6279||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:51:45.4371||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:51:45.4371||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:51:50.4506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:51:50.4506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:51:51.6300||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:51:51.6300|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:51:51.6300|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:51:51.6300|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:51:51.6300|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:51:53.6777||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:51:53.7769||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:51:53.7769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:51:53.7769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:51:53.7902||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:51:53.7902||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:51:55.4579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:51:55.4579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:52:00.4706||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:52:00.4706||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:52:02.6454||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:52:02.6454||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:52:03.7989||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:52:03.7989|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:52:03.7989|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:52:03.7989|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:52:03.7989|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:52:05.4706||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:52:05.4706||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:52:05.8476||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:52:05.9488|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:52:05.9488|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:52:05.9553|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:52:05.9553|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:52:05.9553||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:52:05.9553|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.9128ms - BadRequest |url: |action: 2026-01-03 16:52:05.9553|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:52:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:52:05.9553|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.9269ms - BadRequest |url: |action: 2026-01-03 16:52:05.9553|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:52:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:52:05.9705||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:52:05.9705||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:52:05.9705||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:52:05.9705||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:52:05.9705||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:52:10.4706||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:52:10.4706||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:52:15.4862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:52:15.4862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:52:15.9863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:52:15.9863|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:52:15.9863|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:52:15.9863|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:52:15.9863|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:52:18.0510||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:52:18.1444||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:52:18.1444||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:52:18.1444||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:52:18.1444||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:52:18.1586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:52:20.4861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:52:20.4861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:52:25.5018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:52:25.5018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:52:28.1843||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:52:28.1843|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:52:28.1843|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:52:28.1843|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:52:28.1843|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:52:30.2332||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:52:30.3227||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:52:30.3256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:52:30.3256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:52:30.3256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:52:30.3256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:52:30.5147||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:52:30.5147||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:52:32.6589||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:52:32.6589||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:52:35.5148||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:52:35.5148||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:52:36.2713||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 16:52:36.2713||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 16:52:36.2713||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 16:52:36.2892||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 16:52:37.3326||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 16:52:37.3326||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 16:52:40.3274||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:52:40.3274|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:52:40.3274|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:52:40.3274|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:52:40.3274|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:52:40.5303||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:52:40.5303||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:52:40.7804||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 16:52:40.7804||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 16:52:40.7804||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 16:52:40.7804||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 16:52:40.7804||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 16:52:40.7804||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 16:52:40.7970||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 16:52:40.7970||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 16:52:40.7970||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 16:52:40.7970||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 16:52:41.5463||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 16:52:41.5463||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 16:52:42.3768||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:52:42.4715||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:52:42.4715||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:52:42.4715||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:52:42.4838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:52:42.4838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:52:45.5304||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:52:45.5304||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:52:50.5305||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:52:50.5305||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:52:52.4994||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:52:52.4994|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:52:52.4994|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:52:52.4994|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:52:52.4994|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:52:54.5781||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:52:54.6887||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:52:54.6887||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:52:54.6887||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:52:54.6887||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:52:54.7022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:52:55.5459||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:52:55.5459||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:53:00.5512||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:53:00.5512||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:53:02.6689||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:53:02.6689||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:53:04.7183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:53:04.7183|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:53:04.7183|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:53:04.7183|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:53:04.7183|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:53:05.5578||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:53:05.5578||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:53:06.7632||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:53:06.8661|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:53:06.8661|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:53:06.8720|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:53:06.8720|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:53:06.8720||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:53:06.8720|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.5824ms - BadRequest |url: |action: 2026-01-03 16:53:06.8720|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:53:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:53:06.8720|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.3734ms - BadRequest |url: |action: 2026-01-03 16:53:06.8859|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:53:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:53:06.8859||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:53:06.8859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:53:06.8859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:53:06.8859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:53:06.9023||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:53:10.5668||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:53:10.5668||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:53:15.5669||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:53:15.5669||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:53:16.9107||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:53:16.9107|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:53:16.9107|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:53:16.9107|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:53:16.9107|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:53:18.9748||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:53:19.0879||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:53:19.0879||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:53:19.0879||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:53:19.1002||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:53:19.1002||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:53:20.5824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:53:20.5824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:53:25.5980||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:53:25.5980||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:53:29.1136||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:53:29.1136|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:53:29.1136|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:53:29.1136|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:53:29.1136|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:53:30.5981||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:53:30.5981||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:53:31.1473||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:53:31.2400||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:53:31.2400||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:53:31.2400||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:53:31.2400||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:53:31.2400||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:53:32.6799||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:53:32.6799||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:53:35.6135||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:53:35.6135||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:53:40.6293||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:53:40.6293||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:53:41.2543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:53:41.2543|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:53:41.2543|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:53:41.2543|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:53:41.2543|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:53:43.3027||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:53:43.4001||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:53:43.4001||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:53:43.4001||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:53:43.4119||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:53:43.4119||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:53:45.6292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:53:45.6292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:53:50.6291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:53:50.6291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:53:53.4263||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:53:53.4263|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:53:53.4263|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:53:53.4263|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:53:53.4263|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:53:55.5060||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:53:55.6054||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:53:55.6054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:53:55.6054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:53:55.6150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:53:55.6150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:53:55.6448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:53:55.6448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:54:00.6604||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:54:00.6604||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:54:02.6943||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:54:02.6943||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:54:05.6138||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:54:05.6138|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:54:05.6138|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:54:05.6138|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:54:05.6138|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:54:05.6759||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:54:05.6759||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:54:07.6768||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:54:07.7792|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:54:07.7792|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:54:07.7792|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:54:07.7792|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:54:07.7874||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:54:07.7874|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.597ms - BadRequest |url: |action: 2026-01-03 16:54:07.7874|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:54:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:54:07.7874|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.4283ms - BadRequest |url: |action: 2026-01-03 16:54:07.7874|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:54:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:54:07.7874||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:54:07.7874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:54:07.7874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:54:07.8073||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:54:07.8073||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:54:10.6761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:54:10.6761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:54:15.6833||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:54:15.6833||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:54:17.8081||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:54:17.8081|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:54:17.8081|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:54:17.8081|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:54:17.8081|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:54:19.8715||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:54:19.9595||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:54:19.9595||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:54:19.9664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:54:19.9664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:54:19.9664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:54:20.6835||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:54:20.6835||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:54:25.6856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:54:25.6856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:54:29.9671||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:54:29.9671|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:54:29.9671|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:54:29.9671|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:54:29.9671|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:54:30.6856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:54:30.6856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:54:32.0326||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:54:32.1310||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:54:32.1310||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:54:32.1310||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:54:32.1463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:54:32.1463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:54:32.7083||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:54:32.7083||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:54:35.6978||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:54:35.6978||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:54:40.7050||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:54:40.7050||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:54:42.1426||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:54:42.1426|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:54:42.1426|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:54:42.1426|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:54:42.1426|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:54:44.2070||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:54:44.3207||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:54:44.3207||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:54:44.3298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:54:44.3298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:54:44.3298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:54:45.7206||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:54:45.7206||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:54:50.7207||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:54:50.7207||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:54:54.3416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:54:54.3416|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:54:54.3416|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:54:54.3416|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:54:54.3416|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:54:55.7320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:54:55.7320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:54:56.3900||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:54:56.4943||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:54:56.4980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:54:56.4980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:54:56.4980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:54:56.4980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:55:00.7474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:55:00.7474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:55:02.7095||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:55:02.7095||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:55:05.7523||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:55:05.7523||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:55:06.5180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:55:06.5180|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:55:06.5180|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:55:06.5180|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:55:06.5180|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:55:08.5812||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:55:08.6801|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:55:08.6801|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:55:08.6801|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:55:08.6801|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:55:08.6801||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:55:08.6915|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.9437ms - BadRequest |url: |action: 2026-01-03 16:55:08.6915|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:55:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:55:08.6915|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.8735ms - BadRequest |url: |action: 2026-01-03 16:55:08.6915|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:55:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:55:08.6915||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:55:08.6915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:55:08.6915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:55:08.7088||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:55:08.7088||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:55:10.7678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:55:10.7678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:55:15.7833||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:55:15.7833||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:55:18.7164||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:55:18.7164|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:55:18.7164|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:55:18.7164|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:55:18.7164|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:55:20.7670||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:55:20.7972||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:55:20.7972||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:55:20.8639||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:55:20.8639||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:55:20.8639||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:55:20.8773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:55:20.8773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:55:25.7985||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:55:25.7985||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:55:30.7985||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:55:30.7985||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:55:30.8924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:55:30.8924|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:55:30.8924|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:55:30.8924|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:55:30.8924|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:55:32.7236||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:55:32.7236||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:55:32.9406||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:55:33.0478||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:55:33.0514||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:55:33.0514||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:55:33.0514||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:55:33.0514||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:55:35.8141||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:55:35.8141||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:55:40.8193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:55:40.8193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:55:43.0851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:55:43.0851|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:55:43.0851|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:55:43.0851|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:55:43.0851|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:55:45.1483||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:55:45.2430||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:55:45.2430||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:55:45.2430||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:55:45.2430||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:55:45.2566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:55:45.8193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:55:45.8193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:55:50.8349||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:55:50.8349||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:55:55.2725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:55:55.2725|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:55:55.2725|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:55:55.2725|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:55:55.2725|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:55:55.8351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:55:55.8351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:55:57.3527||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:55:57.4600||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:55:57.4600||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:55:57.4600||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:55:57.4600||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:55:57.4756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:56:00.8506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:56:00.8506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:56:02.7390||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:56:02.7390||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:56:05.8606||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:56:05.8606||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:56:07.5014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:56:07.5014|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:56:07.5014|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:56:07.5014|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:56:07.5014|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:56:09.5709||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:56:09.6740|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:56:09.6740|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:56:09.6740|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:56:09.6801|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:56:09.6801||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:56:09.6801|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.6062ms - BadRequest |url: |action: 2026-01-03 16:56:09.6801|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:56:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:56:09.6801|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.5883ms - BadRequest |url: |action: 2026-01-03 16:56:09.6801|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:56:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:56:09.6801||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:56:09.6801||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:56:09.6970||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:56:09.6970||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:56:09.6970||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:56:10.8664||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:56:10.8664||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:56:15.8713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:56:15.8713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:56:19.7152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:56:19.7152|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:56:19.7152|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:56:19.7152|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:56:19.7152|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:56:20.8869||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:56:20.8869||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:56:21.7796||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:56:21.8760||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:56:21.8760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:56:21.8760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:56:21.8896||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:56:21.8896||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:56:25.9001||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:56:25.9001||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:56:30.9008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:56:30.9008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:56:31.9008||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:56:31.9008|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:56:31.9008|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:56:31.9008|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:56:31.9162|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:56:32.7481||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:56:32.7481||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:56:33.9495||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:56:34.0487||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:56:34.0516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:56:34.0516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:56:34.0516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:56:34.0516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:56:35.9104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:56:35.9104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:56:40.9260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:56:40.9260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:56:44.0626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:56:44.0626|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:56:44.0626|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:56:44.0626|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:56:44.0781|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:56:45.9374||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:56:45.9374||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:56:46.1428||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:56:46.2479||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:56:46.2505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:56:46.2505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:56:46.2505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:56:46.2505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:56:50.9529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:56:50.9529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:56:55.9547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:56:55.9547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:56:56.2828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:56:56.2828|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:56:56.2828|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:56:56.2828|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:56:56.2828|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:56:58.3301||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:56:58.4264||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:56:58.4264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:56:58.4264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:56:58.4264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:56:58.4264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:57:00.9545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:57:00.9545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:57:02.7540||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:57:02.7540||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:57:05.9545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:57:05.9545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:57:08.4390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:57:08.4390|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:57:08.4390|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:57:08.4390|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:57:08.4390|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:57:10.5036||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:57:10.5989|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:57:10.5989|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:57:10.5989|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:57:10.5989|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:57:10.5989||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:57:10.5989|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.9053ms - BadRequest |url: |action: 2026-01-03 16:57:10.5989|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:57:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:57:10.6109|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.0107ms - BadRequest |url: |action: 2026-01-03 16:57:10.6109|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:57:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:57:10.6109||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:57:10.6109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:57:10.6109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:57:10.6280||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:57:10.6280||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:57:10.9702||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:57:10.9702||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:57:15.9701||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:57:15.9701||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:57:20.6450||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:57:20.6450|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:57:20.6450|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:57:20.6450|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:57:20.6450|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:57:20.9738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:57:20.9738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:57:22.6948||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:57:22.7933||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:57:22.7933||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:57:22.7933||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:57:22.8067||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:57:22.8067||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:57:25.9823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:57:25.9823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:57:30.9831||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:57:30.9831||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:57:32.7678||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:57:32.7678||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:57:32.8114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:57:32.8114|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:57:32.8114|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:57:32.8114|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:57:32.8114|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:57:34.8472||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:57:34.9425||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:57:34.9425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:57:34.9425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:57:34.9573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:57:34.9573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:57:35.9869||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:57:35.9869||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:57:41.0023||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:57:41.0023||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:57:41.5496||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 16:57:41.5496||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 16:57:44.9712||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:57:44.9712|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:57:44.9712|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:57:44.9712|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:57:44.9712|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:57:46.0028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:57:46.0028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:57:47.0348||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:57:47.1443||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:57:47.1443||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:57:47.1443||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:57:47.1443||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:57:47.1586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:57:51.0181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:57:51.0181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:57:56.0196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:57:56.0196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:57:57.1604||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:57:57.1604|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:57:57.1604|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:57:57.1604|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:57:57.1604|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:57:59.1936||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:57:59.2956||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:57:59.2956||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:57:59.3015||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:57:59.3015||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:57:59.3015||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:58:01.0301||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:58:01.0301||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:58:02.7665||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:58:02.7665||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:58:06.0457||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:58:06.0457||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:58:09.3115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:58:09.3115|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:58:09.3115|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:58:09.3115|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:58:09.3115|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:58:11.0613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:58:11.0613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:58:11.3590||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:58:11.4616|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:58:11.4616|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:58:11.4616|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:58:11.4674|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:58:11.4674||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:58:11.4674|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.4258ms - BadRequest |url: |action: 2026-01-03 16:58:11.4674|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:58:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:58:11.4674|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.2247ms - BadRequest |url: |action: 2026-01-03 16:58:11.4674|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:58:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:58:11.4674||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:58:11.4674||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:58:11.4863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:58:11.4863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:58:11.4863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:58:16.0612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:58:16.0612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:58:21.0769||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:58:21.0769||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:58:21.4978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:58:21.4978|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:58:21.4978|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:58:21.4978|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:58:21.4978|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:58:23.5780||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:58:23.6693||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:58:23.6693||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:58:23.6693||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:58:23.6856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:58:23.6856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:58:26.0913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:58:26.0913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:58:31.0923||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:58:31.0923||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:58:32.7825||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:58:32.7825||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:58:33.7018||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:58:33.7018|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:58:33.7018|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:58:33.7018|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:58:33.7018|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:58:35.7645||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:58:35.8642||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:58:35.8642||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:58:35.8642||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:58:35.8757||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:58:35.8757||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:58:36.1079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:58:36.1079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:58:41.1235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:58:41.1235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:58:45.8790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:58:45.8790|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:58:45.8790|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:58:45.8790|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:58:45.8790|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:58:46.1290||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:58:46.1290||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:58:47.9123||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:58:48.0064||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:58:48.0064||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:58:48.0064||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:58:48.0223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:58:48.0223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:58:51.1447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:58:51.1447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:58:56.1492||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:58:56.1492||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:58:58.0400||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:58:58.0400|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:58:58.0400|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:58:58.0400|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:58:58.0400|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:59:00.1198||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:59:00.2231||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:59:00.2231||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:59:00.2289||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:59:00.2289||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:59:00.2289||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:59:01.1647||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:59:01.1647||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:59:02.7923||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:59:02.7923||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:59:06.1804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:59:06.1804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:59:10.2429||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:59:10.2429|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:59:10.2429|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:59:10.2429|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:59:10.2429|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:59:11.1804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:59:11.1804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:59:12.2907||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:59:12.3977|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:59:12.4011|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:59:12.4011|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 16:59:12.4011|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 16:59:12.4011||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 16:59:12.4011|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.3724ms - BadRequest |url: |action: 2026-01-03 16:59:12.4011|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 16:59:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:59:12.4011|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.815ms - BadRequest |url: |action: 2026-01-03 16:59:12.4011|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 16:59:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 16:59:12.4011||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 16:59:12.4146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:59:12.4146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:59:12.4146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:59:12.4146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:59:16.1913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:59:16.1913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:59:21.2070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:59:21.2070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:59:22.4258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:59:22.4258|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:59:22.4258|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:59:22.4258|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:59:22.4258|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:59:24.4901||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:59:24.5841||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:59:24.5841||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:59:24.5841||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:59:24.5987||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:59:24.5987||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:59:26.2144||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:59:26.2144||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:59:31.2281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:59:31.2281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:59:32.7936||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 16:59:32.7936||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 16:59:34.6030||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:59:34.6030|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:59:34.6030|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:59:34.6030|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:59:34.6030|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:59:36.2281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:59:36.2281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:59:36.6519||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:59:36.7543||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:59:36.7543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:59:36.7620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:59:36.7620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:59:36.7620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:59:41.2437||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:59:41.2437||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:59:46.2439||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:59:46.2439||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:59:46.7752||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:59:46.7752|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:59:46.7752|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:59:46.7752|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:59:46.7752|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 16:59:48.8237||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 16:59:48.9179||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 16:59:48.9179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 16:59:48.9179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 16:59:48.9179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 16:59:48.9311||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 16:59:51.2560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:59:51.2560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:59:56.2717||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 16:59:56.2717||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 16:59:58.9437||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 16:59:58.9437|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:59:58.9437|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 16:59:58.9437|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 16:59:58.9437|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:00:01.0233||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:00:01.1111||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:00:01.1111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:00:01.1190||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:00:01.1190||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:00:01.1190||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:00:01.2873||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:00:01.2873||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:00:02.8051||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:00:02.8051||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:00:06.2872||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:00:06.2872||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:00:11.1310||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:00:11.1310|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:00:11.1310|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:00:11.1310|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:00:11.1310|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:00:11.3029||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:00:11.3029||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:00:13.1943||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:00:13.2964|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:00:13.2964|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:00:13.2964|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:00:13.2964|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:00:13.3027||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:00:13.3027|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.4571ms - BadRequest |url: |action: 2026-01-03 17:00:13.3027|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:00:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:00:13.3027|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 9.6627ms - BadRequest |url: |action: 2026-01-03 17:00:13.3027|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:00:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:00:13.3027||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:00:13.3027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:00:13.3027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:00:13.3185||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:00:13.3185||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:00:16.3183||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:00:16.3183||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:00:21.3340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:00:21.3340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:00:23.3342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:00:23.3342|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:00:23.3342|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:00:23.3342|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:00:23.3342|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:00:25.3988||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:00:25.4894||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:00:25.4926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:00:25.4926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:00:25.4926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:00:25.4926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:00:26.3341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:00:26.3341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:00:31.3340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:00:31.3340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:00:32.8213||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:00:32.8213||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:00:35.4905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:00:35.4905|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:00:35.4905|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:00:35.4905|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:00:35.4905|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:00:36.3497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:00:36.3497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:00:37.5391||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:00:37.6296||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:00:37.6330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:00:37.6330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:00:37.6330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:00:37.6330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:00:41.3497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:00:41.3497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:00:46.3652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:00:46.3652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:00:47.6465||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:00:47.6465|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:00:47.6465|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:00:47.6465|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:00:47.6465|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:00:49.6943||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:00:49.7903||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:00:49.7903||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:00:49.7903||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:00:49.8056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:00:49.8056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:00:51.3808||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:00:51.3808||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:00:56.3809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:00:56.3809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:00:59.8186||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:00:59.8186|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:00:59.8186|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:00:59.8186|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:00:59.8186|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:01:01.3809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:01:01.3809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:01:01.8830||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:01:01.9806||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:01:01.9806||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:01:01.9806||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:01:01.9944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:01:01.9944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:01:02.8222||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:01:02.8222||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:01:06.3965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:01:06.3965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:01:11.4082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:01:11.4082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:01:12.0022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:01:12.0022|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:01:12.0022|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:01:12.0022|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:01:12.0022|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:01:14.0513||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:01:14.1537|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:01:14.1537|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:01:14.1579|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:01:14.1579|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:01:14.1579||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:01:14.1579|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.4647ms - BadRequest |url: |action: 2026-01-03 17:01:14.1579|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:01:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:01:14.1579|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.4361ms - BadRequest |url: |action: 2026-01-03 17:01:14.1579|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:01:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:01:14.1579||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:01:14.1579||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:01:14.1750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:01:14.1750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:01:14.1750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:01:16.4082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:01:16.4082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:01:21.4211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:01:21.4211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:01:24.1953||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:01:24.1953|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:01:24.1953|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:01:24.1953|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:01:24.1953|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:01:26.2742||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:01:26.3757||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:01:26.3757||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:01:26.3830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:01:26.3830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:01:26.3830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:01:26.4293||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:01:26.4293||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:01:31.4295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:01:31.4295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:01:32.8234||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:01:32.8234||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:01:36.3985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:01:36.3985|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:01:36.3985|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:01:36.3985|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:01:36.3985|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:01:36.4451||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:01:36.4451||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:01:38.4627||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:01:38.5592||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:01:38.5592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:01:38.5592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:01:38.5733||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:01:38.5733||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:01:41.4571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:01:41.4571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:01:46.4674||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:01:46.4674||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:01:48.5770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:01:48.5770|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:01:48.5770|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:01:48.5770|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:01:48.5770|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:01:50.6259||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:01:50.7236||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:01:50.7236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:01:50.7236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:01:50.7357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:01:50.7357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:01:51.4674||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:01:51.4674||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:01:56.4807||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:01:56.4807||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:02:00.7466||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:02:00.7466|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:02:00.7466|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:02:00.7466|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:02:00.7466|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:02:01.4807||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:02:01.4807||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:02:02.7838||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:02:02.8362||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:02:02.8362||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:02:02.8780||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:02:02.8780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:02:02.8780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:02:02.8925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:02:02.8925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:02:06.4837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:02:06.4837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:02:11.4837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:02:11.4837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:02:12.9057||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:02:12.9057|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:02:12.9057|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:02:12.9057|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:02:12.9057|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:02:14.9855||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:02:15.1005|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:02:15.1005|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:02:15.1005|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:02:15.1005|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:02:15.1091||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:02:15.1091|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.4022ms - BadRequest |url: |action: 2026-01-03 17:02:15.1091|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:02:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:02:15.1091|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.8173ms - BadRequest |url: |action: 2026-01-03 17:02:15.1091|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:02:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:02:15.1091||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:02:15.1091||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:02:15.1091||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:02:15.1263||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:02:15.1263||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:02:16.4994||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:02:16.4994||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:02:21.5125||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:02:21.5125||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:02:25.1375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:02:25.1375|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:02:25.1375|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:02:25.1375|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:02:25.1375|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:02:26.5282||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:02:26.5282||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:02:27.2011||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:02:27.2896||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:02:27.2896||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:02:27.2964||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:02:27.2964||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:02:27.2964||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:02:31.5438||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:02:31.5438||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:02:32.8442||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:02:32.8442||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:02:36.2681||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 17:02:36.2681||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 17:02:36.2681||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 17:02:36.2802||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 17:02:36.5595||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:02:36.5595||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:02:37.3097||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:02:37.3097|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:02:37.3097|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:02:37.3097|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:02:37.3097|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:02:37.3300||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 17:02:37.3300||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 17:02:39.3416||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:02:39.4394||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:02:39.4394||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:02:39.4394||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:02:39.4532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:02:39.4532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:02:41.5595||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 17:02:41.5595||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 17:02:41.5750||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:02:41.5750||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:02:46.5805||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:02:46.5805||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:02:49.4752||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:02:49.4752|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:02:49.4752|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:02:49.4752|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:02:49.4752|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:02:51.5389||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:02:51.5844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:02:51.5844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:02:51.6434||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:02:51.6467||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:02:51.6467||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:02:51.6467||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:02:51.6624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:02:56.5862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:02:56.5862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:03:01.5861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:03:01.5861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:03:01.6644||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:03:01.6644|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:03:01.6644|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:03:01.6644|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:03:01.6644|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:03:02.8541||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:03:02.8541||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:03:03.7290||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:03:03.8339||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:03:03.8358||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:03:03.8358||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:03:03.8358||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:03:03.8358||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:03:06.5861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:03:06.5861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:03:11.6016||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:03:11.6016||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:03:13.8674||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:03:13.8674|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:03:13.8674|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:03:13.8674|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:03:13.8674|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:03:15.9039||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:03:16.0113|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:03:16.0142|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:03:16.0142|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:03:16.0142|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:03:16.0142||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:03:16.0142|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.3111ms - BadRequest |url: |action: 2026-01-03 17:03:16.0142|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:03:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:03:16.0142|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.4249ms - BadRequest |url: |action: 2026-01-03 17:03:16.0142|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:03:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:03:16.0142||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:03:16.0142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:03:16.0296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:03:16.0296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:03:16.0296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:03:16.6064||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:03:16.6064||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:03:21.6221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:03:21.6221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:03:26.0441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:03:26.0441|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:03:26.0441|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:03:26.0441|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:03:26.0441|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:03:26.6220||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:03:26.6220||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:03:28.1080||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:03:28.2001||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:03:28.2001||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:03:28.2001||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:03:28.2001||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:03:28.2001||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:03:31.6375||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:03:31.6375||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:03:32.8593||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:03:32.8593||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:03:36.6532||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:03:36.6532||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:03:38.2314||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:03:38.2314|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:03:38.2314|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:03:38.2314|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:03:38.2314|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:03:40.3108||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:03:40.4097||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:03:40.4097||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:03:40.4097||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:03:40.4217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:03:40.4217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:03:41.6532||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:03:41.6532||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:03:46.6688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:03:46.6688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:03:50.4346||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:03:50.4346|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:03:50.4346|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:03:50.4346|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:03:50.4346|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:03:51.6844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:03:51.6844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:03:52.5137||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:03:52.6064||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:03:52.6064||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:03:52.6064||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:03:52.6064||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:03:52.6064||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:03:56.6844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:03:56.6844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:04:01.7000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:04:01.7000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:04:02.6376||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:04:02.6376|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:04:02.6376|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:04:02.6376|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:04:02.6376|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:04:02.8751||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:04:02.8751||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:04:04.7011||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:04:04.7954||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:04:04.7954||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:04:04.7954||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:04:04.7954||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:04:04.7954||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:04:06.7001||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:04:06.7001||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:04:11.7009||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:04:11.7009||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:04:14.7949||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:04:14.7949|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:04:14.7949|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:04:14.7949|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:04:14.7949|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:04:16.7165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:04:16.7165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:04:16.8745||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:04:16.9868|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:04:16.9868|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:04:16.9868|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:04:16.9868|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:04:16.9868||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:04:16.9868|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.9443ms - BadRequest |url: |action: 2026-01-03 17:04:16.9979|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:04:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:04:16.9979|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.1043ms - BadRequest |url: |action: 2026-01-03 17:04:16.9979|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:04:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:04:16.9979||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:04:16.9979||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:04:16.9979||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:04:17.0200||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:04:17.0200||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:04:21.7165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:04:21.7165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:04:26.7321||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:04:26.7321||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:04:27.0290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:04:27.0290|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:04:27.0290|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:04:27.0290|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:04:27.0290|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:04:29.0470||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:04:29.1446||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:04:29.1446||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:04:29.1446||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:04:29.1588||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:04:29.1588||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:04:31.7328||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:04:31.7328||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:04:32.8769||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:04:32.8769||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:04:36.7329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:04:36.7329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:04:39.1825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:04:39.1825|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:04:39.1825|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:04:39.1825|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:04:39.1825|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:04:41.2315||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:04:41.3322||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:04:41.3322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:04:41.3387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:04:41.3387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:04:41.3387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:04:41.7449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:04:41.7449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:04:46.7451||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:04:46.7451||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:04:51.3545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:04:51.3545|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:04:51.3545|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:04:51.3545|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:04:51.3545|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:04:51.7604||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:04:51.7604||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:04:53.4027||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:04:53.4965||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:04:53.4965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:04:53.4965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:04:53.4965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:04:53.4965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:04:56.7625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:04:56.7625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:05:01.7680||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:05:01.7680||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:05:02.8804||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:05:02.8804||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:05:03.5027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:05:03.5027|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:05:03.5027|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:05:03.5027|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:05:03.5027|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:05:05.5829||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:05:05.6821||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:05:05.6821||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:05:05.6821||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:05:05.6924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:05:05.6924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:05:06.7836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:05:06.7836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:05:11.7836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:05:11.7836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:05:15.6902||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:05:15.6902|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:05:15.6902|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:05:15.6902|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:05:15.6902|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:05:16.7954||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:05:16.7954||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:05:17.7658||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:05:17.8700|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:05:17.8700|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:05:17.8739|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:05:17.8739|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:05:17.8739||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:05:17.8739|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.5933ms - BadRequest |url: |action: 2026-01-03 17:05:17.8739|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:05:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:05:17.8739|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.1241ms - BadRequest |url: |action: 2026-01-03 17:05:17.8739|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:05:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:05:17.8739||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:05:17.8739||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:05:17.8913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:05:17.8913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:05:17.8913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:05:21.8111||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:05:21.8111||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:05:26.8112||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:05:26.8112||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:05:27.9050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:05:27.9050|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:05:27.9050|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:05:27.9050|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:05:27.9050|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:05:29.9695||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:05:30.0682||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:05:30.0682||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:05:30.0682||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:05:30.0790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:05:30.0790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:05:31.8269||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:05:31.8269||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:05:32.8922||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:05:32.8922||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:05:36.8268||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:05:36.8268||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:05:40.0924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:05:40.0924|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:05:40.0924|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:05:40.0924|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:05:40.0924|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:05:41.8415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:05:41.8415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:05:42.1235||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:05:42.2256||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:05:42.2256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:05:42.2346||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:05:42.2346||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:05:42.2346||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:05:46.8414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:05:46.8414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:05:51.8429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:05:51.8429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:05:52.2494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:05:52.2494|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:05:52.2494|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:05:52.2494|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:05:52.2494|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:05:54.2976||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:05:54.4026||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:05:54.4055||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:05:54.4055||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:05:54.4055||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:05:54.4210||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:05:56.8456||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:05:56.8456||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:06:01.8580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:06:01.8580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:06:02.9001||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:06:02.9001||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:06:04.4285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:06:04.4285|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:06:04.4285|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:06:04.4285|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:06:04.4285|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:06:06.4680||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:06:06.5756||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:06:06.5756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:06:06.5756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:06:06.5756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:06:06.5905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:06:06.8722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:06:06.8722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:06:11.8720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:06:11.8720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:06:16.6066||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:06:16.6066|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:06:16.6066|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:06:16.6066|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:06:16.6066|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:06:16.8877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:06:16.8877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:06:18.6557||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:06:18.7749|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:06:18.7749|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:06:18.7749|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:06:18.7824|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:06:18.7824||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:06:18.7824|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.6897ms - BadRequest |url: |action: 2026-01-03 17:06:18.7824|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:06:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:06:18.7824|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.2151ms - BadRequest |url: |action: 2026-01-03 17:06:18.7824|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:06:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:06:18.7824||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:06:18.7824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:06:18.7979||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:06:18.7979||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:06:18.8141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:06:21.8916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:06:21.8916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:06:26.8975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:06:26.8975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:06:28.8193||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:06:28.8193|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:06:28.8193|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:06:28.8193|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:06:28.8193|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:06:30.8889||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:06:30.9934||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:06:30.9969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:06:30.9969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:06:30.9969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:06:31.0127||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:06:31.9027||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:06:31.9027||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:06:32.9059||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:06:32.9059||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:06:36.9184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:06:36.9184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:06:41.0278||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:06:41.0278|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:06:41.0278|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:06:41.0278|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:06:41.0278|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:06:41.9184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:06:41.9184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:06:43.0926||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:06:43.2016||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:06:43.2016||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:06:43.2016||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:06:43.2167||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:06:43.2167||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:06:46.9340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:06:46.9340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:06:51.9340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:06:51.9340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:06:53.2426||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:06:53.2426|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:06:53.2426|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:06:53.2426|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:06:53.2426|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:06:55.3225||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:06:55.4173||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:06:55.4173||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:06:55.4173||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:06:55.4173||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:06:55.4305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:06:56.9458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:06:56.9458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:07:01.9613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:07:01.9613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:07:02.9177||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:07:02.9177||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:07:05.4458||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:07:05.4458|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:07:05.4458|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:07:05.4458|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:07:05.4458|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:07:06.9613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:07:06.9613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:07:07.5101||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:07:07.6092||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:07:07.6092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:07:07.6187||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:07:07.6187||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:07:07.6187||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:07:11.9769||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:07:11.9769||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:07:16.9837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:07:16.9837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:07:17.6246||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:07:17.6246|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:07:17.6246|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:07:17.6246|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:07:17.6246|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:07:19.7047||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:07:19.8039|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:07:19.8039|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:07:19.8039|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:07:19.8121|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:07:19.8121||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:07:19.8121|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.345ms - BadRequest |url: |action: 2026-01-03 17:07:19.8121|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:07:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:07:19.8121|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.5807ms - BadRequest |url: |action: 2026-01-03 17:07:19.8121|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:07:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:07:19.8121||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:07:19.8285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:07:19.8285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:07:19.8285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:07:19.8285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:07:21.9939||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:07:21.9939||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:07:26.9940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:07:26.9940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:07:29.8440||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:07:29.8440|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:07:29.8440|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:07:29.8440|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:07:29.8440|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:07:31.8877||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:07:31.9827||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:07:31.9827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:07:31.9827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:07:31.9827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:07:31.9952||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:07:31.9952||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:07:31.9952||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:07:32.9195||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:07:32.9195||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:07:37.0110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:07:37.0110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:07:41.5736||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 17:07:41.5736||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 17:07:42.0109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:07:42.0109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:07:42.0109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:07:42.0109|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:07:42.0109|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:07:42.0109|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:07:42.0109|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:07:44.0597||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:07:44.1658||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:07:44.1684||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:07:44.1684||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:07:44.1684||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:07:44.1684||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:07:47.0266||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:07:47.0266||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:07:52.0265||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:07:52.0265||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:07:54.1690||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:07:54.1690|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:07:54.1690|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:07:54.1690|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:07:54.1690|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:07:56.2021||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:07:56.3115||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:07:56.3115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:07:56.3115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:07:56.3115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:07:56.3115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:07:57.0281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:07:57.0281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:08:02.0437||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:08:02.0437||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:08:02.9216||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:08:02.9216||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:08:06.3097||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:08:06.3097|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:08:06.3097|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:08:06.3097|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:08:06.3097|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:08:07.0470||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:08:07.0470||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:08:08.3770||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:08:08.4680||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:08:08.4702||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:08:08.4702||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:08:08.4702||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:08:08.4702||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:08:12.0471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:08:12.0471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:08:17.0537||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:08:17.0537||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:08:18.4759||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:08:18.4759|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:08:18.4759|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:08:18.4759|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:08:18.4759|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:08:20.5279||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:08:20.6236|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:08:20.6236|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:08:20.6236|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:08:20.6236|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:08:20.6236||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:08:20.6236|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.1589ms - BadRequest |url: |action: 2026-01-03 17:08:20.6236|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:08:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:08:20.6362|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.6304ms - BadRequest |url: |action: 2026-01-03 17:08:20.6362|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:08:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:08:20.6362||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:08:20.6362||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:08:20.6362||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:08:20.6513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:08:20.6513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:08:22.0569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:08:22.0569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:08:27.0724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:08:27.0724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:08:30.6601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:08:30.6601|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:08:30.6601|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:08:30.6601|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:08:30.6601|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:08:32.0817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:08:32.0817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:08:32.7401||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:08:32.8432||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:08:32.8432||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:08:32.8529||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:08:32.8529||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:08:32.8529||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:08:32.9283||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:08:32.9283||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:08:37.0973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:08:37.0973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:08:42.1063||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:08:42.1063||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:08:42.8564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:08:42.8564|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:08:42.8564|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:08:42.8564|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:08:42.8564|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:08:44.8896||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:08:44.9796||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:08:44.9832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:08:44.9832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:08:44.9832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:08:44.9832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:08:47.1063||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:08:47.1063||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:08:52.1220||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:08:52.1220||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:08:55.0129||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:08:55.0129|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:08:55.0129|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:08:55.0129|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:08:55.0129|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:08:57.0759||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:08:57.1376||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:08:57.1376||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:08:57.1741||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:08:57.1741||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:08:57.1741||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:08:57.1846||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:08:57.1846||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:09:02.1384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:09:02.1384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:09:02.9299||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:09:02.9299||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:09:07.1452||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:09:07.1452||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:09:07.1923||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:09:07.1923|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:09:07.1923|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:09:07.1923|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:09:07.1923|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:09:09.2408||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:09:09.3384||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:09:09.3384||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:09:09.3483||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:09:09.3483||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:09:09.3483||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:09:12.1453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:09:12.1453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:09:17.1609||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:09:17.1609||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:09:19.3486||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:09:19.3486|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:09:19.3486|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:09:19.3486|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:09:19.3486|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:09:21.4012||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:09:21.5172|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:09:21.5172|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:09:21.5172|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:09:21.5172|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:09:21.5244||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:09:21.5244|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.0665ms - BadRequest |url: |action: 2026-01-03 17:09:21.5244|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:09:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:09:21.5244|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.9178ms - BadRequest |url: |action: 2026-01-03 17:09:21.5244|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:09:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:09:21.5244||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:09:21.5244||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:09:21.5433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:09:21.5433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:09:21.5433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:09:22.1647||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:09:22.1647||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:09:27.1800||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:09:27.1800||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:09:31.5574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:09:31.5574|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:09:31.5574|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:09:31.5574|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:09:31.5574|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:09:32.1823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:09:32.1823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:09:32.9350||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:09:32.9350||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:09:33.5897||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:09:33.6928||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:09:33.6928||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:09:33.6991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:09:33.6991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:09:33.6991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:09:37.1822||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:09:37.1822||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:09:42.1979||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:09:42.1979||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:09:43.7138||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:09:43.7138|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:09:43.7138|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:09:43.7138|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:09:43.7138|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:09:45.7784||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:09:45.8859||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:09:45.8859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:09:45.8859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:09:45.8859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:09:45.8859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:09:47.2135||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:09:47.2135||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:09:52.2292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:09:52.2292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:09:55.9169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:09:55.9169|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:09:55.9169|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:09:55.9169|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:09:55.9324|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:09:57.2448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:09:57.2448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:09:57.9955||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:09:58.0939||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:09:58.0939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:09:58.1042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:09:58.1042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:09:58.1042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:10:02.2604||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:10:02.2604||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:10:02.9353||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:10:02.9353||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:10:07.2724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:10:07.2724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:10:08.1161||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:10:08.1161|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:10:08.1161|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:10:08.1161|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:10:08.1161|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:10:10.1639||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:10:10.2684||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:10:10.2722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:10:10.2722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:10:10.2722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:10:10.2722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:10:12.2879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:10:12.2879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:10:17.3037||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:10:17.3037||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:10:20.2881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:10:20.2881|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:10:20.2881|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:10:20.2881|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:10:20.2881|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:10:22.3059||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:10:22.3059||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:10:22.3379||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:10:22.4480|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:10:22.4480|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:10:22.4480|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:10:22.4480|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:10:22.4480||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:10:22.4480|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.3496ms - BadRequest |url: |action: 2026-01-03 17:10:22.4636|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:10:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:10:22.4636|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.4255ms - BadRequest |url: |action: 2026-01-03 17:10:22.4636|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:10:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:10:22.4636||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:10:22.4636||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:10:22.4636||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:10:22.4823||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:10:22.4823||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:10:27.3111||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:10:27.3111||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:10:32.3268||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:10:32.3268||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:10:32.4858||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:10:32.4858|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:10:32.4858|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:10:32.4858|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:10:32.4858|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:10:32.9422||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:10:32.9422||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:10:34.5498||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:10:34.6521||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:10:34.6521||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:10:34.6592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:10:34.6592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:10:34.6592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:10:37.3301||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:10:37.3301||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:10:42.3302||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:10:42.3302||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:10:44.6746||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:10:44.6746|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:10:44.6746|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:10:44.6746|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:10:44.6746|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:10:46.7543||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:10:46.8591||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:10:46.8627||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:10:46.8627||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:10:46.8627||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:10:46.8627||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:10:47.3307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:10:47.3307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:10:52.3307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:10:52.3307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:10:56.8776||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:10:56.8776|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:10:56.8776|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:10:56.8776|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:10:56.8941|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:10:57.3463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:10:57.3463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:10:58.9408||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:10:59.0440||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:10:59.0440||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:10:59.0534||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:10:59.0534||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:10:59.0534||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:11:02.3577||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:11:02.3577||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:11:02.9545||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:11:02.9545||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:11:07.3577||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:11:07.3577||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:11:09.0765||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:11:09.0765|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:11:09.0765|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:11:09.0765|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:11:09.0765|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:11:11.1396||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:11:11.2411||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:11:11.2411||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:11:11.2515||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:11:11.2515||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:11:11.2515||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:11:12.3577||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:11:12.3577||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:11:17.3694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:11:17.3694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:11:21.2758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:11:21.2758|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:11:21.2758|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:11:21.2758|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:11:21.2758|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:11:22.3715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:11:22.3715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:11:23.3270||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:11:23.4314|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:11:23.4349|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:11:23.4349|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:11:23.4349|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:11:23.4349||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:11:23.4349|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.8835ms - BadRequest |url: |action: 2026-01-03 17:11:23.4349|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:11:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:11:23.4503|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.9698ms - BadRequest |url: |action: 2026-01-03 17:11:23.4503|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:11:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:11:23.4503||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:11:23.4503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:11:23.4503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:11:23.4684||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:11:23.4684||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:11:27.3784||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:11:27.3784||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:11:32.3929||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:11:32.3929||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:11:32.9582||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:11:32.9582||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:11:33.4711||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:11:33.4711|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:11:33.4711|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:11:33.4711|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:11:33.4711|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:11:35.5195||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:11:35.6240||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:11:35.6240||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:11:35.6317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:11:35.6317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:11:35.6317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:11:37.3929||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:11:37.3929||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:11:42.3929||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:11:42.3929||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:11:45.6429||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:11:45.6429|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:11:45.6429|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:11:45.6429|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:11:45.6429|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:11:47.4077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:11:47.4077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:11:47.6749||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:11:47.7821||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:11:47.7855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:11:47.7855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:11:47.7855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:11:47.7989||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:11:52.4079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:11:52.4079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:11:57.4083||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:11:57.4083||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:11:57.8146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:11:57.8146|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:11:57.8146|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:11:57.8146|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:11:57.8146|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:11:59.8745||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:11:59.9820||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:11:59.9820||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:11:59.9820||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:11:59.9820||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:11:59.9820||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:12:02.4190||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:12:02.4190||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:12:02.9651||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:12:02.9651||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:12:07.4303||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:12:07.4303||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:12:10.0086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:12:10.0086|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:12:10.0086|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:12:10.0086|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:12:10.0086|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:12:12.0560||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:12:12.1628||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:12:12.1652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:12:12.1652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:12:12.1652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:12:12.1652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:12:12.4344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:12:12.4344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:12:17.4500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:12:17.4500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:12:22.1693||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:12:22.1693|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:12:22.1693|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:12:22.1693|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:12:22.1693|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:12:22.4504||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:12:22.4504||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:12:24.2215||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:12:24.3488|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:12:24.3488|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:12:24.3532|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:12:24.3532|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:12:24.3532||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:12:24.3532|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.793ms - BadRequest |url: |action: 2026-01-03 17:12:24.3532|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:12:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:12:24.3532|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.9339ms - BadRequest |url: |action: 2026-01-03 17:12:24.3532|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:12:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:12:24.3532||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:12:24.3532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:12:24.3732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:12:24.3732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:12:24.3732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:12:27.4626||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:12:27.4626||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:12:32.4761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:12:32.4761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:12:32.9792||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:12:32.9792||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:12:34.3982||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:12:34.3982|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:12:34.3982|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:12:34.3982|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:12:34.3982|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:12:36.2619||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 17:12:36.2619||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 17:12:36.2619||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 17:12:36.2787||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 17:12:36.4636||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:12:36.5547||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:12:36.5569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:12:36.5569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:12:36.5569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:12:36.5569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:12:37.3430||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 17:12:37.3430||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 17:12:37.4772||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:12:37.4772||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:12:41.5868||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 17:12:41.5868||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 17:12:42.4771||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:12:42.4771||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:12:46.5672||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:12:46.5672|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:12:46.5672|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:12:46.5672|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:12:46.5672|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:12:47.4888||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:12:47.4888||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:12:48.6311||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:12:48.7253||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:12:48.7253||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:12:48.7253||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:12:48.7392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:12:48.7392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:12:52.4889||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:12:52.4889||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:12:57.4977||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:12:57.4977||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:12:58.7480||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:12:58.7480|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:12:58.7480|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:12:58.7480|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:12:58.7480|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:13:00.8118||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:13:00.9073||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:13:00.9073||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:13:00.9073||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:13:00.9216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:13:00.9216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:13:02.4976||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:13:02.4976||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:13:02.9892||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:13:02.9892||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:13:07.5007||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:13:07.5007||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:13:10.9228||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:13:10.9228|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:13:10.9228|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:13:10.9228|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:13:10.9228|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:13:12.5007||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:13:12.5007||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:13:12.9718||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:13:13.0662||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:13:13.0662||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:13:13.0662||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:13:13.0662||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:13:13.0795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:13:17.5009||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:13:17.5009||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:13:22.5163||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:13:22.5163||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:13:23.0788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:13:23.0788|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:13:23.0788|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:13:23.0788|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:13:23.0788|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:13:25.1275||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:13:25.2384|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:13:25.2384|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:13:25.2384|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:13:25.2384|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:13:25.2384||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:13:25.2384|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.7699ms - BadRequest |url: |action: 2026-01-03 17:13:25.2384|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:13:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:13:25.2384|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.9376ms - BadRequest |url: |action: 2026-01-03 17:13:25.2511|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:13:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:13:25.2511||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:13:25.2511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:13:25.2511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:13:25.2511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:13:25.2511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:13:27.5163||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:13:27.5163||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:13:32.5319||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:13:32.5319||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:13:33.0038||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:13:33.0038||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:13:35.2508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:13:35.2508|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:13:35.2508|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:13:35.2508|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:13:35.2508|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:13:37.3149||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:13:37.4147||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:13:37.4147||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:13:37.4223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:13:37.4223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:13:37.4223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:13:37.5475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:13:37.5475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:13:42.5476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:13:42.5476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:13:47.4384||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:13:47.4384|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:13:47.4384|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:13:47.4384|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:13:47.4384|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:13:47.5633||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:13:47.5633||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:13:49.5024||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:13:49.6115||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:13:49.6115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:13:49.6115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:13:49.6115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:13:49.6115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:13:52.5632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:13:52.5632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:13:57.5747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:13:57.5747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:13:59.6219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:13:59.6219|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:13:59.6219|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:13:59.6219|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:13:59.6219|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:14:01.6708||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:14:01.7665||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:14:01.7665||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:14:01.7776||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:14:01.7776||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:14:01.7776||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:14:02.5746||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:14:02.5746||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:14:03.0152||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:14:03.0152||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:14:07.5903||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:14:07.5903||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:14:11.7880||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:14:11.7880|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:14:11.7880|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:14:11.7880|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:14:11.7880|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:14:12.6005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:14:12.6005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:14:13.8355||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:14:13.9220||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:14:13.9220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:14:13.9220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:14:13.9312||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:14:13.9312||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:14:17.6161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:14:17.6161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:14:22.6161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:14:22.6161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:14:23.9286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:14:23.9286|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:14:23.9286|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:14:23.9286|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:14:23.9286|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:14:25.9927||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:14:26.1061|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:14:26.1061|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:14:26.1061|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:14:26.1061|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:14:26.1061||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:14:26.1172|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.8234ms - BadRequest |url: |action: 2026-01-03 17:14:26.1172|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:14:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:14:26.1172|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.4381ms - BadRequest |url: |action: 2026-01-03 17:14:26.1172|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:14:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:14:26.1172||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:14:26.1172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:14:26.1330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:14:26.1330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:14:26.1330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:14:27.6317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:14:27.6317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:14:32.6474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:14:32.6474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:14:33.0256||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:14:33.0256||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:14:36.1475||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:14:36.1475|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:14:36.1475|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:14:36.1475|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:14:36.1475|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:14:37.6474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:14:37.6474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:14:38.1963||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:14:38.2930||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:14:38.2930||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:14:38.2930||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:14:38.2930||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:14:38.3034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:14:42.6474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:14:42.6474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:14:47.6586||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:14:47.6586||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:14:48.3056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:14:48.3056|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:14:48.3056|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:14:48.3056|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:14:48.3056|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:14:50.3540||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:14:50.4658||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:14:50.4658||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:14:50.4658||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:14:50.4784||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:14:50.4784||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:14:52.6648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:14:52.6648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:14:57.6650||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:14:57.6650||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:15:00.4932||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:15:00.4932|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:15:00.4932|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:15:00.4932|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:15:00.4932|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:15:02.5408||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:15:02.6456||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:15:02.6456||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:15:02.6534||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:15:02.6534||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:15:02.6534||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:15:02.6803||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:15:02.6803||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:15:03.0271||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:15:03.0271||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:15:07.6945||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:15:07.6945||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:15:12.6551||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:15:12.6551|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:15:12.6551|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:15:12.6551|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:15:12.6551|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:15:12.7018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:15:12.7018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:15:14.7198||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:15:14.8167||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:15:14.8167||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:15:14.8167||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:15:14.8318||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:15:14.8318||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:15:17.7034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:15:17.7034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:15:22.7133||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:15:22.7133||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:15:24.8382||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:15:24.8382|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:15:24.8382|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:15:24.8382|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:15:24.8382|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:15:26.9027||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:15:27.0111|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:15:27.0111|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:15:27.0111|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:15:27.0111|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:15:27.0111||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:15:27.0111|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.0018ms - BadRequest |url: |action: 2026-01-03 17:15:27.0111|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:15:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:15:27.0255|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.4115ms - BadRequest |url: |action: 2026-01-03 17:15:27.0255|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:15:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:15:27.0255||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:15:27.0255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:15:27.0255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:15:27.0442||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:15:27.0442||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:15:27.7132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:15:27.7132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:15:32.7288||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:15:32.7288||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:15:33.0289||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:15:33.0289||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:15:37.0541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:15:37.0541|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:15:37.0541|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:15:37.0541|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:15:37.0541|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:15:37.7416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:15:37.7416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:15:39.1345||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:15:39.2404||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:15:39.2425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:15:39.2425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:15:39.2425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:15:39.2575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:15:42.7415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:15:42.7415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:15:47.7415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:15:47.7415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:15:49.2731||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:15:49.2731|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:15:49.2731|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:15:49.2731|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:15:49.2731|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:15:51.3215||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:15:51.4148||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:15:51.4148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:15:51.4148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:15:51.4299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:15:51.4299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:15:52.7416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:15:52.7416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:15:57.7438||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:15:57.7438||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:16:01.4467||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:16:01.4467|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:16:01.4467|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:16:01.4467|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:16:01.4467|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:16:02.7589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:16:02.7589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:16:03.0435||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:16:03.0435||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:16:03.5263||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:16:03.6327||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:16:03.6364||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:16:03.6364||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:16:03.6364||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:16:03.6364||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:16:07.7713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:16:07.7713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:16:12.7813||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:16:12.7813||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:16:13.6409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:16:13.6409|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:16:13.6409|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:16:13.6409|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:16:13.6409|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:16:15.7195||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:16:15.8191||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:16:15.8191||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:16:15.8191||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:16:15.8297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:16:15.8297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:16:17.7947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:16:17.7947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:16:22.8102||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:16:22.8102||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:16:25.8416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:16:25.8416|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:16:25.8416|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:16:25.8416|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:16:25.8416|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:16:27.8259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:16:27.8259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:16:27.8755||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:16:27.9875|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:16:27.9875|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:16:27.9875|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:16:27.9875|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:16:27.9995||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:16:27.9995|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.035ms - BadRequest |url: |action: 2026-01-03 17:16:27.9995|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:16:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:16:27.9995|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.271ms - BadRequest |url: |action: 2026-01-03 17:16:27.9995|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:16:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:16:27.9995||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:16:27.9995||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:16:28.0141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:16:28.0141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:16:28.0141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:16:32.8411||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:16:32.8411||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:16:33.0476||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:16:33.0476||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:16:37.8525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:16:37.8525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:16:38.0244||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:16:38.0244|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:16:38.0244|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:16:38.0244|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:16:38.0244|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:16:40.0887||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:16:40.1755||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:16:40.1755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:16:40.1811||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:16:40.1811||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:16:40.1811||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:16:42.8524||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:16:42.8524||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:16:47.8682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:16:47.8682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:16:50.1961||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:16:50.1961|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:16:50.1961|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:16:50.1961|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:16:50.1961|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:16:52.2439||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:16:52.3409||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:16:52.3409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:16:52.3409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:16:52.3533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:16:52.3533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:16:52.8680||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:16:52.8680||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:16:57.8683||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:16:57.8683||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:17:02.3526||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:17:02.3526|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:17:02.3526|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:17:02.3526|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:17:02.3677|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:17:02.8839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:17:02.8839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:17:03.0593||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:17:03.0593||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:17:04.4169||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:17:04.5220||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:17:04.5256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:17:04.5256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:17:04.5396||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:17:04.5396||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:17:07.8993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:17:07.8993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:17:12.8993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:17:12.8993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:17:14.5556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:17:14.5556|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:17:14.5556|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:17:14.5556|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:17:14.5556|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:17:16.6198||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:17:16.7076||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:17:16.7076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:17:16.7155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:17:16.7155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:17:16.7155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:17:17.8993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:17:17.8993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:17:22.9148||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:17:22.9148||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:17:26.7277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:17:26.7277|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:17:26.7277|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:17:26.7277|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:17:26.7277|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:17:27.9305||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:17:27.9305||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:17:28.7910||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:17:28.8918|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:17:28.8918|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:17:28.8918|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:17:28.8918|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:17:28.9009||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:17:28.9009|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.1825ms - BadRequest |url: |action: 2026-01-03 17:17:28.9009|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:17:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:17:28.9009|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.6846ms - BadRequest |url: |action: 2026-01-03 17:17:28.9009|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:17:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:17:28.9009||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:17:28.9009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:17:28.9179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:17:28.9179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:17:28.9179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:17:32.9462||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:17:32.9462||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:17:33.0738||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:17:33.0738||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:17:37.9617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:17:37.9617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:17:38.9147||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:17:38.9147|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:17:38.9147|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:17:38.9147|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:17:38.9147|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:17:40.9625||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:17:41.0593||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:17:41.0593||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:17:41.0593||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:17:41.0593||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:17:41.0715||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:17:41.5870||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 17:17:41.5870||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 17:17:42.9774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:17:42.9774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:17:47.9774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:17:47.9774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:17:51.0866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:17:51.0866|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:17:51.0866|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:17:51.0866|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:17:51.0866|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:17:52.9930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:17:52.9930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:17:53.1501||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:17:53.2434||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:17:53.2434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:17:53.2434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:17:53.2434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:17:53.2434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:17:58.0030||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:17:58.0030||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:18:03.0028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:18:03.0028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:18:03.0843||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:18:03.0843||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:18:03.2531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:18:03.2531|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:18:03.2531|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:18:03.2531|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:18:03.2531|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:18:05.3019||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:18:05.3947||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:18:05.3947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:18:05.3947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:18:05.3947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:18:05.4090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:18:08.0185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:18:08.0185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:18:13.0184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:18:13.0184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:18:15.4249||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:18:15.4249|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:18:15.4249|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:18:15.4249|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:18:15.4249|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:18:17.4740||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:18:17.5786||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:18:17.5818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:18:17.5818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:18:17.5818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:18:17.5818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:18:18.0341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:18:18.0341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:18:23.0497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:18:23.0497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:18:27.5969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:18:27.5969|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:18:27.5969|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:18:27.5969|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:18:27.5969|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:18:28.0652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:18:28.0652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:18:29.6609||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:18:29.7664|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:18:29.7695|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:18:29.7695|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:18:29.7695|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:18:29.7695||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:18:29.7695|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 10.4643ms - BadRequest |url: |action: 2026-01-03 17:18:29.7852|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:18:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:18:29.7852|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 21.2934ms - BadRequest |url: |action: 2026-01-03 17:18:29.7852|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:18:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:18:29.7852||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:18:29.7852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:18:29.7852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:18:29.8039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:18:29.8039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:18:33.0810||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:18:33.0810||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:18:33.0997||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:18:33.0997||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:18:38.0809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:18:38.0809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:18:39.8155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:18:39.8155|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:18:39.8155|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:18:39.8155|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:18:39.8155|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:18:41.8639||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:18:41.9710||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:18:41.9735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:18:41.9735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:18:41.9735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:18:41.9735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:18:43.0965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:18:43.0965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:18:48.1122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:18:48.1122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:18:52.0028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:18:52.0028|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:18:52.0028|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:18:52.0028|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:18:52.0028|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:18:53.1278||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:18:53.1278||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:18:54.0520||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:18:54.1528||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:18:54.1528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:18:54.1601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:18:54.1601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:18:54.1601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:18:58.1280||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:18:58.1280||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:19:03.1002||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:19:03.1002||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:19:03.1286||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:19:03.1286||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:19:04.1666||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:19:04.1666|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:19:04.1666|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:19:04.1666|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:19:04.1666|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:19:06.2158||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:19:06.3102||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:19:06.3102||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:19:06.3102||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:19:06.3288||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:19:06.3288||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:19:08.1356||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:19:08.1356||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:19:13.1356||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:19:13.1356||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:19:16.3401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:19:16.3401|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:19:16.3401|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:19:16.3401|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:19:16.3401|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:19:18.1369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:19:18.1369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:19:18.4051||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:19:18.5142||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:19:18.5142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:19:18.5234||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:19:18.5234||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:19:18.5234||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:19:23.1434||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:19:23.1434||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:19:28.1571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:19:28.1571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:19:28.5205||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:19:28.5205|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:19:28.5205|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:19:28.5205|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:19:28.5205|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:19:30.5848||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:19:30.6912|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:19:30.6930|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:19:30.6930|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:19:30.6930|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:19:30.6930||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:19:30.6930|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.885ms - BadRequest |url: |action: 2026-01-03 17:19:30.6930|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:19:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:19:30.6930|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.843ms - BadRequest |url: |action: 2026-01-03 17:19:30.6930|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:19:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:19:30.7079||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:19:30.7079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:19:30.7079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:19:30.7079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:19:30.7079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:19:33.1017||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:19:33.1017||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:19:33.1609||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:19:33.1609||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:19:38.1765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:19:38.1765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:19:40.7391||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:19:40.7391|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:19:40.7391|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:19:40.7391|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:19:40.7391|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:19:42.8039||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:19:42.9124||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:19:42.9124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:19:42.9124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:19:42.9276||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:19:42.9276||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:19:43.1920||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:19:43.1920||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:19:48.1921||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:19:48.1921||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:19:52.9421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:19:52.9421|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:19:52.9421|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:19:52.9421|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:19:52.9421|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:19:53.2077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:19:53.2077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:19:55.0064||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:19:55.1065||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:19:55.1065||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:19:55.1155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:19:55.1155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:19:55.1155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:19:58.2219||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:19:58.2219||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:20:03.1162||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:20:03.1162||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:20:03.2226||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:20:03.2226||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:20:05.1288||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:20:05.1288|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:20:05.1288|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:20:05.1288|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:20:05.1288|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:20:07.1866||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:20:07.2921||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:20:07.2945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:20:07.2945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:20:07.2945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:20:07.2945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:20:08.2316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:20:08.2316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:20:13.2473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:20:13.2473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:20:17.3100||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:20:17.3100|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:20:17.3100|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:20:17.3100|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:20:17.3100|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:20:18.2472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:20:18.2472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:20:19.3748||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:20:19.4793||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:20:19.4793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:20:19.4793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:20:19.4913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:20:19.4913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:20:23.2485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:20:23.2485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:20:28.2485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:20:28.2485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:20:29.4986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:20:29.4986|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:20:29.4986|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:20:29.4986|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:20:29.5140|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:20:31.5481||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:20:31.6512|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:20:31.6512|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:20:31.6562|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:20:31.6562|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:20:31.6562||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:20:31.6562|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.8411ms - BadRequest |url: |action: 2026-01-03 17:20:31.6562|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:20:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:20:31.6562|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.5572ms - BadRequest |url: |action: 2026-01-03 17:20:31.6562|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:20:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:20:31.6713||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:20:31.6713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:20:31.6713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:20:31.6713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:20:31.6713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:20:33.1270||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:20:33.1270||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:20:33.2640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:20:33.2640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:20:38.2641||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:20:38.2641||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:20:41.6861||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:20:41.6861|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:20:41.6861|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:20:41.6861|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:20:41.6861|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:20:43.2640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:20:43.2640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:20:43.7665||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:20:43.8778||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:20:43.8778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:20:43.8778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:20:43.8909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:20:43.8909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:20:48.2797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:20:48.2797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:20:53.2797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:20:53.2797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:20:53.9047||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:20:53.9047|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:20:53.9047|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:20:53.9047|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:20:53.9047|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:20:55.9852||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:20:56.0745||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:20:56.0769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:20:56.0769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:20:56.0769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:20:56.0769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:20:58.2877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:20:58.2877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:21:03.1346||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:21:03.1346||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:21:03.3033||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:21:03.3033||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:21:06.1161||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:21:06.1161|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:21:06.1161|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:21:06.1161|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:21:06.1161|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:21:08.1792||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:21:08.2818||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:21:08.2818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:21:08.2818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:21:08.2937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:21:08.2937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:21:08.3033||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:21:08.3033||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:21:13.3034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:21:13.3034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:21:18.3023||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:21:18.3023|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:21:18.3023|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:21:18.3023|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:21:18.3023|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:21:18.3177||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:21:18.3177||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:21:20.3667||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:21:20.5297||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:21:20.5297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:21:20.5371||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:21:20.5371||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:21:20.5371||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:21:23.3336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:21:23.3336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:21:28.3349||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:21:28.3349||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:21:30.5383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:21:30.5383|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:21:30.5383|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:21:30.5383|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:21:30.5383|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:21:32.5868||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:21:32.6961|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:21:32.6961|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:21:32.6961|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:21:32.6961|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:21:32.6961||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:21:32.6961|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.1501ms - BadRequest |url: |action: 2026-01-03 17:21:32.6961|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:21:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:21:32.7114|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.2616ms - BadRequest |url: |action: 2026-01-03 17:21:32.7114|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:21:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:21:32.7114||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:21:32.7114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:21:32.7114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:21:32.7259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:21:32.7259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:21:33.1465||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:21:33.1465||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:21:33.3463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:21:33.3463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:21:38.3619||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:21:38.3619||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:21:42.7297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:21:42.7297|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:21:42.7297|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:21:42.7297|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:21:42.7297|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:21:43.3701||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:21:43.3701||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:21:44.7785||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:21:44.8780||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:21:44.8780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:21:44.8780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:21:44.8920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:21:44.8920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:21:48.3727||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:21:48.3727||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:21:53.3729||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:21:53.3729||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:21:54.9041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:21:54.9041|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:21:54.9041|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:21:54.9041|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:21:54.9041|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:21:56.9435||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:21:57.0434||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:21:57.0434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:21:57.0434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:21:57.0562||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:21:57.0562||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:21:58.3801||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:21:58.3801||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:22:03.1490||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:22:03.1490||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:22:03.3956||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:22:03.3956||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:22:07.0651||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:22:07.0651|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:22:07.0651|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:22:07.0651|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:22:07.0651|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:22:08.3974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:22:08.3974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:22:09.1025||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:22:09.2073||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:22:09.2096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:22:09.2096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:22:09.2096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:22:09.2096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:22:13.4081||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:22:13.4081||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:22:18.4238||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:22:18.4238||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:22:19.2211||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:22:19.2211|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:22:19.2211|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:22:19.2211|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:22:19.2211|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:22:21.2855||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:22:21.3789||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:22:21.3789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:22:21.3789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:22:21.3939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:22:21.3939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:22:23.4312||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:22:23.4312||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:22:28.4468||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:22:28.4468||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:22:31.4128||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:22:31.4128|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:22:31.4128|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:22:31.4128|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:22:31.4128|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:22:33.1501||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:22:33.1501||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:22:33.4598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:22:33.4598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:22:33.4598||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:22:33.5624|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:22:33.5624|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:22:33.5624|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:22:33.5701|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:22:33.5701||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:22:33.5701|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.6864ms - BadRequest |url: |action: 2026-01-03 17:22:33.5701|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:22:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:22:33.5701|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.9373ms - BadRequest |url: |action: 2026-01-03 17:22:33.5701|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:22:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:22:33.5866||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:22:33.5866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:22:33.5866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:22:33.6024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:22:33.6024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:22:36.2751||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 17:22:36.2751||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 17:22:36.2751||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 17:22:36.2922||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 17:22:37.3536||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 17:22:37.3536||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 17:22:38.4722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:22:38.4722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:22:40.8005||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 17:22:40.8005||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 17:22:40.8005||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 17:22:40.8005||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 17:22:40.8005||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 17:22:40.8191||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 17:22:40.8191||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 17:22:40.8191||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 17:22:40.8191||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 17:22:40.8191||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 17:22:41.5974||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 17:22:41.5974||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 17:22:43.4878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:22:43.4878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:22:43.6128||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:22:43.6128|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:22:43.6128|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:22:43.6128|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:22:43.6128|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:22:45.6629||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:22:45.7703||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:22:45.7703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:22:45.7703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:22:45.7703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:22:45.7703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:22:48.4992||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:22:48.4992||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:22:53.5047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:22:53.5047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:22:55.8018||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:22:55.8018|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:22:55.8018|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:22:55.8018|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:22:55.8018|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:22:57.8502||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:22:57.9364||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:22:57.9364||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:22:57.9428||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:22:57.9428||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:22:57.9428||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:22:58.5202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:22:58.5202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:23:03.1644||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:23:03.1644||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:23:03.5203||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:23:03.5203||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:23:07.9581||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:23:07.9581|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:23:07.9581|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:23:07.9581|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:23:07.9581|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:23:08.5358||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:23:08.5358||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:23:10.0070||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:23:10.1075||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:23:10.1075||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:23:10.1184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:23:10.1184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:23:10.1320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:23:13.5505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:23:13.5505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:23:18.5506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:23:18.5506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:23:20.1466||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:23:20.1466|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:23:20.1466|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:23:20.1466|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:23:20.1466|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:23:22.2238||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:23:22.3313||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:23:22.3313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:23:22.3313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:23:22.3485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:23:22.3485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:23:23.5656||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:23:23.5656||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:23:28.5754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:23:28.5754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:23:32.3569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:23:32.3569|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:23:32.3569|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:23:32.3569|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:23:32.3569|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:23:33.1717||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:23:33.1717||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:23:33.5909||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:23:33.5909||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:23:34.4213||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:23:34.5424|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:23:34.5451|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:23:34.5451|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:23:34.5451|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:23:34.5451||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:23:34.5451|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.4408ms - BadRequest |url: |action: 2026-01-03 17:23:34.5451|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:23:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:23:34.5451|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.2049ms - BadRequest |url: |action: 2026-01-03 17:23:34.5599|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:23:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:23:34.5599||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:23:34.5599||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:23:34.5599||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:23:34.5599||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:23:34.5599||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:23:38.6033||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:23:38.6033||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:23:43.6158||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:23:43.6158||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:23:44.5694||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:23:44.5694|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:23:44.5694|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:23:44.5694|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:23:44.5694|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:23:46.6179||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:23:46.7127||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:23:46.7127||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:23:46.7127||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:23:46.7309||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:23:46.7309||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:23:48.6160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:23:48.6160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:23:53.6161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:23:53.6161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:23:56.7414||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:23:56.7414|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:23:56.7414|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:23:56.7414|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:23:56.7414|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:23:58.6316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:23:58.6316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:23:58.7896||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:23:58.8895||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:23:58.8895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:23:58.8895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:23:58.9001||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:23:58.9001||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:24:03.1821||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:24:03.1821||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:24:03.6471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:24:03.6471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:24:08.6628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:24:08.6628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:24:08.9129||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:24:08.9129|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:24:08.9129|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:24:08.9129|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:24:08.9129|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:24:10.9607||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:24:11.0527||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:24:11.0554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:24:11.0554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:24:11.0554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:24:11.0554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:24:13.6760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:24:13.6760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:24:18.6916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:24:18.6916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:24:21.0691||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:24:21.0691|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:24:21.0691|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:24:21.0691|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:24:21.0691|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:24:23.1325||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:24:23.2233||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:24:23.2256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:24:23.2256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:24:23.2256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:24:23.2256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:24:23.6940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:24:23.6940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:24:28.7067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:24:28.7067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:24:33.1943||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:24:33.1943||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:24:33.2380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:24:33.2380|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:24:33.2380|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:24:33.2380|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:24:33.2380|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:24:33.7066||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:24:33.7066||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:24:35.3011||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:24:35.3952|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:24:35.3952|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:24:35.3952|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:24:35.3952|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:24:35.3952||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:24:35.3952|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.4206ms - BadRequest |url: |action: 2026-01-03 17:24:35.4101|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:24:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:24:35.4101|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.6442ms - BadRequest |url: |action: 2026-01-03 17:24:35.4101|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:24:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:24:35.4101||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:24:35.4101||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:24:35.4101||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:24:35.4278||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:24:35.4278||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:24:38.7074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:24:38.7074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:24:43.7075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:24:43.7075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:24:45.4324||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:24:45.4324|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:24:45.4324|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:24:45.4324|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:24:45.4324|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:24:47.5115||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:24:47.6118||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:24:47.6118||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:24:47.6118||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:24:47.6247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:24:47.6247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:24:48.7136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:24:48.7136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:24:53.7214||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:24:53.7214||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:24:57.6423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:24:57.6423|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:24:57.6423|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:24:57.6423|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:24:57.6423|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:24:58.7360||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:24:58.7360||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:24:59.7058||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:24:59.8082||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:24:59.8082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:24:59.8155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:24:59.8155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:24:59.8155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:25:03.2068||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:25:03.2068||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:25:03.7517||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:25:03.7517||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:25:08.7673||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:25:08.7673||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:25:09.8162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:25:09.8162|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:25:09.8162|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:25:09.8162|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:25:09.8162|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:25:11.8494||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:25:11.9339||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:25:11.9339||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:25:11.9414||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:25:11.9414||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:25:11.9414||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:25:13.7691||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:25:13.7691||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:25:18.7833||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:25:18.7833||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:25:21.9582||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:25:21.9582|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:25:21.9582|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:25:21.9582|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:25:21.9582|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:25:23.7864||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:25:23.7864||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:25:24.0068||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:25:24.1084||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:25:24.1084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:25:24.1168||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:25:24.1168||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:25:24.1168||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:25:28.7862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:25:28.7862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:25:33.2115||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:25:33.2115||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:25:33.7870||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:25:33.7870||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:25:34.1308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:25:34.1308|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:25:34.1308|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:25:34.1308|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:25:34.1308|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:25:36.1786||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:25:36.2745|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:25:36.2745|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:25:36.2745|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:25:36.2745|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:25:36.2745||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:25:36.2745|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.3385ms - BadRequest |url: |action: 2026-01-03 17:25:36.2745|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:25:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:25:36.2745|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 8.7295ms - BadRequest |url: |action: 2026-01-03 17:25:36.2745|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:25:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:25:36.2745||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:25:36.2745||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:25:36.2892||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:25:36.2892||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:25:36.2892||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:25:38.8026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:25:38.8026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:25:43.8183||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:25:43.8183||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:25:46.2972||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:25:46.2972|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:25:46.2972|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:25:46.2972|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:25:46.2972|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:25:48.3614||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:25:48.4556||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:25:48.4556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:25:48.4556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:25:48.4700||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:25:48.4700||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:25:48.8284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:25:48.8284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:25:53.8439||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:25:53.8439||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:25:58.4846||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:25:58.4846|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:25:58.4846|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:25:58.4846|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:25:58.4846|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:25:58.8441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:25:58.8441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:26:00.5490||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:26:00.6441||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:26:00.6441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:26:00.6441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:26:00.6441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:26:00.6570||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:26:03.2217||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:26:03.2217||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:26:03.8439||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:26:03.8439||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:26:08.8596||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:26:08.8596||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:26:10.6722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:26:10.6722|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:26:10.6722|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:26:10.6722|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:26:10.6722|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:26:12.7365||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:26:12.8434||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:26:12.8462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:26:12.8462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:26:12.8462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:26:12.8462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:26:13.8598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:26:13.8598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:26:18.8618||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:26:18.8618||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:26:22.8461||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:26:22.8461|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:26:22.8461|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:26:22.8461|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:26:22.8461|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:26:23.8773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:26:23.8773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:26:24.8954||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:26:24.9951||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:26:24.9951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:26:25.0031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:26:25.0031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:26:25.0031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:26:28.8774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:26:28.8774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:26:33.2234||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:26:33.2234||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:26:33.8930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:26:33.8930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:26:35.0180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:26:35.0180|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:26:35.0180|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:26:35.0180|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:26:35.0180|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:26:37.0813||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:26:37.1961|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:26:37.1961|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:26:37.1961|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:26:37.1961|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:26:37.1961||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:26:37.1961|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.8735ms - BadRequest |url: |action: 2026-01-03 17:26:37.2058|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:26:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:26:37.2058|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.3828ms - BadRequest |url: |action: 2026-01-03 17:26:37.2058|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:26:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:26:37.2058||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:26:37.2058||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:26:37.2058||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:26:37.2058||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:26:37.2058||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:26:38.9085||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:26:38.9085||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:26:43.9170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:26:43.9170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:26:47.2297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:26:47.2297|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:26:47.2297|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:26:47.2297|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:26:47.2297|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:26:48.9317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:26:48.9317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:26:49.2614||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:26:49.3590||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:26:49.3590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:26:49.3590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:26:49.3720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:26:49.3720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:26:53.9474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:26:53.9474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:26:58.9474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:26:58.9474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:26:59.3850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:26:59.3850|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:26:59.3850|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:26:59.3850|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:26:59.3850|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:27:01.4340||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:27:01.5290||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:27:01.5290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:27:01.5290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:27:01.5437||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:27:01.5437||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:27:03.2317||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:27:03.2317||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:27:03.9631||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:27:03.9631||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:27:08.9776||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:27:08.9776||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:27:11.5573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:27:11.5573|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:27:11.5573|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:27:11.5573|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:27:11.5573|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:27:13.5907||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:27:13.6986||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:27:13.6986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:27:13.6986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:27:13.7155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:27:13.7155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:27:13.9883||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:27:13.9883||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:27:19.0040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:27:19.0040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:27:23.7229||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:27:23.7229|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:27:23.7229|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:27:23.7229|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:27:23.7403|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:27:24.0038||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:27:24.0038||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:27:25.7704||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:27:25.8681||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:27:25.8681||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:27:25.8681||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:27:25.8832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:27:25.8832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:27:29.0195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:27:29.0195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:27:33.2410||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:27:33.2410||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:27:34.0196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:27:34.0196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:27:35.8944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:27:35.8944|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:27:35.8944|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:27:35.8944|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:27:35.8944|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:27:37.9593||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:27:38.0635|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:27:38.0660|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:27:38.0660|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:27:38.0660|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:27:38.0660||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:27:38.0660|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.2403ms - BadRequest |url: |action: 2026-01-03 17:27:38.0660|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:27:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:27:38.0660|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.4417ms - BadRequest |url: |action: 2026-01-03 17:27:38.0660|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:27:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:27:38.0660||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:27:38.0660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:27:38.0841||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:27:38.0841||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:27:38.0841||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:27:39.0351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:27:39.0351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:27:41.5978||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 17:27:41.5978||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 17:27:44.0352||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:27:44.0352||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:27:48.0976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:27:48.0976|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:27:48.0976|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:27:48.0976|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:27:48.0976|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:27:49.0508||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:27:49.0508||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:27:50.1307||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:27:50.2290||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:27:50.2290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:27:50.2380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:27:50.2380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:27:50.2380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:27:54.0515||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:27:54.0515||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:27:59.0516||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:27:59.0516||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:28:00.2547||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:28:00.2547|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:28:00.2547|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:28:00.2547|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:28:00.2547|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:28:02.3192||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:28:02.4210||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:28:02.4210||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:28:02.4281||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:28:02.4281||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:28:02.4281||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:28:03.2533||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:28:03.2533||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:28:04.0628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:28:04.0628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:28:09.0785||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:28:09.0785||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:28:12.4394||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:28:12.4394|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:28:12.4394|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:28:12.4394|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:28:12.4394|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:28:14.0798||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:28:14.0798||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:28:14.4879||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:28:14.5934||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:28:14.5975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:28:14.5975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:28:14.5975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:28:14.5975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:28:19.0938||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:28:19.0938||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:28:24.1095||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:28:24.1095||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:28:24.6255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:28:24.6255|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:28:24.6255|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:28:24.6255|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:28:24.6255|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:28:26.6738||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:28:26.7717||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:28:26.7717||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:28:26.7717||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:28:26.7865||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:28:26.7865||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:28:29.1253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:28:29.1253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:28:33.2685||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:28:33.2685||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:28:34.1408||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:28:34.1408||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:28:36.7971||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:28:36.7971|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:28:36.7971|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:28:36.7971|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:28:36.7971|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:28:38.8614||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:28:38.9605|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:28:38.9605|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:28:38.9605|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:28:38.9689|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:28:38.9689||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:28:38.9689|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 10.0676ms - BadRequest |url: |action: 2026-01-03 17:28:38.9689|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:28:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:28:38.9689|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.0971ms - BadRequest |url: |action: 2026-01-03 17:28:38.9689|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:28:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:28:38.9689||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:28:38.9689||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:28:38.9871||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:28:38.9871||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:28:38.9871||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:28:39.1407||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:28:39.1407||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:28:44.1562||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:28:44.1562||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:28:49.0002||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:28:49.0002|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:28:49.0002|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:28:49.0002|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:28:49.0156|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:28:49.1564||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:28:49.1564||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:28:51.0645||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:28:51.1748||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:28:51.1748||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:28:51.1748||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:28:51.1748||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:28:51.1882||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:28:54.1571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:28:54.1571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:28:59.1571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:28:59.1571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:29:01.1884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:29:01.1884|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:29:01.1884|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:29:01.1884|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:29:01.1884|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:29:03.2382||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:29:03.2727||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:29:03.2727||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:29:03.3418||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:29:03.3418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:29:03.3512||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:29:03.3512||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:29:03.3512||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:29:04.1581||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:29:04.1581||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:29:09.1643||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:29:09.1643||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:29:13.3657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:29:13.3657|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:29:13.3657|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:29:13.3657|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:29:13.3657|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:29:14.1780||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:29:14.1780||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:29:15.4142||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:29:15.5133||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:29:15.5133||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:29:15.5133||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:29:15.5269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:29:15.5269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:29:19.1934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:29:19.1934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:29:24.2045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:29:24.2045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:29:25.5330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:29:25.5330|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:29:25.5330|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:29:25.5330|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:29:25.5330|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:29:27.5804||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:29:27.6789||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:29:27.6789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:29:27.6789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:29:27.6947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:29:27.6947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:29:29.2047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:29:29.2047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:29:33.2796||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:29:33.2796||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:29:34.2139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:29:34.2139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:29:37.6984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:29:37.6984|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:29:37.6984|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:29:37.6984|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:29:37.6984|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:29:39.2295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:29:39.2295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:29:39.7470||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:29:39.8495|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:29:39.8495|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:29:39.8544|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:29:39.8544|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:29:39.8544||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:29:39.8544|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.074ms - BadRequest |url: |action: 2026-01-03 17:29:39.8544|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:29:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:29:39.8544|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.4322ms - BadRequest |url: |action: 2026-01-03 17:29:39.8544|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:29:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:29:39.8544||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:29:39.8544||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:29:39.8721||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:29:39.8721||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:29:39.8721||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:29:44.2303||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:29:44.2303||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:29:49.2302||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:29:49.2302||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:29:49.8863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:29:49.8863|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:29:49.8863|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:29:49.8863|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:29:49.8863|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:29:51.9278||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:29:52.0416||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:29:52.0416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:29:52.0416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:29:52.0572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:29:52.0572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:29:54.2337||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:29:54.2337||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:29:59.2495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:29:59.2495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:30:02.0620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:30:02.0620|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:30:02.0620|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:30:02.0620|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:30:02.0620|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:30:03.2855||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:30:03.2855||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:30:04.1284||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:30:04.2277||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:30:04.2277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:30:04.2277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:30:04.2402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:30:04.2402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:30:04.2515||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:30:04.2515||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:30:09.2575||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:30:09.2575||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:30:14.2443||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:30:14.2443|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:30:14.2443|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:30:14.2443|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:30:14.2443|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:30:14.2600||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:30:14.2600||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:30:16.3243||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:30:16.4327||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:30:16.4327||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:30:16.4327||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:30:16.4546||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:30:16.4546||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:30:19.2740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:30:19.2740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:30:24.2872||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:30:24.2872||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:30:26.4748||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:30:26.4748|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:30:26.4748|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:30:26.4748|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:30:26.4748|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:30:28.5400||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:30:28.6405||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:30:28.6405||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:30:28.6499||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:30:28.6499||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:30:28.6499||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:30:29.2872||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:30:29.2872||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:30:33.2898||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:30:33.2898||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:30:34.2872||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:30:34.2872||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:30:38.6598||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:30:38.6598|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:30:38.6598|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:30:38.6598|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:30:38.6598|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:30:39.3005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:30:39.3005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:30:40.7247||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:30:40.8322|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:30:40.8322|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:30:40.8322|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:30:40.8322|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:30:40.8322||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:30:40.8322|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4552ms - BadRequest |url: |action: 2026-01-03 17:30:40.8322|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:30:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:30:40.8322|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.1204ms - BadRequest |url: |action: 2026-01-03 17:30:40.8322|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:30:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:30:40.8487||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:30:40.8487||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:30:40.8487||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:30:40.8487||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:30:40.8487||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:30:44.3106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:30:44.3106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:30:49.3107||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:30:49.3107||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:30:50.8577||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:30:50.8577|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:30:50.8577|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:30:50.8577|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:30:50.8577|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:30:52.9209||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:30:53.0207||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:30:53.0207||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:30:53.0301||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:30:53.0301||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:30:53.0301||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:30:54.3107||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:30:54.3107||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:30:59.3264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:30:59.3264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:31:03.0481||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:31:03.0481|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:31:03.0481|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:31:03.0481|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:31:03.0481|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:31:03.3007||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:31:03.3007||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:31:04.3291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:31:04.3291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:31:05.0804||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:31:05.1785||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:31:05.1785||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:31:05.1785||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:31:05.1907||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:31:05.1907||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:31:09.3327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:31:09.3327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:31:14.3327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:31:14.3327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:31:15.2079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:31:15.2079|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:31:15.2079|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:31:15.2079|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:31:15.2079|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:31:17.2720||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:31:17.3626||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:31:17.3645||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:31:17.3645||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:31:17.3645||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:31:17.3645||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:31:19.3371||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:31:19.3371||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:31:24.3464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:31:24.3464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:31:27.3778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:31:27.3778|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:31:27.3778|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:31:27.3778|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:31:27.3778|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:31:29.3464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:31:29.3464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:31:29.4412||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:31:29.5395||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:31:29.5395||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:31:29.5395||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:31:29.5537||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:31:29.5537||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:31:33.3024||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:31:33.3024||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:31:34.3619||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:31:34.3619||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:31:39.3688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:31:39.3688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:31:39.5564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:31:39.5564|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:31:39.5564|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:31:39.5564|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:31:39.5564|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:31:41.6363||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:31:41.7292|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:31:41.7292|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:31:41.7292|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:31:41.7292|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:31:41.7292||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:31:41.7292|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.7791ms - BadRequest |url: |action: 2026-01-03 17:31:41.7442|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:31:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:31:41.7442|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.9649ms - BadRequest |url: |action: 2026-01-03 17:31:41.7442|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:31:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:31:41.7442||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:31:41.7442||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:31:41.7442||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:31:41.7612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:31:41.7612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:31:44.3687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:31:44.3687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:31:49.3844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:31:49.3844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:31:51.7751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:31:51.7751|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:31:51.7751|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:31:51.7751|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:31:51.7751|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:31:53.8238||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:31:53.9177||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:31:53.9177||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:31:53.9177||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:31:53.9328||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:31:53.9328||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:31:54.3844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:31:54.3844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:31:59.4000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:31:59.4000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:32:03.3092||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:32:03.3092||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:32:03.9469||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:32:03.9469|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:32:03.9469|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:32:03.9469|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:32:03.9469|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:32:04.4156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:32:04.4156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:32:06.0105||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:32:06.1071||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:32:06.1071||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:32:06.1071||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:32:06.1241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:32:06.1241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:32:09.4312||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:32:09.4312||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:32:14.4313||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:32:14.4313||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:32:16.1344||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:32:16.1344|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:32:16.1344|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:32:16.1344|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:32:16.1344|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:32:18.1986||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:32:18.2950||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:32:18.2950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:32:18.2950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:32:18.2950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:32:18.2950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:32:19.4469||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:32:19.4469||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:32:24.4468||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:32:24.4468||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:32:28.3219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:32:28.3219|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:32:28.3219|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:32:28.3219|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:32:28.3219|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:32:29.4625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:32:29.4625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:32:30.3393||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:32:30.4367||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:32:30.4367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:32:30.4367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:32:30.4476||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:32:30.4476||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:32:33.3092||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:32:33.3092||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:32:34.4625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:32:34.4625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:32:36.2693||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 17:32:36.2693||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 17:32:36.2769||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 17:32:36.2769||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 17:32:37.3440||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 17:32:37.3440||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 17:32:39.4780||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:32:39.4780||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:32:40.4624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:32:40.4624|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:32:40.4624|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:32:40.4624|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:32:40.4624|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:32:41.6031||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 17:32:41.6031||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 17:32:42.5099||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:32:42.6167|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:32:42.6199|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:32:42.6199|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:32:42.6199|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:32:42.6199||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:32:42.6199|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.877ms - BadRequest |url: |action: 2026-01-03 17:32:42.6346|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:32:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:32:42.6346|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.1571ms - BadRequest |url: |action: 2026-01-03 17:32:42.6346|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:32:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:32:42.6346||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:32:42.6346||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:32:42.6346||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:32:42.6508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:32:42.6508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:32:44.4780||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:32:44.4780||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:32:49.4936||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:32:49.4936||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:32:52.6657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:32:52.6657|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:32:52.6657|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:32:52.6657|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:32:52.6657|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:32:54.5091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:32:54.5091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:32:54.7429||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:32:54.8390||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:32:54.8390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:32:54.8390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:32:54.8562||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:32:54.8562||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:32:59.5232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:32:59.5232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:33:03.3231||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:33:03.3231||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:33:04.5230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:33:04.5230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:33:04.8668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:33:04.8668|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:33:04.8668|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:33:04.8668|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:33:04.8668|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:33:06.9306||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:33:07.0341||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:33:07.0341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:33:07.0409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:33:07.0409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:33:07.0409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:33:09.5231||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:33:09.5231||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:33:14.5326||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:33:14.5326||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:33:17.0616||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:33:17.0616|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:33:17.0616|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:33:17.0616|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:33:17.0616|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:33:19.1100||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:33:19.2108||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:33:19.2108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:33:19.2108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:33:19.2203||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:33:19.2203||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:33:19.5456||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:33:19.5456||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:33:24.5458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:33:24.5458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:33:29.2225||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:33:29.2225|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:33:29.2225|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:33:29.2225|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:33:29.2225|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:33:29.5505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:33:29.5505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:33:31.2733||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:33:31.3701||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:33:31.3701||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:33:31.3701||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:33:31.3834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:33:31.3834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:33:33.3365||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:33:33.3365||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:33:34.5525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:33:34.5525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:33:39.5524||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:33:39.5524||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:33:41.3913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:33:41.3913|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:33:41.3913|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:33:41.3913|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:33:41.3913|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:33:43.4396||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:33:43.5420|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:33:43.5420|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:33:43.5420|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:33:43.5472|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:33:43.5472||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:33:43.5472|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.1859ms - BadRequest |url: |action: 2026-01-03 17:33:43.5472|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:33:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:33:43.5472|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.4576ms - BadRequest |url: |action: 2026-01-03 17:33:43.5472|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:33:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:33:43.5472||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:33:43.5472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:33:43.5638||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:33:43.5638||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:33:43.5638||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:33:44.5630||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:33:44.5630||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:33:49.5631||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:33:49.5631||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:33:53.5631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:33:53.5631|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:33:53.5631|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:33:53.5631|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:33:53.5631|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:33:54.5698||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:33:54.5698||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:33:55.6190||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:33:55.7138||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:33:55.7138||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:33:55.7138||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:33:55.7299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:33:55.7299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:33:59.5715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:33:59.5715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:34:03.3417||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:34:03.3417||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:34:04.5728||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:34:04.5728||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:34:05.7291||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:34:05.7291|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:34:05.7291|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:34:05.7291|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:34:05.7291|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:34:07.7676||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:34:07.8711||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:34:07.8711||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:34:07.8798||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:34:07.8798||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:34:07.8798||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:34:09.5784||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:34:09.5784||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:34:14.5784||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:34:14.5784||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:34:17.8909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:34:17.8909|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:34:17.8909|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:34:17.8909|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:34:17.8909|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:34:19.5785||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:34:19.5785||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:34:19.9556||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:34:20.0585||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:34:20.0585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:34:20.0654||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:34:20.0654||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:34:20.0654||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:34:24.5783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:34:24.5783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:34:29.5942||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:34:29.5942||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:34:30.0784||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:34:30.0784|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:34:30.0784|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:34:30.0784|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:34:30.0784|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:34:32.1322||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:34:32.2232||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:34:32.2266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:34:32.2266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:34:32.2266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:34:32.2266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:34:33.3524||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:34:33.3524||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:34:34.5991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:34:34.5991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:34:39.6108||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:34:39.6108||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:34:42.2369||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:34:42.2369|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:34:42.2369|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:34:42.2369|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:34:42.2369|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:34:44.2694||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:34:44.3828|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:34:44.3828|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:34:44.3828|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:34:44.3828|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:34:44.3828||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:34:44.3949|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.7763ms - BadRequest |url: |action: 2026-01-03 17:34:44.3949|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:34:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:34:44.3949|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.5359ms - BadRequest |url: |action: 2026-01-03 17:34:44.3949|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:34:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:34:44.3949||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:34:44.3949||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:34:44.3949||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:34:44.4144||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:34:44.4144||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:34:44.6116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:34:44.6116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:34:49.6116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:34:49.6116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:34:54.4242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:34:54.4242|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:34:54.4242|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:34:54.4242|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:34:54.4242|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:34:54.6116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:34:54.6116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:34:56.4874||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:34:56.5756||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:34:56.5756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:34:56.5829||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:34:56.5829||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:34:56.5829||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:34:59.6274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:34:59.6274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:35:03.3646||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:35:03.3646||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:35:04.6276||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:35:04.6276||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:35:06.5965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:35:06.5965|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:35:06.5965|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:35:06.5965|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:35:06.5965|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:35:08.6466||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:35:08.7526||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:35:08.7560||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:35:08.7560||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:35:08.7560||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:35:08.7560||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:35:09.6294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:35:09.6294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:35:14.6450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:35:14.6450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:35:18.7707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:35:18.7707|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:35:18.7707|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:35:18.7707|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:35:18.7707|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:35:19.6457||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:35:19.6457||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:35:20.8340||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:35:20.9262||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:35:20.9292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:35:20.9292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:35:20.9292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:35:20.9445||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:35:24.6613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:35:24.6613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:35:29.6684||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:35:29.6684||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:35:30.9496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:35:30.9496|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:35:30.9496|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:35:30.9496|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:35:30.9496|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:35:33.0293||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:35:33.1120||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:35:33.1120||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:35:33.1120||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:35:33.1249||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:35:33.1249||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:35:33.3744||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:35:33.3744||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:35:34.6683||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:35:34.6683||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:35:39.6839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:35:39.6839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:35:43.1370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:35:43.1370|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:35:43.1370|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:35:43.1370|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:35:43.1370|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:35:44.6839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:35:44.6839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:35:45.1857||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:35:45.2827|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:35:45.2827|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:35:45.2827|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:35:45.2827|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:35:45.2827||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:35:45.2827|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.7786ms - BadRequest |url: |action: 2026-01-03 17:35:45.2827|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:35:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:35:45.2938|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.1086ms - BadRequest |url: |action: 2026-01-03 17:35:45.2938|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:35:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:35:45.2938||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:35:45.2938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:35:45.2938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:35:45.2938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:35:45.3089||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:35:49.6838||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:35:49.6838||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:35:54.6841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:35:54.6841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:35:55.3249||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:35:55.3249|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:35:55.3249|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:35:55.3249|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:35:55.3249|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:35:57.3577||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:35:57.4707||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:35:57.4707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:35:57.4707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:35:57.4857||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:35:57.4857||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:35:59.6840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:35:59.6840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:36:03.3771||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:36:03.3771||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:36:04.6861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:36:04.6861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:36:07.4963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:36:07.4963|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:36:07.4963|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:36:07.4963|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:36:07.4963|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:36:09.5279||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:36:09.6197||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:36:09.6218||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:36:09.6218||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:36:09.6218||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:36:09.6218||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:36:09.6993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:36:09.6993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:36:14.7058||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:36:14.7058||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:36:19.6279||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:36:19.6279|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:36:19.6279|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:36:19.6279|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:36:19.6279|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:36:19.7058||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:36:19.7058||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:36:21.7076||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:36:21.8148||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:36:21.8173||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:36:21.8173||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:36:21.8173||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:36:21.8313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:36:24.7057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:36:24.7057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:36:29.7214||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:36:29.7214||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:36:31.8328||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:36:31.8328|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:36:31.8328|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:36:31.8328|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:36:31.8328|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:36:33.3829||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:36:33.3829||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:36:33.9128||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:36:34.0128||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:36:34.0128||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:36:34.0217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:36:34.0217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:36:34.0217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:36:34.7235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:36:34.7235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:36:39.7236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:36:39.7236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:36:44.0230||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:36:44.0230|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:36:44.0230|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:36:44.0230|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:36:44.0230|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:36:44.7260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:36:44.7260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:36:46.0864||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:36:46.1853|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:36:46.1853|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:36:46.1853|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:36:46.1853|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:36:46.1853||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:36:46.1944|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.006ms - BadRequest |url: |action: 2026-01-03 17:36:46.1944|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:36:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:36:46.1944|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.9293ms - BadRequest |url: |action: 2026-01-03 17:36:46.1944|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:36:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:36:46.1944||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:36:46.1944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:36:46.1944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:36:46.2113||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:36:46.2113||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:36:49.7414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:36:49.7414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:36:54.7571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:36:54.7571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:36:56.2260||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:36:56.2260|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:36:56.2260|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:36:56.2260|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:36:56.2260|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:36:58.2902||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:36:58.3835||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:36:58.3835||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:36:58.3835||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:36:58.3835||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:36:58.3835||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:36:59.7585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:36:59.7585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:37:03.3861||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:37:03.3861||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:37:04.7652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:37:04.7652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:37:08.4006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:37:08.4006|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:37:08.4006|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:37:08.4006|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:37:08.4006|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:37:09.7675||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:37:09.7675||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:37:10.4566||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:37:10.5532||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:37:10.5532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:37:10.5532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:37:10.5654||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:37:10.5654||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:37:14.7831||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:37:14.7831||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:37:19.7830||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:37:19.7830||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:37:20.5800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:37:20.5800|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:37:20.5800|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:37:20.5800|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:37:20.5800|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:37:22.6285||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:37:22.7146||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:37:22.7146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:37:22.7223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:37:22.7223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:37:22.7223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:37:24.7915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:37:24.7915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:37:29.8019||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:37:29.8019||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:37:32.7298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:37:32.7298|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:37:32.7298|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:37:32.7298|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:37:32.7298|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:37:33.3889||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:37:33.3889||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:37:34.7626||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:37:34.8078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:37:34.8078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:37:34.8660||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:37:34.8660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:37:34.8734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:37:34.8734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:37:34.8734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:37:39.8235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:37:39.8235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:37:41.6048||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 17:37:41.6048||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 17:37:44.8391||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:37:44.8391||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:37:44.8859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:37:44.8859|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:37:44.8859|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:37:44.8859|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:37:44.8859|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:37:46.9434||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:37:47.0438|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:37:47.0438|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:37:47.0438|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:37:47.0438|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:37:47.0438||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:37:47.0517|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.0414ms - BadRequest |url: |action: 2026-01-03 17:37:47.0517|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:37:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:37:47.0517|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.0507ms - BadRequest |url: |action: 2026-01-03 17:37:47.0517|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:37:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:37:47.0517||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:37:47.0517||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:37:47.0517||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:37:47.0517||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:37:47.0517||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:37:49.8464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:37:49.8464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:37:54.8620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:37:54.8620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:37:57.0653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:37:57.0653|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:37:57.0653|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:37:57.0653|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:37:57.0653|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:37:59.1292||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:37:59.2283||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:37:59.2283||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:37:59.2283||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:37:59.2422||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:37:59.2422||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:37:59.8777||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:37:59.8777||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:38:03.3960||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:38:03.3960||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:38:04.8932||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:38:04.8932||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:38:09.2528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:38:09.2528|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:38:09.2528|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:38:09.2528|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:38:09.2528|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:38:09.8932||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:38:09.8932||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:38:11.3161||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:38:11.4297||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:38:11.4297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:38:11.4297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:38:11.4414||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:38:11.4414||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:38:14.8932||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:38:14.8932||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:38:19.9067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:38:19.9067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:38:21.4536||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:38:21.4536|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:38:21.4536|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:38:21.4536|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:38:21.4536|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:38:23.4865||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:38:23.5830||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:38:23.5830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:38:23.5830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:38:23.5960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:38:23.5960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:38:24.9080||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:38:24.9080||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:38:29.9080||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:38:29.9080||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:38:33.4108||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:38:33.4108||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:38:33.5955||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:38:33.5955|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:38:33.5955|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:38:33.5955|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:38:33.5955|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:38:34.9140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:38:34.9140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:38:35.6660||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:38:35.7631||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:38:35.7631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:38:35.7631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:38:35.7777||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:38:35.7777||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:38:39.9257||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:38:39.9257||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:38:44.9413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:38:44.9413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:38:45.7852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:38:45.7852|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:38:45.7852|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:38:45.7852|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:38:45.7852|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:38:47.8484||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:38:47.9507|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:38:47.9507|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:38:47.9507|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:38:47.9579|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:38:47.9579||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:38:47.9579|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.063ms - BadRequest |url: |action: 2026-01-03 17:38:47.9579|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:38:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:38:47.9579|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.2235ms - BadRequest |url: |action: 2026-01-03 17:38:47.9726|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:38:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:38:47.9726||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:38:47.9726||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:38:47.9726||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:38:47.9882||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:38:47.9882||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:38:49.9550||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:38:49.9550||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:38:54.9636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:38:54.9636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:38:57.9950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:38:57.9950|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:38:57.9950|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:38:57.9950|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:38:58.0102|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:38:59.9635||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:38:59.9635||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:39:00.0435||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:39:00.1299||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:39:00.1299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:39:00.1357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:39:00.1357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:39:00.1357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:39:03.4143||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:39:03.4143||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:39:04.9739||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:39:04.9739||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:39:09.9852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:39:09.9852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:39:10.1440||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:39:10.1440|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:39:10.1440|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:39:10.1440|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:39:10.1440|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:39:12.1926||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:39:12.2846||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:39:12.2846||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:39:12.2846||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:39:12.2846||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:39:12.2846||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:39:14.9874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:39:14.9874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:39:20.0031||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:39:20.0031||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:39:22.3115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:39:22.3115|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:39:22.3115|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:39:22.3115|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:39:22.3115|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:39:24.3757||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:39:24.4801||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:39:24.4833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:39:24.4833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:39:24.4833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:39:24.4993||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:39:25.0146||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:39:25.0146||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:39:30.0301||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:39:30.0301||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:39:33.4240||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:39:33.4240||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:39:34.5147||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:39:34.5147|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:39:34.5147|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:39:34.5147|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:39:34.5147|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:39:35.0458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:39:35.0458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:39:36.5784||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:39:36.6675||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:39:36.6675||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:39:36.6747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:39:36.6747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:39:36.6747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:39:40.0529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:39:40.0529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:39:45.0529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:39:45.0529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:39:46.6780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:39:46.6780|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:39:46.6780|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:39:46.6780|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:39:46.6780|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:39:48.7258||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:39:48.8227|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:39:48.8227|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:39:48.8227|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:39:48.8227|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:39:48.8227||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:39:48.8347|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.2982ms - BadRequest |url: |action: 2026-01-03 17:39:48.8347|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:39:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:39:48.8347|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.737ms - BadRequest |url: |action: 2026-01-03 17:39:48.8347|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:39:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:39:48.8347||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:39:48.8347||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:39:48.8347||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:39:48.8564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:39:48.8564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:39:50.0530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:39:50.0530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:39:55.0686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:39:55.0686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:39:58.8655||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:39:58.8655|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:39:58.8655|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:39:58.8655|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:39:58.8655|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:40:00.0753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:40:00.0753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:40:00.9371||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:40:01.0276||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:40:01.0310||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:40:01.0310||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:40:01.0310||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:40:01.0310||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:40:03.4377||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:40:03.4377||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:40:05.0779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:40:05.0779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:40:10.0779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:40:10.0779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:40:11.0467||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:40:11.0467|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:40:11.0467|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:40:11.0467|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:40:11.0467|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:40:13.0854||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:40:13.1878||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:40:13.1878||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:40:13.1945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:40:13.1945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:40:13.1945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:40:15.0837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:40:15.0837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:40:20.0966||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:40:20.0966||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:40:23.2060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:40:23.2060|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:40:23.2060|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:40:23.2060|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:40:23.2060|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:40:25.1122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:40:25.1122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:40:25.2386||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:40:25.3291||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:40:25.3291||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:40:25.3374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:40:25.3374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:40:25.3374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:40:30.1161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:40:30.1161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:40:33.4471||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:40:33.4471||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:40:35.1318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:40:35.1318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:40:35.3352||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:40:35.3352|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:40:35.3352|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:40:35.3352|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:40:35.3352|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:40:37.3842||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:40:37.4780||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:40:37.4780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:40:37.4780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:40:37.4913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:40:37.4913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:40:40.1319||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:40:40.1319||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:40:45.1318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:40:45.1318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:40:47.4913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:40:47.4913|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:40:47.4913|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:40:47.4913|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:40:47.4913|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:40:49.5702||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:40:49.6780|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:40:49.6812|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:40:49.6812|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:40:49.6812|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:40:49.6812||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:40:49.6812|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.9708ms - BadRequest |url: |action: 2026-01-03 17:40:49.6812|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:40:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:40:49.6812|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.3925ms - BadRequest |url: |action: 2026-01-03 17:40:49.6812|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:40:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:40:49.6812||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:40:49.6948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:40:49.6948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:40:49.6948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:40:49.6948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:40:50.1474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:40:50.1474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:40:55.1474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:40:55.1474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:40:59.7102||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:40:59.7102|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:40:59.7102|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:40:59.7102|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:40:59.7102|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:41:00.1631||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:41:00.1631||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:41:01.7577||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:41:01.8598||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:41:01.8598||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:41:01.8672||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:41:01.8672||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:41:01.8672||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:41:03.4469||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:41:03.4469||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:41:05.1785||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:41:05.1785||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:41:10.1786||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:41:10.1786||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:41:11.8819||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:41:11.8819|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:41:11.8819|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:41:11.8819|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:41:11.8819|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:41:13.9592||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:41:14.0440||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:41:14.0440||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:41:14.0513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:41:14.0513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:41:14.0513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:41:15.1916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:41:15.1916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:41:20.1916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:41:20.1916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:41:24.0667||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:41:24.0667|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:41:24.0667|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:41:24.0667|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:41:24.0667|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:41:25.1917||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:41:25.1917||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:41:26.1003||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:41:26.1972||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:41:26.1972||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:41:26.1972||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:41:26.2101||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:41:26.2101||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:41:30.2073||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:41:30.2073||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:41:33.4610||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:41:33.4610||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:41:35.2079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:41:35.2079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:41:36.2082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:41:36.2082|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:41:36.2082|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:41:36.2082|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:41:36.2082|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:41:38.2499||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:41:38.3516||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:41:38.3516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:41:38.3602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:41:38.3602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:41:38.3602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:41:40.2130||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:41:40.2130||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:41:45.2268||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:41:45.2268||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:41:48.3691||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:41:48.3691|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:41:48.3691|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:41:48.3691|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:41:48.3691|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:41:50.2294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:41:50.2294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:41:50.4191||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:41:50.5273|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:41:50.5273|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:41:50.5273|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:41:50.5273|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:41:50.5273||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:41:50.5425|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.1212ms - BadRequest |url: |action: 2026-01-03 17:41:50.5425|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:41:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:41:50.5425|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.9926ms - BadRequest |url: |action: 2026-01-03 17:41:50.5425|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:41:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:41:50.5425||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:41:50.5425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:41:50.5425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:41:50.5609||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:41:50.5609||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:41:55.2449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:41:55.2449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:42:00.2450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:42:00.2450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:42:00.5733||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:42:00.5733|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:42:00.5733|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:42:00.5733|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:42:00.5733|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:42:02.6387||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:42:02.7281||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:42:02.7305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:42:02.7305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:42:02.7305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:42:02.7305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:42:03.4677||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:42:03.4677||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:42:05.2472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:42:05.2472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:42:10.2475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:42:10.2475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:42:12.7573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:42:12.7573|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:42:12.7573|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:42:12.7573|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:42:12.7573|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:42:14.8063||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:42:14.9177||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:42:14.9177||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:42:14.9177||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:42:14.9290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:42:14.9290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:42:15.2573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:42:15.2573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:42:20.2728||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:42:20.2728||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:42:24.9448||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:42:24.9448|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:42:24.9448|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:42:24.9448|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:42:24.9448|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:42:25.2729||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:42:25.2729||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:42:26.9768||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:42:27.0666||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:42:27.0694||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:42:27.0694||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:42:27.0694||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:42:27.0694||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:42:30.2852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:42:30.2852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:42:33.4764||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:42:33.4764||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:42:35.2856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:42:35.2856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:42:36.2706||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 17:42:36.2706||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 17:42:36.2706||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 17:42:36.2871||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 17:42:37.0827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:42:37.0827|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:42:37.0827|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:42:37.0827|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:42:37.0827|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:42:37.3374||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 17:42:37.3374||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 17:42:39.1489||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:42:39.2361||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:42:39.2361||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:42:39.2475||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:42:39.2475||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:42:39.2475||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:42:40.2887||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:42:40.2887||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:42:41.6171||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 17:42:41.6171||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 17:42:45.3043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:42:45.3043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:42:49.2732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:42:49.2732|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:42:49.2732|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:42:49.2732|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:42:49.2732|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:42:50.3199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:42:50.3199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:42:51.3363||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:42:51.4273|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:42:51.4303|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:42:51.4303|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:42:51.4303|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:42:51.4303||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:42:51.4303|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.3182ms - BadRequest |url: |action: 2026-01-03 17:42:51.4303|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:42:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:42:51.4457|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.4447ms - BadRequest |url: |action: 2026-01-03 17:42:51.4457|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:42:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:42:51.4457||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:42:51.4457||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:42:51.4457||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:42:51.4650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:42:51.4650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:42:55.3199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:42:55.3199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:43:00.3200||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:43:00.3200||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:43:01.4725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:43:01.4725|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:43:01.4725|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:43:01.4725|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:43:01.4725|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:43:03.4910||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:43:03.4910||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:43:03.5366||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:43:03.6355||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:43:03.6355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:43:03.6355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:43:03.6472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:43:03.6472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:43:05.3316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:43:05.3316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:43:10.3474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:43:10.3474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:43:13.6601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:43:13.6601|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:43:13.6601|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:43:13.6601|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:43:13.6601|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:43:15.3538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:43:15.3538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:43:15.7150||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:43:15.8034||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:43:15.8034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:43:15.8092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:43:15.8092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:43:15.8092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:43:20.3696||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:43:20.3696||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:43:25.3852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:43:25.3852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:43:25.8228||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:43:25.8228|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:43:25.8228|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:43:25.8228|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:43:25.8228|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:43:27.8861||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:43:27.9851||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:43:27.9851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:43:27.9851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:43:27.9978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:43:27.9978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:43:30.4008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:43:30.4008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:43:33.4973||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:43:33.4973||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:43:35.4165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:43:35.4165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:43:38.0066||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:43:38.0066|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:43:38.0066|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:43:38.0066|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:43:38.0066|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:43:40.0550||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:43:40.1534||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:43:40.1534||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:43:40.1534||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:43:40.1671||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:43:40.1671||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:43:40.4283||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:43:40.4283||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:43:45.4440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:43:45.4440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:43:50.1786||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:43:50.1786|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:43:50.1786|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:43:50.1786|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:43:50.1786|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:43:50.4440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:43:50.4440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:43:52.2262||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:43:52.3307|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:43:52.3307|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:43:52.3349|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:43:52.3349|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:43:52.3349||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:43:52.3349|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.5322ms - BadRequest |url: |action: 2026-01-03 17:43:52.3349|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:43:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:43:52.3349|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.2613ms - BadRequest |url: |action: 2026-01-03 17:43:52.3349|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:43:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:43:52.3349||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:43:52.3520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:43:52.3520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:43:52.3520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:43:52.3672||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:43:55.4454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:43:55.4454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:44:00.4570||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:44:00.4570||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:44:02.3790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:44:02.3790|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:44:02.3790|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:44:02.3790|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:44:02.3790|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:44:03.5058||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:44:03.5058||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:44:04.4424||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:44:04.5822||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:44:04.5822||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:44:04.5822||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:44:04.5822||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:44:04.5985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:44:05.4726||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:44:05.4726||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:44:10.4727||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:44:10.4727||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:44:14.6134||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:44:14.6134|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:44:14.6134|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:44:14.6134|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:44:14.6134|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:44:15.4881||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:44:15.4881||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:44:16.6627||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:44:16.7782||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:44:16.7782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:44:16.7872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:44:16.7872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:44:16.7872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:44:20.5039||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:44:20.5039||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:44:25.5195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:44:25.5195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:44:26.8007||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:44:26.8007|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:44:26.8007|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:44:26.8007|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:44:26.8007|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:44:28.8645||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:44:28.9613||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:44:28.9613||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:44:28.9613||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:44:28.9749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:44:28.9749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:44:30.5195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:44:30.5195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:44:33.5065||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:44:33.5065||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:44:35.5248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:44:35.5248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:44:38.9781||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:44:38.9781|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:44:38.9781|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:44:38.9781|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:44:38.9781|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:44:40.5249||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:44:40.5249||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:44:41.0575||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:44:41.1612||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:44:41.1612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:44:41.1612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:44:41.1612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:44:41.1612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:44:45.5278||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:44:45.5278||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:44:50.5434||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:44:50.5434||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:44:51.1842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:44:51.1842|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:44:51.1842|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:44:51.1842|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:44:51.1842|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:44:53.2482||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:44:53.3467|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:44:53.3467|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:44:53.3467|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:44:53.3467|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:44:53.3467||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:44:53.3563|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.1077ms - BadRequest |url: |action: 2026-01-03 17:44:53.3563|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:44:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:44:53.3563|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.1518ms - BadRequest |url: |action: 2026-01-03 17:44:53.3563|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:44:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:44:53.3563||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:44:53.3563||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:44:53.3563||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:44:53.3775||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:44:53.3775||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:44:55.5435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:44:55.5435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:45:00.5591||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:45:00.5591||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:45:03.3873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:45:03.3873|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:45:03.3873|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:45:03.3873|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:45:03.3873|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:45:03.5147||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:45:03.5147||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:45:05.4474||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:45:05.5361||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:45:05.5361||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:45:05.5424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:45:05.5424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:45:05.5424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:45:05.5715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:45:05.5715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:45:10.5744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:45:10.5744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:45:15.5590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:45:15.5590|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:45:15.5590|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:45:15.5590|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:45:15.5590|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:45:15.5900||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:45:15.5900||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:45:17.6230||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:45:17.7164||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:45:17.7164||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:45:17.7164||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:45:17.7318||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:45:17.7318||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:45:20.5968||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:45:20.5968||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:45:25.6122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:45:25.6122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:45:27.7374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:45:27.7374|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:45:27.7374|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:45:27.7374|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:45:27.7374|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:45:29.7868||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:45:29.8742||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:45:29.8742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:45:29.8809||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:45:29.8809||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:45:29.8809||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:45:30.6122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:45:30.6122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:45:33.5215||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:45:33.5215||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:45:35.6216||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:45:35.6216||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:45:39.8873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:45:39.8873|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:45:39.8873|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:45:39.8873|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:45:39.8873|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:45:40.6216||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:45:40.6216||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:45:41.9357||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:45:42.0429||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:45:42.0447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:45:42.0447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:45:42.0447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:45:42.0447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:45:45.6372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:45:45.6372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:45:50.6413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:45:50.6413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:45:52.0478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:45:52.0478|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:45:52.0478|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:45:52.0478|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:45:52.0478|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:45:54.1119||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:45:54.2223|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:45:54.2223|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:45:54.2223|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:45:54.2223|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:45:54.2223||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:45:54.2223|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.5899ms - BadRequest |url: |action: 2026-01-03 17:45:54.2223|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:45:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:45:54.2223|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.0053ms - BadRequest |url: |action: 2026-01-03 17:45:54.2355|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:45:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:45:54.2355||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:45:54.2355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:45:54.2355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:45:54.2355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:45:54.2355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:45:55.6569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:45:55.6569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:46:00.6594||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:46:00.6594||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:46:03.5344||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:46:03.5344||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:46:04.2501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:46:04.2501|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:46:04.2501|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:46:04.2501|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:46:04.2501|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:46:05.6718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:46:05.6718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:46:06.2987||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:46:06.4027||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:46:06.4027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:46:06.4104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:46:06.4104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:46:06.4104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:46:10.6797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:46:10.6797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:46:15.6798||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:46:15.6798||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:46:16.4143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:46:16.4143|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:46:16.4143|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:46:16.4143|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:46:16.4143|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:46:18.4788||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:46:18.5734||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:46:18.5734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:46:18.5734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:46:18.5873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:46:18.5873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:46:20.6859||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:46:20.6859||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:46:25.6859||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:46:25.6859||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:46:28.5956||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:46:28.5956|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:46:28.5956|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:46:28.5956|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:46:28.5956|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:46:30.6595||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:46:30.6891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:46:30.6891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:46:30.7472||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:46:30.7472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:46:30.7544||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:46:30.7544||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:46:30.7544||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:46:33.5382||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:46:33.5382||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:46:35.6980||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:46:35.6980||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:46:40.7113||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:46:40.7113||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:46:40.7580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:46:40.7580|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:46:40.7580|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:46:40.7580|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:46:40.7580|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:46:42.7970||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:46:42.8951||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:46:42.8951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:46:42.8951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:46:42.9067||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:46:42.9067||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:46:45.7202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:46:45.7202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:46:50.7237||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:46:50.7237||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:46:52.9096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:46:52.9096|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:46:52.9096|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:46:52.9096|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:46:52.9096|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:46:54.9737||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:46:55.0676|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:46:55.0676|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:46:55.0676|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:46:55.0676|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:46:55.0676||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:46:55.0676|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.2004ms - BadRequest |url: |action: 2026-01-03 17:46:55.0676|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:46:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:46:55.0829|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.2842ms - BadRequest |url: |action: 2026-01-03 17:46:55.0829|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:46:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:46:55.0829||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:46:55.0829||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:46:55.0829||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:46:55.0974||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:46:55.0974||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:46:55.7376||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:46:55.7376||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:47:00.7531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:47:00.7531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:47:03.5532||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:47:03.5532||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:47:05.1126||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:47:05.1126|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:47:05.1126|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:47:05.1126|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:47:05.1126|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:47:05.7532||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:47:05.7532||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:47:07.1613||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:47:07.2666||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:47:07.2695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:47:07.2695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:47:07.2695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:47:07.2695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:47:10.7680||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:47:10.7680||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:47:15.7679||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:47:15.7679||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:47:17.2836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:47:17.2836|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:47:17.2836|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:47:17.2836|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:47:17.2836|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:47:19.3453||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:47:19.4502||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:47:19.4534||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:47:19.4534||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:47:19.4534||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:47:19.4534||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:47:20.7813||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:47:20.7813||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:47:25.7884||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:47:25.7884||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:47:29.4725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:47:29.4725|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:47:29.4725|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:47:29.4725|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:47:29.4725|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:47:30.8036||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:47:30.8036||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:47:31.5390||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:47:31.6500||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:47:31.6500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:47:31.6500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:47:31.6500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:47:31.6500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:47:33.5565||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:47:33.5565||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:47:35.8043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:47:35.8043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:47:40.8200||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:47:40.8200||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:47:41.6171||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 17:47:41.6171||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 17:47:41.6638||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:47:41.6638|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:47:41.6638|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:47:41.6638|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:47:41.6638|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:47:43.7125||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:47:43.8064||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:47:43.8064||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:47:43.8064||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:47:43.8223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:47:43.8223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:47:45.8355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:47:45.8355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:47:50.8511||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:47:50.8511||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:47:53.8303||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:47:53.8303|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:47:53.8303|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:47:53.8303|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:47:53.8303|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:47:55.8614||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:47:55.8614||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:47:55.8948||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:47:55.9971|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:47:55.9971|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:47:56.0034|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:47:56.0034|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:47:56.0034||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:47:56.0034|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.4156ms - BadRequest |url: |action: 2026-01-03 17:47:56.0034|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:47:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:47:56.0034|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.1009ms - BadRequest |url: |action: 2026-01-03 17:47:56.0189|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:47:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:47:56.0189||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:47:56.0189||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:47:56.0189||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:47:56.0335||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:47:56.0335||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:48:00.8770||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:48:00.8770||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:48:03.5674||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:48:03.5674||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:48:05.8926||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:48:05.8926||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:48:06.0436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:48:06.0436|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:48:06.0436|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:48:06.0436|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:48:06.0436|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:48:08.0922||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:48:08.1888||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:48:08.1888||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:48:08.1888||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:48:08.2020||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:48:08.2020||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:48:10.9027||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:48:10.9027||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:48:15.9028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:48:15.9028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:48:18.2186||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:48:18.2186|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:48:18.2186|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:48:18.2342|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:48:18.2342|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:48:20.2976||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:48:20.4052||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:48:20.4079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:48:20.4079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:48:20.4079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:48:20.4079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:48:20.9093||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:48:20.9093||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:48:25.9095||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:48:25.9095||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:48:30.4096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:48:30.4096|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:48:30.4096|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:48:30.4096|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:48:30.4096|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:48:30.9094||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:48:30.9094||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:48:32.4894||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:48:32.5845||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:48:32.5845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:48:32.5845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:48:32.5999||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:48:32.5999||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:48:33.5689||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:48:33.5689||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:48:35.9226||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:48:35.9226||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:48:40.9381||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:48:40.9381||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:48:42.6103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:48:42.6103|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:48:42.6103|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:48:42.6103|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:48:42.6103|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:48:44.6745||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:48:44.7581||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:48:44.7581||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:48:44.7581||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:48:44.7691||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:48:44.7691||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:48:45.9383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:48:45.9383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:48:50.9449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:48:50.9449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:48:54.7730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:48:54.7730|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:48:54.7730|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:48:54.7730|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:48:54.7730|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:48:55.9606||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:48:55.9606||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:48:56.8062||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:48:56.9130|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:48:56.9153|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:48:56.9153|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:48:56.9153|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:48:56.9153||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:48:56.9153|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.1463ms - BadRequest |url: |action: 2026-01-03 17:48:56.9153|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:48:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:48:56.9297|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.7109ms - BadRequest |url: |action: 2026-01-03 17:48:56.9297|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:48:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:48:56.9297||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:48:56.9297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:48:56.9297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:48:56.9453||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:48:56.9453||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:49:00.9640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:49:00.9640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:49:03.5818||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:49:03.5818||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:49:05.9693||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:49:05.9693||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:49:06.9540||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:49:06.9540|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:49:06.9540|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:49:06.9540|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:49:06.9540|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:49:09.0179||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:49:09.1259||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:49:09.1259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:49:09.1259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:49:09.1259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:49:09.1259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:49:10.9749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:49:10.9749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:49:15.9903||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:49:15.9903||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:49:19.1465||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:49:19.1465|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:49:19.1465|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:49:19.1465|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:49:19.1465|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:49:21.0058||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:49:21.0058||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:49:21.2268||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:49:21.3312||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:49:21.3344||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:49:21.3344||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:49:21.3344||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:49:21.3344||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:49:26.0058||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:49:26.0058||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:49:31.0158||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:49:31.0158||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:49:31.3444||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:49:31.3444|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:49:31.3444|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:49:31.3444|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:49:31.3444|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:49:33.4076||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:49:33.5061||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:49:33.5061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:49:33.5061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:49:33.5199||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:49:33.5199||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:49:33.5966||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:49:33.5966||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:49:36.0314||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:49:36.0314||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:49:41.0316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:49:41.0316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:49:43.5159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:49:43.5159|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:49:43.5159|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:49:43.5159|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:49:43.5159|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:49:45.5651||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:49:45.6622||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:49:45.6622||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:49:45.6622||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:49:45.6749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:49:45.6749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:49:46.0472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:49:46.0472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:49:51.0471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:49:51.0471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:49:55.6879||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:49:55.6879|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:49:55.6879|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:49:55.6879|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:49:55.6879|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:49:56.0471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:49:56.0471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:49:57.7358||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:49:57.8426|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:49:57.8449|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:49:57.8449|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:49:57.8449|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:49:57.8449||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:49:57.8449|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.738ms - BadRequest |url: |action: 2026-01-03 17:49:57.8449|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:49:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:49:57.8449|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.047ms - BadRequest |url: |action: 2026-01-03 17:49:57.8612|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:49:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:49:57.8612||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:49:57.8612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:49:57.8612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:49:57.8831||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:49:57.8831||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:50:01.0472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:50:01.0472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:50:03.5973||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:50:03.5973||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:50:06.0503||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:50:06.0503||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:50:07.8785||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:50:07.8785|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:50:07.8785|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:50:07.8785|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:50:07.8785|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:50:09.9273||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:50:10.0255||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:50:10.0255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:50:10.0255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:50:10.0404||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:50:10.0404||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:50:11.0658||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:50:11.0658||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:50:16.0661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:50:16.0661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:50:20.0505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:50:20.0505|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:50:20.0505|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:50:20.0505|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:50:20.0505|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:50:21.0817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:50:21.0817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:50:22.1148||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:50:22.2201||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:50:22.2233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:50:22.2233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:50:22.2233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:50:22.2233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:50:26.0823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:50:26.0823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:50:31.0950||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:50:31.0950||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:50:32.2357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:50:32.2357|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:50:32.2357|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:50:32.2357|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:50:32.2357|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:50:33.5978||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:50:33.5978||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:50:34.2948||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:50:34.3901||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:50:34.3901||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:50:34.3901||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:50:34.3901||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:50:34.4027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:50:36.1049||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:50:36.1049||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:50:41.1092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:50:41.1092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:50:44.4174||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:50:44.4174|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:50:44.4174|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:50:44.4174|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:50:44.4174|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:50:46.1202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:50:46.1202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:50:46.4649||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:50:46.5650||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:50:46.5650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:50:46.5650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:50:46.5787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:50:46.5787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:50:51.1358||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:50:51.1358||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:50:56.1356||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:50:56.1356||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:50:56.5891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:50:56.5891|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:50:56.5891|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:50:56.5891|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:50:56.5891|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:50:58.6365||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:50:58.7319|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:50:58.7319|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:50:58.7319|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:50:58.7319|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:50:58.7319||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:50:58.7319|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.6578ms - BadRequest |url: |action: 2026-01-03 17:50:58.7319|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:50:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:50:58.7462|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.2455ms - BadRequest |url: |action: 2026-01-03 17:50:58.7462|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:50:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:50:58.7462||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:50:58.7462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:50:58.7462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:50:58.7619||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:50:58.7619||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:51:01.1513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:51:01.1513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:51:03.6083||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:51:03.6083||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:51:06.1523||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:51:06.1523||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:51:08.7775||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:51:08.7775|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:51:08.7775|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:51:08.7775|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:51:08.7775|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:51:10.8558||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:51:10.9608||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:51:10.9647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:51:10.9647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:51:10.9647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:51:10.9647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:51:11.1660||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:51:11.1660||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:51:16.1815||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:51:16.1815||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:51:20.9943||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:51:20.9943|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:51:20.9943|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:51:20.9943|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:51:21.0121|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:51:21.1973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:51:21.1973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:51:23.0742||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:51:23.1708||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:51:23.1708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:51:23.1708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:51:23.1828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:51:23.1828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:51:26.2129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:51:26.2129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:51:31.2284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:51:31.2284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:51:33.1973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:51:33.1973|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:51:33.1973|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:51:33.1973|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:51:33.1973|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:51:33.6221||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:51:33.6221||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:51:35.2302||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:51:35.3255||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:51:35.3255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:51:35.3255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:51:35.3379||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:51:35.3379||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:51:36.2285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:51:36.2285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:51:41.2441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:51:41.2441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:51:45.3395||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:51:45.3395|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:51:45.3395|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:51:45.3395|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:51:45.3395|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:51:46.2455||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:51:46.2455||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:51:47.3872||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:51:47.4841||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:51:47.4841||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:51:47.4841||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:51:47.4963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:51:47.4963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:51:51.2611||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:51:51.2611||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:51:56.2612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:51:56.2612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:51:57.5114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:51:57.5114|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:51:57.5114|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:51:57.5114|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:51:57.5114|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:51:59.5607||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:51:59.6673|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:51:59.6673|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:51:59.6673|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:51:59.6673|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:51:59.6673||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:51:59.6673|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.2151ms - BadRequest |url: |action: 2026-01-03 17:51:59.6673|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:51:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:51:59.6673|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.8548ms - BadRequest |url: |action: 2026-01-03 17:51:59.6673|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:51:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:51:59.6673||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:51:59.6673||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:51:59.6858||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:51:59.6858||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:51:59.6858||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:52:01.2731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:52:01.2731||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:52:03.6222||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:52:03.6222||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:52:06.2758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:52:06.2758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:52:09.6978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:52:09.6978|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:52:09.6978|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:52:09.6978|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:52:09.6978|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:52:11.2758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:52:11.2758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:52:11.7618||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:52:11.8630||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:52:11.8630||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:52:11.8712||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:52:11.8712||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:52:11.8712||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:52:16.2834||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:52:16.2834||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:52:21.2922||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:52:21.2922||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:52:21.8702||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:52:21.8702|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:52:21.8702|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:52:21.8702|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:52:21.8702|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:52:23.9492||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:52:24.0428||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:52:24.0428||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:52:24.0428||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:52:24.0428||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:52:24.0428||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:52:26.3077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:52:26.3077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:52:31.3200||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:52:31.3200||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:52:33.6363||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:52:33.6363||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:52:34.0469||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:52:34.0469|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:52:34.0469|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:52:34.0469|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:52:34.0469|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:52:36.1107||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:52:36.2051||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:52:36.2051||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:52:36.2051||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:52:36.2183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:52:36.2183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:52:36.2636||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 17:52:36.2670||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 17:52:36.2670||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 17:52:36.2670||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 17:52:36.3278||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:52:36.3278||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:52:37.3169||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 17:52:37.3169||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 17:52:40.8281||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 17:52:40.8281||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 17:52:40.8281||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 17:52:40.8281||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 17:52:40.8281||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 17:52:40.8464||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 17:52:40.8464||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 17:52:40.8464||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 17:52:40.8464||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 17:52:40.8464||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 17:52:41.3436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:52:41.3436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:52:41.6248||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 17:52:41.6248||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 17:52:46.2342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:52:46.2342|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:52:46.2342|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:52:46.2342|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:52:46.2342|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:52:46.3436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:52:46.3436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:52:48.2828||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:52:48.3752||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:52:48.3752||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:52:48.3752||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:52:48.3752||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:52:48.3909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:52:51.3592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:52:51.3592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:52:56.3684||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:52:56.3684||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:52:58.3997||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:52:58.3997|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:52:58.3997|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:52:58.3997|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:52:58.3997|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:53:00.4485||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:53:00.5452|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:53:00.5452|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:53:00.5452|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:53:00.5452|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:53:00.5452||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:53:00.5569|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.886ms - BadRequest |url: |action: 2026-01-03 17:53:00.5569|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:53:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:53:00.5569|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.728ms - BadRequest |url: |action: 2026-01-03 17:53:00.5569|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:53:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:53:00.5569||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:53:00.5569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:53:00.5748||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:53:00.5748||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:53:00.5748||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:53:01.3684||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:53:01.3684||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:53:03.6372||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:53:03.6372||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:53:06.3841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:53:06.3841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:53:10.5878||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:53:10.5878|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:53:10.5878|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:53:10.5878|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:53:10.5878|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:53:11.3844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:53:11.3844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:53:12.6521||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:53:12.7542||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:53:12.7542||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:53:12.7598||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:53:12.7598||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:53:12.7598||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:53:16.4000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:53:16.4000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:53:21.4125||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:53:21.4125||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:53:22.7859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:53:22.7859|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:53:22.7859|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:53:22.7859|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:53:22.7859|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:53:24.8499||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:53:24.9461||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:53:24.9461||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:53:24.9461||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:53:24.9580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:53:24.9580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:53:26.4262||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:53:26.4262||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:53:31.4419||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:53:31.4419||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:53:33.6486||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:53:33.6486||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:53:34.9633||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:53:34.9633|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:53:34.9633|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:53:34.9633|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:53:34.9633|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:53:36.4427||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:53:36.4427||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:53:37.0217||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:53:37.1254||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:53:37.1254||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:53:37.1331||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:53:37.1331||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:53:37.1331||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:53:41.4428||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:53:41.4428||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:53:46.4583||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:53:46.4583||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:53:47.1461||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:53:47.1461|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:53:47.1461|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:53:47.1461|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:53:47.1461|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:53:49.2102||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:53:49.3141||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:53:49.3141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:53:49.3213||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:53:49.3213||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:53:49.3213||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:53:51.4740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:53:51.4740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:53:56.4741||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:53:56.4741||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:53:59.3180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:53:59.3180|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:53:59.3180|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:53:59.3180|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:53:59.3180|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:54:01.3659||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:54:01.4840|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:54:01.4840|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:54:01.4895|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:54:01.4895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:54:01.4895|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:54:01.4895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:54:01.4895||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:54:01.4895|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.7029ms - BadRequest |url: |action: 2026-01-03 17:54:01.4895|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:54:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:54:01.4895|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.9217ms - BadRequest |url: |action: 2026-01-03 17:54:01.4895|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:54:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:54:01.5055||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:54:01.5055||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:54:01.5055||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:54:01.5222||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:54:01.5222||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:54:03.6633||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:54:03.6633||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:54:06.5040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:54:06.5040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:54:11.5195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:54:11.5195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:54:11.5353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:54:11.5353|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:54:11.5353|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:54:11.5353|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:54:11.5353|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:54:13.5996||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:54:13.6917||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:54:13.6917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:54:13.6917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:54:13.6917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:54:13.6917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:54:16.5196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:54:16.5196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:54:21.5197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:54:21.5197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:54:23.7193||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:54:23.7193|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:54:23.7193|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:54:23.7193|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:54:23.7193|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:54:25.7835||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:54:25.8807||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:54:25.8807||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:54:25.8926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:54:25.8926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:54:25.8926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:54:26.5317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:54:26.5317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:54:31.5452||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:54:31.5452||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:54:33.6728||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:54:33.6728||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:54:35.8909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:54:35.8909|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:54:35.8909|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:54:35.8909|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:54:35.8909|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:54:36.5471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:54:36.5471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:54:37.9398||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:54:38.0457||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:54:38.0484||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:54:38.0484||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:54:38.0484||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:54:38.0484||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:54:41.5586||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:54:41.5586||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:54:46.5585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:54:46.5585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:54:48.0726||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:54:48.0726|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:54:48.0726|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:54:48.0726|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:54:48.0726|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:54:50.1061||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:54:50.2000||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:54:50.2000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:54:50.2000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:54:50.2143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:54:50.2143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:54:51.5723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:54:51.5723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:54:56.5796||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:54:56.5796||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:55:00.2319||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:55:00.2319|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:55:00.2319|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:55:00.2319|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:55:00.2319|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:55:01.5913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:55:01.5913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:55:02.2652||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:55:02.3722|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:55:02.3722|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:55:02.3722|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:55:02.3722|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:55:02.3722||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:55:02.3722|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.4126ms - BadRequest |url: |action: 2026-01-03 17:55:02.3722|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:55:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:55:02.3885|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.3365ms - BadRequest |url: |action: 2026-01-03 17:55:02.3885|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:55:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:55:02.3885||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:55:02.3885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:55:02.3885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:55:02.4062||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:55:02.4062||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:55:03.6868||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:55:03.6868||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:55:06.6055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:55:06.6055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:55:11.6179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:55:11.6179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:55:12.4150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:55:12.4150|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:55:12.4150|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:55:12.4150|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:55:12.4150|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:55:14.4640||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:55:14.5667||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:55:14.5667||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:55:14.5749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:55:14.5749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:55:14.5749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:55:16.6180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:55:16.6180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:55:21.6214||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:55:21.6214||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:55:24.5904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:55:24.5904|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:55:24.5904|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:55:24.5904|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:55:24.5904|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:55:26.6370||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:55:26.6370||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:55:26.6370||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:55:26.7518||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:55:26.7518||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:55:26.7518||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:55:26.7627||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:55:26.7627||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:55:31.6510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:55:31.6510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:55:33.7015||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:55:33.7015||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:55:36.6667||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:55:36.6667||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:55:36.7762||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:55:36.7762|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:55:36.7762|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:55:36.7762|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:55:36.7762|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:55:38.8250||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:55:38.9244||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:55:38.9244||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:55:38.9244||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:55:38.9358||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:55:38.9358||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:55:41.6685||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:55:41.6685||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:55:46.6737||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:55:46.6737||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:55:48.9397||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:55:48.9397|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:55:48.9397|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:55:48.9397|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:55:48.9397|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:55:50.9766||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:55:51.0749||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:55:51.0749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:55:51.0749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:55:51.0873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:55:51.0873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:55:51.6787||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:55:51.6787||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:55:56.6944||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:55:56.6944||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:56:01.1089||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:56:01.1089|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:56:01.1089|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:56:01.1089|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:56:01.1089|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:56:01.7025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:56:01.7025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:56:03.1641||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:56:03.2580|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:56:03.2580|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:56:03.2580|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:56:03.2580|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:56:03.2580||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:56:03.2580|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.5858ms - BadRequest |url: |action: 2026-01-03 17:56:03.2580|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:56:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:56:03.2730|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.9678ms - BadRequest |url: |action: 2026-01-03 17:56:03.2730|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:56:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:56:03.2730||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:56:03.2730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:56:03.2730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:56:03.2896||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:56:03.2896||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:56:03.7128||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:56:03.7128||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:56:06.7100||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:56:06.7100||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:56:11.7257||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:56:11.7257||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:56:13.3039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:56:13.3039|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:56:13.3039|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:56:13.3039|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:56:13.3039|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:56:15.3683||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:56:15.4666||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:56:15.4666||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:56:15.4666||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:56:15.4796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:56:15.4796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:56:16.7313||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:56:16.7313||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:56:21.7335||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:56:21.7335||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:56:25.4991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:56:25.4991|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:56:25.4991|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:56:25.4991|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:56:25.4991|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:56:26.7335||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:56:26.7335||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:56:27.5469||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:56:27.6162||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:56:27.6162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:56:27.6247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:56:27.6247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:56:27.6247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:56:31.7335||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:56:31.7335||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:56:33.7212||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:56:33.7212||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:56:36.7367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:56:36.7367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:56:37.6275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:56:37.6275|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:56:37.6275|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:56:37.6275|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:56:37.6275|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:56:39.6751||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:56:39.7725||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:56:39.7725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:56:39.7725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:56:39.7850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:56:39.7850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:56:41.7505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:56:41.7505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:56:46.7661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:56:46.7661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:56:49.7895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:56:49.7895|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:56:49.7895|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:56:49.7895|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:56:49.7895|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:56:51.7737||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:56:51.7737||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:56:51.8536||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:56:51.9517||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:56:51.9517||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:56:51.9517||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:56:51.9653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:56:51.9653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:56:56.7861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:56:56.7861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:57:01.8016||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:57:01.8016||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:57:01.9735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:57:01.9735|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:57:01.9735|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:57:01.9735|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:57:01.9735|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:57:03.7259||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:57:03.7259||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:57:04.0213||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:57:04.1223|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:57:04.1223|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:57:04.1223|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:57:04.1223|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:57:04.1298||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:57:04.1298|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.2426ms - BadRequest |url: |action: 2026-01-03 17:57:04.1298|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:57:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:57:04.1298|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.69ms - BadRequest |url: |action: 2026-01-03 17:57:04.1298|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:57:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:57:04.1298||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:57:04.1298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:57:04.1298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:57:04.1452||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:57:04.1452||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:57:06.8017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:57:06.8017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:57:11.8063||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:57:11.8063||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:57:14.1659||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:57:14.1659|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:57:14.1659|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:57:14.1659|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:57:14.1659|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:57:16.2091||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:57:16.3130||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:57:16.3130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:57:16.3192||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:57:16.3192||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:57:16.3192||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:57:16.8162||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:57:16.8162||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:57:21.8320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:57:21.8320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:57:26.3166||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:57:26.3166|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:57:26.3166|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:57:26.3166|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:57:26.3166|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:57:26.8475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:57:26.8475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:57:28.3808||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:57:28.4764||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:57:28.4764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:57:28.4764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:57:28.4910||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:57:28.4910||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:57:31.8634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:57:31.8634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:57:33.7408||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:57:33.7408||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:57:36.8779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:57:36.8779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:57:38.5030||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:57:38.5030|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:57:38.5030|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:57:38.5030|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:57:38.5030|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:57:40.5520||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:57:40.6509||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:57:40.6509||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:57:40.6597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:57:40.6597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:57:40.6597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:57:41.6279||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 17:57:41.6279||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 17:57:41.8935||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:57:41.8935||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:57:46.8936||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:57:46.8936||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:57:50.6751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:57:50.6751|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:57:50.6751|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:57:50.6751|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:57:50.6751|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:57:51.9093||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:57:51.9093||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:57:52.7384||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:57:52.8340||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:57:52.8340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:57:52.8340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:57:52.8488||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:57:52.8488||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:57:56.9213||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:57:56.9213||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:58:01.9262||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:58:01.9262||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:58:02.8480||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:58:02.8480|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:58:02.8480|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:58:02.8480|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:58:02.8480|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:58:03.7417||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:58:03.7417||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:58:04.8971||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:58:04.9800|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:58:04.9800|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:58:04.9800|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:58:04.9800|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:58:04.9800||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:58:04.9800|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.4731ms - BadRequest |url: |action: 2026-01-03 17:58:04.9894|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:58:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:58:04.9894|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.9652ms - BadRequest |url: |action: 2026-01-03 17:58:04.9894|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:58:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:58:04.9894||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:58:04.9894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:58:04.9894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:58:04.9894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:58:05.0047||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:58:06.9271||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:58:06.9271||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:58:11.9272||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:58:11.9272||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:58:15.0211||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:58:15.0211|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:58:15.0211|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:58:15.0211|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:58:15.0211|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:58:16.9272||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:58:16.9272||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:58:17.0684||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:58:17.1987||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:58:17.1987||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:58:17.1987||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:58:17.2136||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:58:17.2136||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:58:21.9427||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:58:21.9427||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:58:26.9584||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:58:26.9584||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:58:27.2240||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:58:27.2240|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:58:27.2240|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:58:27.2240|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:58:27.2240|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:58:29.2732||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:58:29.3762||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:58:29.3762||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:58:29.3850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:58:29.3850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:58:29.3850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:58:31.9584||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:58:31.9584||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:58:33.7425||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:58:33.7425||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:58:36.9582||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:58:36.9582||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:58:39.3961||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:58:39.3961|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:58:39.3961|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:58:39.3961|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:58:39.3961|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:58:41.4761||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:58:41.5642||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:58:41.5642||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:58:41.5706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:58:41.5706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:58:41.5706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:58:41.9740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:58:41.9740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:58:46.9896||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:58:46.9896||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:58:51.5834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:58:51.5834|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:58:51.5834|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:58:51.5834|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:58:51.5834|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:58:51.9895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:58:51.9895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:58:53.6482||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:58:53.7527||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:58:53.7557||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:58:53.7557||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:58:53.7557||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:58:53.7557||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:58:57.0020||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:58:57.0020||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:59:02.0132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:59:02.0132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:59:03.7526||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:59:03.7526||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:59:03.7656||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:59:03.7656|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:59:03.7656|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:59:03.7656|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:59:03.7656|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:59:05.8300||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:59:05.9412|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:59:05.9412|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:59:05.9412|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 17:59:05.9412|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 17:59:05.9549||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 17:59:05.9549|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.7026ms - BadRequest |url: |action: 2026-01-03 17:59:05.9549|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 17:59:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:59:05.9549|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.9141ms - BadRequest |url: |action: 2026-01-03 17:59:05.9549|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 17:59:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 17:59:05.9549||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 17:59:05.9703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:59:05.9703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:59:05.9703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:59:05.9703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:59:07.0157||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:59:07.0157||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:59:12.0313||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:59:12.0313||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:59:15.9967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:59:15.9967|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:59:15.9967|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:59:15.9967|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:59:15.9967|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:59:17.0436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:59:17.0436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:59:18.0614||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:59:18.1554||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:59:18.1554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:59:18.1554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:59:18.1554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:59:18.1554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:59:22.0440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:59:22.0440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:59:27.0448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:59:27.0448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:59:28.1714||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:59:28.1714|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:59:28.1714|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:59:28.1714|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:59:28.1870|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:59:30.2511||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:59:30.3541||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:59:30.3541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:59:30.3653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:59:30.3653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:59:30.3739||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:59:32.0461||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:59:32.0461||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:59:33.7669||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 17:59:33.7669||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 17:59:37.0616||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:59:37.0616||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:59:40.3900||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:59:40.3900|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:59:40.3900|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:59:40.3900|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:59:40.3900|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:59:42.0618||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:59:42.0618||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:59:42.4550||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:59:42.5549||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:59:42.5549||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:59:42.5549||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:59:42.5657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:59:42.5657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:59:47.0634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:59:47.0634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:59:52.0745||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:59:52.0745||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 17:59:52.5748||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 17:59:52.5748|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:59:52.5748|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 17:59:52.5748|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 17:59:52.5748|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 17:59:54.6394||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 17:59:54.7338||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 17:59:54.7338||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 17:59:54.7338||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 17:59:54.7338||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 17:59:54.7338||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 17:59:57.0746||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 17:59:57.0746||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:00:02.0902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:00:02.0902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:00:03.7812||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:00:03.7812||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:00:04.7622||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:00:04.7622|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:00:04.7622|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:00:04.7622|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:00:04.7622|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:00:06.8105||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:00:06.9190|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:00:06.9190|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:00:06.9190|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:00:06.9190|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:00:06.9190||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:00:06.9190|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.8265ms - BadRequest |url: |action: 2026-01-03 18:00:06.9190|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:00:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:00:06.9190|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.2843ms - BadRequest |url: |action: 2026-01-03 18:00:06.9190|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:00:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:00:06.9355||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:00:06.9355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:00:06.9355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:00:06.9355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:00:06.9355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:00:07.0906||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:00:07.0906||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:00:12.1055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:00:12.1055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:00:16.9494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:00:16.9494|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:00:16.9494|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:00:16.9494|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:00:16.9494|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:00:17.1056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:00:17.1056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:00:19.0127||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:00:19.1418||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:00:19.1418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:00:19.1533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:00:19.1533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:00:19.1533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:00:22.1212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:00:22.1212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:00:27.1211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:00:27.1211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:00:29.1681||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:00:29.1681|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:00:29.1681|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:00:29.1681|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:00:29.1681|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:00:31.2479||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:00:31.3449||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:00:31.3449||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:00:31.3449||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:00:31.3570||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:00:31.3570||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:00:32.1211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:00:32.1211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:00:33.7960||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:00:33.7960||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:00:37.1211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:00:37.1211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:00:41.3748||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:00:41.3748|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:00:41.3748|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:00:41.3748|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:00:41.3748|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:00:42.1247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:00:42.1247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:00:43.4378||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:00:43.5357||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:00:43.5357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:00:43.5357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:00:43.5512||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:00:43.5512||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:00:47.1252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:00:47.1252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:00:52.1250||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:00:52.1250||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:00:53.5626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:00:53.5626|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:00:53.5626|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:00:53.5626|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:00:53.5626|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:00:55.5964||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:00:55.6834||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:00:55.6834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:00:55.6906||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:00:55.6906||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:00:55.6906||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:00:57.1262||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:00:57.1262||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:01:02.1363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:01:02.1363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:01:03.8117||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:01:03.8117||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:01:05.6992||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:01:05.6992|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:01:05.6992|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:01:05.6992|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:01:05.6992|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:01:07.1367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:01:07.1367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:01:07.7320||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:01:07.8183|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:01:07.8183|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:01:07.8183|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:01:07.8254|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:01:07.8254||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:01:07.8254|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.0811ms - BadRequest |url: |action: 2026-01-03 18:01:07.8254|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:01:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:01:07.8254|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.9732ms - BadRequest |url: |action: 2026-01-03 18:01:07.8254|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:01:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:01:07.8254||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:01:07.8407||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:01:07.8407||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:01:07.8407||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:01:07.8407||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:01:12.1479||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:01:12.1479||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:01:17.1635||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:01:17.1635||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:01:17.8513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:01:17.8513|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:01:17.8513|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:01:17.8513|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:01:17.8513|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:01:19.8840||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:01:19.9773||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:01:19.9773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:01:19.9773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:01:19.9773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:01:19.9917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:01:22.1636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:01:22.1636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:01:27.1792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:01:27.1792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:01:30.0074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:01:30.0074|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:01:30.0074|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:01:30.0074|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:01:30.0074|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:01:32.0715||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:01:32.1746||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:01:32.1746||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:01:32.1816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:01:32.1816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:01:32.1816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:01:32.1948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:01:32.1948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:01:33.8231||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:01:33.8231||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:01:37.1949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:01:37.1949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:01:42.1794||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:01:42.1794|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:01:42.1794|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:01:42.1794|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:01:42.1794|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:01:42.2104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:01:42.2104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:01:44.2426||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:01:44.3505||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:01:44.3539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:01:44.3539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:01:44.3539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:01:44.3539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:01:47.2261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:01:47.2261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:01:52.2280||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:01:52.2280||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:01:54.3707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:01:54.3707|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:01:54.3707|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:01:54.3707|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:01:54.3707|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:01:56.4041||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:01:56.5100||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:01:56.5117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:01:56.5117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:01:56.5117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:01:56.5117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:01:57.2299||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:01:57.2299||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:02:02.2299||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:02:02.2299||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:02:03.8266||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:02:03.8266||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:02:06.5257||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:02:06.5257|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:02:06.5257|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:02:06.5257|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:02:06.5257|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:02:07.2443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:02:07.2443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:02:08.5888||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:02:08.6970|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:02:08.6996|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:02:08.6996|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:02:08.6996|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:02:08.6996||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:02:08.6996|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.9225ms - BadRequest |url: |action: 2026-01-03 18:02:08.6996|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:02:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:02:08.7135|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.4694ms - BadRequest |url: |action: 2026-01-03 18:02:08.7135|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:02:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:02:08.7135||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:02:08.7135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:02:08.7135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:02:08.7135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:02:08.7296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:02:12.2444||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:02:12.2444||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:02:17.2589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:02:17.2589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:02:18.7433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:02:18.7433|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:02:18.7433|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:02:18.7433|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:02:18.7433|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:02:20.7827||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:02:20.8847||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:02:20.8847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:02:20.8915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:02:20.8915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:02:20.8915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:02:22.2651||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:02:22.2651||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:02:27.2788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:02:27.2788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:02:30.9039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:02:30.9039|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:02:30.9039|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:02:30.9039|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:02:30.9039|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:02:32.2825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:02:32.2825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:02:32.9711||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:02:33.0757||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:02:33.0780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:02:33.0780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:02:33.0780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:02:33.0780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:02:33.8309||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:02:33.8309||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:02:36.2681||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 18:02:36.2681||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 18:02:36.2826||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 18:02:36.2826||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 18:02:37.2967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:02:37.2967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:02:37.3482||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 18:02:37.3482||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 18:02:41.6405||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 18:02:41.6405||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 18:02:42.3123||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:02:42.3123||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:02:43.0938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:02:43.0938|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:02:43.0938|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:02:43.0938|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:02:43.0938|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:02:45.1579||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:02:45.2538||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:02:45.2538||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:02:45.2538||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:02:45.2684||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:02:45.2684||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:02:47.3279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:02:47.3279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:02:52.3280||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:02:52.3280||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:02:55.2813||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:02:55.2813|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:02:55.2813|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:02:55.2813|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:02:55.2813|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:02:57.3303||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:02:57.3436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:02:57.3436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:02:57.4394||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:02:57.4394||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:02:57.4394||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:02:57.4394||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:02:57.4529||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:03:02.3436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:03:02.3436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:03:03.8309||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:03:03.8309||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:03:07.3435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:03:07.3435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:03:07.4531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:03:07.4531|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:03:07.4531|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:03:07.4531|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:03:07.4531|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:03:09.5356||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:03:09.6348|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:03:09.6348|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:03:09.6348|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:03:09.6348|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:03:09.6441||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:03:09.6441|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.2827ms - BadRequest |url: |action: 2026-01-03 18:03:09.6441|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:03:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:03:09.6441|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.1969ms - BadRequest |url: |action: 2026-01-03 18:03:09.6441|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:03:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:03:09.6441||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:03:09.6441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:03:09.6586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:03:09.6586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:03:09.6586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:03:12.3466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:03:12.3466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:03:17.3528||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:03:17.3528||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:03:19.6653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:03:19.6653|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:03:19.6653|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:03:19.6653|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:03:19.6653|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:03:21.7141||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:03:21.8176||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:03:21.8176||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:03:21.8245||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:03:21.8245||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:03:21.8245||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:03:22.3528||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:03:22.3528||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:03:27.3645||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:03:27.3645||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:03:31.8336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:03:31.8336|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:03:31.8336|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:03:31.8336|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:03:31.8336|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:03:32.3646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:03:32.3646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:03:33.8359||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:03:33.8359||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:03:33.8825||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:03:33.9830||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:03:33.9830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:03:33.9901||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:03:33.9901||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:03:33.9901||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:03:37.3647||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:03:37.3647||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:03:42.3651||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:03:42.3651||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:03:43.9900||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:03:43.9900|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:03:43.9900|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:03:43.9900|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:03:43.9900|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:03:46.0216||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:03:46.1143||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:03:46.1143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:03:46.1143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:03:46.1143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:03:46.1143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:03:47.3792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:03:47.3792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:03:52.3793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:03:52.3793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:03:56.1446||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:03:56.1446|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:03:56.1446|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:03:56.1446|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:03:56.1446|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:03:57.3949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:03:57.3949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:03:58.1924||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:03:58.2979||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:03:58.3009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:03:58.3009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:03:58.3009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:03:58.3009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:04:02.3950||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:04:02.3950||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:04:03.8512||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:04:03.8512||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:04:07.4105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:04:07.4105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:04:08.3324||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:04:08.3324|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:04:08.3324|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:04:08.3324|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:04:08.3324|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:04:10.3953||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:04:10.5036|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:04:10.5036|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:04:10.5036|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:04:10.5036|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:04:10.5036||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:04:10.5036|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.5276ms - BadRequest |url: |action: 2026-01-03 18:04:10.5036|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:04:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:04:10.5036|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.8024ms - BadRequest |url: |action: 2026-01-03 18:04:10.5191|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:04:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:04:10.5191||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:04:10.5191||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:04:10.5191||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:04:10.5357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:04:10.5357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:04:12.4248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:04:12.4248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:04:17.4403||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:04:17.4403||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:04:20.5499||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:04:20.5499|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:04:20.5499|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:04:20.5499|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:04:20.5499|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:04:22.4547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:04:22.4547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:04:22.5819||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:04:22.6800||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:04:22.6800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:04:22.6800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:04:22.6800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:04:22.6890||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:04:27.4646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:04:27.4646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:04:32.4646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:04:32.4646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:04:32.6994||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:04:32.6994|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:04:32.6994|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:04:32.6994|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:04:32.6994|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:04:33.8588||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:04:33.8588||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:04:34.7634||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:04:34.8629||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:04:34.8629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:04:34.8723||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:04:34.8723||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:04:34.8723||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:04:37.4646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:04:37.4646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:04:42.4651||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:04:42.4651||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:04:44.8843||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:04:44.8843|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:04:44.8843|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:04:44.8843|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:04:44.8843|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:04:46.9178||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:04:47.0124||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:04:47.0124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:04:47.0124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:04:47.0124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:04:47.0254||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:04:47.4778||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:04:47.4778||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:04:52.4842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:04:52.4842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:04:57.0402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:04:57.0402|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:04:57.0402|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:04:57.0402|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:04:57.0402|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:04:57.4933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:04:57.4933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:04:59.0884||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:04:59.1942||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:04:59.1969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:04:59.1969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:04:59.2125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:04:59.2125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:05:02.5088||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:05:02.5088||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:05:03.8713||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:05:03.8713||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:05:07.5245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:05:07.5245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:05:09.2120||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:05:09.2120|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:05:09.2120|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:05:09.2120|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:05:09.2120|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:05:11.2598||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:05:11.3668|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:05:11.3703|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:05:11.3703|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:05:11.3703|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:05:11.3703||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:05:11.3703|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.3571ms - BadRequest |url: |action: 2026-01-03 18:05:11.3847|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:05:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:05:11.3847|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.5099ms - BadRequest |url: |action: 2026-01-03 18:05:11.3847|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:05:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:05:11.3847||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:05:11.3847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:05:11.3847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:05:11.4025||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:05:11.4025||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:05:12.5246||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:05:12.5246||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:05:17.5401||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:05:17.5401||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:05:21.4152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:05:21.4152|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:05:21.4152|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:05:21.4152|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:05:21.4152|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:05:22.5418||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:05:22.5418||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:05:23.4809||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:05:23.5817||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:05:23.5817||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:05:23.5817||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:05:23.5921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:05:23.5921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:05:27.5415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:05:27.5415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:05:32.5505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:05:32.5505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:05:33.5974||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:05:33.5974|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:05:33.5974|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:05:33.5974|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:05:33.5974|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:05:33.8819||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:05:33.8819||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:05:35.6462||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:05:35.7528||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:05:35.7553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:05:35.7553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:05:35.7553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:05:35.7553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:05:37.5661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:05:37.5661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:05:42.5660||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:05:42.5660||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:05:45.7537||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:05:45.7537|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:05:45.7537|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:05:45.7537|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:05:45.7537|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:05:47.5818||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:05:47.5818||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:05:47.8182||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:05:47.9195||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:05:47.9195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:05:47.9272||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:05:47.9272||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:05:47.9272||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:05:52.5972||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:05:52.5972||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:05:57.5973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:05:57.5973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:05:57.9411||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:05:57.9411|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:05:57.9411|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:05:57.9411|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:05:57.9411|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:05:59.9904||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:06:00.0866||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:06:00.0866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:06:00.0866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:06:00.0866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:06:00.0866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:06:02.6021||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:06:02.6021||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:06:03.8865||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:06:03.8865||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:06:07.6177||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:06:07.6177||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:06:10.1022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:06:10.1022|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:06:10.1022|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:06:10.1022|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:06:10.1022|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:06:12.1821||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:06:12.2866|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:06:12.2866|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:06:12.2913|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:06:12.2913|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:06:12.2913||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:06:12.2913|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.9982ms - BadRequest |url: |action: 2026-01-03 18:06:12.2913|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:06:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:06:12.2913|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.9812ms - BadRequest |url: |action: 2026-01-03 18:06:12.2913|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:06:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:06:12.2913||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:06:12.3049||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:06:12.3049||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:06:12.3049||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:06:12.3049||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:06:12.6178||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:06:12.6178||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:06:17.6178||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:06:17.6178||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:06:22.3302||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:06:22.3302|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:06:22.3302|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:06:22.3302|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:06:22.3302|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:06:22.6271||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:06:22.6271||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:06:24.4096||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:06:24.5012||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:06:24.5044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:06:24.5044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:06:24.5044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:06:24.5044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:06:27.6426||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:06:27.6426||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:06:32.6583||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:06:32.6583||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:06:33.8953||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:06:33.8953||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:06:34.5177||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:06:34.5177|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:06:34.5177|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:06:34.5177|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:06:34.5177|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:06:36.5821||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:06:36.6854||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:06:36.6854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:06:36.6945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:06:36.6945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:06:36.6945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:06:37.6739||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:06:37.6739||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:06:42.6774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:06:42.6774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:06:46.6932||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:06:46.6932|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:06:46.6932|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:06:46.6932|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:06:46.6932|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:06:47.6775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:06:47.6775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:06:48.7282||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:06:48.8297||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:06:48.8297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:06:48.8376||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:06:48.8376||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:06:48.8376||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:06:52.6792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:06:52.6792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:06:57.6949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:06:57.6949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:06:58.8355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:06:58.8355|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:06:58.8355|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:06:58.8355|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:06:58.8355|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:07:00.8986||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:07:01.0018||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:07:01.0018||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:07:01.0018||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:07:01.0164||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:07:01.0164||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:07:02.7037||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:07:02.7037||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:07:03.9089||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:07:03.9089||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:07:07.7116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:07:07.7116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:07:11.0242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:07:11.0242|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:07:11.0242|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:07:11.0242|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:07:11.0242|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:07:12.7117||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:07:12.7117||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:07:13.0723||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:07:13.1678|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:07:13.1678|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:07:13.1678|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:07:13.1678|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:07:13.1678||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:07:13.1678|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.0706ms - BadRequest |url: |action: 2026-01-03 18:07:13.1678|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:07:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:07:13.1678|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.4495ms - BadRequest |url: |action: 2026-01-03 18:07:13.1678|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:07:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:07:13.1678||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:07:13.1805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:07:13.1805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:07:13.1805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:07:13.1805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:07:17.7139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:07:17.7139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:07:22.7178||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:07:22.7178||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:07:23.2022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:07:23.2022|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:07:23.2022|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:07:23.2022|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:07:23.2022|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:07:25.2546||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:07:25.3643||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:07:25.3643||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:07:25.3643||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:07:25.3643||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:07:25.3778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:07:27.7327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:07:27.7327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:07:32.7483||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:07:32.7483||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:07:33.9237||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:07:33.9237||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:07:35.3890||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:07:35.3890|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:07:35.3890|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:07:35.3890|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:07:35.3890|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:07:37.4378||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:07:37.5383||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:07:37.5383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:07:37.5477||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:07:37.5477||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:07:37.5477||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:07:37.7485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:07:37.7485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:07:41.6546||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 18:07:41.6546||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 18:07:42.7638||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:07:42.7638||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:07:47.5516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:07:47.5516|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:07:47.5516|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:07:47.5516|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:07:47.5516|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:07:47.7702||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:07:47.7702||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:07:49.5842||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:07:49.6824||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:07:49.6824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:07:49.6824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:07:49.6984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:07:49.6984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:07:52.7859||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:07:52.7859||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:07:57.7882||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:07:57.7882||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:07:59.6950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:07:59.6950|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:07:59.6950|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:07:59.6950|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:07:59.6950|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:08:01.7436||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:08:01.8433||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:08:01.8433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:08:01.8511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:08:01.8511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:08:01.8511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:08:02.8039||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:08:02.8039||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:08:03.9356||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:08:03.9356||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:08:07.8112||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:08:07.8112||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:08:11.8582||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:08:11.8582|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:08:11.8582|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:08:11.8582|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:08:11.8582|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:08:12.8112||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:08:12.8112||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:08:13.9065||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:08:14.0057|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:08:14.0057|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:08:14.0057|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:08:14.0057|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:08:14.0057||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:08:14.0157|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.0323ms - BadRequest |url: |action: 2026-01-03 18:08:14.0157|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:08:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:08:14.0157|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.892ms - BadRequest |url: |action: 2026-01-03 18:08:14.0157|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:08:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:08:14.0157||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:08:14.0157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:08:14.0301||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:08:14.0301||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:08:14.0301||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:08:17.8267||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:08:17.8267||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:08:22.8400||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:08:22.8400||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:08:24.0434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:08:24.0434|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:08:24.0434|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:08:24.0434|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:08:24.0434|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:08:26.1072||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:08:26.2046||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:08:26.2046||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:08:26.2046||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:08:26.2163||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:08:26.2163||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:08:27.8555||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:08:27.8555||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:08:32.8711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:08:32.8711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:08:33.9369||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:08:33.9369||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:08:36.2307||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:08:36.2307|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:08:36.2307|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:08:36.2307|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:08:36.2307|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:08:37.8712||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:08:37.8712||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:08:38.2938||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:08:38.4001||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:08:38.4025||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:08:38.4025||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:08:38.4025||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:08:38.4025||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:08:42.8712||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:08:42.8712||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:08:47.8868||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:08:47.8868||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:08:48.4205||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:08:48.4205|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:08:48.4205|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:08:48.4205|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:08:48.4205|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:08:50.4849||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:08:50.5785||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:08:50.5785||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:08:50.5785||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:08:50.5946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:08:50.5946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:08:52.8895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:08:52.8895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:08:57.9051||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:08:57.9051||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:09:00.6083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:09:00.6083|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:09:00.6083|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:09:00.6083|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:09:00.6083|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:09:02.6564||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:09:02.7459||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:09:02.7490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:09:02.7490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:09:02.7490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:09:02.7490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:09:02.9053||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:09:02.9053||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:09:03.9389||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:09:03.9389||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:09:07.9209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:09:07.9209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:09:12.7646||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:09:12.7646|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:09:12.7646|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:09:12.7646|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:09:12.7646|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:09:12.9364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:09:12.9364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:09:14.8127||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:09:14.9201|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:09:14.9219|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:09:14.9219|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:09:14.9219|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:09:14.9219||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:09:14.9219|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.7498ms - BadRequest |url: |action: 2026-01-03 18:09:14.9219|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:09:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:09:14.9219|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.3754ms - BadRequest |url: |action: 2026-01-03 18:09:14.9219|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:09:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:09:14.9219||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:09:14.9219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:09:14.9392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:09:14.9392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:09:14.9392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:09:17.9369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:09:17.9369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:09:22.9384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:09:22.9384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:09:24.9540||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:09:24.9540|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:09:24.9540|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:09:24.9540|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:09:24.9540|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:09:27.0186||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:09:27.1066||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:09:27.1066||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:09:27.1145||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:09:27.1145||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:09:27.1145||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:09:27.9469||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:09:27.9469||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:09:32.9626||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:09:32.9626||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:09:33.9501||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:09:33.9501||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:09:37.1188||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:09:37.1188|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:09:37.1188|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:09:37.1188|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:09:37.1188|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:09:37.9781||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:09:37.9781||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:09:39.1829||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:09:39.2770||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:09:39.2770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:09:39.2770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:09:39.2770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:09:39.2904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:09:42.9780||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:09:42.9780||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:09:47.9782||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:09:47.9782||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:09:49.3065||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:09:49.3065|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:09:49.3065|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:09:49.3065|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:09:49.3065|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:09:51.3708||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:09:51.4707||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:09:51.4707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:09:51.4790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:09:51.4790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:09:51.4790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:09:52.9937||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:09:52.9937||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:09:57.9938||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:09:57.9938||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:10:01.4938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:10:01.4938|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:10:01.4938|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:10:01.4938|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:10:01.4938|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:10:02.9978||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:10:02.9978||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:10:03.5462||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:10:03.6300||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:10:03.6300||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:10:03.6300||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:10:03.6399||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:10:03.6399||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:10:03.9538||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:10:03.9538||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:10:08.0133||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:10:08.0133||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:10:13.0253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:10:13.0253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:10:13.6504||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:10:13.6504|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:10:13.6504|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:10:13.6504|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:10:13.6504|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:10:15.6837||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:10:15.7730|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:10:15.7764|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:10:15.7764|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:10:15.7764|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:10:15.7764||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:10:15.7764|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.2842ms - BadRequest |url: |action: 2026-01-03 18:10:15.7764|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:10:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:10:15.7764|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.729ms - BadRequest |url: |action: 2026-01-03 18:10:15.7764|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:10:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:10:15.7923||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:10:15.7923||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:10:15.7923||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:10:15.7923||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:10:15.8077||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:10:18.0253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:10:18.0253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:10:23.0409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:10:23.0409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:10:25.8223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:10:25.8223|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:10:25.8223|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:10:25.8223|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:10:25.8223|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:10:27.8707||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:10:27.9749||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:10:27.9784||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:10:27.9784||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:10:27.9784||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:10:27.9784||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:10:28.0409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:10:28.0409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:10:33.0565||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:10:33.0565||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:10:33.9659||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:10:33.9659||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:10:37.9874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:10:37.9874|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:10:37.9874|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:10:37.9874|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:10:37.9874|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:10:38.0654||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:10:38.0654||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:10:40.0520||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:10:40.1396||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:10:40.1396||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:10:40.1458||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:10:40.1458||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:10:40.1458||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:10:43.0655||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:10:43.0655||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:10:48.0655||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:10:48.0655||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:10:50.1663||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:10:50.1663|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:10:50.1663|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:10:50.1663|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:10:50.1663|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:10:52.2149||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:10:52.3114||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:10:52.3114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:10:52.3114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:10:52.3246||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:10:52.3246||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:10:53.0726||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:10:53.0726||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:10:58.0880||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:10:58.0880||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:11:02.3384||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:11:02.3384|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:11:02.3384|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:11:02.3384|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:11:02.3384|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:11:03.0880||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:11:03.0880||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:11:03.9658||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:11:03.9658||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:11:04.3986||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:11:04.5106||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:11:04.5106||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:11:04.5106||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:11:04.5225||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:11:04.5225||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:11:08.1002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:11:08.1002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:11:13.1159||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:11:13.1159||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:11:14.5276||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:11:14.5276|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:11:14.5276|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:11:14.5276|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:11:14.5460|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:11:16.5914||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:11:16.6921|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:11:16.6921|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:11:16.7000|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:11:16.7000|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:11:16.7000||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:11:16.7000|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 12.2658ms - BadRequest |url: |action: 2026-01-03 18:11:16.7000|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:11:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:11:16.7161|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 24.0155ms - BadRequest |url: |action: 2026-01-03 18:11:16.7161|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:11:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:11:16.7161||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:11:16.7161||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:11:16.7161||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:11:16.7309||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:11:16.7309||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:11:18.1209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:11:18.1209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:11:23.1212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:11:23.1212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:11:26.7389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:11:26.7389|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:11:26.7389|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:11:26.7389|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:11:26.7389|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:11:28.1295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:11:28.1295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:11:28.8028||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:11:28.9037||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:11:28.9037||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:11:28.9037||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:11:28.9139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:11:28.9139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:11:33.1295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:11:33.1295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:11:33.9763||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:11:33.9763||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:11:38.1451||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:11:38.1451||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:11:38.9265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:11:38.9265|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:11:38.9265|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:11:38.9265|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:11:38.9265|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:11:40.9895||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:11:41.0833||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:11:41.0833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:11:41.0833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:11:41.0833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:11:41.0986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:11:43.1606||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:11:43.1606||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:11:48.1607||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:11:48.1607||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:11:51.1139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:11:51.1139|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:11:51.1139|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:11:51.1139|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:11:51.1139|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:11:53.1710||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:11:53.1710||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:11:53.1889||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:11:53.2862||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:11:53.2862||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:11:53.2862||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:11:53.3006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:11:53.3006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:11:58.1711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:11:58.1711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:12:03.1750||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:12:03.1750||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:12:03.3003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:12:03.3003|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:12:03.3003|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:12:03.3003|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:12:03.3003|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:12:03.9913||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:12:03.9913||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:12:05.3616||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:12:05.4626||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:12:05.4626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:12:05.4707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:12:05.4707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:12:05.4707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:12:08.1880||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:12:08.1880||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:12:13.1935||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:12:13.1935||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:12:15.4749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:12:15.4749|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:12:15.4749|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:12:15.4749|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:12:15.4749|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:12:17.5227||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:12:17.6249|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:12:17.6249|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:12:17.6249|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:12:17.6249|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:12:17.6316||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:12:17.6316|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.7851ms - BadRequest |url: |action: 2026-01-03 18:12:17.6316|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:12:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:12:17.6316|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.1407ms - BadRequest |url: |action: 2026-01-03 18:12:17.6316|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:12:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:12:17.6316||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:12:17.6316||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:12:17.6316||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:12:17.6501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:12:17.6501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:12:18.1936||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:12:18.1936||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:12:23.2046||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:12:23.2046||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:12:27.6579||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:12:27.6579|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:12:27.6579|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:12:27.6579|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:12:27.6579|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:12:28.2205||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:12:28.2205||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:12:29.6918||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:12:29.7855||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:12:29.7855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:12:29.7855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:12:29.7855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:12:29.7855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:12:33.2221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:12:33.2221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:12:33.9904||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:12:33.9904||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:12:36.2759||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 18:12:36.2759||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 18:12:36.2759||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 18:12:36.2895||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 18:12:37.3368||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 18:12:37.3368||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 18:12:38.2220||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:12:38.2220||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:12:39.8158||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:12:39.8158|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:12:39.8158|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:12:39.8158|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:12:39.8158|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:12:41.6594||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 18:12:41.6594||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 18:12:41.8641||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:12:41.9522||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:12:41.9522||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:12:41.9593||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:12:41.9593||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:12:41.9593||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:12:43.2374||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:12:43.2374||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:12:48.2376||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:12:48.2376||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:12:51.9720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:12:51.9720|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:12:51.9720|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:12:51.9720|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:12:51.9720|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:12:53.2532||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:12:53.2532||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:12:54.0039||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:12:54.1037||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:12:54.1037||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:12:54.1130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:12:54.1130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:12:54.1130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:12:58.2555||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:12:58.2555||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:13:03.2554||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:13:03.2554||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:13:03.9934||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:13:03.9934||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:13:04.1153||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:13:04.1153|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:13:04.1153|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:13:04.1153|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:13:04.1153|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:13:06.1798||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:13:06.2714||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:13:06.2714||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:13:06.2714||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:13:06.2714||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:13:06.2714||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:13:08.2711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:13:08.2711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:13:13.2711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:13:13.2711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:13:16.2837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:13:16.2837|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:13:16.2837|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:13:16.2837|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:13:16.2837|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:13:18.2836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:13:18.2836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:13:18.3314||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:13:18.4298|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:13:18.4298|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:13:18.4298|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:13:18.4298|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:13:18.4298||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:13:18.4403|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.0562ms - BadRequest |url: |action: 2026-01-03 18:13:18.4403|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:13:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:13:18.4403|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.6562ms - BadRequest |url: |action: 2026-01-03 18:13:18.4403|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:13:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:13:18.4403||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:13:18.4403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:13:18.4403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:13:18.4583||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:13:18.4583||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:13:23.2836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:13:23.2836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:13:28.2992||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:13:28.2992||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:13:28.4713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:13:28.4713|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:13:28.4713|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:13:28.4713|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:13:28.4713|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:13:30.5345||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:13:30.6275||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:13:30.6275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:13:30.6275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:13:30.6275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:13:30.6275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:13:33.3149||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:13:33.3149||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:13:34.0056||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:13:34.0056||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:13:38.3305||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:13:38.3305||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:13:40.6588||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:13:40.6588|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:13:40.6588|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:13:40.6588|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:13:40.6588|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:13:42.6906||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:13:42.7925||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:13:42.7925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:13:42.7925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:13:42.8024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:13:42.8024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:13:43.3305||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:13:43.3305||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:13:48.3461||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:13:48.3461||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:13:52.8151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:13:52.8151|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:13:52.8151|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:13:52.8151|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:13:52.8151|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:13:53.3617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:13:53.3617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:13:54.8797||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:13:54.9858||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:13:54.9895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:13:54.9895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:13:54.9895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:13:54.9895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:13:58.3759||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:13:58.3759||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:14:03.3764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:14:03.3764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:14:04.0203||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:14:04.0203||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:14:05.0173||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:14:05.0173|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:14:05.0173|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:14:05.0173|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:14:05.0173|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:14:07.0818||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:14:07.1811||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:14:07.1811||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:14:07.1811||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:14:07.1911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:14:07.1911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:14:08.3920||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:14:08.3920||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:14:13.3919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:14:13.3919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:14:17.1996||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:14:17.1996|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:14:17.1996|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:14:17.1996|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:14:17.1996|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:14:18.4026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:14:18.4026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:14:19.2375||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:14:19.3575|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:14:19.3575|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:14:19.3631|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:14:19.3631|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:14:19.3631||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:14:19.3631|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.5928ms - BadRequest |url: |action: 2026-01-03 18:14:19.3631|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:14:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:14:19.3631|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.0762ms - BadRequest |url: |action: 2026-01-03 18:14:19.3631|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:14:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:14:19.3783||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:14:19.3783||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:14:19.3783||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:14:19.3927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:14:19.3927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:14:23.4086||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:14:23.4086||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:14:28.4086||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:14:28.4086||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:14:29.4086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:14:29.4086|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:14:29.4086|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:14:29.4086|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:14:29.4086|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:14:31.4743||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:14:31.5762||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:14:31.5762||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:14:31.5850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:14:31.5850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:14:31.5850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:14:33.4106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:14:33.4106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:14:34.0229||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:14:34.0229||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:14:38.4262||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:14:38.4262||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:14:41.5977||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:14:41.5977|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:14:41.5977|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:14:41.5977|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:14:41.5977|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:14:43.4282||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:14:43.4282||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:14:43.6490||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:14:43.7434||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:14:43.7434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:14:43.7434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:14:43.7434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:14:43.7434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:14:48.4283||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:14:48.4283||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:14:53.4440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:14:53.4440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:14:53.7721||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:14:53.7721|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:14:53.7721|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:14:53.7721|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:14:53.7721|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:14:55.8197||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:14:55.9186||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:14:55.9186||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:14:55.9186||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:14:55.9302||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:14:55.9302||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:14:58.4440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:14:58.4440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:15:03.4553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:15:03.4553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:15:04.0245||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:15:04.0245||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:15:05.9437||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:15:05.9437|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:15:05.9437|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:15:05.9437|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:15:05.9437|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:15:08.0024||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:15:08.1068||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:15:08.1068||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:15:08.1142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:15:08.1142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:15:08.1142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:15:08.4703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:15:08.4703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:15:13.4859||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:15:13.4859||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:15:18.1266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:15:18.1266|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:15:18.1266|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:15:18.1266|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:15:18.1266|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:15:18.5015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:15:18.5015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:15:20.1595||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:15:20.3127|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:15:20.3159|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:15:20.3159|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:15:20.3159|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:15:20.3159||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:15:20.3159|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.9958ms - BadRequest |url: |action: 2026-01-03 18:15:20.3159|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:15:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:15:20.3306|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.9342ms - BadRequest |url: |action: 2026-01-03 18:15:20.3306|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:15:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:15:20.3306||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:15:20.3306||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:15:20.3306||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:15:20.3470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:15:20.3470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:15:23.5016||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:15:23.5016||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:15:28.5072||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:15:28.5072||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:15:30.3513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:15:30.3513|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:15:30.3513|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:15:30.3513|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:15:30.3513|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:15:32.4022||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:15:32.4934||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:15:32.4934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:15:32.4934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:15:32.4934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:15:32.4934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:15:33.5092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:15:33.5092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:15:34.0280||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:15:34.0280||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:15:38.5093||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:15:38.5093||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:15:42.5095||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:15:42.5095|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:15:42.5095|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:15:42.5095|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:15:42.5095|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:15:43.5247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:15:43.5247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:15:44.5725||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:15:44.6742||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:15:44.6742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:15:44.6742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:15:44.6833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:15:44.6833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:15:48.5247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:15:48.5247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:15:53.5404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:15:53.5404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:15:54.6969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:15:54.6969|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:15:54.6969|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:15:54.6969|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:15:54.6969|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:15:56.7614||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:15:56.8614||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:15:56.8614||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:15:56.8614||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:15:56.8731||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:15:56.8731||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:15:58.5403||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:15:58.5403||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:16:03.5560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:16:03.5560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:16:04.0438||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:16:04.0438||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:16:06.8844||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:16:06.8844|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:16:06.8844|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:16:06.8844|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:16:06.8844|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:16:08.5559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:16:08.5559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:16:08.9479||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:16:09.0445||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:16:09.0445||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:16:09.0445||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:16:09.0581||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:16:09.0581||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:16:13.5559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:16:13.5559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:16:18.5560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:16:18.5560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:16:19.0559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:16:19.0559|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:16:19.0559|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:16:19.0559|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:16:19.0559|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:16:21.1195||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:16:21.2166|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:16:21.2166|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:16:21.2166|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:16:21.2166|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:16:21.2284||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:16:21.2284|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.312ms - BadRequest |url: |action: 2026-01-03 18:16:21.2284|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:16:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:16:21.2284|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.1586ms - BadRequest |url: |action: 2026-01-03 18:16:21.2284|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:16:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:16:21.2284||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:16:21.2284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:16:21.2477||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:16:21.2477||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:16:21.2477||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:16:23.5715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:16:23.5715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:16:28.5715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:16:28.5715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:16:31.2590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:16:31.2590|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:16:31.2590|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:16:31.2590|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:16:31.2590|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:16:33.3066||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:16:33.3928||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:16:33.3928||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:16:33.3928||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:16:33.4031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:16:33.4031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:16:33.5870||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:16:33.5870||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:16:34.0430||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:16:34.0430||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:16:38.5870||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:16:38.5870||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:16:43.4130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:16:43.4130|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:16:43.4130|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:16:43.4130|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:16:43.4130|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:16:43.6005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:16:43.6005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:16:45.4776||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:16:45.5745||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:16:45.5745||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:16:45.5745||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:16:45.5863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:16:45.5863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:16:48.6053||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:16:48.6053||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:16:53.6151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:16:53.6151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:16:55.5995||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:16:55.5995|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:16:55.5995|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:16:55.5995|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:16:55.5995|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:16:57.6471||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:16:57.7419||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:16:57.7419||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:16:57.7419||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:16:57.7419||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:16:57.7419||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:16:58.6298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:16:58.6298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:17:03.6454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:17:03.6454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:17:04.0545||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:17:04.0545||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:17:07.7654||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:17:07.7654|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:17:07.7654|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:17:07.7654|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:17:07.7654|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:17:08.6558||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:17:08.6558||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:17:09.8293||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:17:09.9217||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:17:09.9217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:17:09.9217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:17:09.9379||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:17:09.9379||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:17:13.6714||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:17:13.6714||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:17:18.6714||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:17:18.6714||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:17:19.9528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:17:19.9528|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:17:19.9528|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:17:19.9528|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:17:19.9528|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:17:21.9705||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:17:22.0876|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:17:22.0876|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:17:22.0876|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:17:22.0876|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:17:22.0967||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:17:22.0967|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.1698ms - BadRequest |url: |action: 2026-01-03 18:17:22.0967|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:17:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:17:22.0967|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.2217ms - BadRequest |url: |action: 2026-01-03 18:17:22.0967|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:17:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:17:22.0967||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:17:22.0967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:17:22.1133||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:17:22.1133||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:17:22.1133||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:17:23.6729||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:17:23.6729||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:17:28.6885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:17:28.6885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:17:32.1260||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:17:32.1260|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:17:32.1260|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:17:32.1260|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:17:32.1260|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:17:33.7041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:17:33.7041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:17:34.0667||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:17:34.0667||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:17:34.2059||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:17:34.3108||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:17:34.3132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:17:34.3132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:17:34.3132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:17:34.3132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:17:38.7198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:17:38.7198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:17:41.6728||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 18:17:41.6728||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 18:17:43.7197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:17:43.7197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:17:44.3293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:17:44.3293|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:17:44.3293|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:17:44.3293|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:17:44.3293|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:17:46.3923||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:17:46.4996||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:17:46.5020||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:17:46.5020||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:17:46.5020||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:17:46.5020||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:17:48.7197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:17:48.7197||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:17:53.7335||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:17:53.7335||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:17:56.5141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:17:56.5141|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:17:56.5141|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:17:56.5141|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:17:56.5141|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:17:58.5936||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:17:58.6892||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:17:58.6892||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:17:58.6892||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:17:58.7068||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:17:58.7068||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:17:58.7479||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:17:58.7479||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:18:03.7552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:18:03.7552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:18:04.0710||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:18:04.0710||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:18:08.7084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:18:08.7084|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:18:08.7084|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:18:08.7084|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:18:08.7084|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:18:08.7708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:18:08.7708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:18:10.7725||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:18:10.8731||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:18:10.8731||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:18:10.8800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:18:10.8800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:18:10.8800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:18:13.7753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:18:13.7753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:18:18.7752||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:18:18.7752||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:18:20.8816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:18:20.8816|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:18:20.8816|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:18:20.8816|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:18:20.8816|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:18:22.9447||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:18:23.0451|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:18:23.0451|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:18:23.0451|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:18:23.0451|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:18:23.0534||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:18:23.0534|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.8467ms - BadRequest |url: |action: 2026-01-03 18:18:23.0534|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:18:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:18:23.0534|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.9503ms - BadRequest |url: |action: 2026-01-03 18:18:23.0534|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:18:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:18:23.0534||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:18:23.0534||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:18:23.0534||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:18:23.0699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:18:23.0699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:18:23.7877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:18:23.7877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:18:28.7901||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:18:28.7901||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:18:33.0712||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:18:33.0712|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:18:33.0712|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:18:33.0712|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:18:33.0712|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:18:33.8057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:18:33.8057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:18:34.0746||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:18:34.0746||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:18:35.1359||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:18:35.2297||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:18:35.2297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:18:35.2297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:18:35.2297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:18:35.2297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:18:38.8070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:18:38.8070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:18:43.8228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:18:43.8228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:18:45.2558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:18:45.2558|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:18:45.2558|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:18:45.2558|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:18:45.2558|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:18:47.3200||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:18:47.4149||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:18:47.4149||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:18:47.4149||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:18:47.4290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:18:47.4290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:18:48.8340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:18:48.8340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:18:53.8339||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:18:53.8339||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:18:57.4435||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:18:57.4435|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:18:57.4435|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:18:57.4435|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:18:57.4435|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:18:58.8339||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:18:58.8339||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:18:59.5076||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:18:59.6095||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:18:59.6095||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:18:59.6164||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:18:59.6164||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:18:59.6164||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:19:03.8398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:19:03.8398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:19:04.0776||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:19:04.0776||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:19:08.8416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:19:08.8416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:19:09.6229||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:19:09.6229|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:19:09.6229|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:19:09.6229|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:19:09.6229|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:19:11.6874||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:19:11.7896||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:19:11.7896||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:19:11.8008||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:19:11.8008||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:19:11.8008||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:19:13.8505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:19:13.8505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:19:18.8592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:19:18.8592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:19:21.8181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:19:21.8181|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:19:21.8181|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:19:21.8181|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:19:21.8181|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:19:23.8651||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:19:23.8651||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:19:23.8827||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:19:23.9994|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:19:23.9994|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:19:24.0061|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:19:24.0061|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:19:24.0061||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:19:24.0061|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 10.445ms - BadRequest |url: |action: 2026-01-03 18:19:24.0061|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:19:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:19:24.0211|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 21.7234ms - BadRequest |url: |action: 2026-01-03 18:19:24.0211|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:19:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:19:24.0211||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:19:24.0211||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:19:24.0211||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:19:24.0381||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:19:24.0381||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:19:28.8651||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:19:28.8651||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:19:33.8806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:19:33.8806||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:19:34.0370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:19:34.0370|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:19:34.0370|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:19:34.0370|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:19:34.0370|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:19:34.0869||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:19:34.0869||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:19:36.1014||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:19:36.1908||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:19:36.1938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:19:36.1938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:19:36.1938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:19:36.1938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:19:38.8842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:19:38.8842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:19:43.8973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:19:43.8973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:19:46.1944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:19:46.1944|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:19:46.1944|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:19:46.1944|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:19:46.1944|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:19:48.2427||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:19:48.3350||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:19:48.3350||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:19:48.3350||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:19:48.3350||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:19:48.3350||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:19:48.8972||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:19:48.8972||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:19:53.8975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:19:53.8975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:19:58.3664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:19:58.3664|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:19:58.3664|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:19:58.3664|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:19:58.3664|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:19:58.9132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:19:58.9132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:20:00.3987||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:20:00.5042||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:20:00.5078||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:20:00.5078||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:20:00.5078||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:20:00.5240||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:20:03.9289||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:20:03.9289||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:20:04.0879||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:20:04.0879||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:20:08.9374||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:20:08.9374||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:20:10.5340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:20:10.5340|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:20:10.5340|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:20:10.5340|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:20:10.5340|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:20:12.6083||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:20:12.7144||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:20:12.7179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:20:12.7179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:20:12.7179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:20:12.7179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:20:13.9506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:20:13.9506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:20:18.9663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:20:18.9663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:20:22.7475||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:20:22.7475|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:20:22.7475|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:20:22.7475|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:20:22.7475|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:20:23.9819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:20:23.9819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:20:24.8277||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:20:24.9307|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:20:24.9307|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:20:24.9366|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:20:24.9366|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:20:24.9366||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:20:24.9366|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.0841ms - BadRequest |url: |action: 2026-01-03 18:20:24.9366|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:20:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:20:24.9366|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.095ms - BadRequest |url: |action: 2026-01-03 18:20:24.9366|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:20:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:20:24.9506||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:20:24.9506||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:20:24.9506||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:20:24.9506||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:20:24.9506||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:20:28.9964||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:20:28.9964||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:20:33.9965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:20:33.9965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:20:34.0933||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:20:34.0933||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:20:34.9809||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:20:34.9809|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:20:34.9809|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:20:34.9809|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:20:34.9809|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:20:37.0275||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:20:37.1187||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:20:37.1212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:20:37.1212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:20:37.1212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:20:37.1212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:20:39.0104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:20:39.0104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:20:44.0250||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:20:44.0250||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:20:47.1346||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:20:47.1346|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:20:47.1346|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:20:47.1346|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:20:47.1346|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:20:49.0253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:20:49.0253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:20:49.1980||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:20:49.2898||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:20:49.2921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:20:49.2921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:20:49.2921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:20:49.2921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:20:54.0252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:20:54.0252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:20:59.0252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:20:59.0252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:20:59.3065||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:20:59.3065|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:20:59.3065|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:20:59.3065|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:20:59.3065|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:21:01.3709||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:21:01.4789||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:21:01.4789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:21:01.4789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:21:01.4789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:21:01.4789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:21:04.0409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:21:04.0409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:21:04.1073||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:21:04.1073||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:21:09.0564||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:21:09.0564||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:21:11.5101||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:21:11.5101|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:21:11.5101|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:21:11.5101|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:21:11.5101|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:21:13.5740||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:21:13.6708||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:21:13.6708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:21:13.6708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:21:13.6708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:21:13.6825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:21:14.0569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:21:14.0569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:21:19.0568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:21:19.0568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:21:23.6989||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:21:23.6989|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:21:23.6989|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:21:23.6989|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:21:23.6989|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:21:24.0673||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:21:24.0673||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:21:25.7629||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:21:25.8692|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:21:25.8718|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:21:25.8718|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:21:25.8718|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:21:25.8718||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:21:25.8718|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.6836ms - BadRequest |url: |action: 2026-01-03 18:21:25.8718|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:21:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:21:25.8718|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.5235ms - BadRequest |url: |action: 2026-01-03 18:21:25.8865|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:21:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:21:25.8865||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:21:25.8865||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:21:25.8865||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:21:25.8865||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:21:25.9014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:21:29.0707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:21:29.0707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:21:34.0708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:21:34.0708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:21:34.1213||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:21:34.1213||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:21:35.9146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:21:35.9146|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:21:35.9146|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:21:35.9146|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:21:35.9146|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:21:37.9785||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:21:38.0772||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:21:38.0772||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:21:38.0772||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:21:38.0904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:21:38.0904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:21:39.0864||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:21:39.0864||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:21:44.1012||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:21:44.1012||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:21:48.0900||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:21:48.0900|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:21:48.0900|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:21:48.0900|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:21:48.0900|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:21:49.1056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:21:49.1056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:21:50.1335||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:21:50.2198||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:21:50.2198||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:21:50.2281||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:21:50.2281||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:21:50.2281||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:21:54.1167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:21:54.1167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:21:59.1166||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:21:59.1166||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:22:00.2417||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:22:00.2417|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:22:00.2417|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:22:00.2417|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:22:00.2417|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:22:02.3216||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:22:02.4298||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:22:02.4298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:22:02.4298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:22:02.4298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:22:02.4298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:22:04.1322||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:22:04.1322||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:22:04.1322||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:22:04.1322||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:22:09.1329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:22:09.1329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:22:12.4611||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:22:12.4611|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:22:12.4611|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:22:12.4611|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:22:12.4611|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:22:14.1329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:22:14.1329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:22:14.5088||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:22:14.6108||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:22:14.6108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:22:14.6189||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:22:14.6189||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:22:14.6189||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:22:19.1329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:22:19.1329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:22:24.1485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:22:24.1485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:22:24.6330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:22:24.6330|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:22:24.6330|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:22:24.6330|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:22:24.6330|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:22:26.6815||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:22:26.7824|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:22:26.7824|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:22:26.7824|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:22:26.7824|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:22:26.7824||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:22:26.7906|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.9549ms - BadRequest |url: |action: 2026-01-03 18:22:26.7906|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:22:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:22:26.7906|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.9278ms - BadRequest |url: |action: 2026-01-03 18:22:26.7906|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:22:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:22:26.7906||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:22:26.7906||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:22:26.7906||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:22:26.8111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:22:26.8111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:22:29.1484||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:22:29.1484||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:22:34.1359||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:22:34.1359||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:22:34.1640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:22:34.1640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:22:36.2624||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 18:22:36.2624||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 18:22:36.2624||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 18:22:36.2745||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 18:22:36.8205||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:22:36.8205|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:22:36.8205|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:22:36.8205|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:22:36.8205|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:22:37.3273||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 18:22:37.3273||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 18:22:38.8535||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:22:38.9490||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:22:38.9490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:22:38.9490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:22:38.9616||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:22:38.9616||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:22:39.1797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:22:39.1797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:22:40.8516||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 18:22:40.8516||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 18:22:40.8516||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 18:22:40.8516||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 18:22:40.8516||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 18:22:40.8694||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 18:22:40.8694||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 18:22:40.8694||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 18:22:40.8694||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 18:22:40.8694||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 18:22:41.6798||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 18:22:41.6798||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 18:22:44.1796||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:22:44.1796||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:22:48.9767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:22:48.9767|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:22:48.9767|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:22:48.9767|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:22:48.9767|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:22:49.1953||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:22:49.1953||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:22:51.0245||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:22:51.0992||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:22:51.0992||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:22:51.1043||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:22:51.1043||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:22:51.1043||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:22:54.2109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:22:54.2109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:22:59.2265||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:22:59.2265||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:23:01.1172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:23:01.1172|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:23:01.1172|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:23:01.1172|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:23:01.1172|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:23:03.1852||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:23:03.2901||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:23:03.2925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:23:03.2925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:23:03.2925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:23:03.2925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:23:04.1400||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:23:04.1400||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:23:04.2304||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:23:04.2304||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:23:09.2331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:23:09.2331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:23:13.2956||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:23:13.2956|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:23:13.2956|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:23:13.2956|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:23:13.2956|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:23:14.2341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:23:14.2341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:23:15.3459||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:23:15.4408||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:23:15.4408||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:23:15.4408||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:23:15.4408||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:23:15.4536||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:23:19.2497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:23:19.2497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:23:24.2507||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:23:24.2507||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:23:25.4542||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:23:25.4542|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:23:25.4542|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:23:25.4542|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:23:25.4542|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:23:27.5034||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:23:27.6069|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:23:27.6069|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:23:27.6117|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:23:27.6117|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:23:27.6117||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:23:27.6117|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.9553ms - BadRequest |url: |action: 2026-01-03 18:23:27.6117|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:23:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:23:27.6117|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.2977ms - BadRequest |url: |action: 2026-01-03 18:23:27.6268|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:23:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:23:27.6268||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:23:27.6268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:23:27.6268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:23:27.6268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:23:27.6429||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:23:29.2513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:23:29.2513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:23:34.1455||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:23:34.1455||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:23:34.2513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:23:34.2513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:23:37.6579||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:23:37.6579|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:23:37.6579|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:23:37.6579|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:23:37.6579|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:23:39.2670||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:23:39.2670||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:23:39.7383||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:23:39.8406||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:23:39.8406||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:23:39.8471||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:23:39.8471||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:23:39.8471||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:23:44.2671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:23:44.2671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:23:49.2828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:23:49.2828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:23:49.8609||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:23:49.8609|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:23:49.8609|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:23:49.8609|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:23:49.8609|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:23:51.9250||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:23:52.0333||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:23:52.0333||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:23:52.0333||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:23:52.0333||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:23:52.0333||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:23:54.2827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:23:54.2827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:23:59.2941||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:23:59.2941||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:24:02.0441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:24:02.0441|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:24:02.0441|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:24:02.0441|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:24:02.0441|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:24:04.1075||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:24:04.1553||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:24:04.1553||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:24:04.2021||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:24:04.2021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:24:04.2021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:24:04.2021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:24:04.2021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:24:04.3095||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:24:04.3095||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:24:09.3097||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:24:09.3097||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:24:14.2160||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:24:14.2160|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:24:14.2160|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:24:14.2160|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:24:14.2160|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:24:14.3253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:24:14.3253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:24:16.2791||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:24:16.3927||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:24:16.3927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:24:16.3927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:24:16.4095||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:24:16.4095||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:24:19.3253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:24:19.3253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:24:24.3253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:24:24.3253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:24:26.4056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:24:26.4056|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:24:26.4056|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:24:26.4056|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:24:26.4056|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:24:28.4541||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:24:28.5506|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:24:28.5506|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:24:28.5506|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:24:28.5506|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:24:28.5506||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:24:28.5506|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.0628ms - BadRequest |url: |action: 2026-01-03 18:24:28.5506|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:24:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:24:28.5620|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.3917ms - BadRequest |url: |action: 2026-01-03 18:24:28.5620|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:24:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:24:28.5620||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:24:28.5620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:24:28.5620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:24:28.5620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:24:28.5620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:24:29.3273||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:24:29.3273||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:24:34.1631||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:24:34.1631||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:24:34.3318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:24:34.3318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:24:38.5662||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:24:38.5662|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:24:38.5662|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:24:38.5662|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:24:38.5662|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:24:39.3472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:24:39.3472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:24:40.6152||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:24:40.7050||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:24:40.7065||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:24:40.7065||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:24:40.7065||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:24:40.7065||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:24:44.3473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:24:44.3473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:24:49.3621||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:24:49.3621||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:24:50.7215||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:24:50.7215|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:24:50.7215|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:24:50.7215|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:24:50.7215|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:24:52.7864||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:24:52.8940||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:24:52.8940||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:24:52.8940||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:24:52.8940||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:24:52.8940||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:24:54.3775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:24:54.3775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:24:59.3777||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:24:59.3777||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:25:02.9247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:25:02.9247|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:25:02.9247|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:25:02.9247|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:25:02.9247|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:25:04.1775||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:25:04.1775||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:25:04.3933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:25:04.3933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:25:04.9879||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:25:05.0774||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:25:05.0806||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:25:05.0806||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:25:05.0806||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:25:05.0806||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:25:09.4057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:25:09.4057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:25:14.4213||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:25:14.4213||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:25:15.0932||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:25:15.0932|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:25:15.0932|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:25:15.0932|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:25:15.0932|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:25:17.1268||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:25:17.2237||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:25:17.2237||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:25:17.2237||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:25:17.2373||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:25:17.2373||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:25:19.4215||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:25:19.4215||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:25:24.4370||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:25:24.4370||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:25:27.2493||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:25:27.2493|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:25:27.2493|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:25:27.2493|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:25:27.2493|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:25:29.2971||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:25:29.4102|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:25:29.4102|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:25:29.4102|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:25:29.4102|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:25:29.4102||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:25:29.4227|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.5555ms - BadRequest |url: |action: 2026-01-03 18:25:29.4227|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:25:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:25:29.4227|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.0125ms - BadRequest |url: |action: 2026-01-03 18:25:29.4227|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:25:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:25:29.4227||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:25:29.4227||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:25:29.4227||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:25:29.4414||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:25:29.4414||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:25:29.4524||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:25:29.4524||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:25:34.1902||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:25:34.1902||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:25:34.4526||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:25:34.4526||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:25:39.4527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:25:39.4527|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:25:39.4527|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:25:39.4527|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:25:39.4527|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:25:39.4679||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:25:39.4679||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:25:41.5301||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:25:41.6264||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:25:41.6264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:25:41.6264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:25:41.6406||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:25:41.6406||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:25:44.4827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:25:44.4827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:25:49.4826||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:25:49.4826||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:25:51.6545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:25:51.6545|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:25:51.6545|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:25:51.6545|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:25:51.6545|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:25:53.7187||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:25:53.8232||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:25:53.8232||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:25:53.8296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:25:53.8296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:25:53.8296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:25:54.4983||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:25:54.4983||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:25:59.5138||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:25:59.5138||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:26:03.8420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:26:03.8420|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:26:03.8420|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:26:03.8420|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:26:03.8420|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:26:04.2049||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:26:04.2049||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:26:04.5293||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:26:04.5293||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:26:05.9055||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:26:06.0054||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:26:06.0054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:26:06.0054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:26:06.0176||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:26:06.0176||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:26:09.5435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:26:09.5435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:26:14.5546||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:26:14.5546||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:26:16.0236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:26:16.0236|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:26:16.0236|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:26:16.0236|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:26:16.0236|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:26:18.0878||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:26:18.2000||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:26:18.2000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:26:18.2000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:26:18.2156||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:26:18.2156||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:26:19.5545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:26:19.5545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:26:24.5701||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:26:24.5701||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:26:28.2108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:26:28.2108|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:26:28.2108|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:26:28.2108|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:26:28.2108|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:26:29.5857||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:26:29.5857||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:26:30.2597||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:26:30.3689|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:26:30.3689|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:26:30.3689|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:26:30.3689|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:26:30.3689||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:26:30.3689|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.8404ms - BadRequest |url: |action: 2026-01-03 18:26:30.3689|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:26:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:26:30.3838|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.9644ms - BadRequest |url: |action: 2026-01-03 18:26:30.3838|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:26:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:26:30.3838||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:26:30.3838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:26:30.3838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:26:30.3838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:26:30.3995||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:26:34.2144||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:26:34.2144||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:26:34.5858||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:26:34.5858||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:26:39.6008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:26:39.6008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:26:40.4135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:26:40.4135|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:26:40.4135|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:26:40.4135|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:26:40.4135|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:26:42.4910||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:26:42.5989||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:26:42.5989||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:26:42.5989||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:26:42.5989||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:26:42.5989||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:26:44.6135||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:26:44.6135||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:26:49.6136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:26:49.6136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:26:52.6156||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:26:52.6156|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:26:52.6156|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:26:52.6156|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:26:52.6156|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:26:54.6156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:26:54.6156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:26:54.6799||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:26:54.7895||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:26:54.7895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:26:54.7895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:26:54.8043||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:26:54.8043||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:26:59.6312||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:26:59.6312||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:27:04.2282||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:27:04.2282||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:27:04.6468||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:27:04.6468||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:27:04.8190||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:27:04.8190|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:27:04.8190|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:27:04.8190|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:27:04.8190|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:27:06.8829||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:27:06.9889||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:27:06.9916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:27:06.9916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:27:06.9916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:27:06.9916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:27:09.6467||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:27:09.6467||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:27:14.6624||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:27:14.6624||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:27:17.0220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:27:17.0220|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:27:17.0220|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:27:17.0220|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:27:17.0220|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:27:19.0862||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:27:19.1888||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:27:19.1901||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:27:19.1901||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:27:19.1901||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:27:19.1901||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:27:19.6738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:27:19.6738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:27:24.6738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:27:24.6738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:27:29.2052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:27:29.2052|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:27:29.2052|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:27:29.2052|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:27:29.2052|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:27:29.6894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:27:29.6894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:27:31.2536||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:27:31.3883|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:27:31.3883|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:27:31.3933|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:27:31.3933|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:27:31.3933||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:27:31.3933|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.9453ms - BadRequest |url: |action: 2026-01-03 18:27:31.3933|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:27:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:27:31.3933|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.2471ms - BadRequest |url: |action: 2026-01-03 18:27:31.3933|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:27:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:27:31.3933||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:27:31.3933||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:27:31.4100||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:27:31.4100||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:27:31.4100||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:27:34.2381||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:27:34.2381||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:27:34.7049||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:27:34.7049||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:27:39.7048||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:27:39.7048||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:27:41.4238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:27:41.4238|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:27:41.4238|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:27:41.4238|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:27:41.4238|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:27:41.6892||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 18:27:41.6892||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 18:27:43.4895||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:27:43.5742||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:27:43.5742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:27:43.5742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:27:43.5853||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:27:43.5853||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:27:44.7061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:27:44.7061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:27:49.7090||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:27:49.7090||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:27:53.5998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:27:53.5998|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:27:53.5998|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:27:53.5998|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:27:53.5998|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:27:54.7247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:27:54.7247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:27:55.6646||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:27:55.7581||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:27:55.7581||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:27:55.7581||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:27:55.7744||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:27:55.7744||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:27:59.7246||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:27:59.7246||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:28:04.2401||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:28:04.2401||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:28:04.7371||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:28:04.7371||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:28:05.7838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:28:05.7838|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:28:05.7838|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:28:05.7838|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:28:05.7838|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:28:07.8489||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:28:07.9409||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:28:07.9409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:28:07.9409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:28:07.9409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:28:07.9583||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:28:09.7527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:28:09.7527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:28:14.7526||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:28:14.7526||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:28:17.9559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:28:17.9559|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:28:17.9559|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:28:17.9559|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:28:17.9559|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:28:19.7682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:28:19.7682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:28:20.0189||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:28:20.1088||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:28:20.1125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:28:20.1125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:28:20.1125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:28:20.1125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:28:24.7838||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:28:24.7838||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:28:29.7838||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:28:29.7838||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:28:30.1277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:28:30.1277|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:28:30.1277|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:28:30.1277|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:28:30.1277|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:28:32.1920||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:28:32.2962|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:28:32.2962|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:28:32.3006|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:28:32.3006|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:28:32.3006||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:28:32.3006|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.6776ms - BadRequest |url: |action: 2026-01-03 18:28:32.3006|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:28:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:28:32.3006|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.4315ms - BadRequest |url: |action: 2026-01-03 18:28:32.3006|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:28:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:28:32.3150||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:28:32.3150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:28:32.3150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:28:32.3150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:28:32.3150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:28:34.2398||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:28:34.2398||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:28:34.7994||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:28:34.7994||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:28:39.7995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:28:39.7995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:28:42.3308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:28:42.3308|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:28:42.3308|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:28:42.3308|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:28:42.3308|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:28:44.3956||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:28:44.5033||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:28:44.5033||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:28:44.5033||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:28:44.5242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:28:44.5242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:28:44.8151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:28:44.8151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:28:49.8232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:28:49.8232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:28:54.5262||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:28:54.5262|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:28:54.5262|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:28:54.5262|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:28:54.5262|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:28:54.8386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:28:54.8386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:28:56.5904||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:28:56.6902||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:28:56.6902||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:28:56.6902||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:28:56.6996||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:28:56.6996||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:28:59.8508||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:28:59.8508||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:29:04.2472||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:29:04.2472||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:29:04.8536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:29:04.8536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:29:06.7131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:29:06.7131|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:29:06.7131|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:29:06.7131|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:29:06.7131|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:29:08.7655||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:29:08.8668||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:29:08.8668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:29:08.8755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:29:08.8755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:29:08.8755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:29:09.8572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:29:09.8572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:29:14.8573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:29:14.8573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:29:18.8894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:29:18.8894|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:29:18.8894|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:29:18.8894|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:29:18.9049|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:29:19.8580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:29:19.8580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:29:20.9536||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:29:21.0509||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:29:21.0509||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:29:21.0509||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:29:21.0636||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:29:21.0636||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:29:24.8735||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:29:24.8735||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:29:29.8874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:29:29.8874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:29:31.0747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:29:31.0747|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:29:31.0747|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:29:31.0747|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:29:31.0747|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:29:33.1396||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:29:33.2335|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:29:33.2335|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:29:33.2335|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:29:33.2335|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:29:33.2335||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:29:33.2335|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.2112ms - BadRequest |url: |action: 2026-01-03 18:29:33.2472|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:29:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:29:33.2472|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.6049ms - BadRequest |url: |action: 2026-01-03 18:29:33.2472|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:29:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:29:33.2472||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:29:33.2472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:29:33.2472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:29:33.2625||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:29:33.2625||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:29:34.2489||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:29:34.2489||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:29:34.9028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:29:34.9028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:29:39.9032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:29:39.9032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:29:43.2673||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:29:43.2673|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:29:43.2673|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:29:43.2673|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:29:43.2673|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:29:44.9077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:29:44.9077||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:29:45.3158||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:29:45.4175||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:29:45.4175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:29:45.4266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:29:45.4266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:29:45.4266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:29:49.9233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:29:49.9233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:29:54.9308||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:29:54.9308||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:29:55.4249||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:29:55.4249|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:29:55.4249|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:29:55.4249|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:29:55.4249|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:29:57.4890||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:29:57.5826||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:29:57.5826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:29:57.5826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:29:57.5981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:29:57.5981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:29:59.9323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:29:59.9323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:30:04.2582||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:30:04.2582||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:30:04.9426||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:30:04.9426||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:30:07.6110||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:30:07.6110|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:30:07.6110|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:30:07.6110|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:30:07.6110|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:30:09.6909||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:30:09.7847||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:30:09.7847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:30:09.7847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:30:09.7847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:30:09.7847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:30:09.9544||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:30:09.9544||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:30:14.9545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:30:14.9545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:30:19.8043||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:30:19.8043|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:30:19.8043|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:30:19.8043|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:30:19.8043|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:30:19.9603||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:30:19.9603||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:30:21.8685||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:30:21.9655||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:30:21.9655||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:30:21.9655||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:30:21.9814||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:30:21.9814||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:30:24.9759||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:30:24.9759||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:30:29.9915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:30:29.9915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:30:31.9915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:30:31.9915|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:30:31.9915|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:30:31.9915|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:30:31.9915|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:30:34.0403||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:30:34.1494|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:30:34.1494|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:30:34.1494|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:30:34.1494|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:30:34.1494||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:30:34.1650|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.3578ms - BadRequest |url: |action: 2026-01-03 18:30:34.1650|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:30:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:30:34.1650|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.2864ms - BadRequest |url: |action: 2026-01-03 18:30:34.1650|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:30:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:30:34.1650||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:30:34.1650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:30:34.1650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:30:34.1844||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:30:34.1844||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:30:34.2604||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:30:34.2604||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:30:35.0072||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:30:35.0072||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:30:40.0228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:30:40.0228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:30:44.1792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:30:44.1792|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:30:44.1792|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:30:44.1792|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:30:44.1792|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:30:45.0227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:30:45.0227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:30:46.2589||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:30:46.3622||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:30:46.3622||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:30:46.3714||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:30:46.3714||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:30:46.3714||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:30:50.0385||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:30:50.0385||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:30:55.0382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:30:55.0382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:30:56.3823||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:30:56.3823|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:30:56.3823|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:30:56.3823|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:30:56.3823|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:30:58.4470||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:30:58.5399||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:30:58.5399||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:30:58.5399||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:30:58.5546||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:30:58.5546||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:31:00.0384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:31:00.0384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:31:04.2651||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:31:04.2651||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:31:05.0427||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:31:05.0427||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:31:08.5617||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:31:08.5617|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:31:08.5617|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:31:08.5617|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:31:08.5770|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:31:10.0462||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:31:10.0462||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:31:10.6420||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:31:10.7422||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:31:10.7422||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:31:10.7500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:31:10.7500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:31:10.7500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:31:15.0616||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:31:15.0616||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:31:20.0616||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:31:20.0616||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:31:20.7492||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:31:20.7492|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:31:20.7492|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:31:20.7492|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:31:20.7492|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:31:22.8079||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:31:22.8973||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:31:22.9003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:31:22.9003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:31:22.9003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:31:22.9003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:31:25.0711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:31:25.0711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:31:30.0710||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:31:30.0710||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:31:32.9150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:31:32.9150|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:31:32.9150|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:31:32.9150|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:31:32.9306|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:31:34.2660||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:31:34.2660||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:31:34.9648||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:31:35.0718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:31:35.0718|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:31:35.0718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:31:35.0718|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:31:35.0718|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:31:35.0718|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:31:35.0908||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:31:35.0908|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.9111ms - BadRequest |url: |action: 2026-01-03 18:31:35.0908|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:31:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:31:35.0908|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 25.2579ms - BadRequest |url: |action: 2026-01-03 18:31:35.0908|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:31:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:31:35.0908||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:31:35.1033||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:31:35.1033||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:31:35.1033||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:31:35.1033||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:31:40.0719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:31:40.0719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:31:45.0719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:31:45.0719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:31:45.1033||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:31:45.1033|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:31:45.1033|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:31:45.1033|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:31:45.1033|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:31:47.1678||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:31:47.2667||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:31:47.2667||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:31:47.2667||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:31:47.2792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:31:47.2792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:31:50.0720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:31:50.0720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:31:55.0875||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:31:55.0875||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:31:57.2907||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:31:57.2907|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:31:57.2907|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:31:57.2907|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:31:57.2907|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:31:59.3396||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:31:59.4449||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:31:59.4477||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:31:59.4477||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:31:59.4477||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:31:59.4477||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:32:00.1032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:32:00.1032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:32:04.2697||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:32:04.2697||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:32:05.1098||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:32:05.1098||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:32:09.4489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:32:09.4489|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:32:09.4489|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:32:09.4489|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:32:09.4489|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:32:10.1207||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:32:10.1207||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:32:11.5131||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:32:11.6163||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:32:11.6163||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:32:11.6233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:32:11.6233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:32:11.6233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:32:15.1207||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:32:15.1207||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:32:20.1363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:32:20.1363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:32:21.6208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:32:21.6208|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:32:21.6208|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:32:21.6208|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:32:21.6208|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:32:23.6685||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:32:23.7624||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:32:23.7624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:32:23.7624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:32:23.7741||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:32:23.7741||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:32:25.1435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:32:25.1435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:32:30.1592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:32:30.1592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:32:33.7688||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:32:33.7688|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:32:33.7688|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:32:33.7688|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:32:33.7688|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:32:34.2710||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:32:34.2710||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:32:35.1593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:32:35.1593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:32:35.8319||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:32:35.9326|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:32:35.9326|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:32:35.9326|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:32:35.9416|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:32:35.9416||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:32:35.9416|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.5252ms - BadRequest |url: |action: 2026-01-03 18:32:35.9416|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:32:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:32:35.9416|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.6983ms - BadRequest |url: |action: 2026-01-03 18:32:35.9416|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:32:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:32:35.9569||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:32:35.9569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:32:35.9569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:32:35.9569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:32:35.9727||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:32:36.2731||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 18:32:36.2731||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 18:32:36.2731||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 18:32:36.2855||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 18:32:37.3379||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 18:32:37.3379||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 18:32:40.1591||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:32:40.1591||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:32:41.6905||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 18:32:41.6905||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 18:32:45.1748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:32:45.1748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:32:45.9875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:32:45.9875|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:32:45.9875|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:32:45.9875|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:32:45.9875|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:32:48.0195||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:32:48.1197||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:32:48.1197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:32:48.1293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:32:48.1293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:32:48.1293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:32:50.1904||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:32:50.1904||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:32:55.1903||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:32:55.1903||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:32:58.1438||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:32:58.1438|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:32:58.1438|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:32:58.1438|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:32:58.1438|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:33:00.1614||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:33:00.1904||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:33:00.1904||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:33:00.2589||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:33:00.2589||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:33:00.2687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:33:00.2687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:33:00.2687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:33:04.2875||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:33:04.2875||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:33:05.2060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:33:05.2060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:33:10.2060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:33:10.2060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:33:10.2843||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:33:10.2843|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:33:10.2843|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:33:10.2843|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:33:10.2843|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:33:12.3328||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:33:12.4304||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:33:12.4304||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:33:12.4304||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:33:12.4411||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:33:12.4411||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:33:15.2060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:33:15.2060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:33:20.2215||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:33:20.2215||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:33:22.4562||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:33:22.4562|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:33:22.4562|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:33:22.4562|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:33:22.4562|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:33:24.5115||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:33:24.6238||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:33:24.6238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:33:24.6238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:33:24.6238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:33:24.6238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:33:25.2293||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:33:25.2293||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:33:30.2410||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:33:30.2410||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:33:34.3021||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:33:34.3021||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:33:34.6434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:33:34.6434|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:33:34.6434|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:33:34.6434|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:33:34.6434|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:33:35.2427||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:33:35.2427||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:33:36.6973||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:33:36.8057|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:33:36.8057|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:33:36.8057|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:33:36.8057|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:33:36.8057||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:33:36.8057|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.6247ms - BadRequest |url: |action: 2026-01-03 18:33:36.8057|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:33:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:33:36.8057|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.5159ms - BadRequest |url: |action: 2026-01-03 18:33:36.8057|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:33:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:33:36.8057||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:33:36.8057||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:33:36.8225||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:33:36.8225||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:33:36.8225||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:33:40.2581||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:33:40.2581||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:33:45.2581||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:33:45.2581||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:33:46.8208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:33:46.8208|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:33:46.8208|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:33:46.8208|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:33:46.8208|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:33:48.8839||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:33:48.9836||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:33:48.9836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:33:48.9836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:33:48.9947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:33:48.9947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:33:50.2739||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:33:50.2739||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:33:55.2892||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:33:55.2892||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:33:59.0081||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:33:59.0081|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:33:59.0081|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:33:59.0081|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:33:59.0081|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:34:00.3044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:34:00.3044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:34:01.0562||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:34:01.1516||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:34:01.1516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:34:01.1516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:34:01.1639||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:34:01.1639||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:34:04.3105||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:34:04.3105||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:34:05.3083||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:34:05.3083||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:34:10.3145||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:34:10.3145||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:34:11.1741||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:34:11.1741|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:34:11.1741|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:34:11.1741|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:34:11.1741|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:34:13.2372||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:34:13.3263||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:34:13.3263||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:34:13.3363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:34:13.3363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:34:13.3363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:34:15.3146||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:34:15.3146||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:34:20.3301||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:34:20.3301||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:34:23.3615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:34:23.3615|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:34:23.3615|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:34:23.3615|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:34:23.3615|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:34:25.3347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:34:25.3347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:34:25.4303||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:34:25.5236||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:34:25.5236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:34:25.5236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:34:25.5385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:34:25.5385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:34:30.3476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:34:30.3476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:34:34.3197||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:34:34.3197||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:34:35.3475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:34:35.3475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:34:35.5507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:34:35.5507|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:34:35.5507|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:34:35.5507|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:34:35.5507|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:34:37.5990||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:34:37.7049|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:34:37.7080|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:34:37.7080|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:34:37.7080|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:34:37.7080||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:34:37.7080|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.4808ms - BadRequest |url: |action: 2026-01-03 18:34:37.7223|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:34:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:34:37.7223|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.245ms - BadRequest |url: |action: 2026-01-03 18:34:37.7223|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:34:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:34:37.7223||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:34:37.7223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:34:37.7223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:34:37.7400||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:34:37.7400||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:34:40.3630||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:34:40.3630||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:34:45.3639||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:34:45.3639||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:34:47.7392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:34:47.7392|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:34:47.7392|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:34:47.7392|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:34:47.7392|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:34:49.7873||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:34:49.8935||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:34:49.8966||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:34:49.8966||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:34:49.9106||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:34:49.9106||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:34:50.3638||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:34:50.3638||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:34:55.3760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:34:55.3760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:34:59.9229||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:34:59.9229|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:34:59.9229|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:34:59.9229|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:34:59.9229|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:35:00.3760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:35:00.3760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:35:01.9706||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:35:02.0740||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:35:02.0740||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:35:02.0831||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:35:02.0831||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:35:02.0831||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:35:04.3324||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:35:04.3324||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:35:05.3760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:35:05.3760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:35:10.3841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:35:10.3841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:35:12.1186||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:35:12.1186|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:35:12.1186|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:35:12.1186|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:35:12.1186|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:35:14.1570||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:35:14.2558||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:35:14.2558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:35:14.2558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:35:14.2558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:35:14.2558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:35:15.3884||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:35:15.3884||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:35:20.4040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:35:20.4040||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:35:24.2753||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:35:24.2753|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:35:24.2753|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:35:24.2753|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:35:24.2753|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:35:25.4157||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:35:25.4157||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:35:26.3240||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:35:26.4292||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:35:26.4315||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:35:26.4315||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:35:26.4315||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:35:26.4315||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:35:30.4313||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:35:30.4313||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:35:34.3443||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:35:34.3443||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:35:35.4346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:35:35.4346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:35:36.4384||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:35:36.4384|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:35:36.4384|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:35:36.4384|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:35:36.4384|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:35:38.5032||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:35:38.6081|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:35:38.6108|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:35:38.6108|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:35:38.6108|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:35:38.6108||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:35:38.6108|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.289ms - BadRequest |url: |action: 2026-01-03 18:35:38.6108|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:35:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:35:38.6255|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.3966ms - BadRequest |url: |action: 2026-01-03 18:35:38.6255|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:35:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:35:38.6255||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:35:38.6255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:35:38.6255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:35:38.6429||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:35:38.6429||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:35:40.4384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:35:40.4384||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:35:45.4383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:35:45.4383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:35:48.6572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:35:48.6572|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:35:48.6572|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:35:48.6572|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:35:48.6572|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:35:50.4389||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:35:50.4389||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:35:50.7062||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:35:50.8096||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:35:50.8096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:35:50.8185||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:35:50.8185||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:35:50.8185||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:35:55.4390||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:35:55.4390||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:36:00.4505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:36:00.4505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:36:00.8256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:36:00.8256|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:36:00.8256|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:36:00.8256|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:36:00.8256|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:36:02.8826||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:36:02.9738||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:36:02.9738||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:36:02.9738||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:36:02.9738||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:36:02.9901||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:36:04.3516||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:36:04.3516||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:36:05.4582||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:36:05.4582||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:36:10.4656||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:36:10.4656||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:36:13.0045||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:36:13.0045|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:36:13.0045|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:36:13.0045|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:36:13.0045|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:36:15.0523||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:36:15.1593||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:36:15.1632||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:36:15.1632||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:36:15.1632||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:36:15.1632||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:36:15.4734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:36:15.4734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:36:20.4872||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:36:20.4872||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:36:25.1884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:36:25.1884|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:36:25.1884|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:36:25.1884|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:36:25.1884|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:36:25.4877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:36:25.4877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:36:27.2396||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:36:27.3319||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:36:27.3319||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:36:27.3319||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:36:27.3319||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:36:27.3467||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:36:30.5032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:36:30.5032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:36:34.3639||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:36:34.3639||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:36:35.5165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:36:35.5165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:36:37.3603||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:36:37.3603|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:36:37.3603|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:36:37.3603|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:36:37.3603|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:36:39.4236||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:36:39.5342|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:36:39.5342|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:36:39.5342|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:36:39.5342|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:36:39.5342||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:36:39.5342|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.4714ms - BadRequest |url: |action: 2026-01-03 18:36:39.5342|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:36:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:36:39.5478|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.6536ms - BadRequest |url: |action: 2026-01-03 18:36:39.5478|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:36:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:36:39.5478||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:36:39.5478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:36:39.5478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:36:39.5478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:36:39.5478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:36:40.5321||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:36:40.5321||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:36:45.5429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:36:45.5429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:36:49.5589||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:36:49.5589|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:36:49.5589|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:36:49.5589|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:36:49.5589|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:36:50.5429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:36:50.5429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:36:51.6231||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:36:51.7180||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:36:51.7180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:36:51.7180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:36:51.7313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:36:51.7313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:36:55.5430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:36:55.5430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:37:00.5577||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:37:00.5577||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:37:01.7452||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:37:01.7452|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:37:01.7452|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:37:01.7452|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:37:01.7452|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:37:03.7977||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:37:03.9002||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:37:03.9002||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:37:03.9066||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:37:03.9066||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:37:03.9066||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:37:04.3775||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:37:04.3775||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:37:05.5613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:37:05.5613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:37:10.5734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:37:10.5734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:37:13.9173||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:37:13.9173|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:37:13.9173|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:37:13.9173|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:37:13.9173|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:37:15.5734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:37:15.5734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:37:15.9819||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:37:16.0741||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:37:16.0741||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:37:16.0741||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:37:16.0741||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:37:16.0741||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:37:20.5751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:37:20.5751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:37:25.5776||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:37:25.5776||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:37:26.0861||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:37:26.0861|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:37:26.0861|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:37:26.0861|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:37:26.0861|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:37:28.1664||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:37:28.2634||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:37:28.2634||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:37:28.2634||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:37:28.2750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:37:28.2750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:37:30.5860||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:37:30.5860||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:37:34.3864||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:37:34.3864||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:37:35.6016||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:37:35.6016||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:37:38.2843||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:37:38.2843|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:37:38.2843|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:37:38.2843|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:37:38.2843|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:37:40.3642||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:37:40.4649|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:37:40.4649|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:37:40.4649|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:37:40.4734|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:37:40.4734||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:37:40.4734|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 10.6741ms - BadRequest |url: |action: 2026-01-03 18:37:40.4734|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:37:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:37:40.4734|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 21.6505ms - BadRequest |url: |action: 2026-01-03 18:37:40.4892|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:37:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:37:40.4892||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:37:40.4892||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:37:40.4892||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:37:40.5046||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:37:40.5046||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:37:40.6123||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:37:40.6123||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:37:41.7017||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 18:37:41.7017||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 18:37:45.6235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:37:45.6235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:37:50.5300||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:37:50.5300|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:37:50.5300|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:37:50.5300|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:37:50.5300|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:37:50.6235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:37:50.6235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:37:52.5775||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:37:52.6718||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:37:52.6718||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:37:52.6718||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:37:52.6718||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:37:52.6718||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:37:55.6391||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:37:55.6391||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:38:00.6546||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:38:00.6546||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:38:02.6861||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:38:02.6861|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:38:02.6861|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:38:02.6861|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:38:02.6861|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:38:04.3926||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:38:04.3926||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:38:04.7509||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:38:04.8323||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:38:04.8323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:38:04.8323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:38:04.8486||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:38:04.8486||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:38:05.6547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:38:05.6547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:38:10.6704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:38:10.6704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:38:14.8429||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:38:14.8429|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:38:14.8429|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:38:14.8429|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:38:14.8429|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:38:15.6709||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:38:15.6709||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:38:16.9088||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:38:17.0075||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:38:17.0075||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:38:17.0075||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:38:17.0316||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:38:17.0340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:38:20.6727||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:38:20.6727||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:38:25.6726||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:38:25.6726||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:38:27.0338||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:38:27.0338|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:38:27.0338|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:38:27.0338|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:38:27.0338|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:38:29.0978||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:38:29.1829||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:38:29.1829||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:38:29.1916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:38:29.1916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:38:29.1916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:38:30.6742||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:38:30.6742||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:38:34.3966||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:38:34.3966||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:38:35.6854||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:38:35.6854||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:38:39.2013||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:38:39.2013|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:38:39.2013|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:38:39.2013|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:38:39.2013|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:38:40.7010||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:38:40.7010||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:38:41.2649||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:38:41.3541|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:38:41.3541|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:38:41.3588|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:38:41.3588|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:38:41.3588||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:38:41.3588|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.6776ms - BadRequest |url: |action: 2026-01-03 18:38:41.3588|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:38:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:38:41.3588|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.1449ms - BadRequest |url: |action: 2026-01-03 18:38:41.3588|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:38:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:38:41.3747||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:38:41.3747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:38:41.3747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:38:41.3747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:38:41.3889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:38:45.7098||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:38:45.7098||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:38:50.7115||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:38:50.7115||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:38:51.3990||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:38:51.3990|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:38:51.3990|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:38:51.3990|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:38:51.3990|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:38:53.4365||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:38:53.5407||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:38:53.5407||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:38:53.5501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:38:53.5501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:38:53.5501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:38:55.7226||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:38:55.7226||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:39:00.7382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:39:00.7382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:39:03.5459||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:39:03.5459|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:39:03.5459|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:39:03.5459|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:39:03.5459|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:39:04.4089||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:39:04.4089||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:39:05.5949||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:39:05.6990||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:39:05.7018||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:39:05.7018||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:39:05.7018||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:39:05.7018||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:39:05.7489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:39:05.7489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:39:10.7647||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:39:10.7647||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:39:15.7180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:39:15.7180|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:39:15.7180|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:39:15.7180|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:39:15.7180|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:39:15.7646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:39:15.7646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:39:17.7730||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:39:17.8770||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:39:17.8770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:39:17.8843||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:39:17.8843||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:39:17.8843||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:39:20.7788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:39:20.7788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:39:25.7916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:39:25.7916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:39:27.8855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:39:27.8855|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:39:27.8855|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:39:27.8855|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:39:27.8855|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:39:29.9495||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:39:30.0431||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:39:30.0431||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:39:30.0431||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:39:30.0431||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:39:30.0571||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:39:30.7917||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:39:30.7917||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:39:34.4201||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:39:34.4201||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:39:35.7934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:39:35.7934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:39:40.0747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:39:40.0747|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:39:40.0747|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:39:40.0747|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:39:40.0747|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:39:40.7933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:39:40.7933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:39:42.1536||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:39:42.2633|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:39:42.2633|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:39:42.2633|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:39:42.2633|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:39:42.2633||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:39:42.2633|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.8331ms - BadRequest |url: |action: 2026-01-03 18:39:42.2633|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:39:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:39:42.2774|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.1408ms - BadRequest |url: |action: 2026-01-03 18:39:42.2774|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:39:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:39:42.2774||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:39:42.2774||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:39:42.2774||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:39:42.2774||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:39:42.2774||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:39:45.8009||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:39:45.8009||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:39:50.8038||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:39:50.8038||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:39:52.3038||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:39:52.3038|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:39:52.3038|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:39:52.3038|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:39:52.3038|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:39:54.3681||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:39:54.4670||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:39:54.4670||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:39:54.4784||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:39:54.4784||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:39:54.4784||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:39:55.8038||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:39:55.8038||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:40:00.8140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:40:00.8140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:40:04.4269||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:40:04.4269||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:40:04.5016||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:40:04.5016|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:40:04.5016|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:40:04.5016|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:40:04.5016|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:40:05.8296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:40:05.8296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:40:06.5656||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:40:06.6912||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:40:06.6912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:40:06.6912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:40:06.7079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:40:06.7079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:40:10.8321||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:40:10.8321||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:40:15.8321||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:40:15.8321||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:40:16.7074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:40:16.7074|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:40:16.7074|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:40:16.7074|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:40:16.7074|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:40:18.7619||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:40:18.8579||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:40:18.8579||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:40:18.8579||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:40:18.8716||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:40:18.8716||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:40:20.8376||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:40:20.8376||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:40:25.8378||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:40:25.8378||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:40:28.8846||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:40:28.8846|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:40:28.8846|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:40:28.8846|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:40:28.8846|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:40:30.8532||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:40:30.8532||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:40:30.9496||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:40:31.0471||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:40:31.0471||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:40:31.0564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:40:31.0564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:40:31.0564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:40:34.4351||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:40:34.4351||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:40:35.8534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:40:35.8534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:40:40.8689||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:40:40.8689||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:40:41.0722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:40:41.0722|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:40:41.0722|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:40:41.0722|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:40:41.0722|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:40:43.1211||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:40:43.2215|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:40:43.2215|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:40:43.2215|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:40:43.2284|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:40:43.2284||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:40:43.2284|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4266ms - BadRequest |url: |action: 2026-01-03 18:40:43.2284|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:40:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:40:43.2284|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.537ms - BadRequest |url: |action: 2026-01-03 18:40:43.2284|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:40:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:40:43.2284||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:40:43.2284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:40:43.2284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:40:43.2474||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:40:43.2474||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:40:45.8845||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:40:45.8845||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:40:50.8849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:40:50.8849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:40:53.2470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:40:53.2470|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:40:53.2470|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:40:53.2470|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:40:53.2470|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:40:55.3174||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:40:55.4147||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:40:55.4147||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:40:55.4147||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:40:55.4292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:40:55.4292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:40:55.8949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:40:55.8949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:41:00.9037||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:41:00.9037||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:41:04.4384||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:41:04.4384||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:41:05.4353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:41:05.4353|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:41:05.4353|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:41:05.4353|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:41:05.4353|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:41:05.9037||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:41:05.9037||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:41:07.4843||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:41:07.5759||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:41:07.5759||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:41:07.5759||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:41:07.5759||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:41:07.5759||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:41:10.9194||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:41:10.9194||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:41:15.9350||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:41:15.9350||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:41:17.6071||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:41:17.6071|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:41:17.6071|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:41:17.6071|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:41:17.6071|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:41:19.6703||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:41:19.7609||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:41:19.7642||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:41:19.7642||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:41:19.7642||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:41:19.7642||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:41:20.9350||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:41:20.9350||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:41:25.9506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:41:25.9506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:41:29.7788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:41:29.7788|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:41:29.7788|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:41:29.7788|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:41:29.7788|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:41:30.9506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:41:30.9506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:41:31.8433||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:41:31.9499||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:41:31.9525||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:41:31.9525||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:41:31.9525||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:41:31.9525||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:41:34.4536||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:41:34.4536||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:41:35.9662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:41:35.9662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:41:40.9663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:41:40.9663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:41:41.9822||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:41:41.9822|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:41:41.9822|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:41:41.9822|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:41:41.9822|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:41:44.0459||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:41:44.1574|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:41:44.1574|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:41:44.1574|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:41:44.1574|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:41:44.1574||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:41:44.1706|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.5515ms - BadRequest |url: |action: 2026-01-03 18:41:44.1706|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:41:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:41:44.1706|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.2978ms - BadRequest |url: |action: 2026-01-03 18:41:44.1706|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:41:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:41:44.1706||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:41:44.1706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:41:44.1850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:41:44.1850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:41:44.1850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:41:45.9667||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:41:45.9667||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:41:50.9824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:41:50.9824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:41:54.2014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:41:54.2014|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:41:54.2014|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:41:54.2014|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:41:54.2014|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:41:55.9906||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:41:55.9906||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:41:56.2736||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:41:56.3688||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:41:56.3688||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:41:56.3688||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:41:56.3822||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:41:56.3822||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:42:01.0062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:42:01.0062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:42:04.4593||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:42:04.4593||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:42:06.0182||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:42:06.0182||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:42:06.3933||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:42:06.3933|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:42:06.3933|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:42:06.3933|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:42:06.3933|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:42:08.4577||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:42:08.5577||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:42:08.5577||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:42:08.5577||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:42:08.5723||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:42:08.5723||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:42:11.0234||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:42:11.0234||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:42:16.0235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:42:16.0235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:42:18.5704||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:42:18.5704|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:42:18.5704|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:42:18.5704|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:42:18.5704|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:42:20.6191||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:42:20.7125||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:42:20.7125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:42:20.7125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:42:20.7125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:42:20.7125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:42:21.0390||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:42:21.0390||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:42:26.0546||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:42:26.0546||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:42:30.7194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:42:30.7194|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:42:30.7194|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:42:30.7194|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:42:30.7194|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:42:31.0630||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:42:31.0630||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:42:32.7678||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:42:32.8767||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:42:32.8767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:42:32.8767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:42:32.8767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:42:32.8767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:42:34.4730||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:42:34.4730||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:42:36.0629||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:42:36.0629||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:42:36.2766||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 18:42:36.2824||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 18:42:36.2824||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 18:42:36.2824||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 18:42:37.3489||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 18:42:37.3489||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 18:42:41.0785||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:42:41.0785||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:42:41.7036||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 18:42:41.7036||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 18:42:42.8756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:42:42.8756|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:42:42.8756|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:42:42.8756|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:42:42.8756|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:42:44.9241||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:42:45.0354|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:42:45.0354|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:42:45.0354|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:42:45.0354|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:42:45.0354||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:42:45.0354|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.716ms - BadRequest |url: |action: 2026-01-03 18:42:45.0480|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:42:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:42:45.0480|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.5869ms - BadRequest |url: |action: 2026-01-03 18:42:45.0480|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:42:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:42:45.0480||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:42:45.0480||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:42:45.0480||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:42:45.0480||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:42:45.0631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:42:46.0786||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:42:46.0786||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:42:51.0786||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:42:51.0786||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:42:55.0786||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:42:55.0786|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:42:55.0786|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:42:55.0786|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:42:55.0786|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:42:56.0942||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:42:56.0942||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:42:57.1270||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:42:57.2321||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:42:57.2354||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:42:57.2354||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:42:57.2354||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:42:57.2354||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:43:01.1098||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:43:01.1098||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:43:04.4868||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:43:04.4868||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:43:06.1243||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:43:06.1243||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:43:07.2492||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:43:07.2492|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:43:07.2492|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:43:07.2492|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:43:07.2492|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:43:09.3136||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:43:09.4257||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:43:09.4257||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:43:09.4257||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:43:09.4368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:43:09.4368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:43:11.1370||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:43:11.1370||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:43:16.1371||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:43:16.1371||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:43:19.4421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:43:19.4421|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:43:19.4421|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:43:19.4421|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:43:19.4421|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:43:21.1449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:43:21.1449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:43:21.5078||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:43:21.6041||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:43:21.6041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:43:21.6041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:43:21.6202||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:43:21.6202||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:43:26.1468||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:43:26.1468||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:43:31.1624||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:43:31.1624||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:43:31.6157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:43:31.6157|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:43:31.6157|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:43:31.6157|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:43:31.6157|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:43:33.6810||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:43:33.7775||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:43:33.7775||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:43:33.7775||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:43:33.7894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:43:33.7894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:43:34.4959||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:43:34.4959||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:43:36.1648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:43:36.1648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:43:41.1648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:43:41.1648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:43:43.7917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:43:43.7917|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:43:43.7917|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:43:43.7917|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:43:43.7917|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:43:45.8520||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:43:45.9641|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:43:45.9641|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:43:45.9641|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:43:45.9641|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:43:45.9641||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:43:45.9641|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.0941ms - BadRequest |url: |action: 2026-01-03 18:43:45.9772|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:43:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:43:45.9772|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.1813ms - BadRequest |url: |action: 2026-01-03 18:43:45.9772|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:43:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:43:45.9772||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:43:45.9772||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:43:45.9772||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:43:45.9943||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:43:45.9943||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:43:46.1792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:43:46.1792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:43:51.1940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:43:51.1940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:43:56.0067||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:43:56.0067|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:43:56.0067|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:43:56.0067|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:43:56.0067|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:43:56.2095||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:43:56.2095||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:43:58.0551||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:43:58.1565||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:43:58.1565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:43:58.1696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:43:58.1696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:43:58.1793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:44:01.2096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:44:01.2096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:44:04.5100||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:44:04.5100||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:44:06.2252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:44:06.2252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:44:08.1784||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:44:08.1784|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:44:08.1784|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:44:08.1784|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:44:08.1784|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:44:10.2220||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:44:10.3293||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:44:10.3293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:44:10.3293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:44:10.3293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:44:10.3293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:44:11.2316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:44:11.2316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:44:16.2316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:44:16.2316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:44:20.3567||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:44:20.3567|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:44:20.3567|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:44:20.3567|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:44:20.3567|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:44:21.2472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:44:21.2472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:44:22.4051||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:44:22.5064||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:44:22.5064||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:44:22.5156||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:44:22.5156||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:44:22.5156||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:44:26.2472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:44:26.2472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:44:31.2496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:44:31.2496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:44:32.5155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:44:32.5155|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:44:32.5155|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:44:32.5155|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:44:32.5155|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:44:34.5211||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:44:34.5211||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:44:34.5814||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:44:34.6924||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:44:34.6924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:44:34.6924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:44:34.6924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:44:34.7054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:44:36.2561||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:44:36.2561||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:44:41.2718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:44:41.2718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:44:44.7095||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:44:44.7095|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:44:44.7095|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:44:44.7095|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:44:44.7095|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:44:46.2717||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:44:46.2717||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:44:46.7653||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:44:46.8673|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:44:46.8673|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:44:46.8673|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:44:46.8673|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:44:46.8754||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:44:46.8754|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.5325ms - BadRequest |url: |action: 2026-01-03 18:44:46.8754|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:44:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:44:46.8754|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.5111ms - BadRequest |url: |action: 2026-01-03 18:44:46.8754|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:44:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:44:46.8754||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:44:46.8754||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:44:46.8901||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:44:46.8901||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:44:46.8901||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:44:51.2804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:44:51.2804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:44:56.2958||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:44:56.2958||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:44:56.9054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:44:56.9054|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:44:56.9054|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:44:56.9054|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:44:56.9054|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:44:58.9385||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:44:59.0357||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:44:59.0357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:44:59.0357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:44:59.0357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:44:59.0464||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:45:01.2957||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:45:01.2957||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:45:04.5331||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:45:04.5331||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:45:06.2959||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:45:06.2959||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:45:09.0616||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:45:09.0616|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:45:09.0616|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:45:09.0616|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:45:09.0616|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:45:11.1261||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:45:11.2131||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:45:11.2131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:45:11.2202||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:45:11.2202||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:45:11.2202||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:45:11.2958||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:45:11.2958||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:45:16.2958||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:45:16.2958||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:45:21.2397||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:45:21.2397|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:45:21.2397|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:45:21.2397|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:45:21.2397|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:45:21.3020||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:45:21.3020||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:45:23.3037||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:45:23.4003||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:45:23.4003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:45:23.4003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:45:23.4114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:45:23.4114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:45:26.3129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:45:26.3129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:45:31.3157||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:45:31.3157||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:45:33.4253||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:45:33.4253|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:45:33.4253|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:45:33.4253|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:45:33.4253|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:45:34.5379||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:45:34.5379||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:45:35.4729||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:45:35.5667||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:45:35.5667||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:45:35.5667||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:45:35.5667||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:45:35.5667||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:45:36.3202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:45:36.3202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:45:41.3335||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:45:41.3335||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:45:45.5837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:45:45.5837|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:45:45.5837|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:45:45.5837|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:45:45.5837|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:45:46.3491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:45:46.3491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:45:47.6468||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:45:47.7489|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:45:47.7489|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:45:47.7489|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:45:47.7557|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:45:47.7557||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:45:47.7557|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.448ms - BadRequest |url: |action: 2026-01-03 18:45:47.7557|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:45:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:45:47.7557|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.0366ms - BadRequest |url: |action: 2026-01-03 18:45:47.7557|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:45:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:45:47.7557||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:45:47.7557||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:45:47.7741||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:45:47.7741||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:45:47.7741||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:45:51.3491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:45:51.3491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:45:56.3543||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:45:56.3543||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:45:57.7764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:45:57.7764|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:45:57.7764|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:45:57.7764|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:45:57.7764|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:45:59.8395||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:45:59.9485||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:45:59.9485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:45:59.9485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:45:59.9485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:45:59.9645||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:46:01.3682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:46:01.3682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:46:04.5446||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:46:04.5446||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:46:06.3689||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:46:06.3689||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:46:09.9674||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:46:09.9674|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:46:09.9674|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:46:09.9674|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:46:09.9674|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:46:11.3735||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:46:11.3735||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:46:12.0330||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:46:12.1400||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:46:12.1400||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:46:12.1400||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:46:12.1400||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:46:12.1400||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:46:16.3892||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:46:16.3892||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:46:21.4048||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:46:21.4048||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:46:22.1706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:46:22.1706|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:46:22.1706|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:46:22.1706|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:46:22.1706|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:46:24.2354||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:46:24.3366||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:46:24.3366||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:46:24.3366||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:46:24.3465||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:46:24.3465||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:46:26.4047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:46:26.4047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:46:31.4162||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:46:31.4162||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:46:34.3541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:46:34.3541|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:46:34.3541|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:46:34.3541|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:46:34.3541|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:46:34.5443||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:46:34.5443||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:46:36.4024||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:46:36.4189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:46:36.4189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:46:36.5067||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:46:36.5067||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:46:36.5117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:46:36.5117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:46:36.5117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:46:41.4320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:46:41.4320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:46:46.4476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:46:46.4476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:46:46.5104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:46:46.5104|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:46:46.5104|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:46:46.5104|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:46:46.5104|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:46:48.5743||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:46:48.6718|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:46:48.6718|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:46:48.6718|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:46:48.6718|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:46:48.6718||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:46:48.6718|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.932ms - BadRequest |url: |action: 2026-01-03 18:46:48.6830|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:46:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:46:48.6830|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.5996ms - BadRequest |url: |action: 2026-01-03 18:46:48.6830|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:46:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:46:48.6830||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:46:48.6830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:46:48.6830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:46:48.6830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:46:48.6996||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:46:51.4476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:46:51.4476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:46:56.4633||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:46:56.4633||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:46:58.7134||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:46:58.7134|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:46:58.7134|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:46:58.7134|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:46:58.7134|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:47:00.7620||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:47:00.8703||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:47:00.8703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:47:00.8703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:47:00.8703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:47:00.8703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:47:01.4631||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:47:01.4631||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:47:04.5568||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:47:04.5568||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:47:06.4752||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:47:06.4752||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:47:10.8955||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:47:10.8955|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:47:10.8955|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:47:10.8955|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:47:10.8955|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:47:11.4891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:47:11.4891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:47:12.9292||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:47:13.0312||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:47:13.0312||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:47:13.0401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:47:13.0401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:47:13.0401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:47:16.4892||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:47:16.4892||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:47:21.4891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:47:21.4891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:47:23.0395||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:47:23.0395|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:47:23.0395|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:47:23.0395|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:47:23.0395|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:47:25.0871||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:47:25.1936||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:47:25.1936||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:47:25.1998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:47:25.1998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:47:25.1998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:47:26.4925||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:47:26.4925||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:47:31.4932||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:47:31.4932||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:47:34.5589||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:47:34.5589||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:47:35.1966||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:47:35.1966|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:47:35.1966|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:47:35.1966|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:47:35.1966|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:47:36.5010||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:47:36.5010||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:47:37.2520||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:47:37.3453||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:47:37.3453||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:47:37.3453||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:47:37.3453||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:47:37.3610||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:47:41.5011||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:47:41.5011||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:47:41.7043||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 18:47:41.7043||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 18:47:46.5167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:47:46.5167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:47:47.3762||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:47:47.3762|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:47:47.3762|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:47:47.3762|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:47:47.3762|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:47:49.4404||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:47:49.5650|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:47:49.5650|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:47:49.5650|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:47:49.5650|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:47:49.5650||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:47:49.5650|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.0574ms - BadRequest |url: |action: 2026-01-03 18:47:49.5650|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:47:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:47:49.5820|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.0311ms - BadRequest |url: |action: 2026-01-03 18:47:49.5820|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:47:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:47:49.5820||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:47:49.5820||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:47:49.5820||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:47:49.6003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:47:49.6003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:47:51.5235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:47:51.5235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:47:56.5236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:47:56.5236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:47:59.6018||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:47:59.6018|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:47:59.6018|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:47:59.6018|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:47:59.6018|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:48:01.5260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:48:01.5260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:48:01.6524||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:48:01.7530||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:48:01.7530||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:48:01.7611||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:48:01.7611||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:48:01.7611||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:48:04.5731||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:48:04.5731||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:48:06.5382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:48:06.5382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:48:11.5490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:48:11.5490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:48:11.7678||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:48:11.7678|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:48:11.7678|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:48:11.7678|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:48:11.7831|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:48:13.8179||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:48:13.9286||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:48:13.9286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:48:13.9286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:48:13.9423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:48:13.9423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:48:16.5527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:48:16.5527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:48:21.5528||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:48:21.5528||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:48:23.9595||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:48:23.9595|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:48:23.9595|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:48:23.9595|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:48:23.9761|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:48:26.0082||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:48:26.1121||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:48:26.1121||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:48:26.1187||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:48:26.1187||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:48:26.1187||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:48:26.5541||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:48:26.5541||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:48:31.5698||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:48:31.5698||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:48:34.5723||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:48:34.5723||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:48:36.1322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:48:36.1322|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:48:36.1322|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:48:36.1322|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:48:36.1322|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:48:36.5758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:48:36.5758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:48:38.1742||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:48:38.2756||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:48:38.2756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:48:38.2828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:48:38.2828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:48:38.2828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:48:41.5899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:48:41.5899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:48:46.5903||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:48:46.5903||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:48:48.2933||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:48:48.2933|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:48:48.2933|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:48:48.2933|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:48:48.2933|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:48:50.3566||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:48:50.4512|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:48:50.4512|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:48:50.4512|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:48:50.4512|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:48:50.4512||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:48:50.4512|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.3894ms - BadRequest |url: |action: 2026-01-03 18:48:50.4659|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:48:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:48:50.4659|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.4776ms - BadRequest |url: |action: 2026-01-03 18:48:50.4659|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:48:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:48:50.4659||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:48:50.4659||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:48:50.4808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:48:50.4808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:48:50.4808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:48:51.6056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:48:51.6056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:48:56.6212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:48:56.6212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:49:00.4962||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:49:00.4962|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:49:00.4962|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:49:00.4962|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:49:00.4962|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:49:01.6369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:49:01.6369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:49:02.5605||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:49:02.6528||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:49:02.6528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:49:02.6528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:49:02.6735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:49:02.6735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:49:04.5772||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:49:04.5772||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:49:06.6427||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:49:06.6427||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:49:11.6584||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:49:11.6584||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:49:12.6739||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:49:12.6739|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:49:12.6739|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:49:12.6739|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:49:12.6739|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:49:14.7215||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:49:14.8289||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:49:14.8316||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:49:14.8316||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:49:14.8316||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:49:14.8316||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:49:16.6739||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:49:16.6739||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:49:21.6895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:49:21.6895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:49:24.8458||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:49:24.8458|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:49:24.8458|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:49:24.8458|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:49:24.8458|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:49:26.6896||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:49:26.6896||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:49:26.9246||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:49:27.0190||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:49:27.0190||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:49:27.0190||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:49:27.0190||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:49:27.0190||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:49:31.7051||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:49:31.7051||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:49:34.5811||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:49:34.5811||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:49:36.7187||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:49:36.7187||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:49:37.0473||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:49:37.0473|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:49:37.0473|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:49:37.0473|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:49:37.0473|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:49:39.1119||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:49:39.2120||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:49:39.2120||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:49:39.2120||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:49:39.2232||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:49:39.2232||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:49:41.7191||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:49:41.7191||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:49:46.7192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:49:46.7192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:49:49.2349||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:49:49.2349|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:49:49.2349|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:49:49.2349|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:49:49.2349|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:49:51.2991||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:49:51.4145|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:49:51.4145|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:49:51.4145|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:49:51.4145|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:49:51.4222||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:49:51.4222|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.5373ms - BadRequest |url: |action: 2026-01-03 18:49:51.4222|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:49:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:49:51.4222|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.3588ms - BadRequest |url: |action: 2026-01-03 18:49:51.4222|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:49:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:49:51.4222||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:49:51.4222||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:49:51.4222||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:49:51.4409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:49:51.4409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:49:51.7191||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:49:51.7191||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:49:56.7347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:49:56.7347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:50:01.4514||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:50:01.4514|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:50:01.4514|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:50:01.4514|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:50:01.4514|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:50:01.7483||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:50:01.7483||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:50:03.5006||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:50:03.5992||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:50:03.5992||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:50:03.5992||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:50:03.6094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:50:03.6094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:50:04.5949||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:50:04.5949||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:50:06.7638||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:50:06.7638||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:50:11.7639||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:50:11.7639||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:50:13.6234||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:50:13.6234|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:50:13.6234|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:50:13.6234|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:50:13.6234|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:50:15.7023||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:50:15.8007||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:50:15.8007||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:50:15.8007||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:50:15.8114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:50:15.8114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:50:16.7640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:50:16.7640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:50:21.7795||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:50:21.7795||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:50:25.8265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:50:25.8265|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:50:25.8265|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:50:25.8265|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:50:25.8265|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:50:26.7796||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:50:26.7796||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:50:27.8752||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:50:27.9832||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:50:27.9832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:50:27.9832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:50:27.9832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:50:27.9832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:50:31.7951||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:50:31.7951||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:50:34.5950||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:50:34.5950||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:50:36.7951||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:50:36.7951||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:50:38.0267||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:50:38.0267|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:50:38.0267|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:50:38.0267|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:50:38.0267|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:50:40.0914||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:50:40.1896||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:50:40.1896||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:50:40.1896||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:50:40.2021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:50:40.2021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:50:41.8079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:50:41.8079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:50:46.8079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:50:46.8079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:50:50.2143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:50:50.2143|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:50:50.2143|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:50:50.2143|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:50:50.2143|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:50:51.8235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:50:51.8235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:50:52.2463||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:50:52.3554|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:50:52.3554|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:50:52.3554|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:50:52.3554|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:50:52.3554||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:50:52.3554|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.1797ms - BadRequest |url: |action: 2026-01-03 18:50:52.3554|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:50:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:50:52.3554|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.4576ms - BadRequest |url: |action: 2026-01-03 18:50:52.3554|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:50:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:50:52.3721||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:50:52.3721||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:50:52.3721||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:50:52.3870||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:50:52.3870||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:50:56.8391||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:50:56.8391||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:51:01.8456||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:51:01.8456||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:51:02.3928||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:51:02.3928|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:51:02.3928|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:51:02.3928|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:51:02.3928|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:51:04.4649||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:51:04.5571||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:51:04.5571||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:51:04.5571||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:51:04.5729||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:51:04.5729||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:51:04.6067||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:51:04.6067||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:51:06.8539||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:51:06.8539||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:51:11.8602||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:51:11.8602||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:51:14.5792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:51:14.5792|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:51:14.5792|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:51:14.5792|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:51:14.5792|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:51:16.6432||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:51:16.7356||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:51:16.7356||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:51:16.7356||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:51:16.7356||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:51:16.7516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:51:16.8602||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:51:16.8602||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:51:21.8758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:51:21.8758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:51:26.7667||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:51:26.7667|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:51:26.7667|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:51:26.7667|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:51:26.7667|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:51:26.8914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:51:26.8914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:51:28.8306||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:51:28.9362||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:51:28.9385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:51:28.9385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:51:28.9385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:51:28.9385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:51:31.8915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:51:31.8915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:51:34.6214||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:51:34.6214||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:51:36.8999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:51:36.8999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:51:38.9469||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:51:38.9469|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:51:38.9469|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:51:38.9469|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:51:38.9469|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:51:40.9953||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:51:41.0983||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:51:41.0983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:51:41.1045||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:51:41.1045||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:51:41.1045||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:51:41.8999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:51:41.8999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:51:46.8999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:51:46.8999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:51:51.1032||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:51:51.1032|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:51:51.1032|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:51:51.1032|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:51:51.1032|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:51:51.9154||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:51:51.9154||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:51:53.1507||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:51:53.2439|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:51:53.2439|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:51:53.2439|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:51:53.2439|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:51:53.2439||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:51:53.2439|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.3454ms - BadRequest |url: |action: 2026-01-03 18:51:53.2439|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:51:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:51:53.2439|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.856ms - BadRequest |url: |action: 2026-01-03 18:51:53.2439|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:51:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:51:53.2439||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:51:53.2439||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:51:53.2622||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:51:53.2622||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:51:53.2622||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:51:56.9311||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:51:56.9311||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:52:01.9466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:52:01.9466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:52:03.2751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:52:03.2751|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:52:03.2751|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:52:03.2751|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:52:03.2751|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:52:04.6301||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:52:04.6301||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:52:05.3314||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:52:05.4278||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:52:05.4278||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:52:05.4278||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:52:05.4422||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:52:05.4422||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:52:06.9555||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:52:06.9555||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:52:11.9711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:52:11.9711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:52:15.4555||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:52:15.4555|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:52:15.4555|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:52:15.4555|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:52:15.4555|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:52:16.9866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:52:16.9866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:52:17.5198||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:52:17.6299||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:52:17.6299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:52:17.6299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:52:17.6441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:52:17.6441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:52:21.9867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:52:21.9867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:52:27.0023||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:52:27.0023||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:52:27.6588||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:52:27.6588|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:52:27.6588|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:52:27.6588|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:52:27.6588|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:52:29.7227||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:52:29.8193||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:52:29.8193||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:52:29.8193||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:52:29.8350||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:52:29.8350||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:52:32.0178||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:52:32.0178||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:52:34.6461||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:52:34.6461||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:52:36.2682||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 18:52:36.2682||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 18:52:36.2682||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 18:52:36.2896||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 18:52:37.0179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:52:37.0179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:52:37.3366||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 18:52:37.3366||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 18:52:39.8507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:52:39.8507|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:52:39.8507|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:52:39.8507|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:52:39.8507|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:52:40.8664||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 18:52:40.8664||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 18:52:40.8664||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 18:52:40.8664||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 18:52:40.8664||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 18:52:40.8839||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 18:52:40.8839||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 18:52:40.8839||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 18:52:40.8839||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 18:52:40.8839||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 18:52:41.7098||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 18:52:41.7098||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 18:52:41.9147||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:52:42.0124||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:52:42.0124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:52:42.0124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:52:42.0124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:52:42.0221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:52:42.0221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:52:42.0221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:52:47.0224||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:52:47.0224||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:52:52.0224||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:52:52.0224||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:52:52.0380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:52:52.0380|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:52:52.0380|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:52:52.0380|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:52:52.0380|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:52:54.0868||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:52:54.1999|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:52:54.1999|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:52:54.1999|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:52:54.1999|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:52:54.1999||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:52:54.2096|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4342ms - BadRequest |url: |action: 2026-01-03 18:52:54.2096|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:52:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:52:54.2096|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.1772ms - BadRequest |url: |action: 2026-01-03 18:52:54.2096|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:52:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:52:54.2096||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:52:54.2096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:52:54.2096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:52:54.2270||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:52:54.2270||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:52:57.0378||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:52:57.0378||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:53:02.0533||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:53:02.0533||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:53:04.2409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:53:04.2409|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:53:04.2409|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:53:04.2409|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:53:04.2409|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:53:04.6506||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:53:04.6506||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:53:06.2902||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:53:06.3900||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:53:06.3900||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:53:06.3900||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:53:06.4022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:53:06.4022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:53:07.0534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:53:07.0534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:53:12.0535||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:53:12.0535||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:53:16.4131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:53:16.4131|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:53:16.4131|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:53:16.4131|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:53:16.4131|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:53:17.0691||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:53:17.0691||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:53:18.4617||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:53:18.5585||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:53:18.5585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:53:18.5585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:53:18.5695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:53:18.5695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:53:22.0691||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:53:22.0691||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:53:27.0691||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:53:27.0691||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:53:28.5849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:53:28.5849|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:53:28.5849|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:53:28.5849|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:53:28.5849|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:53:30.6338||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:53:30.7275||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:53:30.7275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:53:30.7275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:53:30.7275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:53:30.7275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:53:32.0847||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:53:32.0847||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:53:34.6507||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:53:34.6507||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:53:37.0846||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:53:37.0846||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:53:40.7555||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:53:40.7555|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:53:40.7555|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:53:40.7555|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:53:40.7555|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:53:42.0987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:53:42.0987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:53:42.8185||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:53:42.9198||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:53:42.9198||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:53:42.9273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:53:42.9273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:53:42.9273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:53:47.0987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:53:47.0987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:53:52.1143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:53:52.1143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:53:52.9436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:53:52.9436|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:53:52.9436|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:53:52.9436|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:53:52.9436|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:53:54.9913||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:53:55.0939|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:53:55.0939|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:53:55.1000|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:53:55.1000|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:53:55.1000||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:53:55.1000|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.3397ms - BadRequest |url: |action: 2026-01-03 18:53:55.1000|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:53:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:53:55.1000|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.6488ms - BadRequest |url: |action: 2026-01-03 18:53:55.1162|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:53:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:53:55.1162||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:53:55.1162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:53:55.1162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:53:55.1162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:53:55.1321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:53:57.1153||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:53:57.1153||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:54:02.1310||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:54:02.1310||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:54:04.6654||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:54:04.6654||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:54:05.1312||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:54:05.1312|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:54:05.1312|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:54:05.1312|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:54:05.1312|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:54:07.1465||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:54:07.1465||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:54:07.1951||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:54:07.2881||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:54:07.2881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:54:07.2881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:54:07.2881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:54:07.3030||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:54:12.1465||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:54:12.1465||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:54:17.1549||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:54:17.1549||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:54:17.3115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:54:17.3115|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:54:17.3115|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:54:17.3115|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:54:17.3115|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:54:19.3706||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:54:19.4835||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:54:19.4835||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:54:19.4835||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:54:19.4951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:54:19.4951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:54:22.1665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:54:22.1665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:54:27.1665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:54:27.1665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:54:29.4965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:54:29.4965|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:54:29.4965|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:54:29.4965|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:54:29.4965|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:54:31.5765||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:54:31.6804||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:54:31.6804||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:54:31.6897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:54:31.6897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:54:31.6897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:54:32.1682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:54:32.1682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:54:34.6773||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:54:34.6773||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:54:37.1740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:54:37.1740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:54:41.6897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:54:41.6897|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:54:41.6897|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:54:41.6897|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:54:41.6897|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:54:42.1895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:54:42.1895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:54:43.7390||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:54:43.8351||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:54:43.8351||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:54:43.8351||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:54:43.8479||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:54:43.8479||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:54:47.1896||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:54:47.1896||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:54:52.2051||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:54:52.2051||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:54:53.8470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:54:53.8470|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:54:53.8470|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:54:53.8470|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:54:53.8470|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:54:55.9104||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:54:56.0287|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:54:56.0287|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:54:56.0287|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:54:56.0363|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:54:56.0363||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:54:56.0363|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.2465ms - BadRequest |url: |action: 2026-01-03 18:54:56.0363|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:54:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:54:56.0363|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.3311ms - BadRequest |url: |action: 2026-01-03 18:54:56.0363|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:54:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:54:56.0363||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:54:56.0363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:54:56.0520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:54:56.0520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:54:56.0520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:54:57.2062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:54:57.2062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:55:02.2062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:55:02.2062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:55:04.6810||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:55:04.6810||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:55:06.0538||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:55:06.0538|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:55:06.0538|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:55:06.0538|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:55:06.0538|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:55:07.2092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:55:07.2092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:55:08.1009||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:55:08.1986||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:55:08.1986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:55:08.1986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:55:08.1986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:55:08.1986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:55:12.2092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:55:12.2092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:55:17.2124||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:55:17.2124||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:55:18.2279||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:55:18.2279|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:55:18.2279|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:55:18.2279|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:55:18.2279|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:55:20.2922||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:55:20.3883||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:55:20.3883||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:55:20.3883||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:55:20.4006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:55:20.4006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:55:22.2281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:55:22.2281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:55:27.2303||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:55:27.2303||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:55:30.4125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:55:30.4125|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:55:30.4125|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:55:30.4125|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:55:30.4125|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:55:32.2405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:55:32.2405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:55:32.4928||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:55:32.5991||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:55:32.6025||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:55:32.6025||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:55:32.6025||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:55:32.6025||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:55:34.6967||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:55:34.6967||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:55:37.2404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:55:37.2404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:55:42.2560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:55:42.2560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:55:42.6314||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:55:42.6314|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:55:42.6314|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:55:42.6314|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:55:42.6314|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:55:44.7110||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:55:44.8110||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:55:44.8110||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:55:44.8203||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:55:44.8203||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:55:44.8203||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:55:47.2562||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:55:47.2562||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:55:52.2583||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:55:52.2583||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:55:54.8208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:55:54.8208|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:55:54.8208|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:55:54.8208|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:55:54.8208|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:55:56.8855||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:55:56.9910|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:55:56.9933|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:55:56.9933|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:55:56.9933|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:55:56.9933||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:55:56.9933|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.7537ms - BadRequest |url: |action: 2026-01-03 18:55:56.9933|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:55:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:55:56.9933|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.7991ms - BadRequest |url: |action: 2026-01-03 18:55:56.9933|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:55:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:55:57.0082||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:55:57.0082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:55:57.0082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:55:57.0082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:55:57.0082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:55:57.2581||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:55:57.2581||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:56:02.2720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:56:02.2720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:56:04.6970||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:56:04.6970||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:56:07.0222||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:56:07.0222|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:56:07.0222|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:56:07.0222|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:56:07.0222|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:56:07.2722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:56:07.2722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:56:09.0904||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:56:09.1957||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:56:09.1981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:56:09.1981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:56:09.1981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:56:09.1981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:56:12.2814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:56:12.2814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:56:17.2814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:56:17.2814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:56:19.2014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:56:19.2014|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:56:19.2014|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:56:19.2014|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:56:19.2014|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:56:21.2646||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:56:21.3535||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:56:21.3535||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:56:21.3616||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:56:21.3616||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:56:21.3616||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:56:22.2950||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:56:22.2950||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:56:27.2950||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:56:27.2950||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:56:31.3668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:56:31.3668|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:56:31.3668|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:56:31.3668|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:56:31.3668|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:56:32.3041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:56:32.3041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:56:33.4307||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:56:33.5375||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:56:33.5411||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:56:33.5411||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:56:33.5411||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:56:33.5411||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:56:34.6981||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:56:34.6981||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:56:37.3122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:56:37.3122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:56:42.3123||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:56:42.3123||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:56:43.5626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:56:43.5626|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:56:43.5626|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:56:43.5626|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:56:43.5626|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:56:45.6426||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:56:45.7475||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:56:45.7503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:56:45.7503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:56:45.7503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:56:45.7503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:56:47.3124||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:56:47.3124||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:56:52.3213||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:56:52.3213||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:56:55.7589||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:56:55.7589|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:56:55.7589|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:56:55.7589|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:56:55.7589|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:56:57.3369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:56:57.3369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:56:57.8221||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:56:57.9205|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:56:57.9205|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:56:57.9205|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:56:57.9205|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:56:57.9205||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:56:57.9310|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.7729ms - BadRequest |url: |action: 2026-01-03 18:56:57.9310|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:56:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:56:57.9310|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.3526ms - BadRequest |url: |action: 2026-01-03 18:56:57.9310|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:56:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:56:57.9310||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:56:57.9310||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:56:57.9310||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:56:57.9487||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:56:57.9487||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:57:02.3525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:57:02.3525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:57:04.6977||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:57:04.6977||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:57:07.3666||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:57:07.3666||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:57:07.9605||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:57:07.9605|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:57:07.9605|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:57:07.9605|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:57:07.9605|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:57:10.0091||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:57:10.1311||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:57:10.1336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:57:10.1336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:57:10.1336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:57:10.1336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:57:12.3703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:57:12.3703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:57:17.3859||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:57:17.3859||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:57:20.1515||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:57:20.1515|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:57:20.1515|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:57:20.1515|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:57:20.1515|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:57:22.2162||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:57:22.3087||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:57:22.3087||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:57:22.3087||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:57:22.3241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:57:22.3241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:57:22.4015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:57:22.4015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:57:27.4128||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:57:27.4128||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:57:32.3363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:57:32.3363|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:57:32.3363|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:57:32.3363|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:57:32.3363|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:57:32.4141||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:57:32.4141||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:57:34.3863||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:57:34.4941||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:57:34.4941||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:57:34.4941||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:57:34.5103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:57:34.5103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:57:34.6985||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:57:34.6985||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:57:37.4142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:57:37.4142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:57:41.7111||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 18:57:41.7111||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 18:57:42.4298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:57:42.4298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:57:44.5128||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:57:44.5128|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:57:44.5128|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:57:44.5128|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:57:44.5128|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:57:46.5567||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:57:46.6486||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:57:46.6486||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:57:46.6486||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:57:46.6646||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:57:46.6646||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:57:47.4300||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:57:47.4300||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:57:52.4319||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:57:52.4319||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:57:56.6666||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:57:56.6666|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:57:56.6666|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:57:56.6666|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:57:56.6666|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:57:57.4406||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:57:57.4406||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:57:58.7238||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:57:58.8275|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:57:58.8275|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:57:58.8333|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:57:58.8333|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:57:58.8333||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:57:58.8333|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.3423ms - BadRequest |url: |action: 2026-01-03 18:57:58.8333|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:57:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:57:58.8468|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.2922ms - BadRequest |url: |action: 2026-01-03 18:57:58.8468|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:57:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:57:58.8468||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:57:58.8468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:57:58.8468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:57:58.8468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:57:58.8468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:58:02.4560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:58:02.4560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:58:04.7092||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:58:04.7092||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:58:07.4561||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:58:07.4561||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:58:08.8626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:58:08.8626|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:58:08.8626|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:58:08.8626|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:58:08.8777|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:58:10.9422||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:58:11.0428||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:58:11.0428||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:58:11.0506||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:58:11.0506||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:58:11.0506||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:58:12.4716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:58:12.4716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:58:17.4726||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:58:17.4726||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:58:21.0624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:58:21.0624|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:58:21.0624|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:58:21.0624|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:58:21.0624|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:58:22.4843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:58:22.4843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:58:23.1110||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:58:23.2158||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:58:23.2158||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:58:23.2224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:58:23.2224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:58:23.2224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:58:27.5001||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:58:27.5001||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:58:32.4999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:58:32.4999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:58:33.2344||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:58:33.2344|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:58:33.2344|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:58:33.2344|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:58:33.2344|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:58:34.7223||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:58:34.7223||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:58:35.2828||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:58:35.3878||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:58:35.3909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:58:35.3909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:58:35.3909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:58:35.3909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:58:37.5155||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:58:37.5155||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:58:42.5155||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:58:42.5155||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:58:45.4062||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:58:45.4062|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:58:45.4062|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:58:45.4062|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:58:45.4062|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:58:47.4858||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:58:47.5311||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:58:47.5311||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:58:47.5894||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:58:47.5894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:58:47.5960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:58:47.5960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:58:47.5960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:58:52.5367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:58:52.5367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:58:57.5366||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:58:57.5366||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:58:57.5993||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:58:57.5993|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:58:57.5993|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:58:57.5993|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:58:57.5993|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:58:59.6468||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:58:59.7505|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:58:59.7505|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:58:59.7505|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 18:58:59.7565|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 18:58:59.7565||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 18:58:59.7565|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.6401ms - BadRequest |url: |action: 2026-01-03 18:58:59.7565|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 18:58:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:58:59.7565|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.2978ms - BadRequest |url: |action: 2026-01-03 18:58:59.7565|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 18:58:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 18:58:59.7565||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 18:58:59.7723||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:58:59.7723||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:58:59.7723||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:58:59.7868||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:59:02.5367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:59:02.5367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:59:04.7270||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:59:04.7270||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:59:07.5524||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:59:07.5524||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:59:09.8025||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:59:09.8025|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:59:09.8025|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:59:09.8025|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:59:09.8182|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:59:11.8515||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:59:11.9563||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:59:11.9596||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:59:11.9596||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:59:11.9596||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:59:11.9749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:59:12.5522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:59:12.5522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:59:17.5588||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:59:17.5588||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:59:21.9929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:59:21.9929|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:59:21.9929|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:59:21.9929|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:59:21.9929|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:59:22.5740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:59:22.5740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:59:24.0441||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:59:24.1389||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:59:24.1389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:59:24.1389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:59:24.1540||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:59:24.1540||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:59:27.5813||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:59:27.5813||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:59:32.5968||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:59:32.5968||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:59:34.1750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:59:34.1750|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:59:34.1750|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:59:34.1750|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:59:34.1750|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:59:34.7407||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 18:59:34.7407||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 18:59:36.2388||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:59:36.3346||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:59:36.3346||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:59:36.3346||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:59:36.3503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:59:36.3503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:59:37.5970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:59:37.5970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:59:42.5969||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:59:42.5969||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:59:46.3626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:59:46.3626|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:59:46.3626|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:59:46.3626|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:59:46.3626|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 18:59:47.5971||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:59:47.5971||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:59:48.4430||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 18:59:48.5465||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 18:59:48.5465||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 18:59:48.5560||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 18:59:48.5560||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 18:59:48.5673||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 18:59:52.5971||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:59:52.5971||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:59:57.5972||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 18:59:57.5972||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 18:59:58.5815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 18:59:58.5815|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:59:58.5815|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 18:59:58.5815|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 18:59:58.5815|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:00:00.6441||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:00:00.7600|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:00:00.7600|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:00:00.7600|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:00:00.7600|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:00:00.7702||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:00:00.7702|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.529ms - BadRequest |url: |action: 2026-01-03 19:00:00.7702|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:00:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:00:00.7702|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.6788ms - BadRequest |url: |action: 2026-01-03 19:00:00.7702|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:00:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:00:00.7702||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:00:00.7702||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:00:00.7857||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:00:00.7857||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:00:00.7857||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:00:02.6113||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:00:02.6113||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:00:04.7432||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:00:04.7432||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:00:07.6149||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:00:07.6149||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:00:10.8022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:00:10.8022|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:00:10.8022|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:00:10.8022|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:00:10.8022|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:00:12.6195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:00:12.6195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:00:12.8716||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:00:12.9713||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:00:12.9713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:00:12.9786||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:00:12.9786||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:00:12.9786||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:00:17.6195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:00:17.6195||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:00:22.6218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:00:22.6218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:00:22.9815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:00:22.9815|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:00:22.9815|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:00:22.9815|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:00:22.9815|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:00:25.0601||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:00:25.1615||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:00:25.1615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:00:25.1708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:00:25.1708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:00:25.1708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:00:27.6218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:00:27.6218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:00:32.6220||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:00:32.6220||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:00:34.7528||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:00:34.7528||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:00:35.1688||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:00:35.1688|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:00:35.1688|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:00:35.1688|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:00:35.1688|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:00:37.2173||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:00:37.3184||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:00:37.3184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:00:37.3284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:00:37.3284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:00:37.3284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:00:37.6373||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:00:37.6373||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:00:42.6531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:00:42.6531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:00:47.3563||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:00:47.3563|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:00:47.3563|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:00:47.3563|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:00:47.3563|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:00:47.6685||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:00:47.6685||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:00:49.4201||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:00:49.5285||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:00:49.5285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:00:49.5285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:00:49.5451||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:00:49.5451||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:00:52.6687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:00:52.6687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:00:57.6686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:00:57.6686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:00:59.5438||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:00:59.5438|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:00:59.5438|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:00:59.5438|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:00:59.5438|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:01:01.5931||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:01:01.6984|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:01:01.7018|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:01:01.7018|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:01:01.7018|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:01:01.7018||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:01:01.7018|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.1043ms - BadRequest |url: |action: 2026-01-03 19:01:01.7018|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:01:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:01:01.7018|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.1767ms - BadRequest |url: |action: 2026-01-03 19:01:01.7018|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:01:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:01:01.7165||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:01:01.7165||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:01:01.7165||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:01:01.7165||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:01:01.7165||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:01:02.6843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:01:02.6843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:01:04.7656||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:01:04.7656||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:01:07.6842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:01:07.6842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:01:11.7469||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:01:11.7469|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:01:11.7469|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:01:11.7469|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:01:11.7469|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:01:12.6842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:01:12.6842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:01:13.7798||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:01:13.8793||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:01:13.8793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:01:13.8876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:01:13.8876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:01:13.8876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:01:17.6998||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:01:17.6998||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:01:22.7000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:01:22.7000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:01:23.9030||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:01:23.9030|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:01:23.9030|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:01:23.9030|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:01:23.9030|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:01:25.9665||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:01:26.0778||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:01:26.0778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:01:26.0778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:01:26.0778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:01:26.0778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:01:27.7095||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:01:27.7095||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:01:32.7250||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:01:32.7250||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:01:34.7757||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:01:34.7757||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:01:36.1003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:01:36.1003|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:01:36.1003|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:01:36.1003|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:01:36.1003|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:01:37.7251||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:01:37.7251||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:01:38.1797||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:01:38.2850||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:01:38.2850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:01:38.2904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:01:38.2904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:01:38.2904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:01:42.7408||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:01:42.7408||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:01:47.7561||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:01:47.7561||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:01:48.3032||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:01:48.3032|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:01:48.3032|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:01:48.3032|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:01:48.3032|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:01:50.3676||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:01:50.4755||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:01:50.4755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:01:50.4755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:01:50.4755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:01:50.4755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:01:52.7564||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:01:52.7564||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:01:57.7689||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:01:57.7689||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:02:00.5034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:02:00.5034|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:02:00.5034|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:02:00.5034|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:02:00.5034|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:02:02.5828||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:02:02.6866|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:02:02.6866|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:02:02.6913|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:02:02.6913|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:02:02.6913||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:02:02.6913|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.4897ms - BadRequest |url: |action: 2026-01-03 19:02:02.6913|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:02:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:02:02.6913|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.8724ms - BadRequest |url: |action: 2026-01-03 19:02:02.6913|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:02:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:02:02.7065||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:02:02.7065||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:02:02.7065||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:02:02.7065||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:02:02.7065||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:02:02.7844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:02:02.7844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:02:04.7881||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:02:04.7881||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:02:07.8001||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:02:07.8001||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:02:12.7220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:02:12.7220|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:02:12.7220|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:02:12.7220|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:02:12.7220|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:02:12.8001||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:02:12.8001||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:02:14.7867||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:02:14.8851||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:02:14.8851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:02:14.8938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:02:14.8938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:02:14.8938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:02:17.8158||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:02:17.8158||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:02:22.8313||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:02:22.8313||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:02:24.9097||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:02:24.9097|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:02:24.9097|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:02:24.9097|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:02:24.9097|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:02:26.9423||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:02:27.0398||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:02:27.0398||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:02:27.0398||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:02:27.0518||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:02:27.0518||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:02:27.8334||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:02:27.8334||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:02:32.8333||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:02:32.8333||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:02:34.7899||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:02:34.7899||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:02:36.2739||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 19:02:36.2819||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 19:02:36.2819||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 19:02:36.2819||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 19:02:37.0580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:02:37.0580|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:02:37.0580|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:02:37.0580|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:02:37.0580|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:02:37.3443||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 19:02:37.3443||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 19:02:37.8391||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:02:37.8391||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:02:39.1055||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:02:39.2060||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:02:39.2060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:02:39.2150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:02:39.2150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:02:39.2150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:02:41.7144||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 19:02:41.7144||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 19:02:42.8391||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:02:42.8391||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:02:47.8547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:02:47.8547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:02:49.2402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:02:49.2402|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:02:49.2402|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:02:49.2402|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:02:49.2402|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:02:51.2888||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:02:51.3937||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:02:51.3937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:02:51.4000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:02:51.4000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:02:51.4000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:02:52.8654||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:02:52.8654||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:02:57.8809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:02:57.8809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:03:01.4123||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:03:01.4123|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:03:01.4123|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:03:01.4123|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:03:01.4123|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:03:02.8966||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:03:02.8966||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:03:03.4607||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:03:03.5627|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:03:03.5627|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:03:03.5681|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:03:03.5681|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:03:03.5681||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:03:03.5681|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.8446ms - BadRequest |url: |action: 2026-01-03 19:03:03.5681|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:03:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:03:03.5681|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.2651ms - BadRequest |url: |action: 2026-01-03 19:03:03.5681|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:03:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:03:03.5681||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:03:03.5681||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:03:03.5847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:03:03.5847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:03:03.5847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:03:04.8036||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:03:04.8036||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:03:07.9104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:03:07.9104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:03:12.9103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:03:12.9103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:03:13.5979||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:03:13.5979|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:03:13.5979|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:03:13.5979|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:03:13.5979|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:03:15.6618||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:03:15.7632||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:03:15.7632||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:03:15.7728||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:03:15.7728||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:03:15.7728||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:03:17.9259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:03:17.9259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:03:22.9415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:03:22.9415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:03:25.8010||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:03:25.8010|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:03:25.8010|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:03:25.8010|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:03:25.8010|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:03:27.8342||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:03:27.9416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:03:27.9416||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:03:27.9416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:03:27.9416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:03:27.9416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:03:27.9416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:03:27.9578||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:03:32.9414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:03:32.9414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:03:34.8036||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:03:34.8036||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:03:37.9571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:03:37.9571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:03:37.9727||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:03:37.9727|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:03:37.9727|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:03:37.9727|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:03:37.9727|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:03:40.0212||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:03:40.1197||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:03:40.1197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:03:40.1197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:03:40.1328||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:03:40.1328||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:03:42.9724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:03:42.9724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:03:47.9757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:03:47.9757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:03:50.1320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:03:50.1320|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:03:50.1320|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:03:50.1320|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:03:50.1320|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:03:52.1954||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:03:52.2887||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:03:52.2887||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:03:52.2887||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:03:52.3064||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:03:52.3064||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:03:52.9912||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:03:52.9912||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:03:57.9934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:03:57.9934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:04:02.3215||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:04:02.3215|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:04:02.3215|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:04:02.3215|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:04:02.3215|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:04:03.0042||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:04:03.0042||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:04:04.3897||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:04:04.5088|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:04:04.5088|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:04:04.5088|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:04:04.5150|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:04:04.5150||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:04:04.5150|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.563ms - BadRequest |url: |action: 2026-01-03 19:04:04.5150|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:04:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:04:04.5150|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.3504ms - BadRequest |url: |action: 2026-01-03 19:04:04.5150|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:04:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:04:04.5150||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:04:04.5150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:04:04.5321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:04:04.5321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:04:04.5321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:04:04.8138||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:04:04.8138||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:04:08.0137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:04:08.0137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:04:13.0209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:04:13.0209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:04:14.5365||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:04:14.5365|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:04:14.5365|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:04:14.5365|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:04:14.5365|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:04:16.6007||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:04:16.7013||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:04:16.7013||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:04:16.7103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:04:16.7103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:04:16.7103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:04:18.0365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:04:18.0365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:04:23.0521||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:04:23.0521||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:04:26.7161||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:04:26.7161|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:04:26.7161|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:04:26.7161|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:04:26.7161|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:04:28.0597||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:04:28.0597||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:04:28.7796||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:04:28.8877||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:04:28.8877||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:04:28.8877||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:04:28.8877||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:04:28.8877||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:04:33.0597||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:04:33.0597||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:04:34.8280||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:04:34.8280||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:04:38.0753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:04:38.0753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:04:38.9036||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:04:38.9036|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:04:38.9036|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:04:38.9036|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:04:38.9036|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:04:40.9679||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:04:41.0553||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:04:41.0553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:04:41.0603||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:04:41.0603||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:04:41.0603||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:04:43.0906||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:04:43.0906||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:04:48.0954||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:04:48.0954||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:04:51.0642||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:04:51.0642|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:04:51.0642|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:04:51.0642|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:04:51.0642|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:04:53.1110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:04:53.1110||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:04:53.1110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:04:53.2160||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:04:53.2160||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:04:53.2223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:04:53.2223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:04:53.2223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:04:58.1110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:04:58.1110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:05:03.1266||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:05:03.1266||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:05:03.2360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:05:03.2360|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:05:03.2360|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:05:03.2360|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:05:03.2360|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:05:04.8336||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:05:04.8336||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:05:05.2854||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:05:05.3879|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:05:05.3879|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:05:05.3879|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:05:05.3944|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:05:05.3944||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:05:05.3944|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.8487ms - BadRequest |url: |action: 2026-01-03 19:05:05.3944|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:05:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:05:05.3944|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.0192ms - BadRequest |url: |action: 2026-01-03 19:05:05.3944|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:05:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:05:05.3944||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:05:05.3944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:05:05.3944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:05:05.4106||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:05:05.4106||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:05:08.1273||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:05:08.1273||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:05:13.1286||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:05:13.1286||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:05:15.4256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:05:15.4256|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:05:15.4256|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:05:15.4256|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:05:15.4256|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:05:17.4745||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:05:17.5775||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:05:17.5775||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:05:17.5836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:05:17.5836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:05:17.5836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:05:18.1442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:05:18.1442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:05:23.1442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:05:23.1442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:05:27.5998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:05:27.5998|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:05:27.5998|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:05:27.5998|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:05:27.5998|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:05:28.1465||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:05:28.1465||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:05:29.6497||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:05:29.7515||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:05:29.7515||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:05:29.7599||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:05:29.7599||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:05:29.7599||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:05:33.1581||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:05:33.1581||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:05:34.8491||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:05:34.8491||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:05:38.1714||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:05:38.1714||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:05:39.7653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:05:39.7653|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:05:39.7653|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:05:39.7653|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:05:39.7653|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:05:41.8127||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:05:41.9166||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:05:41.9166||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:05:41.9236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:05:41.9236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:05:41.9236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:05:43.1870||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:05:43.1870||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:05:48.2025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:05:48.2025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:05:51.9371||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:05:51.9371|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:05:51.9371|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:05:51.9371|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:05:51.9371|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:05:53.2108||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:05:53.2108||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:05:54.0093||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:05:54.1155||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:05:54.1181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:05:54.1181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:05:54.1181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:05:54.1181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:05:58.2135||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:05:58.2135||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:06:03.2169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:06:03.2169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:06:04.1234||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:06:04.1234|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:06:04.1234|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:06:04.1234|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:06:04.1234|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:06:04.8609||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:06:04.8609||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:06:06.1874||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:06:06.2874|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:06:06.2874|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:06:06.2874|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:06:06.2874|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:06:06.2967||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:06:06.2967|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.1898ms - BadRequest |url: |action: 2026-01-03 19:06:06.2967|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:06:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:06:06.2967|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.8026ms - BadRequest |url: |action: 2026-01-03 19:06:06.2967|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:06:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:06:06.2967||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:06:06.2967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:06:06.2967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:06:06.3143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:06:06.3143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:06:08.2170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:06:08.2170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:06:13.2325||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:06:13.2325||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:06:16.3265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:06:16.3265|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:06:16.3265|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:06:16.3265|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:06:16.3265|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:06:18.2482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:06:18.2482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:06:18.3905||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:06:18.5031||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:06:18.5031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:06:18.5031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:06:18.5137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:06:18.5137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:06:23.2482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:06:23.2482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:06:28.2638||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:06:28.2638||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:06:28.5297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:06:28.5297|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:06:28.5297|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:06:28.5297|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:06:28.5297|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:06:30.5781||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:06:30.6883||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:06:30.6883||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:06:30.6883||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:06:30.7029||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:06:30.7029||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:06:33.2694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:06:33.2694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:06:34.8663||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:06:34.8663||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:06:38.2850||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:06:38.2850||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:06:40.7229||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:06:40.7229|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:06:40.7229|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:06:40.7229|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:06:40.7229|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:06:42.7712||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:06:42.8695||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:06:42.8695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:06:42.8695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:06:42.8805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:06:42.8805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:06:43.2911||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:06:43.2911||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:06:48.3005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:06:48.3005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:06:52.8945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:06:52.8945|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:06:52.8945|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:06:52.8945|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:06:52.8945|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:06:53.3144||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:06:53.3144||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:06:54.9570||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:06:55.0600||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:06:55.0600||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:06:55.0680||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:06:55.0680||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:06:55.0680||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:06:58.3298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:06:58.3298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:07:03.3300||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:07:03.3300||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:07:04.8799||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:07:04.8799||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:07:05.0794||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:07:05.0794|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:07:05.0794|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:07:05.0794|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:07:05.0794|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:07:07.1284||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:07:07.2395|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:07:07.2395|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:07:07.2395|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:07:07.2395|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:07:07.2395||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:07:07.2523|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.0489ms - BadRequest |url: |action: 2026-01-03 19:07:07.2523|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:07:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:07:07.2523|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.3622ms - BadRequest |url: |action: 2026-01-03 19:07:07.2523|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:07:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:07:07.2523||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:07:07.2523||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:07:07.2716||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:07:07.2716||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:07:07.2716||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:07:08.3450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:07:08.3450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:07:13.3579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:07:13.3579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:07:17.2956||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:07:17.2956|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:07:17.2956|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:07:17.2956|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:07:17.2956|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:07:18.3578||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:07:18.3578||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:07:19.3594||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:07:19.4692||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:07:19.4692||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:07:19.4692||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:07:19.4692||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:07:19.4836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:07:23.3735||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:07:23.3735||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:07:28.3733||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:07:28.3733||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:07:29.4986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:07:29.4986|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:07:29.4986|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:07:29.4986|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:07:29.4986|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:07:31.5632||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:07:31.6637||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:07:31.6637||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:07:31.6713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:07:31.6713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:07:31.6713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:07:33.3733||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:07:33.3733||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:07:34.8917||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:07:34.8917||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:07:38.3733||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:07:38.3733||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:07:41.6859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:07:41.6859|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:07:41.6859|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:07:41.6859|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:07:41.6859|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:07:41.7173||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 19:07:41.7173||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 19:07:43.3890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:07:43.3890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:07:43.7188||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:07:43.8124||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:07:43.8124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:07:43.8124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:07:43.8124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:07:43.8124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:07:48.4046||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:07:48.4046||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:07:53.4056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:07:53.4056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:07:53.8121||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:07:53.8121|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:07:53.8121|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:07:53.8121|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:07:53.8121|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:07:55.8768||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:07:55.9763||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:07:55.9763||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:07:55.9842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:07:55.9842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:07:55.9842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:07:58.4211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:07:58.4211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:08:03.4369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:08:03.4369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:08:04.9045||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:08:04.9045||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:08:05.9950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:08:05.9950|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:08:05.9950|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:08:05.9950|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:08:05.9950|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:08:08.0582||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:08:08.1755|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:08:08.1755|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:08:08.1755|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:08:08.1755|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:08:08.1838||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:08:08.1838|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.3142ms - BadRequest |url: |action: 2026-01-03 19:08:08.1838|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:08:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:08:08.1838|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.9202ms - BadRequest |url: |action: 2026-01-03 19:08:08.1838|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:08:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:08:08.1838||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:08:08.1838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:08:08.1983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:08:08.1983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:08:08.1983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:08:08.4479||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:08:08.4479||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:08:13.4480||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:08:13.4480||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:08:18.2157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:08:18.2157|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:08:18.2157|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:08:18.2157|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:08:18.2157|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:08:18.4500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:08:18.4500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:08:20.2790||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:08:20.3797||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:08:20.3797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:08:20.3873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:08:20.3873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:08:20.3873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:08:23.4502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:08:23.4502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:08:28.4501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:08:28.4501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:08:30.3879||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:08:30.3879|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:08:30.3879|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:08:30.3879|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:08:30.3879|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:08:32.4519||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:08:32.5686||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:08:32.5686||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:08:32.5765||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:08:32.5765||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:08:32.5765||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:08:33.4501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:08:33.4501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:08:34.9065||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:08:34.9065||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:08:38.4560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:08:38.4560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:08:42.5811||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:08:42.5811|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:08:42.5811|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:08:42.5811|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:08:42.5811|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:08:43.4716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:08:43.4716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:08:44.6287||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:08:44.7377||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:08:44.7377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:08:44.7377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:08:44.7377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:08:44.7377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:08:48.4717||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:08:48.4717||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:08:53.4720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:08:53.4720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:08:54.7693||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:08:54.7693|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:08:54.7693|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:08:54.7693|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:08:54.7693|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:08:56.8176||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:08:56.9260||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:08:56.9260||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:08:56.9260||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:08:56.9425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:08:56.9425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:08:58.4877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:08:58.4877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:09:03.4876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:09:03.4876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:09:04.9127||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:09:04.9127||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:09:06.9566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:09:06.9566|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:09:06.9566|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:09:06.9566|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:09:06.9719|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:09:08.4878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:09:08.4878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:09:09.0355||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:09:09.1468|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:09:09.1468|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:09:09.1468|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:09:09.1468|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:09:09.1468||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:09:09.1468|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.2359ms - BadRequest |url: |action: 2026-01-03 19:09:09.1468|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:09:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:09:09.1604|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.5392ms - BadRequest |url: |action: 2026-01-03 19:09:09.1604|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:09:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:09:09.1604||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:09:09.1604||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:09:09.1604||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:09:09.1768||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:09:09.1768||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:09:13.5034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:09:13.5034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:09:18.5034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:09:18.5034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:09:19.1910||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:09:19.1910|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:09:19.1910|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:09:19.1910|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:09:19.1910|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:09:21.2559||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:09:21.3545||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:09:21.3545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:09:21.3545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:09:21.3662||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:09:21.3662||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:09:23.5189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:09:23.5189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:09:28.5345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:09:28.5345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:09:31.3786||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:09:31.3786|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:09:31.3786|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:09:31.3786|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:09:31.3786|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:09:33.4583||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:09:33.5501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:09:33.5501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:09:33.5501||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:09:33.5501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:09:33.5691||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:09:33.5691||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:09:33.5691||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:09:34.9140||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:09:34.9140||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:09:38.5512||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:09:38.5512||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:09:43.5512||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:09:43.5512||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:09:43.5824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:09:43.5824|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:09:43.5824|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:09:43.5824|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:09:43.5824|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:09:45.6317||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:09:45.7267||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:09:45.7267||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:09:45.7267||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:09:45.7392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:09:45.7392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:09:48.5580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:09:48.5580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:09:53.5736||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:09:53.5736||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:09:55.7456||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:09:55.7456|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:09:55.7456|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:09:55.7456|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:09:55.7456|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:09:57.8257||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:09:57.9327||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:09:57.9327||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:09:57.9327||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:09:57.9327||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:09:57.9327||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:09:58.5890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:09:58.5890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:10:03.6047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:10:03.6047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:10:04.9201||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:10:04.9201||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:10:07.9488||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:10:07.9488|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:10:07.9488|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:10:07.9488|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:10:07.9488|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:10:08.6047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:10:08.6047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:10:10.0290||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:10:10.1946|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:10:10.1946|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:10:10.2002|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:10:10.2002|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:10:10.2002||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:10:10.2002|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.1818ms - BadRequest |url: |action: 2026-01-03 19:10:10.2002|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:10:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:10:10.2002|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.7034ms - BadRequest |url: |action: 2026-01-03 19:10:10.2151|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:10:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:10:10.2151||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:10:10.2151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:10:10.2151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:10:10.2151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:10:10.2151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:10:13.6047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:10:13.6047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:10:18.6047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:10:18.6047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:10:20.2455||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:10:20.2455|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:10:20.2455|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:10:20.2455|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:10:20.2455|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:10:22.3098||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:10:22.3991||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:10:22.3991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:10:22.4048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:10:22.4048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:10:22.4048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:10:23.6202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:10:23.6202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:10:28.6202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:10:28.6202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:10:32.4018||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:10:32.4018|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:10:32.4018|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:10:32.4018|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:10:32.4018|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:10:33.6359||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:10:33.6359||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:10:34.4660||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:10:34.5644||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:10:34.5644||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:10:34.5644||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:10:34.5785||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:10:34.5785||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:10:34.9353||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:10:34.9353||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:10:38.6515||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:10:38.6515||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:10:43.6560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:10:43.6560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:10:44.5936||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:10:44.5936|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:10:44.5936|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:10:44.5936|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:10:44.5936|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:10:46.6429||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:10:46.7442||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:10:46.7442||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:10:46.7531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:10:46.7531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:10:46.7531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:10:48.6560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:10:48.6560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:10:53.6716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:10:53.6716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:10:56.7810||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:10:56.7810|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:10:56.7810|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:10:56.7810|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:10:56.7810|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:10:58.6872||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:10:58.6872||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:10:58.8303||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:10:58.9387||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:10:58.9387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:10:58.9387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:10:58.9387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:10:58.9387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:11:03.6990||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:11:03.6990||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:11:04.9369||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:11:04.9369||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:11:08.7147||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:11:08.7147||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:11:08.9492||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:11:08.9492|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:11:08.9492|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:11:08.9492|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:11:08.9492|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:11:11.0134||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:11:11.1256|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:11:11.1256|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:11:11.1256|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:11:11.1256|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:11:11.1256||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:11:11.1370|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.6627ms - BadRequest |url: |action: 2026-01-03 19:11:11.1370|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:11:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:11:11.1370|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.6008ms - BadRequest |url: |action: 2026-01-03 19:11:11.1370|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:11:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:11:11.1370||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:11:11.1370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:11:11.1370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:11:11.1549||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:11:11.1549||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:11:13.7148||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:11:13.7148||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:11:18.7303||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:11:18.7303||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:11:21.1522||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:11:21.1522|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:11:21.1522|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:11:21.1522|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:11:21.1522|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:11:23.1878||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:11:23.2694||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:11:23.2694||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:11:23.2694||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:11:23.2823||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:11:23.2823||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:11:23.7337||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:11:23.7337||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:11:28.7492||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:11:28.7492||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:11:33.2964||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:11:33.2964|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:11:33.2964|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:11:33.2964|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:11:33.2964|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:11:33.7493||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:11:33.7493||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:11:34.9396||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:11:34.9396||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:11:35.3455||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:11:35.4482||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:11:35.4482||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:11:35.4576||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:11:35.4576||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:11:35.4576||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:11:38.7649||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:11:38.7649||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:11:43.7649||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:11:43.7649||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:11:45.4682||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:11:45.4682|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:11:45.4682|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:11:45.4682|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:11:45.4682|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:11:47.5168||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:11:47.6096||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:11:47.6096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:11:47.6096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:11:47.6096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:11:47.6096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:11:48.7805||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:11:48.7805||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:11:53.7953||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:11:53.7953||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:11:57.6383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:11:57.6383|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:11:57.6383|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:11:57.6383|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:11:57.6383|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:11:58.8106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:11:58.8106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:11:59.6655||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:11:59.7613||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:11:59.7613||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:11:59.7613||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:11:59.7613||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:11:59.7734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:12:03.8199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:12:03.8199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:12:04.9482||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:12:04.9482||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:12:08.8221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:12:08.8221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:12:09.7755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:12:09.7755|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:12:09.7755|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:12:09.7755|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:12:09.7755|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:12:11.8396||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:12:11.9374|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:12:11.9374|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:12:11.9374|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:12:11.9374|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:12:11.9374||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:12:11.9470|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.7839ms - BadRequest |url: |action: 2026-01-03 19:12:11.9470|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:12:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:12:11.9470|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.7798ms - BadRequest |url: |action: 2026-01-03 19:12:11.9470|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:12:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:12:11.9470||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:12:11.9470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:12:11.9470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:12:11.9667||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:12:11.9667||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:12:13.8378||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:12:13.8378||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:12:18.8378||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:12:18.8378||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:12:21.9784||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:12:21.9784|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:12:21.9784|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:12:21.9784|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:12:21.9784|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:12:23.8423||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:12:23.8423||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:12:24.0478||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:12:24.1433||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:12:24.1433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:12:24.1433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:12:24.1547||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:12:24.1547||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:12:28.8424||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:12:28.8424||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:12:33.8579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:12:33.8579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:12:34.1704||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:12:34.1704|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:12:34.1704|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:12:34.1704|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:12:34.1704|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:12:34.9549||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:12:34.9549||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:12:36.2355||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:12:36.2917||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 19:12:36.2917||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 19:12:36.2976||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 19:12:36.2976||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 19:12:36.3348||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:12:36.3348||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:12:36.3423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:12:36.3423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:12:36.3423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:12:37.3470||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 19:12:37.3470||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 19:12:38.8735||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:12:38.8735||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:12:41.7174||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 19:12:41.7174||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 19:12:43.8735||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:12:43.8735||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:12:46.3632||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:12:46.3632|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:12:46.3632|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:12:46.3632|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:12:46.3632|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:12:48.4097||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:12:48.5214||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:12:48.5214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:12:48.5214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:12:48.5338||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:12:48.5338||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:12:48.8760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:12:48.8760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:12:53.8761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:12:53.8761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:12:58.5324||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:12:58.5324|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:12:58.5324|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:12:58.5324|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:12:58.5324|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:12:58.8800||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:12:58.8800||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:13:00.5683||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:13:00.6678||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:13:00.6678||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:13:00.6678||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:13:00.6823||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:13:00.6823||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:13:03.8956||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:13:03.8956||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:13:04.9615||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:13:04.9615||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:13:08.8966||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:13:08.8966||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:13:10.6782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:13:10.6782|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:13:10.6782|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:13:10.6782|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:13:10.6782|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:13:12.7280||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:13:12.8408|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:13:12.8408|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:13:12.8408|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:13:12.8408|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:13:12.8512||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:13:12.8512|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.1384ms - BadRequest |url: |action: 2026-01-03 19:13:12.8512|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:13:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:13:12.8512|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.6695ms - BadRequest |url: |action: 2026-01-03 19:13:12.8512|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:13:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:13:12.8512||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:13:12.8512||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:13:12.8680||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:13:12.8680||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:13:12.8680||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:13:13.8978||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:13:13.8978||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:13:18.8978||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:13:18.8978||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:13:22.8824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:13:22.8824|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:13:22.8824|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:13:22.8824|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:13:22.8824|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:13:23.9051||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:13:23.9051||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:13:24.9384||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:13:25.0472||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:13:25.0472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:13:25.0472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:13:25.0472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:13:25.0472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:13:28.9096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:13:28.9096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:13:33.9250||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:13:33.9250||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:13:34.9750||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:13:34.9750||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:13:35.0660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:13:35.0660|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:13:35.0660|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:13:35.0660|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:13:35.0660|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:13:37.1306||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:13:37.2298||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:13:37.2298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:13:37.2298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:13:37.2420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:13:37.2420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:13:38.9250||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:13:38.9250||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:13:43.9403||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:13:43.9403||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:13:47.2431||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:13:47.2431|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:13:47.2431|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:13:47.2431|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:13:47.2431|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:13:48.9458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:13:48.9458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:13:49.2911||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:13:49.3957||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:13:49.3987||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:13:49.3987||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:13:49.3987||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:13:49.3987||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:13:53.9571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:13:53.9571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:13:58.9700||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:13:58.9700||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:13:59.4077||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:13:59.4077|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:13:59.4077|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:13:59.4077|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:13:59.4077|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:14:01.4643||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:14:01.5609||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:14:01.5609||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:14:01.5609||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:14:01.5750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:14:01.5750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:14:03.9792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:14:03.9792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:14:04.9822||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:14:04.9822||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:14:08.9939||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:14:08.9939||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:14:11.5878||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:14:11.5878|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:14:11.5878|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:14:11.5878|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:14:11.5878|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:14:13.6352||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:14:13.7438|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:14:13.7438|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:14:13.7438|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:14:13.7438|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:14:13.7438||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:14:13.7438|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.9199ms - BadRequest |url: |action: 2026-01-03 19:14:13.7592|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:14:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:14:13.7592|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.0972ms - BadRequest |url: |action: 2026-01-03 19:14:13.7592|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:14:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:14:13.7592||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:14:13.7592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:14:13.7592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:14:13.7771||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:14:13.7771||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:14:14.0093||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:14:14.0093||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:14:19.0250||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:14:19.0250||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:14:23.7781||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:14:23.7781|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:14:23.7781|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:14:23.7781|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:14:23.7781|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:14:24.0279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:14:24.0279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:14:25.8254||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:14:25.9214||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:14:25.9214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:14:25.9214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:14:25.9360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:14:25.9360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:14:29.0435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:14:29.0435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:14:34.0435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:14:34.0435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:14:34.9846||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:14:34.9846||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:14:35.9499||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:14:35.9499|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:14:35.9499|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:14:35.9499|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:14:35.9499|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:14:37.9976||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:14:38.0947||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:14:38.0947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:14:38.0947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:14:38.1086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:14:38.1086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:14:39.0491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:14:39.0491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:14:44.0510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:14:44.0510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:14:48.1133||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:14:48.1133|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:14:48.1133|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:14:48.1133|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:14:48.1133|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:14:49.0665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:14:49.0665||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:14:50.1462||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:14:50.2427||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:14:50.2427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:14:50.2427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:14:50.2573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:14:50.2573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:14:54.0738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:14:54.0738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:14:59.0831||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:14:59.0831||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:15:00.2550||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:15:00.2550|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:15:00.2550|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:15:00.2550|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:15:00.2550|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:15:02.3182||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:15:02.4150||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:15:02.4150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:15:02.4150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:15:02.4306||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:15:02.4306||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:15:04.0831||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:15:04.0831||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:15:04.9926||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:15:04.9926||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:15:09.0986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:15:09.0986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:15:12.4269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:15:12.4269|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:15:12.4269|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:15:12.4269|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:15:12.4269|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:15:14.1143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:15:14.1143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:15:14.4754||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:15:14.5906|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:15:14.5906|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:15:14.5906|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:15:14.5906|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:15:14.5906||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:15:14.5990|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.2382ms - BadRequest |url: |action: 2026-01-03 19:15:14.5990|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:15:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:15:14.5990|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.5295ms - BadRequest |url: |action: 2026-01-03 19:15:14.5990|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:15:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:15:14.5990||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:15:14.5990||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:15:14.5990||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:15:14.6146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:15:14.6146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:15:19.1143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:15:19.1143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:15:24.1159||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:15:24.1159||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:15:24.6313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:15:24.6313|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:15:24.6313|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:15:24.6313|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:15:24.6313|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:15:26.6649||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:15:26.7745||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:15:26.7745||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:15:26.7745||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:15:26.7745||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:15:26.7745||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:15:29.1280||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:15:29.1280||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:15:34.1436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:15:34.1436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:15:35.0062||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:15:35.0062||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:15:36.8010||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:15:36.8010|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:15:36.8010|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:15:36.8010|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:15:36.8010|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:15:38.8341||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:15:38.9423||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:15:38.9423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:15:38.9423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:15:38.9423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:15:38.9591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:15:39.1445||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:15:39.1445||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:15:44.1599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:15:44.1599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:15:48.9725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:15:48.9725|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:15:48.9725|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:15:48.9725|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:15:48.9725|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:15:49.1600||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:15:49.1600||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:15:51.0368||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:15:51.1403||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:15:51.1403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:15:51.1491||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:15:51.1491||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:15:51.1491||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:15:54.1756||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:15:54.1756||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:15:59.1891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:15:59.1891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:16:01.1737||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:16:01.1737|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:16:01.1737|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:16:01.1737|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:16:01.1737|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:16:03.2346||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:16:03.3277||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:16:03.3277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:16:03.3277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:16:03.3277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:16:03.3277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:16:04.2021||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:16:04.2021||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:16:05.0176||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:16:05.0176||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:16:09.2176||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:16:09.2176||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:16:13.3426||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:16:13.3426|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:16:13.3426|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:16:13.3426|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:16:13.3426|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:16:14.2331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:16:14.2331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:16:15.3862||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:16:15.4780|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:16:15.4793|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:16:15.4793|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:16:15.4793|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:16:15.4793||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:16:15.4793|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.343ms - BadRequest |url: |action: 2026-01-03 19:16:15.4793|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:16:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:16:15.4793|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 9.1536ms - BadRequest |url: |action: 2026-01-03 19:16:15.4793|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:16:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:16:15.4793||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:16:15.4793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:16:15.4953||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:16:15.4953||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:16:15.4953||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:16:19.2440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:16:19.2440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:16:24.2440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:16:24.2440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:16:25.5098||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:16:25.5098|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:16:25.5098|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:16:25.5098|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:16:25.5098|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:16:27.5580||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:16:27.6514||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:16:27.6514||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:16:27.6514||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:16:27.6514||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:16:27.6667||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:16:29.2596||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:16:29.2596||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:16:34.2753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:16:34.2753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:16:35.0282||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:16:35.0282||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:16:37.6659||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:16:37.6659|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:16:37.6659|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:16:37.6659|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:16:37.6659|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:16:39.2909||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:16:39.2909||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:16:39.7301||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:16:39.8257||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:16:39.8257||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:16:39.8257||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:16:39.8401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:16:39.8401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:16:44.2911||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:16:44.2911||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:16:49.3069||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:16:49.3069||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:16:49.8538||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:16:49.8538|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:16:49.8538|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:16:49.8538|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:16:49.8538|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:16:51.9182||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:16:52.0071||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:16:52.0102||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:16:52.0102||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:16:52.0102||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:16:52.0102||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:16:54.3091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:16:54.3091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:16:59.3248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:16:59.3248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:17:02.0123||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:17:02.0123|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:17:02.0123|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:17:02.0123|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:17:02.0123|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:17:04.0922||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:17:04.2056||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:17:04.2056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:17:04.2056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:17:04.2165||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:17:04.2165||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:17:04.3403||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:17:04.3403||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:17:05.0400||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:17:05.0400||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:17:09.3447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:17:09.3447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:17:14.2200||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:17:14.2200|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:17:14.2200|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:17:14.2200|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:17:14.2200|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:17:14.3505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:17:14.3505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:17:16.2740||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:17:16.3827|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:17:16.3827|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:17:16.3827|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:17:16.3827|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:17:16.3827||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:17:16.3827|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.0222ms - BadRequest |url: |action: 2026-01-03 19:17:16.3827|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:17:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:17:16.3977|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.0221ms - BadRequest |url: |action: 2026-01-03 19:17:16.3977|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:17:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:17:16.3977||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:17:16.3977||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:17:16.3977||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:17:16.4142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:17:16.4142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:17:19.3508||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:17:19.3508||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:17:24.3641||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:17:24.3641||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:17:26.4266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:17:26.4266|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:17:26.4266|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:17:26.4266|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:17:26.4266|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:17:28.4746||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:17:28.5827||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:17:28.5827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:17:28.5827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:17:28.5827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:17:28.5993||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:17:29.3793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:17:29.3793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:17:34.3950||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:17:34.3950||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:17:35.0544||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:17:35.0544||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:17:38.6127||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:17:38.6127|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:17:38.6127|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:17:38.6127|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:17:38.6127|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:17:39.4095||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:17:39.4095||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:17:40.6448||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:17:40.7383||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:17:40.7383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:17:40.7383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:17:40.7573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:17:40.7573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:17:41.7224||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 19:17:41.7224||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 19:17:44.4096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:17:44.4096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:17:49.4233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:17:49.4233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:17:50.7705||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:17:50.7705|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:17:50.7705|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:17:50.7705|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:17:50.7705|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:17:52.8032||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:17:52.9025||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:17:52.9025||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:17:52.9025||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:17:52.9160||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:17:52.9160||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:17:54.4315||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:17:54.4315||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:17:59.4472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:17:59.4472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:18:02.9159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:18:02.9159|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:18:02.9159|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:18:02.9159|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:18:02.9159|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:18:04.4628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:18:04.4628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:18:04.9645||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:18:05.0589||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:18:05.0589||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:18:05.0767||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:18:05.0767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:18:05.0767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:18:05.0888||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:18:05.0888||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:18:09.4784||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:18:09.4784||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:18:14.4940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:18:14.4940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:18:15.1036||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:18:15.1036|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:18:15.1036|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:18:15.1036|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:18:15.1189|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:18:17.1837||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:18:17.3070|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:18:17.3070|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:18:17.3070|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:18:17.3070|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:18:17.3070||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:18:17.3222|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.681ms - BadRequest |url: |action: 2026-01-03 19:18:17.3222|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:18:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:18:17.3222|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.6167ms - BadRequest |url: |action: 2026-01-03 19:18:17.3222|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:18:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:18:17.3222||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:18:17.3222||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:18:17.3222||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:18:17.3440||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:18:17.3440||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:18:19.5058||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:18:19.5058||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:18:24.5087||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:18:24.5087||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:18:27.3524||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:18:27.3524|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:18:27.3524|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:18:27.3524|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:18:27.3524|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:18:29.4149||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:18:29.5155||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:18:29.5155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:18:29.5155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:18:29.5233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:18:29.5233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:18:29.5233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:18:29.5233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:18:34.5315||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:18:34.5315||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:18:35.0653||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:18:35.0653||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:18:39.5276||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:18:39.5276|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:18:39.5276|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:18:39.5276|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:18:39.5276|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:18:39.5428||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:18:39.5428||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:18:41.5765||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:18:41.6762||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:18:41.6762||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:18:41.6851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:18:41.6851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:18:41.6851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:18:44.5429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:18:44.5429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:18:49.5587||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:18:49.5587||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:18:51.6993||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:18:51.6993|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:18:51.6993|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:18:51.6993|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:18:51.6993|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:18:53.7788||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:18:53.8722||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:18:53.8722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:18:53.8722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:18:53.8722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:18:53.8882||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:18:54.5587||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:18:54.5587||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:18:59.5743||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:18:59.5743||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:19:03.9025||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:19:03.9025|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:19:03.9025|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:19:03.9025|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:19:03.9025|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:19:04.5743||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:19:04.5743||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:19:05.0754||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:19:05.0754||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:19:05.9482||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:19:06.0629||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:19:06.0629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:19:06.0629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:19:06.0773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:19:06.0773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:19:09.5877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:19:09.5877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:19:14.5891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:19:14.5891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:19:16.0891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:19:16.0891|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:19:16.0891|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:19:16.0891|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:19:16.0891|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:19:18.1500||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:19:18.2473|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:19:18.2473|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:19:18.2473|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:19:18.2473|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:19:18.2473||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:19:18.2595|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.7949ms - BadRequest |url: |action: 2026-01-03 19:19:18.2595|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:19:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:19:18.2595|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.3273ms - BadRequest |url: |action: 2026-01-03 19:19:18.2595|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:19:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:19:18.2595||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:19:18.2595||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:19:18.2595||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:19:18.2595||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:19:18.2749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:19:19.6015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:19:19.6015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:19:24.6170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:19:24.6170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:19:28.2819||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:19:28.2819|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:19:28.2819|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:19:28.2819|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:19:28.2819|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:19:29.6229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:19:29.6229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:19:30.3281||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:19:30.4590||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:19:30.4590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:19:30.4590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:19:30.4700||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:19:30.4700||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:19:34.6386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:19:34.6386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:19:35.0786||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:19:35.0786||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:19:39.6487||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:19:39.6487||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:19:40.4927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:19:40.4927|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:19:40.4927|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:19:40.4927|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:19:40.4927|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:19:42.5566||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:19:42.6500||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:19:42.6500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:19:42.6500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:19:42.6663||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:19:42.6663||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:19:44.6644||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:19:44.6644||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:19:49.6800||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:19:49.6800||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:19:52.6792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:19:52.6792|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:19:52.6792|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:19:52.6792|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:19:52.6792|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:19:54.6947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:19:54.6947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:19:54.7579||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:19:54.8582||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:19:54.8582||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:19:54.8695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:19:54.8695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:19:54.8695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:19:59.7001||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:19:59.7001||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:20:04.7002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:20:04.7002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:20:04.8877||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:20:04.8877|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:20:04.8877|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:20:04.8877|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:20:04.8877|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:20:05.0939||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:20:05.0939||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:20:06.9614||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:20:07.0569||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:20:07.0569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:20:07.0569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:20:07.0765||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:20:07.0765||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:20:09.7098||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:20:09.7098||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:20:14.7213||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:20:14.7213||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:20:17.0754||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:20:17.0754|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:20:17.0754|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:20:17.0754|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:20:17.0754|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:20:19.1550||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:20:19.2592|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:20:19.2626|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:20:19.2626|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:20:19.2626|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:20:19.2626||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:20:19.2626|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.0951ms - BadRequest |url: |action: 2026-01-03 19:20:19.2626|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:20:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:20:19.2791|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.014ms - BadRequest |url: |action: 2026-01-03 19:20:19.2791|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:20:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:20:19.2791||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:20:19.2791||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:20:19.2791||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:20:19.2979||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:20:19.2979||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:20:19.7316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:20:19.7316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:20:24.7379||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:20:24.7379||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:20:29.3159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:20:29.3159|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:20:29.3159|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:20:29.3159|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:20:29.3159|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:20:29.7534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:20:29.7534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:20:31.3649||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:20:31.4600||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:20:31.4600||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:20:31.4600||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:20:31.4753||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:20:31.4753||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:20:34.7690||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:20:34.7690||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:20:35.0963||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:20:35.0963||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:20:39.7809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:20:39.7809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:20:41.4844||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:20:41.4844|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:20:41.4844|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:20:41.4844|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:20:41.4844|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:20:43.5487||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:20:43.6444||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:20:43.6444||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:20:43.6558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:20:43.6558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:20:43.6558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:20:44.7941||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:20:44.7941||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:20:49.8097||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:20:49.8097||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:20:53.6703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:20:53.6703|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:20:53.6703|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:20:53.6703|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:20:53.6703|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:20:54.8110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:20:54.8110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:20:55.7276||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:20:55.8214||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:20:55.8214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:20:55.8214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:20:55.8362||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:20:55.8362||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:20:59.8196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:20:59.8196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:21:04.8352||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:21:04.8352||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:21:05.1037||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:21:05.1037||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:21:05.8353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:21:05.8353|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:21:05.8353|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:21:05.8353|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:21:05.8353|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:21:07.8883||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:21:07.9950||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:21:07.9950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:21:07.9950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:21:07.9950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:21:07.9950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:21:09.8481||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:21:09.8481||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:21:14.8612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:21:14.8612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:21:18.0155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:21:18.0155|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:21:18.0155|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:21:18.0155|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:21:18.0155|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:21:19.8747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:21:19.8747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:21:20.0629||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:21:20.1760|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:21:20.1760|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:21:20.1760|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:21:20.1760|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:21:20.1760||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:21:20.1760|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.9033ms - BadRequest |url: |action: 2026-01-03 19:21:20.1760|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:21:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:21:20.1874|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.3945ms - BadRequest |url: |action: 2026-01-03 19:21:20.1874|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:21:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:21:20.1874||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:21:20.1874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:21:20.1874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:21:20.2327||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:21:20.2352||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:21:24.8747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:21:24.8747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:21:29.8756||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:21:29.8756||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:21:30.2507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:21:30.2507|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:21:30.2507|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:21:30.2507|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:21:30.2507|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:21:32.3004||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:21:32.3984||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:21:32.3984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:21:32.4079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:21:32.4079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:21:32.4079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:21:34.8912||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:21:34.8912||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:21:35.1134||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:21:35.1134||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:21:39.8957||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:21:39.8957||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:21:42.4112||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:21:42.4112|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:21:42.4112|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:21:42.4112|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:21:42.4112|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:21:44.4767||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:21:44.5873||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:21:44.5873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:21:44.5873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:21:44.6008||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:21:44.6008||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:21:44.8967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:21:44.8967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:21:49.8968||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:21:49.8968||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:21:54.6157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:21:54.6157|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:21:54.6157|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:21:54.6157|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:21:54.6157|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:21:54.8967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:21:54.8967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:21:56.6484||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:21:56.7540||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:21:56.7566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:21:56.7566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:21:56.7566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:21:56.7566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:21:59.9070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:21:59.9070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:22:04.9121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:22:04.9121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:22:05.1222||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:22:05.1222||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:22:06.7758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:22:06.7758|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:22:06.7758|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:22:06.7758|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:22:06.7758|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:22:08.8478||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:22:08.9429||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:22:08.9429||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:22:08.9429||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:22:08.9585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:22:08.9585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:22:09.9253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:22:09.9253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:22:14.9409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:22:14.9409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:22:18.9680||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:22:18.9680|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:22:18.9680|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:22:18.9680|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:22:18.9680|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:22:19.9522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:22:19.9522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:22:21.0164||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:22:21.1172|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:22:21.1172|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:22:21.1172|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:22:21.1248|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:22:21.1248||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:22:21.1248|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.0475ms - BadRequest |url: |action: 2026-01-03 19:22:21.1248|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:22:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:22:21.1248|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.315ms - BadRequest |url: |action: 2026-01-03 19:22:21.1248|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:22:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:22:21.1411||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:22:21.1411||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:22:21.1411||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:22:21.1411||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:22:21.1411||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:22:24.9679||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:22:24.9679||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:22:29.9678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:22:29.9678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:22:31.1555||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:22:31.1555|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:22:31.1555|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:22:31.1555|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:22:31.1555|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:22:33.2047||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:22:33.3078||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:22:33.3078||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:22:33.3130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:22:33.3130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:22:33.3130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:22:34.9833||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:22:34.9833||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:22:35.1273||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:22:35.1273||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:22:36.2744||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 19:22:36.2744||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 19:22:36.2807||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 19:22:36.2807||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 19:22:37.3336||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 19:22:37.3425||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 19:22:39.9990||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:22:39.9990||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:22:40.8899||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 19:22:40.8899||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 19:22:40.8899||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 19:22:40.8899||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 19:22:40.8899||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 19:22:40.8899||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 19:22:40.9054||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 19:22:40.9054||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 19:22:40.9054||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 19:22:40.9054||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 19:22:41.7335||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 19:22:41.7335||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 19:22:43.3127||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:22:43.3127|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:22:43.3127|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:22:43.3127|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:22:43.3127|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:22:45.0001||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:22:45.0001||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:22:45.3605||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:22:45.4496||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:22:45.4496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:22:45.4565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:22:45.4565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:22:45.4565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:22:50.0002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:22:50.0002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:22:55.0002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:22:55.0002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:22:55.4690||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:22:55.4690|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:22:55.4690|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:22:55.4690|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:22:55.4690|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:22:57.4948||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:22:57.6027||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:22:57.6027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:22:57.6027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:22:57.6027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:22:57.6027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:23:00.0086||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:23:00.0086||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:23:05.0210||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:23:05.0210||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:23:05.1336||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:23:05.1336||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:23:07.6461||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:23:07.6461|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:23:07.6461|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:23:07.6461|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:23:07.6461|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:23:09.6876||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:23:09.7877||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:23:09.7877||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:23:09.7959||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:23:09.7959||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:23:09.7959||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:23:10.0295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:23:10.0295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:23:15.0445||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:23:15.0445||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:23:19.8134||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:23:19.8134|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:23:19.8134|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:23:19.8134|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:23:19.8134|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:23:20.0449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:23:20.0449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:23:21.8894||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:23:22.0014|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:23:22.0014|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:23:22.0014|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:23:22.0014|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:23:22.0014||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:23:22.0014|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.022ms - BadRequest |url: |action: 2026-01-03 19:23:22.0014|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:23:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:23:22.0142|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.8095ms - BadRequest |url: |action: 2026-01-03 19:23:22.0142|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:23:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:23:22.0142||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:23:22.0142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:23:22.0142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:23:22.0142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:23:22.0301||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:23:25.0490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:23:25.0490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:23:30.0490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:23:30.0490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:23:32.0334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:23:32.0334|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:23:32.0334|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:23:32.0334|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:23:32.0334|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:23:34.0979||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:23:34.2104||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:23:34.2104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:23:34.2104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:23:34.2268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:23:34.2268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:23:35.0489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:23:35.0489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:23:35.1460||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:23:35.1460||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:23:40.0646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:23:40.0646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:23:44.2364||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:23:44.2364|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:23:44.2364|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:23:44.2364|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:23:44.2364|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:23:45.0801||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:23:45.0801||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:23:46.3166||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:23:46.4224||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:23:46.4258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:23:46.4258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:23:46.4258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:23:46.4411||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:23:50.0956||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:23:50.0956||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:23:55.0958||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:23:55.0958||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:23:56.4553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:23:56.4553|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:23:56.4553|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:23:56.4553|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:23:56.4553|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:23:58.5200||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:23:58.6114||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:23:58.6114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:23:58.6114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:23:58.6114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:23:58.6275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:24:00.1113||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:24:00.1113||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:24:05.1114||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:24:05.1114||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:24:05.1609||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:24:05.1609||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:24:08.6427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:24:08.6427|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:24:08.6427|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:24:08.6427|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:24:08.6427|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:24:10.1271||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:24:10.1271||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:24:10.7073||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:24:10.8005||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:24:10.8005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:24:10.8005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:24:10.8005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:24:10.8005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:24:15.1273||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:24:15.1273||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:24:20.1429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:24:20.1429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:24:20.8151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:24:20.8151|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:24:20.8151|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:24:20.8151|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:24:20.8151|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:24:22.8639||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:24:22.9672|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:24:22.9672|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:24:22.9714|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:24:22.9714|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:24:22.9714||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:24:22.9714|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.2891ms - BadRequest |url: |action: 2026-01-03 19:24:22.9714|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:24:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:24:22.9714|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.04ms - BadRequest |url: |action: 2026-01-03 19:24:22.9714|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:24:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:24:22.9714||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:24:22.9714||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:24:22.9876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:24:22.9876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:24:22.9876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:24:25.1431||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:24:25.1431||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:24:30.1430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:24:30.1430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:24:32.9869||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:24:32.9869|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:24:32.9869|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:24:32.9869|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:24:32.9869|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:24:35.0507||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:24:35.1473||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:24:35.1473||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:24:35.1473||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:24:35.1584||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:24:35.1584||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:24:35.1584||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:24:35.1584||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:24:35.1584||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:24:35.1584||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:24:40.1708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:24:40.1708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:24:45.1708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:24:45.1708|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:24:45.1708|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:24:45.1708|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:24:45.1708|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:24:45.1865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:24:45.1865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:24:47.2200||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:24:47.3282||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:24:47.3282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:24:47.3282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:24:47.3282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:24:47.3282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:24:50.1867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:24:50.1867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:24:55.1866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:24:55.1866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:24:57.3404||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:24:57.3404|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:24:57.3404|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:24:57.3404|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:24:57.3404|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:24:59.3889||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:24:59.4963||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:24:59.4963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:24:59.4963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:24:59.4963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:24:59.4963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:25:00.1997||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:25:00.1997||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:25:05.1706||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:25:05.1706||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:25:05.2152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:25:05.2152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:25:09.4968||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:25:09.4968|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:25:09.4968|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:25:09.4968|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:25:09.4968|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:25:10.2259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:25:10.2259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:25:11.5714||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:25:11.6689||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:25:11.6689||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:25:11.6689||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:25:11.6834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:25:11.6834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:25:15.2353||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:25:15.2353||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:25:20.2483||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:25:20.2483||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:25:21.6859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:25:21.6859|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:25:21.6859|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:25:21.6859|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:25:21.6859|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:25:23.7350||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:25:23.8360|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:25:23.8360|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:25:23.8422|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:25:23.8422|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:25:23.8422||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:25:23.8422|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.2196ms - BadRequest |url: |action: 2026-01-03 19:25:23.8422|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:25:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:25:23.8422|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.705ms - BadRequest |url: |action: 2026-01-03 19:25:23.8594|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:25:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:25:23.8594||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:25:23.8594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:25:23.8594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:25:23.8760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:25:23.8760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:25:25.2483||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:25:25.2483||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:25:30.2639||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:25:30.2639||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:25:33.8889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:25:33.8889|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:25:33.8889|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:25:33.8889|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:25:33.8889|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:25:35.1803||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:25:35.1803||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:25:35.2701||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:25:35.2701||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:25:35.9587||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:25:36.0548||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:25:36.0548||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:25:36.0548||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:25:36.0704||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:25:36.0704||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:25:40.2858||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:25:40.2858||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:25:45.3002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:25:45.3002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:25:46.0820||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:25:46.0820|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:25:46.0820|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:25:46.0820|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:25:46.0820|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:25:48.1143||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:25:48.2121||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:25:48.2121||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:25:48.2121||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:25:48.2224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:25:48.2224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:25:50.3007||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:25:50.3007||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:25:55.3090||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:25:55.3090||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:25:58.2309||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:25:58.2309|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:25:58.2309|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:25:58.2309|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:25:58.2309|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:26:00.2959||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:26:00.3097||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:26:00.3097||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:26:00.4016||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:26:00.4016||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:26:00.4080||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:26:00.4080||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:26:00.4080||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:26:05.1841||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:26:05.1841||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:26:05.3215||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:26:05.3215||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:26:10.3240||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:26:10.3240||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:26:10.4179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:26:10.4179|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:26:10.4179|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:26:10.4179|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:26:10.4179|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:26:12.4809||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:26:12.5817||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:26:12.5817||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:26:12.5912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:26:12.5912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:26:12.5912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:26:15.3240||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:26:15.3240||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:26:20.3240||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:26:20.3240||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:26:22.5897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:26:22.5897|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:26:22.5897|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:26:22.5897|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:26:22.5897|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:26:24.6373||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:26:24.7380|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:26:24.7380|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:26:24.7380|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:26:24.7380|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:26:24.7473||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:26:24.7473|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.7651ms - BadRequest |url: |action: 2026-01-03 19:26:24.7473|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:26:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:26:24.7473|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.2745ms - BadRequest |url: |action: 2026-01-03 19:26:24.7473|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:26:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:26:24.7473||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:26:24.7473||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:26:24.7641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:26:24.7641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:26:24.7641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:26:25.3396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:26:25.3396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:26:30.3396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:26:30.3396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:26:34.7773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:26:34.7773|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:26:34.7773|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:26:34.7773|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:26:34.7773|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:26:35.1871||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:26:35.1871||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:26:35.3397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:26:35.3397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:26:36.8305||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:26:36.9348||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:26:36.9380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:26:36.9380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:26:36.9380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:26:36.9380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:26:40.3446||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:26:40.3446||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:26:45.3601||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:26:45.3601||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:26:46.9539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:26:46.9539|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:26:46.9539|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:26:46.9539|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:26:46.9539|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:26:49.0185||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:26:49.1252||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:26:49.1284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:26:49.1284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:26:49.1419||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:26:49.1419||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:26:50.3601||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:26:50.3601||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:26:55.3664||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:26:55.3664||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:26:59.1477||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:26:59.1477|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:26:59.1477|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:26:59.1477|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:26:59.1477|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:27:00.3664||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:27:00.3664||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:27:01.2119||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:27:01.3100||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:27:01.3100||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:27:01.3100||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:27:01.3229||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:27:01.3229||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:27:05.1910||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:27:05.1910||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:27:05.3753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:27:05.3753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:27:10.3800||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:27:10.3800||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:27:11.3334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:27:11.3334|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:27:11.3334|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:27:11.3334|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:27:11.3334|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:27:13.4132||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:27:13.4975||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:27:13.4975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:27:13.5070||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:27:13.5070||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:27:13.5070||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:27:15.3799||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:27:15.3799||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:27:20.3802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:27:20.3802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:27:23.5208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:27:23.5208|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:27:23.5208|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:27:23.5208|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:27:23.5208|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:27:25.3800||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:27:25.3800||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:27:25.5847||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:27:25.6975|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:27:25.6975|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:27:25.6975|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:27:25.6975|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:27:25.6975||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:27:25.7087|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.6232ms - BadRequest |url: |action: 2026-01-03 19:27:25.7087|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:27:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:27:25.7087|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.0919ms - BadRequest |url: |action: 2026-01-03 19:27:25.7087|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:27:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:27:25.7087||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:27:25.7087||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:27:25.7087||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:27:25.7274||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:27:25.7274||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:27:30.3831||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:27:30.3831||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:27:35.1935||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:27:35.1935||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:27:35.3936||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:27:35.3936||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:27:35.7374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:27:35.7374|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:27:35.7374|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:27:35.7374|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:27:35.7374|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:27:37.8013||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:27:37.9074||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:27:37.9074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:27:37.9074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:27:37.9217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:27:37.9217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:27:40.4010||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:27:40.4010||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:27:41.7450||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 19:27:41.7450||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 19:27:45.4009||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:27:45.4009||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:27:47.9423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:27:47.9423|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:27:47.9423|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:27:47.9423|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:27:47.9423|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:27:50.0064||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:27:50.0997||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:27:50.0997||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:27:50.0997||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:27:50.1144||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:27:50.1144||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:27:50.4110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:27:50.4110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:27:55.4129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:27:55.4129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:28:00.1291||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:28:00.1291|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:28:00.1291|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:28:00.1291|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:28:00.1291|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:28:00.4259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:28:00.4259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:28:02.1774||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:28:02.2711||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:28:02.2711||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:28:02.2711||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:28:02.2849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:28:02.2849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:28:05.1943||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:28:05.1943||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:28:05.4258||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:28:05.4258||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:28:10.4415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:28:10.4415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:28:12.3010||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:28:12.3010|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:28:12.3010|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:28:12.3010|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:28:12.3010|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:28:14.3654||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:28:14.4677||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:28:14.4677||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:28:14.4775||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:28:14.4775||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:28:14.4775||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:28:15.4416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:28:15.4416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:28:20.4560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:28:20.4560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:28:24.4953||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:28:24.4953|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:28:24.4953|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:28:24.4953|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:28:24.5112|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:28:25.4637||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:28:25.4637||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:28:26.5455||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:28:26.6610|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:28:26.6610|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:28:26.6610|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:28:26.6610|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:28:26.6710||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:28:26.6710|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.7968ms - BadRequest |url: |action: 2026-01-03 19:28:26.6710|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:28:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:28:26.6710|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.1822ms - BadRequest |url: |action: 2026-01-03 19:28:26.6710|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:28:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:28:26.6710||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:28:26.6710||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:28:26.6849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:28:26.6849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:28:26.6849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:28:30.4716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:28:30.4716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:28:35.2079||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:28:35.2079||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:28:35.4856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:28:35.4856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:28:36.6890||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:28:36.6890|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:28:36.6890|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:28:36.6890|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:28:36.6890|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:28:38.7535||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:28:38.8583||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:28:38.8583||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:28:38.8640||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:28:38.8640||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:28:38.8640||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:28:40.5013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:28:40.5013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:28:45.5012||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:28:45.5012||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:28:48.8762||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:28:48.8762|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:28:48.8762|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:28:48.8762|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:28:48.8762|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:28:50.5169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:28:50.5169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:28:50.9254||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:28:51.0352||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:28:51.0352||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:28:51.0352||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:28:51.0352||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:28:51.0352||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:28:55.5167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:28:55.5167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:29:00.5280||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:29:00.5280||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:29:01.0439||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:29:01.0439|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:29:01.0439|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:29:01.0439|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:29:01.0439|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:29:03.0924||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:29:03.1932||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:29:03.1932||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:29:03.2003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:29:03.2003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:29:03.2003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:29:05.2198||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:29:05.2198||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:29:05.5289||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:29:05.5289||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:29:10.5337||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:29:10.5337||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:29:13.2059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:29:13.2059|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:29:13.2059|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:29:13.2059|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:29:13.2212|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:29:15.2862||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:29:15.3829||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:29:15.3829||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:29:15.3829||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:29:15.3980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:29:15.3980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:29:15.5338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:29:15.5338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:29:20.5464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:29:20.5464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:29:25.4060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:29:25.4060|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:29:25.4060|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:29:25.4060|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:29:25.4060|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:29:25.5466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:29:25.5466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:29:27.4860||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:29:27.5989|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:29:27.5989|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:29:27.5989|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:29:27.5989|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:29:27.5989||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:29:27.6095|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.2771ms - BadRequest |url: |action: 2026-01-03 19:29:27.6095|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:29:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:29:27.6095|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.5394ms - BadRequest |url: |action: 2026-01-03 19:29:27.6095|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:29:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:29:27.6095||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:29:27.6095||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:29:27.6254||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:29:27.6254||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:29:27.6254||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:29:30.5621||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:29:30.5621||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:29:35.2216||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:29:35.2216||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:29:35.5637||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:29:35.5637||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:29:37.6263||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:29:37.6263|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:29:37.6263|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:29:37.6263|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:29:37.6263|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:29:39.6766||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:29:39.7834||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:29:39.7834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:29:39.7834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:29:39.7834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:29:39.7834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:29:40.5793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:29:40.5793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:29:45.5933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:29:45.5933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:29:49.8159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:29:49.8159|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:29:49.8159|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:29:49.8159|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:29:49.8159|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:29:50.5971||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:29:50.5971||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:29:51.8644||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:29:51.9722||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:29:51.9722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:29:51.9722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:29:51.9722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:29:51.9722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:29:55.6114||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:29:55.6114||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:30:00.6167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:30:00.6167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:30:01.9762||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:30:01.9762|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:30:01.9762|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:30:01.9762|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:30:01.9762|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:30:04.0565||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:30:04.1501||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:30:04.1501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:30:04.1501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:30:04.1647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:30:04.1647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:30:05.2294||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:30:05.2294||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:30:05.6167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:30:05.6167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:30:10.6316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:30:10.6316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:30:14.1786||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:30:14.1786|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:30:14.1786|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:30:14.1786|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:30:14.1786|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:30:15.6315||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:30:15.6315||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:30:16.2421||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:30:16.5149||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:30:16.5149||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:30:16.5270||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:30:16.5270||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:30:16.5270||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:30:20.6472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:30:20.6472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:30:25.6472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:30:25.6472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:30:26.5380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:30:26.5380|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:30:26.5380|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:30:26.5380|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:30:26.5380|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:30:28.5865||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:30:28.6948|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:30:28.6948|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:30:28.6948|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:30:28.6948|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:30:28.6948||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:30:28.6948|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.288ms - BadRequest |url: |action: 2026-01-03 19:30:28.6948|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:30:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:30:28.7098|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.0696ms - BadRequest |url: |action: 2026-01-03 19:30:28.7098|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:30:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:30:28.7098||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:30:28.7098||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:30:28.7098||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:30:28.7098||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:30:28.7098||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:30:30.6628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:30:30.6628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:30:35.2403||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:30:35.2403||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:30:35.6747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:30:35.6747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:30:38.7372||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:30:38.7372|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:30:38.7372|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:30:38.7372|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:30:38.7372|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:30:40.6902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:30:40.6902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:30:40.8013||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:30:40.9058||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:30:40.9094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:30:40.9094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:30:40.9094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:30:40.9094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:30:45.6914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:30:45.6914||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:30:50.7070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:30:50.7070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:30:50.9102||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:30:50.9102|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:30:50.9102|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:30:50.9102|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:30:50.9102|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:30:52.9743||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:30:53.0810||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:30:53.0833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:30:53.0833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:30:53.0833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:30:53.0833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:30:55.7070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:30:55.7070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:31:00.7070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:31:00.7070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:31:03.1133||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:31:03.1133|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:31:03.1133|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:31:03.1133|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:31:03.1133|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:31:05.1620||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:31:05.2416||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:31:05.2416||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:31:05.2572||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:31:05.2572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:31:05.2572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:31:05.2703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:31:05.2703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:31:05.7227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:31:05.7227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:31:10.7230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:31:10.7230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:31:15.2856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:31:15.2856|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:31:15.2856|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:31:15.2856|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:31:15.2856|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:31:15.7385||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:31:15.7385||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:31:17.3504||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:31:17.4600||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:31:17.4600||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:31:17.4600||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:31:17.4600||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:31:17.4735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:31:20.7385||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:31:20.7385||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:31:25.7385||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:31:25.7385||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:31:27.4888||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:31:27.4888|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:31:27.4888|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:31:27.4888|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:31:27.4888|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:31:29.5531||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:31:29.6499|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:31:29.6499|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:31:29.6499|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:31:29.6499|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:31:29.6499||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:31:29.6499|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.056ms - BadRequest |url: |action: 2026-01-03 19:31:29.6617|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:31:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:31:29.6617|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.6158ms - BadRequest |url: |action: 2026-01-03 19:31:29.6617|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:31:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:31:29.6617||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:31:29.6617||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:31:29.6617||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:31:29.6778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:31:29.6778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:31:30.7542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:31:30.7542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:31:35.2468||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:31:35.2468||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:31:35.7587||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:31:35.7587||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:31:39.6808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:31:39.6808|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:31:39.6808|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:31:39.6808|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:31:39.6808|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:31:40.7744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:31:40.7744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:31:41.7293||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:31:41.8395||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:31:41.8395||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:31:41.8395||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:31:41.8537||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:31:41.8537||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:31:45.7744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:31:45.7744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:31:50.7899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:31:50.7899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:31:51.8683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:31:51.8683|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:31:51.8683|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:31:51.8683|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:31:51.8683|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:31:53.9167||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:31:54.0329||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:31:54.0329||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:31:54.0420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:31:54.0420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:31:54.0420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:31:55.7900||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:31:55.7900||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:32:00.8042||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:32:00.8042||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:32:04.0542||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:32:04.0542|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:32:04.0542|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:32:04.0542|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:32:04.0542|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:32:05.2596||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:32:05.2596||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:32:05.8042||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:32:05.8042||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:32:06.1176||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:32:06.2093||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:32:06.2119||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:32:06.2119||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:32:06.2119||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:32:06.2269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:32:10.8101||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:32:10.8101||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:32:15.8237||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:32:15.8237||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:32:16.2299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:32:16.2584|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:32:16.2612|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:32:16.2612|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:32:16.2612|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:32:18.3098||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:32:18.4060||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:32:18.4060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:32:18.4060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:32:18.4213||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:32:18.4213||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:32:20.8394||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:32:20.8394||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:32:25.8495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:32:25.8495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:32:28.4279||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:32:28.4279|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:32:28.4279|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:32:28.4279|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:32:28.4279|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:32:30.4921||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:32:30.5975|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:32:30.5998|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:32:30.5998|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:32:30.5998|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:32:30.5998||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:32:30.5998|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.382ms - BadRequest |url: |action: 2026-01-03 19:32:30.5998|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:32:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:32:30.5998|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.7766ms - BadRequest |url: |action: 2026-01-03 19:32:30.5998|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:32:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:32:30.6171||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:32:30.6171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:32:30.6171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:32:30.6171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:32:30.6314||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:32:30.8495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:32:30.8495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:32:35.2746||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:32:35.2746||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:32:35.8650||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:32:35.8650||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:32:36.2730||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 19:32:36.2730||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 19:32:36.2730||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 19:32:36.2870||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 19:32:37.3386||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 19:32:37.3386||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 19:32:40.6463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:32:40.6463|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:32:40.6463|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:32:40.6463|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:32:40.6463|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:32:40.8650||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:32:40.8650||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:32:41.7560||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 19:32:41.7560||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 19:32:42.6802||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:32:42.7828||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:32:42.7828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:32:42.7914||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:32:42.7914||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:32:42.7914||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:32:45.8669||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:32:45.8669||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:32:50.8826||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:32:50.8826||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:32:52.8048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:32:52.8048|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:32:52.8048|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:32:52.8048|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:32:52.8048|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:32:54.8844||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:32:54.9884||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:32:54.9884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:32:54.9991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:32:54.9991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:32:54.9991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:32:55.8826||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:32:55.8826||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:33:00.8983||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:33:00.8983||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:33:05.0079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:33:05.0079|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:33:05.0079|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:33:05.0079|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:33:05.0236|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:33:05.2767||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:33:05.2767||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:33:05.9138||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:33:05.9138||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:33:07.0568||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:33:07.1863||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:33:07.1863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:33:07.1863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:33:07.1984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:33:07.1984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:33:10.9138||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:33:10.9138||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:33:15.9235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:33:15.9235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:33:17.2031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:33:17.2031|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:33:17.2031|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:33:17.2031|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:33:17.2031|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:33:19.2652||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:33:19.3763||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:33:19.3763||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:33:19.3763||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:33:19.3915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:33:19.3915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:33:20.9274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:33:20.9274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:33:25.9324||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:33:25.9324||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:33:29.4011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:33:29.4011|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:33:29.4011|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:33:29.4011|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:33:29.4011|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:33:30.9330||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:33:30.9330||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:33:31.4666||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:33:31.5740|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:33:31.5740|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:33:31.5740|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:33:31.5740|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:33:31.5740||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:33:31.5740|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.8439ms - BadRequest |url: |action: 2026-01-03 19:33:31.5740|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:33:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:33:31.5740|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.6531ms - BadRequest |url: |action: 2026-01-03 19:33:31.5893|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:33:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:33:31.5893||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:33:31.5893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:33:31.5893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:33:31.5893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:33:31.5893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:33:35.2796||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:33:35.2796||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:33:35.9335||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:33:35.9335||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:33:40.9346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:33:40.9346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:33:41.6068||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:33:41.6068|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:33:41.6068|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:33:41.6068|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:33:41.6068|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:33:43.6392||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:33:43.7433||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:33:43.7433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:33:43.7530||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:33:43.7530||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:33:43.7530||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:33:45.9347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:33:45.9347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:33:50.9346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:33:50.9346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:33:53.7629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:33:53.7629|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:33:53.7629|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:33:53.7629|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:33:53.7629|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:33:55.8272||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:33:55.9271||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:33:55.9271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:33:55.9348||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:33:55.9348||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:33:55.9348||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:33:55.9348||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:33:55.9348||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:34:00.9497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:34:00.9497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:34:05.2798||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:34:05.2798||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:34:05.9498||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:34:05.9498|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:34:05.9498|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:34:05.9498|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:34:05.9498|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:34:05.9650||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:34:05.9650||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:34:08.0145||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:34:08.1134||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:34:08.1134||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:34:08.1222||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:34:08.1222||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:34:08.1222||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:34:10.9653||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:34:10.9653||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:34:15.9808||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:34:15.9808||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:34:18.1215||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:34:18.1215|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:34:18.1215|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:34:18.1215|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:34:18.1215|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:34:20.2013||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:34:20.3155||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:34:20.3155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:34:20.3249||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:34:20.3249||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:34:20.3249||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:34:20.9808||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:34:20.9808||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:34:25.9807||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:34:25.9807||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:34:30.3249||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:34:30.3249|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:34:30.3249|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:34:30.3249|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:34:30.3401|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:34:30.9964||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:34:30.9964||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:34:32.4049||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:34:32.5051|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:34:32.5051|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:34:32.5051|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:34:32.5051|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:34:32.5132||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:34:32.5132|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.1028ms - BadRequest |url: |action: 2026-01-03 19:34:32.5132|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:34:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:34:32.5132|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.2282ms - BadRequest |url: |action: 2026-01-03 19:34:32.5132|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:34:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:34:32.5132||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:34:32.5132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:34:32.5132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:34:32.5321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:34:32.5321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:34:35.2959||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:34:35.2959||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:34:35.9963||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:34:35.9963||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:34:40.9966||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:34:40.9966||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:34:42.5279||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:34:42.5279|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:34:42.5279|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:34:42.5279|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:34:42.5279|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:34:44.5911||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:34:44.6941||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:34:44.6941||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:34:44.7006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:34:44.7006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:34:44.7006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:34:46.0121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:34:46.0121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:34:51.0120||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:34:51.0120||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:34:54.7152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:34:54.7152|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:34:54.7152|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:34:54.7152|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:34:54.7152|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:34:56.0276||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:34:56.0276||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:34:56.7638||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:34:56.8680||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:34:56.8680||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:34:56.8762||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:34:56.8762||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:34:56.8762||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:35:01.0276||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:35:01.0276||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:35:05.3087||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:35:05.3087||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:35:06.0404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:35:06.0404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:35:06.8843||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:35:06.8843|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:35:06.8843|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:35:06.8843|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:35:06.8843|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:35:08.9333||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:35:09.0436||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:35:09.0436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:35:09.0436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:35:09.0563||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:35:09.0563||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:35:11.0404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:35:11.0404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:35:16.0479||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:35:16.0479||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:35:19.0635||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:35:19.0635|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:35:19.0635|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:35:19.0635|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:35:19.0635|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:35:21.0635||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:35:21.0635||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:35:21.1441||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:35:21.2462||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:35:21.2462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:35:21.2545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:35:21.2545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:35:21.2545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:35:26.0790||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:35:26.0790||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:35:31.0848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:35:31.0848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:35:31.2569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:35:31.2569|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:35:31.2569|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:35:31.2569|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:35:31.2569|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:35:33.3365||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:35:33.4434|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:35:33.4466|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:35:33.4466|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:35:33.4466|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:35:33.4466||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:35:33.4466|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.0428ms - BadRequest |url: |action: 2026-01-03 19:35:33.4600|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:35:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:35:33.4600|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.2524ms - BadRequest |url: |action: 2026-01-03 19:35:33.4600|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:35:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:35:33.4600||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:35:33.4600||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:35:33.4600||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:35:33.4778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:35:33.4778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:35:35.3233||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:35:35.3233||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:35:36.0865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:35:36.0865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:35:41.0966||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:35:41.0966||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:35:43.4809||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:35:43.4809|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:35:43.4809|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:35:43.4809|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:35:43.4809|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:35:45.5294||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:35:45.6236||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:35:45.6236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:35:45.6236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:35:45.6371||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:35:45.6371||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:35:46.1109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:35:46.1109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:35:51.1218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:35:51.1218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:35:55.6532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:35:55.6532|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:35:55.6532|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:35:55.6532|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:35:55.6532|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:35:56.1374||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:35:56.1374||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:35:57.7175||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:35:57.8169||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:35:57.8169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:35:57.8169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:35:57.8302||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:35:57.8302||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:36:01.1532||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:36:01.1532||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:36:05.3268||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:36:05.3268||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:36:06.1669||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:36:06.1669||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:36:07.8389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:36:07.8389|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:36:07.8389|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:36:07.8389|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:36:07.8389|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:36:09.8880||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:36:09.9831||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:36:09.9831||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:36:09.9831||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:36:09.9952||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:36:09.9952||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:36:11.1668||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:36:11.1668||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:36:16.1730||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:36:16.1730||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:36:20.0016||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:36:20.0016|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:36:20.0016|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:36:20.0016|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:36:20.0016|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:36:21.1732||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:36:21.1732||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:36:22.0636||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:36:22.1732||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:36:22.1732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:36:22.1732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:36:22.1883||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:36:22.1883||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:36:26.1836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:36:26.1836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:36:31.1876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:36:31.1876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:36:32.1878||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:36:32.1878|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:36:32.1878|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:36:32.1878|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:36:32.1878|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:36:34.2508||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:36:34.3820|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:36:34.3820|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:36:34.3820|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:36:34.3820|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:36:34.3915||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:36:34.3915|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.2941ms - BadRequest |url: |action: 2026-01-03 19:36:34.3915|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:36:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:36:34.3915|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.4937ms - BadRequest |url: |action: 2026-01-03 19:36:34.3915|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:36:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:36:34.3915||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:36:34.3915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:36:34.3915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:36:34.4120||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:36:34.4120||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:36:35.3396||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:36:35.3396||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:36:36.1963||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:36:36.1963||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:36:41.2051||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:36:41.2051||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:36:44.4126||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:36:44.4126|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:36:44.4126|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:36:44.4126|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:36:44.4126|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:36:46.2092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:36:46.2092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:36:46.4761||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:36:46.5770||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:36:46.5770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:36:46.5770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:36:46.5883||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:36:46.5883||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:36:51.2092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:36:51.2092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:36:56.2202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:36:56.2202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:36:56.5952||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:36:56.5952|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:36:56.5952|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:36:56.5952|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:36:56.5952|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:36:58.6596||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:36:58.7585||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:36:58.7585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:36:58.7585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:36:58.7717||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:36:58.7717||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:37:01.2358||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:37:01.2358||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:37:05.3488||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:37:05.3488||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:37:06.2402||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:37:06.2402||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:37:08.7871||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:37:08.7871|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:37:08.7871|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:37:08.7871|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:37:08.7871|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:37:10.8659||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:37:10.9710||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:37:10.9742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:37:10.9742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:37:10.9742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:37:10.9742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:37:11.2557||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:37:11.2557||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:37:16.2634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:37:16.2634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:37:20.9852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:37:20.9852|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:37:20.9852|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:37:20.9852|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:37:20.9852|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:37:21.2663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:37:21.2663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:37:23.0499||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:37:23.1480||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:37:23.1480||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:37:23.1480||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:37:23.1613||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:37:23.1613||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:37:26.2820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:37:26.2820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:37:31.2819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:37:31.2819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:37:33.1701||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:37:33.1701|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:37:33.1701|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:37:33.1701|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:37:33.1701|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:37:35.2341||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:37:35.3448|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:37:35.3448|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:37:35.3448|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:37:35.3448|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:37:35.3448||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:37:35.3595||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:37:35.3595|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.9026ms - BadRequest |url: |action: 2026-01-03 19:37:35.3595||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:37:35.3595|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:37:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:37:35.3595|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 25.2468ms - BadRequest |url: |action: 2026-01-03 19:37:35.3726|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:37:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:37:35.3726||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:37:35.3726||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:37:35.3726||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:37:35.3726||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:37:35.3892||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:37:36.2947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:37:36.2947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:37:41.2948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:37:41.2948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:37:41.7636||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 19:37:41.7636||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 19:37:45.4044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:37:45.4044|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:37:45.4044|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:37:45.4044|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:37:45.4044|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:37:46.3103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:37:46.3103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:37:47.4679||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:37:47.5703||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:37:47.5703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:37:47.5836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:37:47.5913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:37:47.5913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:37:51.3103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:37:51.3103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:37:56.3103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:37:56.3103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:37:57.6074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:37:57.6074|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:37:57.6074|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:37:57.6074|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:37:57.6074|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:37:59.6722||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:37:59.7750||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:37:59.7750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:37:59.7810||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:37:59.7810||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:37:59.7810||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:38:01.3104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:38:01.3104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:38:05.3604||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:38:05.3604||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:38:06.3259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:38:06.3259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:38:09.7915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:38:09.7915|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:38:09.7915|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:38:09.7915|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:38:09.7915|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:38:11.3383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:38:11.3383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:38:11.8399||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:38:11.9322||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:38:11.9322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:38:11.9322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:38:11.9322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:38:11.9322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:38:16.3383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:38:16.3383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:38:21.3506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:38:21.3506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:38:21.9446||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:38:21.9446|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:38:21.9446|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:38:21.9446|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:38:21.9446|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:38:23.9935||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:38:24.1005||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:38:24.1005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:38:24.1005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:38:24.1005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:38:24.1005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:38:26.3664||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:38:26.3664||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:38:31.3662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:38:31.3662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:38:34.1163||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:38:34.1163|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:38:34.1163|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:38:34.1163|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:38:34.1163|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:38:35.3691||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:38:35.3691||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:38:36.1494||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:38:36.2518|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:38:36.2518|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:38:36.2584|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:38:36.2584|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:38:36.2584||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:38:36.2584|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.7835ms - BadRequest |url: |action: 2026-01-03 19:38:36.2584|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:38:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:38:36.2584|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.9316ms - BadRequest |url: |action: 2026-01-03 19:38:36.2584|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:38:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:38:36.2724||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:38:36.2724||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:38:36.2724||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:38:36.2724||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:38:36.2724||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:38:36.3819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:38:36.3819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:38:41.3819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:38:41.3819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:38:46.3029||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:38:46.3029|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:38:46.3029|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:38:46.3029|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:38:46.3029|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:38:46.3965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:38:46.3965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:38:48.3512||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:38:48.4580||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:38:48.4606||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:38:48.4606||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:38:48.4606||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:38:48.4606||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:38:51.4120||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:38:51.4120||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:38:56.4189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:38:56.4189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:38:58.4679||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:38:58.4679|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:38:58.4679|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:38:58.4679|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:38:58.4679|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:39:00.5465||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:39:00.6504||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:39:00.6540||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:39:00.6540||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:39:00.6540||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:39:00.6699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:39:01.4193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:39:01.4193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:39:05.3744||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:39:05.3744||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:39:06.4333||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:39:06.4333||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:39:10.6837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:39:10.6837|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:39:10.6837|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:39:10.6837|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:39:10.6837|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:39:11.4333||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:39:11.4333||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:39:12.7632||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:39:12.8717||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:39:12.8717||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:39:12.8717||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:39:12.8835||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:39:12.8835||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:39:16.4472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:39:16.4472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:39:21.4473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:39:21.4473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:39:22.8851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:39:22.8851|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:39:22.8851|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:39:22.8851|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:39:22.8851|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:39:24.9341||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:39:25.0396||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:39:25.0428||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:39:25.0428||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:39:25.0565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:39:25.0565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:39:26.4472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:39:26.4472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:39:31.4562||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:39:31.4562||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:39:35.0814||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:39:35.0814|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:39:35.0814|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:39:35.0814|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:39:35.0814|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:39:35.3814||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:39:35.3814||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:39:36.4562||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:39:36.4562||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:39:37.1421||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:39:37.2557|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:39:37.2557|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:39:37.2557|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:39:37.2659|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:39:37.2659||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:39:37.2659|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.0667ms - BadRequest |url: |action: 2026-01-03 19:39:37.2659|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:39:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:39:37.2659|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.8617ms - BadRequest |url: |action: 2026-01-03 19:39:37.2659|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:39:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:39:37.2659||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:39:37.2659||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:39:37.2826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:39:37.2826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:39:37.2826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:39:41.4687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:39:41.4687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:39:46.4844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:39:46.4844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:39:47.2814||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:39:47.2814|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:39:47.2814|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:39:47.2814|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:39:47.2814|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:39:49.3450||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:39:49.4427||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:39:49.4427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:39:49.4427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:39:49.4554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:39:49.4554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:39:51.4862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:39:51.4862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:39:56.4936||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:39:56.4936||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:39:59.4626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:39:59.4626|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:39:59.4626|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:39:59.4626|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:39:59.4626|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:40:01.5091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:40:01.5091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:40:01.5255||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:40:01.6255||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:40:01.6255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:40:01.6255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:40:01.6394||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:40:01.6394||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:40:05.3895||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:40:05.3895||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:40:06.5111||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:40:06.5111||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:40:11.5267||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:40:11.5267||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:40:11.6365||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:40:11.6365|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:40:11.6365|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:40:11.6365|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:40:11.6365|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:40:13.7160||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:40:13.8170||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:40:13.8170||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:40:13.8242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:40:13.8242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:40:13.8242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:40:16.5268||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:40:16.5268||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:40:21.5386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:40:21.5386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:40:23.8357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:40:23.8357|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:40:23.8357|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:40:23.8357|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:40:23.8357|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:40:25.9159||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:40:26.0108||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:40:26.0108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:40:26.0108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:40:26.0249||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:40:26.0249||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:40:26.5543||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:40:26.5543||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:40:31.5542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:40:31.5542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:40:35.4009||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:40:35.4009||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:40:36.0233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:40:36.0233|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:40:36.0233|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:40:36.0233|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:40:36.0233|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:40:36.5697||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:40:36.5697||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:40:38.0879||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:40:38.1878|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:40:38.1878|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:40:38.1878|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:40:38.1878|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:40:38.1974||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:40:38.1974|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.3838ms - BadRequest |url: |action: 2026-01-03 19:40:38.1974|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:40:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:40:38.1974|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.2684ms - BadRequest |url: |action: 2026-01-03 19:40:38.1974|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:40:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:40:38.1974||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:40:38.1974||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:40:38.1974||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:40:38.2127||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:40:38.2127||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:40:41.5855||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:40:41.5855||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:40:46.6011||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:40:46.6011||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:40:48.2261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:40:48.2261|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:40:48.2261|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:40:48.2261|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:40:48.2261|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:40:50.2749||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:40:50.3705||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:40:50.3705||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:40:50.3705||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:40:50.3705||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:40:50.3821||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:40:51.6167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:40:51.6167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:40:56.6322||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:40:56.6322||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:41:00.3980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:41:00.3980|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:41:00.3980|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:41:00.3980|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:41:00.3980|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:41:01.6479||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:41:01.6479||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:41:02.4484||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:41:02.5501||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:41:02.5501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:41:02.5567||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:41:02.5567||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:41:02.5567||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:41:05.4129||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:41:05.4129||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:41:06.6597||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:41:06.6597||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:41:11.6598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:41:11.6598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:41:12.5662||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:41:12.5662|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:41:12.5662|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:41:12.5662|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:41:12.5662|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:41:14.6137||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:41:14.7116||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:41:14.7116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:41:14.7116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:41:14.7250||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:41:14.7250||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:41:16.6727||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:41:16.6727||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:41:21.6883||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:41:21.6883||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:41:24.7354||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:41:24.7354|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:41:24.7354|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:41:24.7354|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:41:24.7354|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:41:26.7038||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:41:26.7038||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:41:26.7834||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:41:26.8848||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:41:26.8848||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:41:26.8921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:41:26.8921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:41:26.8921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:41:31.7143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:41:31.7143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:41:35.4173||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:41:35.4173||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:41:36.7272||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:41:36.7272||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:41:36.8993||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:41:36.8993|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:41:36.8993|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:41:36.8993|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:41:36.8993|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:41:38.9480||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:41:39.0497|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:41:39.0497|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:41:39.0558|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:41:39.0558|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:41:39.0558||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:41:39.0558|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.2415ms - BadRequest |url: |action: 2026-01-03 19:41:39.0558|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:41:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:41:39.0558|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.1879ms - BadRequest |url: |action: 2026-01-03 19:41:39.0726|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:41:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:41:39.0726||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:41:39.0726||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:41:39.0726||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:41:39.0868||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:41:39.0868||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:41:41.7296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:41:41.7296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:41:46.7295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:41:46.7295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:41:49.0890||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:41:49.0890|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:41:49.0890|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:41:49.0890|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:41:49.0890|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:41:51.1377||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:41:51.2342||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:41:51.2342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:41:51.2342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:41:51.2486||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:41:51.2486||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:41:51.7451||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:41:51.7451||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:41:56.7605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:41:56.7605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:42:01.2605||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:42:01.2605|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:42:01.2605|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:42:01.2605|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:42:01.2605|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:42:01.7611||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:42:01.7611||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:42:03.3070||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:42:03.4105||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:42:03.4105||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:42:03.4172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:42:03.4172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:42:03.4172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:42:05.4179||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:42:05.4179||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:42:06.7742||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:42:06.7742||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:42:11.7743||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:42:11.7743||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:42:13.4148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:42:13.4148|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:42:13.4148|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:42:13.4148|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:42:13.4148|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:42:15.4475||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:42:15.5552||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:42:15.5552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:42:15.5552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:42:15.5552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:42:15.5552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:42:16.7772||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:42:16.7772||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:42:21.7930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:42:21.7930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:42:25.5758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:42:25.5758|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:42:25.5758|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:42:25.5758|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:42:25.5758|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:42:26.8067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:42:26.8067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:42:27.6523||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:42:27.7485||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:42:27.7485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:42:27.7485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:42:27.7617||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:42:27.7617||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:42:31.8098||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:42:31.8098||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:42:35.4218||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:42:35.4218||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:42:36.2725||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 19:42:36.2785||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 19:42:36.2785||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 19:42:36.2945||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 19:42:36.8099||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:42:36.8099||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:42:37.3472||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 19:42:37.3472||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 19:42:37.7789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:42:37.7789|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:42:37.7789|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:42:37.7789|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:42:37.7789|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:42:39.8427||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:42:39.9379|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:42:39.9379|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:42:39.9379|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:42:39.9379|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:42:39.9379||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:42:39.9379|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.6645ms - BadRequest |url: |action: 2026-01-03 19:42:39.9519|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:42:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:42:39.9519|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.6357ms - BadRequest |url: |action: 2026-01-03 19:42:39.9519|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:42:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:42:39.9519||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:42:39.9519||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:42:39.9519||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:42:39.9671||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:42:39.9671||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:42:41.7634||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 19:42:41.7634||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 19:42:41.8256||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:42:41.8256||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:42:46.8255||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:42:46.8255||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:42:49.9818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:42:49.9818|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:42:49.9818|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:42:49.9818|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:42:49.9818|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:42:51.8412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:42:51.8412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:42:52.0176||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:42:52.1275||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:42:52.1275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:42:52.1275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:42:52.1275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:42:52.1275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:42:56.8441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:42:56.8441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:43:01.8441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:43:01.8441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:43:02.1566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:43:02.1566|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:43:02.1566|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:43:02.1566|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:43:02.1566|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:43:04.2044||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:43:04.3000||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:43:04.3000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:43:04.3000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:43:04.3151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:43:04.3151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:43:05.4260||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:43:05.4260||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:43:06.8598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:43:06.8598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:43:11.8753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:43:11.8753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:43:14.3267||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:43:14.3267|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:43:14.3267|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:43:14.3267|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:43:14.3267|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:43:16.3748||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:43:16.4803||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:43:16.4833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:43:16.4833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:43:16.4833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:43:16.4991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:43:16.8886||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:43:16.8886||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:43:21.8887||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:43:21.8887||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:43:26.5137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:43:26.5137|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:43:26.5137|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:43:26.5137|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:43:26.5137|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:43:26.8885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:43:26.8885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:43:28.5778||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:43:28.6920||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:43:28.6920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:43:28.6920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:43:28.7052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:43:28.7052||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:43:31.9007||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:43:31.9007||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:43:35.4349||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:43:35.4349||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:43:36.9160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:43:36.9160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:43:38.7130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:43:38.7130|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:43:38.7130|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:43:38.7130|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:43:38.7130|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:43:40.7770||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:43:40.8847|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:43:40.8847|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:43:40.8847|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:43:40.8847|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:43:40.8847||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:43:40.8847|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.4991ms - BadRequest |url: |action: 2026-01-03 19:43:40.9013|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:43:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:43:40.9013|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.4085ms - BadRequest |url: |action: 2026-01-03 19:43:40.9013|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:43:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:43:40.9013||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:43:40.9013||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:43:40.9176||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:43:40.9176||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:43:40.9176||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:43:41.9317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:43:41.9317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:43:46.9473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:43:46.9473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:43:50.9315||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:43:50.9315|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:43:50.9315|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:43:50.9315|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:43:50.9315|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:43:51.9474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:43:51.9474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:43:52.9646||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:43:53.0806||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:43:53.0806||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:43:53.0806||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:43:53.0929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:43:53.0929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:43:56.9629||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:43:56.9629||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:44:01.9666||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:44:01.9666||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:44:03.0938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:44:03.0938|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:44:03.0938|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:44:03.0938|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:44:03.0938|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:44:05.1484||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:44:05.2503||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:44:05.2503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:44:05.2590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:44:05.2590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:44:05.2590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:44:05.4458||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:44:05.4458||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:44:06.9743||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:44:06.9743||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:44:11.9743||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:44:11.9743||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:44:15.2715||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:44:15.2715|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:44:15.2715|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:44:15.2715|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:44:15.2715|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:44:16.9744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:44:16.9744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:44:17.3349||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:44:17.4359||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:44:17.4359||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:44:17.4433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:44:17.4433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:44:17.4433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:44:21.9899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:44:21.9899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:44:27.0056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:44:27.0056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:44:27.4590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:44:27.4590|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:44:27.4590|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:44:27.4590|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:44:27.4590|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:44:29.5236||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:44:29.6282||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:44:29.6303||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:44:29.6303||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:44:29.6303||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:44:29.6303||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:44:32.0057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:44:32.0057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:44:35.4590||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:44:35.4590||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:44:37.0188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:44:37.0188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:44:39.6607||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:44:39.6607|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:44:39.6607|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:44:39.6607|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:44:39.6607|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:44:41.7248||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:44:41.8375|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:44:41.8375|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:44:41.8375|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:44:41.8375|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:44:41.8375||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:44:41.8375|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.4069ms - BadRequest |url: |action: 2026-01-03 19:44:41.8375|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:44:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:44:41.8477|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.2863ms - BadRequest |url: |action: 2026-01-03 19:44:41.8477|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:44:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:44:41.8477||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:44:41.8477||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:44:41.8477||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:44:41.8477||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:44:41.8477||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:44:42.0198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:44:42.0198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:44:47.0355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:44:47.0355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:44:51.8567||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:44:51.8567|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:44:51.8567|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:44:51.8567|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:44:51.8567|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:44:52.0441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:44:52.0441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:44:53.8900||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:44:53.9904||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:44:53.9904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:44:53.9976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:44:53.9976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:44:53.9976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:44:57.0496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:44:57.0496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:45:02.0495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:45:02.0495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:45:04.0029||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:45:04.0029|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:45:04.0029|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:45:04.0029|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:45:04.0029|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:45:05.4744||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:45:05.4744||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:45:06.0832||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:45:06.1915||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:45:06.1915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:45:06.1915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:45:06.1915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:45:06.2060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:45:07.0653||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:45:07.0653||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:45:12.0808||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:45:12.0808||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:45:16.2217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:45:16.2217|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:45:16.2217|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:45:16.2217|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:45:16.2217|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:45:17.0964||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:45:17.0964||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:45:18.2700||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:45:18.5403||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:45:18.5403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:45:18.5403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:45:18.5538||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:45:18.5538||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:45:22.0965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:45:22.0965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:45:27.0965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:45:27.0965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:45:28.5654||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:45:28.5654|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:45:28.5654|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:45:28.5654|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:45:28.5654|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:45:30.6131||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:45:30.7177||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:45:30.7177||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:45:30.7257||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:45:30.7257||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:45:30.7257||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:45:32.1120||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:45:32.1120||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:45:35.4903||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:45:35.4903||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:45:37.1277||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:45:37.1277||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:45:40.7300||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:45:40.7300|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:45:40.7300|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:45:40.7300|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:45:40.7300|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:45:42.1305||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:45:42.1305||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:45:42.7719||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:45:42.8789|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:45:42.8821|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:45:42.8821|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:45:42.8821|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:45:42.8821||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:45:42.8821|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.5725ms - BadRequest |url: |action: 2026-01-03 19:45:42.8821|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:45:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:45:42.8821|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.0824ms - BadRequest |url: |action: 2026-01-03 19:45:42.8821|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:45:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:45:42.8973||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:45:42.8973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:45:42.8973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:45:42.8973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:45:42.9117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:45:47.1462||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:45:47.1462||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:45:52.1620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:45:52.1620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:45:52.9273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:45:52.9273|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:45:52.9273|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:45:52.9273|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:45:52.9273|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:45:54.9603||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:45:55.0587||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:45:55.0587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:45:55.0587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:45:55.0706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:45:55.0706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:45:57.1649||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:45:57.1649||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:46:02.1672||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:46:02.1672||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:46:05.0891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:46:05.0891|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:46:05.0891|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:46:05.0891|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:46:05.0891|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:46:05.4989||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:46:05.4989||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:46:07.1534||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:46:07.1673||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:46:07.1673||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:46:07.2594||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:46:07.2626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:46:07.2626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:46:07.2626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:46:07.2626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:46:12.1768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:46:12.1768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:46:17.1768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:46:17.1768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:46:17.2865||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:46:17.2865|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:46:17.2865|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:46:17.2865|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:46:17.2865|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:46:19.3353||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:46:19.4403||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:46:19.4424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:46:19.4424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:46:19.4424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:46:19.4424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:46:22.1899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:46:22.1899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:46:27.1984||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:46:27.1984||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:46:29.4567||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:46:29.4567|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:46:29.4567|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:46:29.4567|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:46:29.4567|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:46:31.5200||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:46:31.6231||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:46:31.6231||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:46:31.6304||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:46:31.6304||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:46:31.6304||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:46:32.2056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:46:32.2056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:46:35.5063||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:46:35.5063||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:46:37.2058||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:46:37.2058||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:46:41.6301||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:46:41.6301|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:46:41.6301|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:46:41.6301|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:46:41.6301|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:46:42.2081||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:46:42.2081||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:46:43.6948||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:46:43.8028|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:46:43.8028|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:46:43.8028|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:46:43.8028|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:46:43.8028||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:46:43.8197|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 10.6837ms - BadRequest |url: |action: 2026-01-03 19:46:43.8197|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:46:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:46:43.8197|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 21.8999ms - BadRequest |url: |action: 2026-01-03 19:46:43.8197|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:46:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:46:43.8197||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:46:43.8197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:46:43.8350||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:46:43.8350||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:46:43.8350||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:46:47.2199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:46:47.2199||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:46:52.2294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:46:52.2294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:46:53.8389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:46:53.8389|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:46:53.8389|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:46:53.8389|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:46:53.8389|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:46:55.9185||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:46:56.0296||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:46:56.0296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:46:56.0296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:46:56.0427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:46:56.0427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:46:57.2450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:46:57.2450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:47:02.2450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:47:02.2450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:47:05.5142||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:47:05.5142||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:47:06.0420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:47:06.0420|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:47:06.0420|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:47:06.0420|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:47:06.0420|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:47:07.2605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:47:07.2605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:47:08.1061||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:47:08.2127||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:47:08.2150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:47:08.2150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:47:08.2150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:47:08.2150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:47:12.2657||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:47:12.2657||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:47:17.2775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:47:17.2775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:47:18.2151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:47:18.2151|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:47:18.2151|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:47:18.2151|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:47:18.2151|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:47:20.2944||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:47:20.3974||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:47:20.3974||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:47:20.4045||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:47:20.4045||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:47:20.4045||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:47:22.2927||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:47:22.2927||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:47:27.3084||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:47:27.3084||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:47:30.4180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:47:30.4180|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:47:30.4180|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:47:30.4180|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:47:30.4180|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:47:32.3240||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:47:32.3240||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:47:32.4684||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:47:32.5704||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:47:32.5704||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:47:32.5775||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:47:32.5775||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:47:32.5775||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:47:35.5179||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:47:35.5179||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:47:37.3275||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:47:37.3275||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:47:41.7650||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 19:47:41.7650||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 19:47:42.3273||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:47:42.3273||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:47:42.5933||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:47:42.5933|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:47:42.5933|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:47:42.5933|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:47:42.5933|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:47:44.6261||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:47:44.7409|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:47:44.7409|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:47:44.7409|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:47:44.7409|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:47:44.7511||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:47:44.7511|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.3975ms - BadRequest |url: |action: 2026-01-03 19:47:44.7511|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:47:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:47:44.7511|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.5173ms - BadRequest |url: |action: 2026-01-03 19:47:44.7511|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:47:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:47:44.7511||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:47:44.7511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:47:44.7653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:47:44.7653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:47:44.7653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:47:47.3430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:47:47.3430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:47:52.3432||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:47:52.3432||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:47:54.7817||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:47:54.7817|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:47:54.7817|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:47:54.7817|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:47:54.7973|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:47:56.8615||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:47:56.9566||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:47:56.9566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:47:56.9566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:47:56.9748||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:47:56.9748||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:47:57.3441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:47:57.3441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:48:02.3442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:48:02.3442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:48:05.5195||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:48:05.5195||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:48:06.9848||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:48:06.9848|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:48:06.9848|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:48:06.9848|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:48:06.9848|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:48:07.3441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:48:07.3441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:48:09.0334||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:48:09.1302||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:48:09.1302||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:48:09.1302||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:48:09.1425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:48:09.1425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:48:12.3598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:48:12.3598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:48:17.3599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:48:17.3599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:48:19.1568||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:48:19.1568|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:48:19.1568|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:48:19.1568|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:48:19.1568|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:48:21.2372||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:48:21.3317||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:48:21.3317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:48:21.3317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:48:21.3455||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:48:21.3455||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:48:22.3715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:48:22.3715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:48:27.3789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:48:27.3789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:48:31.3479||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:48:31.3479|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:48:31.3479|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:48:31.3479|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:48:31.3479|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:48:32.3788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:48:32.3788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:48:33.4275||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:48:33.5265||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:48:33.5265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:48:33.5265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:48:33.5386||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:48:33.5386||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:48:35.5226||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:48:35.5226||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:48:37.3823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:48:37.3823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:48:42.3950||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:48:42.3950||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:48:43.5513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:48:43.5513|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:48:43.5513|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:48:43.5513|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:48:43.5513|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:48:45.6146||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:48:45.7196|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:48:45.7196|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:48:45.7237|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:48:45.7237|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:48:45.7237||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:48:45.7237|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.0371ms - BadRequest |url: |action: 2026-01-03 19:48:45.7237|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:48:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:48:45.7237|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.708ms - BadRequest |url: |action: 2026-01-03 19:48:45.7237|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:48:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:48:45.7237||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:48:45.7237||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:48:45.7420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:48:45.7420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:48:45.7420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:48:47.4105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:48:47.4105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:48:52.4104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:48:52.4104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:48:55.7512||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:48:55.7512|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:48:55.7512|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:48:55.7512|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:48:55.7512|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:48:57.4227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:48:57.4227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:48:57.8149||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:48:57.9127||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:48:57.9127||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:48:57.9127||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:48:57.9226||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:48:57.9226||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:49:02.4254||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:49:02.4254||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:49:05.5371||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:49:05.5371||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:49:07.4360||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:49:07.4360||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:49:07.9361||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:49:07.9361|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:49:07.9361|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:49:07.9361|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:49:07.9361|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:49:10.0006||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:49:10.0919||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:49:10.0937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:49:10.0937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:49:10.0937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:49:10.0937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:49:12.4516||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:49:12.4516||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:49:17.4516||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:49:17.4516||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:49:20.1080||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:49:20.1080|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:49:20.1080|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:49:20.1080|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:49:20.1080|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:49:22.1565||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:49:22.2657||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:49:22.2657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:49:22.2657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:49:22.2818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:49:22.2818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:49:22.4518||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:49:22.4518||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:49:27.4581||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:49:27.4581||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:49:32.2866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:49:32.2866|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:49:32.2866|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:49:32.2866|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:49:32.2866|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:49:32.4580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:49:32.4580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:49:34.3511||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:49:34.4711||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:49:34.4742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:49:34.4742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:49:34.4742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:49:34.4742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:49:35.5393||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:49:35.5393||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:49:37.4581||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:49:37.4581||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:49:42.4582||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:49:42.4582||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:49:44.4895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:49:44.4895|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:49:44.4895|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:49:44.4895|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:49:44.4895|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:49:46.5700||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:49:46.6724|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:49:46.6724|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:49:46.6777|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:49:46.6777|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:49:46.6777||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:49:46.6777|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.9225ms - BadRequest |url: |action: 2026-01-03 19:49:46.6777|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:49:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:49:46.6777|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.3513ms - BadRequest |url: |action: 2026-01-03 19:49:46.6923|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:49:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:49:46.6923||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:49:46.6923||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:49:46.6923||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:49:46.7091||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:49:46.7091||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:49:47.4581||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:49:47.4581||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:49:52.4736||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:49:52.4736||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:49:56.7346||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:49:56.7346|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:49:56.7346|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:49:56.7346|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:49:56.7346|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:49:57.4846||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:49:57.4846||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:49:58.7834||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:49:58.8928||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:49:58.8928||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:49:58.8928||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:49:58.8928||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:49:58.9078||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:50:02.5002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:50:02.5002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:50:05.5504||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:50:05.5504||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:50:07.5002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:50:07.5002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:50:08.9223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:50:08.9223|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:50:08.9223|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:50:08.9223|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:50:08.9223|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:50:10.9865||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:50:11.0890||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:50:11.0890||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:50:11.0966||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:50:11.0966||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:50:11.0966||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:50:12.5158||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:50:12.5158||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:50:17.5157||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:50:17.5157||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:50:21.1097||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:50:21.1097|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:50:21.1097|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:50:21.1097|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:50:21.1097|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:50:22.5158||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:50:22.5158||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:50:23.1529||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:50:23.2537||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:50:23.2537||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:50:23.2537||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:50:23.2667||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:50:23.2667||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:50:27.5262||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:50:27.5262||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:50:32.5417||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:50:32.5417||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:50:33.2761||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:50:33.2761|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:50:33.2761|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:50:33.2761|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:50:33.2761|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:50:35.3253||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:50:35.4281||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:50:35.4281||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:50:35.4357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:50:35.4357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:50:35.4357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:50:35.5602||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:50:35.5602||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:50:37.5574||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:50:37.5574||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:50:42.5728||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:50:42.5728||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:50:45.4479||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:50:45.4479|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:50:45.4479|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:50:45.4479|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:50:45.4479|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:50:47.5122||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:50:47.5730||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:50:47.5730||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:50:47.6160|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:50:47.6160|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:50:47.6220|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:50:47.6220|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:50:47.6220||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:50:47.6220|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 10.0386ms - BadRequest |url: |action: 2026-01-03 19:50:47.6220|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:50:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:50:47.6361|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.1151ms - BadRequest |url: |action: 2026-01-03 19:50:47.6361|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:50:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:50:47.6361||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:50:47.6361||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:50:47.6361||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:50:47.6541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:50:47.6541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:50:52.5885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:50:52.5885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:50:57.5992||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:50:57.5992||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:50:57.6618||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:50:57.6618|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:50:57.6618|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:50:57.6618|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:50:57.6618|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:50:59.7260||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:50:59.8308||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:50:59.8308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:50:59.8377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:50:59.8377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:50:59.8377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:51:02.6151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:51:02.6151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:51:05.5719||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:51:05.5719||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:51:07.6304||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:51:07.6304||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:51:09.8648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:51:09.8648|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:51:09.8648|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:51:09.8648|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:51:09.8648|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:51:11.9448||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:51:12.0507||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:51:12.0533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:51:12.0533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:51:12.0533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:51:12.0704||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:51:12.6445||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:51:12.6445||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:51:17.6600||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:51:17.6600||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:51:22.0818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:51:22.0818|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:51:22.0818|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:51:22.0818|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:51:22.0818|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:51:22.6756||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:51:22.6756||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:51:24.1467||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:51:24.2487||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:51:24.2487||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:51:24.2616||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:51:24.2696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:51:24.2696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:51:27.6913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:51:27.6913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:51:32.7068||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:51:32.7068||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:51:34.2850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:51:34.2850|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:51:34.2850|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:51:34.2850|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:51:34.2850|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:51:35.5852||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:51:35.5852||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:51:36.3172||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:51:36.4225||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:51:36.4259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:51:36.4259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:51:36.4259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:51:36.4259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:51:37.7069||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:51:37.7069||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:51:42.7223||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:51:42.7223||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:51:46.4570||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:51:46.4570|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:51:46.4570|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:51:46.4570|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:51:46.4570|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:51:47.7225||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:51:47.7225||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:51:48.5201||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:51:48.6208|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:51:48.6208|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:51:48.6208|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:51:48.6296|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:51:48.6296||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:51:48.6296|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.4557ms - BadRequest |url: |action: 2026-01-03 19:51:48.6296|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:51:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:51:48.6296|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.2339ms - BadRequest |url: |action: 2026-01-03 19:51:48.6296|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:51:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:51:48.6296||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:51:48.6447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:51:48.6447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:51:48.6447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:51:48.6604||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:51:52.7225||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:51:52.7225||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:51:57.7380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:51:57.7380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:51:58.6757||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:51:58.6757|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:51:58.6757|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:51:58.6757|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:51:58.6757|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:52:00.7409||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:52:00.8498||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:52:00.8498||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:52:00.8578||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:52:00.8578||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:52:00.8578||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:52:02.7458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:52:02.7458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:52:05.5931||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:52:05.5931||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:52:07.7458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:52:07.7458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:52:10.8709||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:52:10.8709|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:52:10.8709|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:52:10.8709|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:52:10.8709|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:52:12.7613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:52:12.7613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:52:12.9343||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:52:13.0221||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:52:13.0221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:52:13.0282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:52:13.0282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:52:13.0282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:52:17.7614||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:52:17.7614||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:52:22.7614||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:52:22.7614||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:52:23.0322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:52:23.0322|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:52:23.0322|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:52:23.0322|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:52:23.0322|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:52:25.1128||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:52:25.2343||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:52:25.2375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:52:25.2375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:52:25.2375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:52:25.2375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:52:27.7648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:52:27.7648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:52:32.7804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:52:32.7804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:52:35.2492||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:52:35.2492|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:52:35.2492|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:52:35.2492|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:52:35.2492|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:52:35.5965||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:52:35.5965||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:52:36.2744||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 19:52:36.2744||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 19:52:36.2834||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 19:52:36.2834||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 19:52:37.2985||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:52:37.3462||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 19:52:37.3462||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 19:52:37.4113||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:52:37.4113||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:52:37.4113||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:52:37.4271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:52:37.4271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:52:37.7960||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:52:37.7960||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:52:40.9055||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 19:52:40.9055||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 19:52:40.9055||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 19:52:40.9055||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 19:52:40.9217||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 19:52:40.9217||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 19:52:40.9217||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 19:52:40.9217||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 19:52:40.9217||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 19:52:40.9384||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 19:52:41.7649||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 19:52:41.7649||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 19:52:42.7960||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:52:42.7960||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:52:47.4210||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:52:47.4210|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:52:47.4210|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:52:47.4210|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:52:47.4210|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:52:47.7960||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:52:47.7960||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:52:49.5011||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:52:49.6121|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:52:49.6121|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:52:49.6121|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:52:49.6121|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:52:49.6121||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:52:49.6244|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.3945ms - BadRequest |url: |action: 2026-01-03 19:52:49.6244|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:52:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:52:49.6244|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.3125ms - BadRequest |url: |action: 2026-01-03 19:52:49.6244|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:52:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:52:49.6244||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:52:49.6244||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:52:49.6244||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:52:49.6424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:52:49.6424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:52:52.8116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:52:52.8116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:52:57.8272||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:52:57.8272||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:52:59.6554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:52:59.6554|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:52:59.6554|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:52:59.6554|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:52:59.6554|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:53:01.6885||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:53:01.7899||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:53:01.7899||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:53:01.7983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:53:01.7983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:53:01.7983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:53:02.8428||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:53:02.8428||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:53:05.5964||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:53:05.5964||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:53:07.8585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:53:07.8585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:53:11.8032||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:53:11.8032|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:53:11.8032|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:53:11.8032|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:53:11.8032|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:53:12.8654||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:53:12.8654||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:53:13.8832||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:53:13.9750||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:53:13.9750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:53:13.9750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:53:13.9750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:53:13.9750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:53:17.8655||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:53:17.8655||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:53:22.8655||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:53:22.8655||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:53:23.9908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:53:23.9908|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:53:23.9908|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:53:23.9908|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:53:23.9908|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:53:26.0389||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:53:26.1483||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:53:26.1483||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:53:26.1483||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:53:26.1483||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:53:26.1631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:53:27.8684||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:53:27.8684||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:53:32.8840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:53:32.8840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:53:35.6063||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:53:35.6063||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:53:36.1655||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:53:36.1655|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:53:36.1655|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:53:36.1655|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:53:36.1655|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:53:37.8840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:53:37.8840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:53:38.2297||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:53:38.3323||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:53:38.3323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:53:38.3388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:53:38.3388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:53:38.3388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:53:42.8841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:53:42.8841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:53:47.8995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:53:47.8995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:53:48.3531||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:53:48.3531|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:53:48.3531|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:53:48.3531|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:53:48.3531|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:53:50.3847||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:53:50.4959|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:53:50.4959|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:53:50.4959|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:53:50.4959|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:53:50.4959||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:53:50.4959|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.0558ms - BadRequest |url: |action: 2026-01-03 19:53:50.4959|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:53:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:53:50.4959|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.2715ms - BadRequest |url: |action: 2026-01-03 19:53:50.4959|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:53:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:53:50.4959||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:53:50.4959||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:53:50.5117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:53:50.5117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:53:50.5117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:53:52.8996||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:53:52.8996||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:53:57.9043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:53:57.9043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:54:00.5138||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:54:00.5138|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:54:00.5138|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:54:00.5138|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:54:00.5138|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:54:02.5623||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:54:02.6687||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:54:02.6707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:54:02.6707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:54:02.6707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:54:02.6707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:54:02.9045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:54:02.9045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:54:05.6080||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:54:05.6080||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:54:07.9177||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:54:07.9177||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:54:12.6764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:54:12.6764|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:54:12.6764|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:54:12.6764|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:54:12.6764|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:54:12.9325||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:54:12.9325||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:54:14.7466||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:54:14.8466||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:54:14.8466||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:54:14.8546||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:54:14.8546||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:54:14.8546||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:54:17.9482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:54:17.9482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:54:22.9637||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:54:22.9637||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:54:24.8700||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:54:24.8700|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:54:24.8700|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:54:24.8700|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:54:24.8700|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:54:26.9347||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:54:27.0434||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:54:27.0434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:54:27.0434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:54:27.0434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:54:27.0434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:54:27.9638||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:54:27.9638||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:54:32.9689||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:54:32.9689||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:54:35.6130||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:54:35.6130||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:54:37.0631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:54:37.0631|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:54:37.0631|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:54:37.0631|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:54:37.0631|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:54:37.9693||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:54:37.9693||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:54:39.1272||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:54:39.2391||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:54:39.2391||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:54:39.2391||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:54:39.2548||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:54:39.2548||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:54:42.9692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:54:42.9692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:54:47.9768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:54:47.9768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:54:49.2582||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:54:49.2582|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:54:49.2582|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:54:49.2582|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:54:49.2582|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:54:51.3119||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:54:51.4271|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:54:51.4271|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:54:51.4271|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:54:51.4271|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:54:51.4377||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:54:51.4377|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.5788ms - BadRequest |url: |action: 2026-01-03 19:54:51.4377|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:54:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:54:51.4377|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.6427ms - BadRequest |url: |action: 2026-01-03 19:54:51.4377|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:54:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:54:51.4377||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:54:51.4377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:54:51.4377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:54:51.4537||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:54:51.4537||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:54:52.9814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:54:52.9814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:54:57.9950||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:54:57.9950||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:55:01.4675||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:55:01.4675|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:55:01.4675|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:55:01.4675|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:55:01.4675|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:55:02.9996||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:55:02.9996||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:55:03.5174||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:55:03.6233||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:55:03.6268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:55:03.6268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:55:03.6420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:55:03.6420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:55:05.6189||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:55:05.6189||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:55:08.0124||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:55:08.0124||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:55:13.0140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:55:13.0140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:55:13.6586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:55:13.6586|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:55:13.6586|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:55:13.6586|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:55:13.6586|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:55:15.7069||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:55:15.8242||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:55:15.8266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:55:15.8266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:55:15.8266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:55:15.8266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:55:18.0208||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:55:18.0208||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:55:23.0208||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:55:23.0208||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:55:25.8334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:55:25.8334|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:55:25.8334|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:55:25.8334|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:55:25.8334|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:55:27.8969||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:55:28.0122||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:55:28.0122||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:55:28.0122||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:55:28.0243||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:55:28.0243||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:55:28.0362||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:55:28.0362||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:55:33.0364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:55:33.0364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:55:35.6330||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:55:35.6330||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:55:38.0212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:55:38.0212|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:55:38.0212|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:55:38.0212|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:55:38.0212|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:55:38.0519||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:55:38.0519||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:55:40.0850||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:55:40.1828||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:55:40.1828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:55:40.1828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:55:40.1967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:55:40.1967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:55:43.0520||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:55:43.0520||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:55:48.0676||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:55:48.0676||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:55:50.2083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:55:50.2083|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:55:50.2083|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:55:50.2083|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:55:50.2083|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:55:52.2413||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:55:52.3582|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:55:52.3582|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:55:52.3582|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:55:52.3657|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:55:52.3657||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:55:52.3657|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.543ms - BadRequest |url: |action: 2026-01-03 19:55:52.3657|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:55:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:55:52.3657|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.8019ms - BadRequest |url: |action: 2026-01-03 19:55:52.3657|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:55:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:55:52.3657||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:55:52.3657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:55:52.3824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:55:52.3824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:55:52.3824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:55:53.0677||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:55:53.0677||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:55:58.0769||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:55:58.0769||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:56:02.4001||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:56:02.4001|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:56:02.4001|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:56:02.4001|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:56:02.4001|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:56:03.0873||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:56:03.0873||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:56:04.4633||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:56:04.5596||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:56:04.5596||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:56:04.5596||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:56:04.5764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:56:04.5764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:56:05.6369||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:56:05.6369||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:56:08.0872||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:56:08.0872||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:56:13.1008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:56:13.1008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:56:14.5853||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:56:14.5853|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:56:14.5853|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:56:14.5853|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:56:14.5853|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:56:16.6371||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:56:16.7320||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:56:16.7320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:56:16.7320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:56:16.7490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:56:16.7490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:56:18.1042||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:56:18.1042||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:56:23.1041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:56:23.1041||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:56:26.7454||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:56:26.7454|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:56:26.7454|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:56:26.7454|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:56:26.7610|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:56:28.1045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:56:28.1045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:56:28.8251||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:56:28.9258||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:56:28.9258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:56:28.9338||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:56:28.9338||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:56:28.9338||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:56:33.1045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:56:33.1045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:56:35.6391||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:56:35.6391||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:56:38.1045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:56:38.1045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:56:38.9329||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:56:38.9329|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:56:38.9329|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:56:38.9329|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:56:38.9329|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:56:40.9960||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:56:41.0950||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:56:41.0950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:56:41.0950||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:56:41.1051||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:56:41.1051||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:56:43.1047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:56:43.1047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:56:48.1143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:56:48.1143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:56:51.1143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:56:51.1143|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:56:51.1143|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:56:51.1143|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:56:51.1143|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:56:53.1297||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:56:53.1297||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:56:53.1632||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:56:53.2747|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:56:53.2747|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:56:53.2747|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:56:53.2747|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:56:53.2747||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:56:53.2747|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.9475ms - BadRequest |url: |action: 2026-01-03 19:56:53.2747|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:56:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:56:53.2747|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 9.5892ms - BadRequest |url: |action: 2026-01-03 19:56:53.2747|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:56:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:56:53.2859||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:56:53.2859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:56:53.2859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:56:53.2859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:56:53.2859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:56:58.1454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:56:58.1454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:57:03.1607||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:57:03.1607||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:57:03.2858||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:57:03.2858|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:57:03.2858|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:57:03.2858|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:57:03.2858|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:57:05.3221||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:57:05.4276||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:57:05.4307||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:57:05.4307||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:57:05.4307||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:57:05.4307||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:57:05.6520||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:57:05.6520||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:57:08.1642||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:57:08.1642||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:57:13.1801||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:57:13.1801||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:57:15.4299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:57:15.4299|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:57:15.4299|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:57:15.4299|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:57:15.4299|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:57:17.5097||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:57:17.6093||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:57:17.6093||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:57:17.6093||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:57:17.6188||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:57:17.6188||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:57:18.1797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:57:18.1797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:57:23.1953||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:57:23.1953||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:57:27.6284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:57:27.6284|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:57:27.6284|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:57:27.6284|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:57:27.6284|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:57:28.2063||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:57:28.2063||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:57:29.6773||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:57:29.7722||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:57:29.7722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:57:29.7722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:57:29.7856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:57:29.7856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:57:33.2078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:57:33.2078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:57:35.6643||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:57:35.6643||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:57:38.2078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:57:38.2078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:57:39.7861||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:57:39.7861|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:57:39.7861|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:57:39.7861|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:57:39.7861|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:57:41.7705||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 19:57:41.7705||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 19:57:41.8656||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:57:41.9649||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:57:41.9649||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:57:41.9750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:57:41.9750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:57:41.9750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:57:43.2079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:57:43.2079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:57:48.2078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:57:48.2078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:57:52.0047||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:57:52.0047|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:57:52.0047|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:57:52.0047|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:57:52.0047|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:57:53.2235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:57:53.2235||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:57:54.0538||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:57:54.1581|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:57:54.1581|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:57:54.1632|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:57:54.1632|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:57:54.1632||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:57:54.1632|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.9302ms - BadRequest |url: |action: 2026-01-03 19:57:54.1632|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:57:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:57:54.1632|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.0189ms - BadRequest |url: |action: 2026-01-03 19:57:54.1632|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:57:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:57:54.1632||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:57:54.1632||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:57:54.1797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:57:54.1797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:57:54.1797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:57:58.2334||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:57:58.2334||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:58:03.2491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:58:03.2491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:58:04.1867||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:58:04.1867|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:58:04.1867|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:58:04.1867|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:58:04.1867|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:58:05.6741||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:58:05.6741||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:58:06.2344||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:58:06.3438||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:58:06.3438||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:58:06.3438||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:58:06.3601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:58:06.3601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:58:08.2645||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:58:08.2645||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:58:13.2646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:58:13.2646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:58:16.3743||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:58:16.3743|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:58:16.3743|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:58:16.3743|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:58:16.3743|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:58:18.2646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:58:18.2646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:58:18.4231||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:58:18.5205||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:58:18.5205||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:58:18.5205||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:58:18.5329||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:58:18.5329||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:58:23.2647||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:58:23.2647||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:58:28.2802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:58:28.2802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:58:28.5460||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:58:28.5460|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:58:28.5460|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:58:28.5460|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:58:28.5460|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:58:30.6241||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:58:30.7292||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:58:30.7317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:58:30.7317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:58:30.7317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:58:30.7317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:58:33.2943||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:58:33.2943||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:58:35.6882||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:58:35.6882||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:58:38.3099||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:58:38.3099||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:58:40.7474||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:58:40.7474|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:58:40.7474|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:58:40.7474|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:58:40.7474|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:58:42.7989||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:58:42.9020||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:58:42.9020||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:58:42.9109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:58:42.9109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:58:42.9109||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:58:43.3133||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:58:43.3133||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:58:48.3259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:58:48.3259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:58:52.9200||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:58:52.9200|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:58:52.9200|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:58:52.9200|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:58:52.9200|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:58:53.3264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:58:53.3264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:58:54.9844||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:58:55.0923|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:58:55.0923|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:58:55.0923|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:58:55.0923|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:58:55.0923||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:58:55.1079|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.6721ms - BadRequest |url: |action: 2026-01-03 19:58:55.1079|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:58:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:58:55.1079|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.2724ms - BadRequest |url: |action: 2026-01-03 19:58:55.1079|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:58:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:58:55.1079||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:58:55.1079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:58:55.1079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:58:55.1274||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:58:55.1274||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:58:58.3265||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:58:58.3265||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:59:03.3279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:59:03.3279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:59:05.1401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:59:05.1401|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:59:05.1401|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:59:05.1401|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:59:05.1401|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:59:05.6901||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:59:05.6901||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:59:07.1887||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:59:07.2947||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:59:07.2973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:59:07.2973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:59:07.2973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:59:07.2973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:59:08.3432||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:59:08.3432||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:59:13.3587||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:59:13.3587||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:59:17.3121||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:59:17.3121|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:59:17.3121|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:59:17.3121|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:59:17.3278|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:59:18.3744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:59:18.3744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:59:19.3767||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:59:19.4926||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:59:19.4926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:59:19.4998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:59:19.4998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:59:19.4998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:59:23.3745||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:59:23.3745||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:59:28.3744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:59:28.3744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:59:29.5152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:59:29.5152|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:59:29.5152|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:59:29.5152|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:59:29.5152|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:59:31.5786||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:59:31.6832||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:59:31.6832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:59:31.6902||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:59:31.6902||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:59:31.6902||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:59:33.3901||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:59:33.3901||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:59:35.7027||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 19:59:35.7027||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 19:59:38.4024||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:59:38.4024||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:59:41.6996||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:59:41.6996|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:59:41.6996|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:59:41.6996|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:59:41.6996|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:59:43.4180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:59:43.4180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:59:43.7646||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:59:43.8545||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 19:59:43.8545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:59:43.8608||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:59:43.8608||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:59:43.8608||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:59:48.4198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:59:48.4198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:59:53.4354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:59:53.4354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 19:59:53.8731||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 19:59:53.8731|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:59:53.8731|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 19:59:53.8731|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 19:59:53.8731|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 19:59:55.9377||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 19:59:56.0396|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:59:56.0396|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:59:56.0396|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 19:59:56.0456|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 19:59:56.0456||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 19:59:56.0456|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.3632ms - BadRequest |url: |action: 2026-01-03 19:59:56.0456|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 19:59:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:59:56.0456|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.7902ms - BadRequest |url: |action: 2026-01-03 19:59:56.0456|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 19:59:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 19:59:56.0456||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 19:59:56.0456||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 19:59:56.0602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 19:59:56.0602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 19:59:56.0602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 19:59:58.4511||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 19:59:58.4511||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:00:03.4592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:00:03.4592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:00:05.7108||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:00:05.7108||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:00:06.0687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:00:06.0687|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:00:06.0687|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:00:06.0687|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:00:06.0687|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:00:08.1168||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:00:08.1986||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:00:08.1986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:00:08.1986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:00:08.2099||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:00:08.2099||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:00:08.4592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:00:08.4592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:00:13.4592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:00:13.4592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:00:18.2249||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:00:18.2249|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:00:18.2249|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:00:18.2249|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:00:18.2249|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:00:18.4593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:00:18.4593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:00:20.2741||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:00:20.4235||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:00:20.4235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:00:20.4319||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:00:20.4319||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:00:20.4319||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:00:23.4592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:00:23.4592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:00:28.4714||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:00:28.4714||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:00:30.4559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:00:30.4559|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:00:30.4559|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:00:30.4559|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:00:30.4559|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:00:32.5042||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:00:32.6021||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:00:32.6021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:00:32.6021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:00:32.6171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:00:32.6171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:00:33.4714||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:00:33.4714||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:00:35.7249||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:00:35.7249||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:00:38.4870||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:00:38.4870||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:00:42.6277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:00:42.6277|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:00:42.6277|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:00:42.6277|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:00:42.6277|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:00:43.5025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:00:43.5025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:00:44.6755||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:00:44.7856||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:00:44.7856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:00:44.7856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:00:44.8023||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:00:44.8023||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:00:48.5182||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:00:48.5182||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:00:53.5315||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:00:53.5315||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:00:54.8129||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:00:54.8129|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:00:54.8129|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:00:54.8129|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:00:54.8129|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:00:56.8491||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:00:56.9525|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:00:56.9525|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:00:56.9525|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:00:56.9525|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:00:56.9591||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:00:56.9591|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.615ms - BadRequest |url: |action: 2026-01-03 20:00:56.9591|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:00:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:00:56.9591|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.1097ms - BadRequest |url: |action: 2026-01-03 20:00:56.9591|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:00:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:00:56.9591||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:00:56.9591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:00:56.9743||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:00:56.9743||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:00:56.9743||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:00:58.5357||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:00:58.5357||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:01:03.5356||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:01:03.5356||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:01:05.7260||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:01:05.7260||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:01:06.9732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:01:06.9732|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:01:06.9732|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:01:06.9732|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:01:06.9732|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:01:08.5511||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:01:08.5511||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:01:09.0214||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:01:09.1138||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:01:09.1138||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:01:09.1138||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:01:09.1138||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:01:09.1296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:01:13.5512||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:01:13.5512||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:01:18.5565||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:01:18.5565||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:01:19.1348||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:01:19.1348|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:01:19.1348|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:01:19.1348|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:01:19.1348|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:01:21.2144||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:01:21.3155||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:01:21.3155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:01:21.3155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:01:21.3263||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:01:21.3263||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:01:23.5720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:01:23.5720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:01:28.5877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:01:28.5877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:01:31.3380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:01:31.3380|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:01:31.3380|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:01:31.3380|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:01:31.3380|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:01:33.3863||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:01:33.4880||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:01:33.4880||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:01:33.4947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:01:33.4947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:01:33.4947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:01:33.6032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:01:33.6032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:01:35.7302||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:01:35.7302||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:01:38.6188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:01:38.6188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:01:43.5095||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:01:43.5095|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:01:43.5095|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:01:43.5095|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:01:43.5095|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:01:43.6188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:01:43.6188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:01:45.5892||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:01:45.6947||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:01:45.6968||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:01:45.6968||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:01:45.6968||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:01:45.6968||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:01:48.6252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:01:48.6252||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:01:53.6290||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:01:53.6290||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:01:55.7072||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:01:55.7072|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:01:55.7072|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:01:55.7072|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:01:55.7072|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:01:57.7718||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:01:57.8729|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:01:57.8729|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:01:57.8729|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:01:57.8800|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:01:57.8800||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:01:57.8800|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.2016ms - BadRequest |url: |action: 2026-01-03 20:01:57.8800|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:01:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:01:57.8800|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.5452ms - BadRequest |url: |action: 2026-01-03 20:01:57.8800|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:01:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:01:57.8956||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:01:57.8956||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:01:57.8956||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:01:57.9112||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:01:57.9112||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:01:58.6445||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:01:58.6445||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:02:03.6447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:02:03.6447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:02:05.7414||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:02:05.7414||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:02:07.9260||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:02:07.9260|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:02:07.9260|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:02:07.9260|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:02:07.9260|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:02:08.6603||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:02:08.6603||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:02:10.0058||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:02:10.1011||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:02:10.1039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:02:10.1039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:02:10.1039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:02:10.1039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:02:13.6647||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:02:13.6647||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:02:18.6802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:02:18.6802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:02:20.1178||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:02:20.1178|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:02:20.1178|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:02:20.1178|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:02:20.1178|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:02:22.1542||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:02:22.2477||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:02:22.2477||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:02:22.2477||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:02:22.2477||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:02:22.2477||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:02:23.6848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:02:23.6848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:02:28.6848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:02:28.6848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:02:32.2630||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:02:32.2630|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:02:32.2630|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:02:32.2630|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:02:32.2630|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:02:33.6847||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:02:33.6847||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:02:34.3120||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:02:34.4128||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:02:34.4128||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:02:34.4205||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:02:34.4205||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:02:34.4205||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:02:35.7502||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:02:35.7502||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:02:36.2710||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 20:02:36.2829||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 20:02:36.2829||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 20:02:36.2829||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 20:02:37.3361||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 20:02:37.3361||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 20:02:38.6894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:02:38.6894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:02:41.7739||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 20:02:41.7739||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 20:02:43.6955||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:02:43.6955||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:02:44.4303||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:02:44.4303|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:02:44.4303|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:02:44.4303|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:02:44.4303|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:02:46.4947||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:02:46.5922||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:02:46.5922||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:02:46.5922||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:02:46.6060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:02:46.6060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:02:48.6956||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:02:48.6956||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:02:53.7112||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:02:53.7112||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:02:56.6047||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:02:56.6047|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:02:56.6047|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:02:56.6047|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:02:56.6047|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:02:58.6521||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:02:58.7139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:02:58.7139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:02:58.7793|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:02:58.7793|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:02:58.7793|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:02:58.7793|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:02:58.7793||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:02:58.7793|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.9328ms - BadRequest |url: |action: 2026-01-03 20:02:58.7938|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:02:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:02:58.7938|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.5076ms - BadRequest |url: |action: 2026-01-03 20:02:58.7938|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:02:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:02:58.7938||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:02:58.7938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:02:58.7938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:02:58.8092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:02:58.8092||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:03:03.7295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:03:03.7295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:03:05.7644||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:03:05.7644||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:03:08.7295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:03:08.7295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:03:08.8080||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:03:08.8080|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:03:08.8080|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:03:08.8080|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:03:08.8080|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:03:10.8839||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:03:10.9898||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:03:10.9924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:03:10.9924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:03:10.9924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:03:10.9924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:03:13.7413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:03:13.7413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:03:18.7571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:03:18.7571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:03:21.0071||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:03:21.0071|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:03:21.0071|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:03:21.0071|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:03:21.0071|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:03:23.0717||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:03:23.1686||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:03:23.1686||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:03:23.1686||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:03:23.1800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:03:23.1800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:03:23.7571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:03:23.7571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:03:28.7717||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:03:28.7717||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:03:33.1936||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:03:33.1936|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:03:33.1936|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:03:33.1936|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:03:33.1936|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:03:33.7873||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:03:33.7873||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:03:35.2422||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:03:35.3435||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:03:35.3465||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:03:35.3465||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:03:35.3465||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:03:35.3465||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:03:35.7690||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:03:35.7690||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:03:38.7969||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:03:38.7969||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:03:43.7969||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:03:43.7969||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:03:45.3594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:03:45.3594|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:03:45.3594|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:03:45.3594|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:03:45.3594|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:03:47.4081||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:03:47.5097||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:03:47.5097||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:03:47.5198||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:03:47.5198||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:03:47.5198||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:03:48.8125||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:03:48.8125||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:03:53.8226||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:03:53.8226||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:03:57.5257||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:03:57.5257|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:03:57.5257|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:03:57.5257|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:03:57.5257|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:03:58.8226||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:03:58.8226||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:03:59.5898||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:03:59.6951|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:03:59.6978|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:03:59.6978|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:03:59.6978|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:03:59.6978||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:03:59.6978|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.2537ms - BadRequest |url: |action: 2026-01-03 20:03:59.6978|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:03:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:03:59.7138|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.7183ms - BadRequest |url: |action: 2026-01-03 20:03:59.7138|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:03:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:03:59.7138||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:03:59.7138||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:03:59.7138||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:03:59.7287||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:03:59.7287||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:04:03.8382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:04:03.8382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:04:05.7794||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:04:05.7794||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:04:08.8383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:04:08.8383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:04:09.7448||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:04:09.7448|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:04:09.7448|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:04:09.7448|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:04:09.7448|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:04:11.7923||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:04:11.8949||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:04:11.8949||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:04:11.9051||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:04:11.9051||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:04:11.9051||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:04:13.8529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:04:13.8529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:04:18.8686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:04:18.8686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:04:21.9106||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:04:21.9106|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:04:21.9106|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:04:21.9106|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:04:21.9106|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:04:23.8689||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:04:23.8689||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:04:23.9790||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:04:24.0830||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:04:24.0830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:04:24.0919||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:04:24.0919||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:04:24.0919||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:04:28.8844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:04:28.8844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:04:33.9002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:04:33.9002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:04:34.1033||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:04:34.1033|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:04:34.1033|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:04:34.1033|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:04:34.1033|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:04:35.7874||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:04:35.7874||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:04:36.1597||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:04:36.2699||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:04:36.2699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:04:36.2699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:04:36.2699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:04:36.2699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:04:38.9074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:04:38.9074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:04:43.9127||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:04:43.9127||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:04:46.2876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:04:46.2876|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:04:46.2876|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:04:46.2876|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:04:46.2876|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:04:48.3486||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:04:48.4501||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:04:48.4501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:04:48.4574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:04:48.4574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:04:48.4574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:04:48.9241||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:04:48.9241||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:04:53.9312||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:04:53.9312||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:04:58.4626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:04:58.4626|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:04:58.4626|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:04:58.4626|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:04:58.4626|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:04:58.9469||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:04:58.9469||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:05:00.5113||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:05:00.6269|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:05:00.6269|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:05:00.6269|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:05:00.6355|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:05:00.6355||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:05:00.6355|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.6359ms - BadRequest |url: |action: 2026-01-03 20:05:00.6355|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:05:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:05:00.6355|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.7903ms - BadRequest |url: |action: 2026-01-03 20:05:00.6355|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:05:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:05:00.6355||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:05:00.6355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:05:00.6519||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:05:00.6519||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:05:00.6519||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:05:03.9469||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:05:03.9469||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:05:05.7939||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:05:05.7939||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:05:08.9515||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:05:08.9515||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:05:10.6548||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:05:10.6548|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:05:10.6548|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:05:10.6548|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:05:10.6548|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:05:12.7346||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:05:12.8280||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:05:12.8280||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:05:12.8280||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:05:12.8428||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:05:12.8428||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:05:13.9516||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:05:13.9516||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:05:18.9671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:05:18.9671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:05:22.8579||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:05:22.8579|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:05:22.8579|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:05:22.8579|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:05:22.8579|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:05:23.9828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:05:23.9828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:05:24.8986||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:05:25.0082||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:05:25.0082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:05:25.0082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:05:25.0217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:05:25.0217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:05:28.9908||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:05:28.9908||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:05:34.0062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:05:34.0062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:05:35.0221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:05:35.0221|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:05:35.0221|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:05:35.0221|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:05:35.0221|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:05:35.8061||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:05:35.8061||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:05:37.0696||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:05:37.1735||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:05:37.1735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:05:37.1804||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:05:37.1804||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:05:37.1804||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:05:39.0063||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:05:39.0063||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:05:44.0063||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:05:44.0063||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:05:47.1939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:05:47.1939|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:05:47.1939|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:05:47.1939|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:05:47.1939|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:05:49.0205||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:05:49.0205||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:05:49.2570||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:05:49.3550||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:05:49.3550||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:05:49.3550||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:05:49.3693||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:05:49.3693||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:05:54.0205||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:05:54.0205||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:05:59.0361||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:05:59.0361||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:05:59.3802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:05:59.3802|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:05:59.3802|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:05:59.3802|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:05:59.3802|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:06:01.4600||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:06:01.5623|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:06:01.5623|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:06:01.5623|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:06:01.5623|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:06:01.5623||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:06:01.5623|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.3113ms - BadRequest |url: |action: 2026-01-03 20:06:01.5757|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:06:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:06:01.5757|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.0241ms - BadRequest |url: |action: 2026-01-03 20:06:01.5757|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:06:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:06:01.5757||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:06:01.5757||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:06:01.5757||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:06:01.5757||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:06:01.5909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:06:04.0477||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:06:04.0477||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:06:05.8169||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:06:05.8169||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:06:09.0633||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:06:09.0633||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:06:11.6086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:06:11.6086|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:06:11.6086|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:06:11.6086|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:06:11.6086|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:06:13.6725||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:06:13.7673||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:06:13.7673||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:06:13.7673||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:06:13.7814||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:06:13.7814||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:06:14.0769||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:06:14.0769||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:06:19.0919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:06:19.0919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:06:23.7807||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:06:23.7807|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:06:23.7807|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:06:23.7807|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:06:23.7807|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:06:24.1035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:06:24.1035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:06:25.8403||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:06:25.9453||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:06:25.9489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:06:25.9489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:06:25.9489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:06:25.9489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:06:29.1085||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:06:29.1085||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:06:34.1155||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:06:34.1155||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:06:35.8195||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:06:35.8195||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:06:35.9727||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:06:35.9727|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:06:35.9727|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:06:35.9727|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:06:35.9727|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:06:38.0206||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:06:38.1196||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:06:38.1196||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:06:38.1196||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:06:38.1323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:06:38.1323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:06:39.1289||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:06:39.1289||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:06:44.1307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:06:44.1307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:06:48.1309||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:06:48.1309|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:06:48.1309|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:06:48.1309|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:06:48.1309|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:06:49.1309||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:06:49.1309||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:06:50.1952||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:06:50.3019||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:06:50.3044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:06:50.3044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:06:50.3044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:06:50.3044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:06:54.1464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:06:54.1464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:06:59.1464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:06:59.1464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:07:00.3159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:07:00.3159|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:07:00.3159|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:07:00.3159|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:07:00.3159|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:07:02.3799||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:07:02.4862|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:07:02.4889|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:07:02.4889|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:07:02.4889|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:07:02.4889||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:07:02.4889|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.1468ms - BadRequest |url: |action: 2026-01-03 20:07:02.4889|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:07:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:07:02.5028|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.5674ms - BadRequest |url: |action: 2026-01-03 20:07:02.5028|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:07:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:07:02.5028||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:07:02.5028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:07:02.5028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:07:02.5028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:07:02.5185||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:07:04.1593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:07:04.1593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:07:05.8344||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:07:05.8344||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:07:09.1626||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:07:09.1626||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:07:12.5222||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:07:12.5222|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:07:12.5222|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:07:12.5222|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:07:12.5222|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:07:14.1626||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:07:14.1626||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:07:14.5697||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:07:14.6703||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:07:14.6703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:07:14.6783||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:07:14.6783||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:07:14.6783||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:07:19.1782||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:07:19.1782||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:07:24.1928||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:07:24.1928||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:07:24.6926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:07:24.6926|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:07:24.6926|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:07:24.6926|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:07:24.6926|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:07:26.7574||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:07:26.8608||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:07:26.8648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:07:26.8648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:07:26.8648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:07:26.8816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:07:29.2083||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:07:29.2083||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:07:34.2191||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:07:34.2191||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:07:35.8465||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:07:35.8465||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:07:36.8910||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:07:36.8910|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:07:36.8910|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:07:36.8910|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:07:36.8910|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:07:38.9385||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:07:39.0334||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:07:39.0334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:07:39.0334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:07:39.0474||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:07:39.0474||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:07:39.2192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:07:39.2192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:07:41.7818||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 20:07:41.7818||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 20:07:44.2191||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:07:44.2191||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:07:49.0628||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:07:49.0628|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:07:49.0628|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:07:49.0628|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:07:49.0628|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:07:49.2347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:07:49.2347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:07:51.1260||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:07:51.2186||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:07:51.2217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:07:51.2217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:07:51.2217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:07:51.2348||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:07:54.2503||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:07:54.2503||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:07:59.2507||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:07:59.2507||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:08:01.2504||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:08:01.2504|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:08:01.2504|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:08:01.2504|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:08:01.2504|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:08:03.3145||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:08:03.4292|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:08:03.4292|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:08:03.4292|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:08:03.4292|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:08:03.4292||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:08:03.4389|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.7407ms - BadRequest |url: |action: 2026-01-03 20:08:03.4389|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:08:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:08:03.4389|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.3305ms - BadRequest |url: |action: 2026-01-03 20:08:03.4389|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:08:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:08:03.4389||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:08:03.4389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:08:03.4389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:08:03.4566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:08:03.4566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:08:04.2659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:08:04.2659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:08:05.8621||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:08:05.8621||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:08:09.2659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:08:09.2659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:08:13.4691||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:08:13.4691|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:08:13.4691|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:08:13.4691|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:08:13.4691|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:08:14.2816||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:08:14.2816||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:08:15.5479||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:08:15.6413||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:08:15.6413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:08:15.6413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:08:15.6568||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:08:15.6568||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:08:19.2971||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:08:19.2971||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:08:24.2972||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:08:24.2972||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:08:25.6722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:08:25.6722|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:08:25.6722|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:08:25.6722|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:08:25.6722|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:08:27.7359||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:08:27.8268||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:08:27.8304||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:08:27.8304||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:08:27.8304||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:08:27.8304||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:08:29.2971||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:08:29.2971||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:08:34.3128||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:08:34.3128||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:08:35.8631||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:08:35.8631||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:08:37.8401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:08:37.8401|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:08:37.8401|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:08:37.8401|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:08:37.8401|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:08:39.3244||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:08:39.3244||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:08:39.9046||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:08:40.0061||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:08:40.0061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:08:40.0122||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:08:40.0122||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:08:40.0122||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:08:44.3369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:08:44.3369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:08:49.3370||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:08:49.3370||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:08:50.0151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:08:50.0151|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:08:50.0151|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:08:50.0151|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:08:50.0151|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:08:52.0796||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:08:52.1748||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:08:52.1748||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:08:52.1748||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:08:52.1887||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:08:52.1887||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:08:54.3432||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:08:54.3432||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:08:59.3432||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:08:59.3432||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:09:02.2028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:09:02.2028|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:09:02.2028|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:09:02.2028|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:09:02.2028|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:09:04.2673||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:09:04.3432||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:09:04.3432||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:09:04.3765|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:09:04.3765|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:09:04.3765|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:09:04.3765|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:09:04.3765||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:09:04.3765|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.0184ms - BadRequest |url: |action: 2026-01-03 20:09:04.3918|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:09:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:09:04.3918|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.4443ms - BadRequest |url: |action: 2026-01-03 20:09:04.3918|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:09:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:09:04.3918||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:09:04.3918||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:09:04.3918||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:09:04.4074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:09:04.4074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:09:05.8778||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:09:05.8778||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:09:09.3432||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:09:09.3432||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:09:14.3589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:09:14.3589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:09:14.4214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:09:14.4214|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:09:14.4214|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:09:14.4214|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:09:14.4214|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:09:16.4854||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:09:16.5874||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:09:16.5874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:09:16.5939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:09:16.5939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:09:16.5939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:09:19.3588||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:09:19.3588||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:09:24.3590||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:09:24.3590||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:09:26.5981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:09:26.5981|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:09:26.5981|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:09:26.5981|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:09:26.5981|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:09:28.6522||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:09:28.7499||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:09:28.7499||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:09:28.7499||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:09:28.7628||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:09:28.7628||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:09:29.3686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:09:29.3686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:09:34.3686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:09:34.3686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:09:35.8877||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:09:35.8877||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:09:38.7702||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:09:38.7702|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:09:38.7702|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:09:38.7702|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:09:38.7702|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:09:39.3794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:09:39.3794||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:09:40.8030||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:09:40.9059||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:09:40.9059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:09:40.9131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:09:40.9131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:09:40.9131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:09:44.3840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:09:44.3840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:09:49.3942||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:09:49.3942||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:09:50.9119||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:09:50.9119|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:09:50.9119|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:09:50.9119|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:09:50.9119|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:09:52.9723||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:09:53.0703||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:09:53.0703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:09:53.0793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:09:53.0793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:09:53.0793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:09:54.4078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:09:54.4078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:09:59.4079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:09:59.4079||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:10:03.0861||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:10:03.0861|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:10:03.0861|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:10:03.0861|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:10:03.0861|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:10:04.4130||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:10:04.4130||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:10:05.1335||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:10:05.2304|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:10:05.2304|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:10:05.2304|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:10:05.2304|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:10:05.2304||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:10:05.2304|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.8494ms - BadRequest |url: |action: 2026-01-03 20:10:05.2304|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:10:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:10:05.2415|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.1049ms - BadRequest |url: |action: 2026-01-03 20:10:05.2415|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:10:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:10:05.2415||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:10:05.2415||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:10:05.2415||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:10:05.2415||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:10:05.2415||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:10:05.9000||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:10:05.9000||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:10:09.4129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:10:09.4129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:10:14.4154||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:10:14.4154||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:10:15.2592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:10:15.2592|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:10:15.2592|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:10:15.2592|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:10:15.2592|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:10:17.3071||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:10:17.3926||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:10:17.3926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:10:17.4001||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:10:17.4001||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:10:17.4001||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:10:19.4284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:10:19.4284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:10:24.4437||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:10:24.4437||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:10:27.4125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:10:27.4125|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:10:27.4125|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:10:27.4125|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:10:27.4125|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:10:29.4435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:10:29.4435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:10:29.4608||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:10:29.5671||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:10:29.5706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:10:29.5706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:10:29.5706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:10:29.5706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:10:34.4592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:10:34.4592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:10:35.9149||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:10:35.9149||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:10:39.4747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:10:39.4747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:10:39.5999||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:10:39.5999|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:10:39.5999|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:10:39.5999|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:10:39.5999|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:10:41.6789||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:10:41.7746||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:10:41.7746||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:10:41.7746||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:10:41.7899||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:10:41.7899||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:10:44.4748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:10:44.4748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:10:49.4749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:10:49.4749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:10:51.8031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:10:51.8031|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:10:51.8031|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:10:51.8031|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:10:51.8031|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:10:53.8662||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:10:53.9673||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:10:53.9673||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:10:53.9673||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:10:53.9787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:10:53.9787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:10:54.4904||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:10:54.4904||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:10:59.5059||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:10:59.5059||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:11:03.9903||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:11:03.9903|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:11:03.9903|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:11:03.9903|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:11:03.9903|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:11:04.5216||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:11:04.5216||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:11:05.9306||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:11:05.9306||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:11:06.0544||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:11:06.1357|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:11:06.1357|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:11:06.1357|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:11:06.1357|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:11:06.1357||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:11:06.1357|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.257ms - BadRequest |url: |action: 2026-01-03 20:11:06.1466|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:11:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:11:06.1466|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.798ms - BadRequest |url: |action: 2026-01-03 20:11:06.1466|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:11:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:11:06.1466||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:11:06.1466||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:11:06.1466||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:11:06.1620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:11:06.1620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:11:09.5217||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:11:09.5217||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:11:14.5217||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:11:14.5217||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:11:16.1778||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:11:16.1778|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:11:16.1778|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:11:16.1778|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:11:16.1778|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:11:18.2263||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:11:18.3339||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:11:18.3339||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:11:18.3339||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:11:18.3339||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:11:18.3498||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:11:19.5372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:11:19.5372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:11:24.5373||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:11:24.5373||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:11:28.3581||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:11:28.3581|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:11:28.3581|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:11:28.3581|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:11:28.3732|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:11:29.5454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:11:29.5454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:11:30.4219||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:11:30.5248||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:11:30.5248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:11:30.5350||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:11:30.5350||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:11:30.5350||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:11:34.5455||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:11:34.5455||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:11:35.9391||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:11:35.9391||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:11:39.5454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:11:39.5454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:11:40.5611||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:11:40.5611|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:11:40.5611|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:11:40.5611|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:11:40.5611|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:11:42.6251||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:11:42.7400||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:11:42.7400||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:11:42.7495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:11:42.7495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:11:42.7495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:11:44.5611||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:11:44.5611||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:11:49.5610||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:11:49.5610||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:11:52.7643||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:11:52.7643|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:11:52.7643|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:11:52.7643|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:11:52.7643|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:11:54.5765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:11:54.5765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:11:54.8126||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:11:54.9146||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:11:54.9146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:11:54.9223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:11:54.9223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:11:54.9223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:11:59.5767||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:11:59.5767||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:12:04.5828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:12:04.5828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:12:04.9268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:12:04.9268|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:12:04.9268|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:12:04.9268|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:12:04.9268|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:12:05.9453||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:12:05.9453||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:12:06.9917||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:12:07.0932|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:12:07.0932|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:12:07.0986|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:12:07.0986|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:12:07.0986||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:12:07.0986|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.0021ms - BadRequest |url: |action: 2026-01-03 20:12:07.0986|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:12:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:12:07.0986|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.6753ms - BadRequest |url: |action: 2026-01-03 20:12:07.0986|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:12:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:12:07.0986||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:12:07.1140||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:12:07.1140||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:12:07.1140||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:12:07.1140||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:12:09.5828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:12:09.5828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:12:14.5961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:12:14.5961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:12:17.1274||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:12:17.1274|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:12:17.1274|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:12:17.1274|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:12:17.1274|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:12:19.1749||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:12:19.2913||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:12:19.2913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:12:19.2913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:12:19.3029||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:12:19.3029||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:12:19.5961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:12:19.5961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:12:24.6048||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:12:24.6048||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:12:29.3096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:12:29.3096|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:12:29.3096|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:12:29.3096|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:12:29.3096|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:12:29.6063||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:12:29.6063||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:12:31.3777||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:12:31.4729||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:12:31.4729||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:12:31.4729||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:12:31.4729||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:12:31.4729||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:12:34.6104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:12:34.6104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:12:35.9569||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:12:35.9569||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:12:36.2667||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 20:12:36.2667||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 20:12:36.2667||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 20:12:36.2667||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 20:12:37.3346||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 20:12:37.3346||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 20:12:39.6104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:12:39.6104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:12:41.5010||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:12:41.5010|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:12:41.5010|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:12:41.5010|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:12:41.5010|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:12:41.7823||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 20:12:41.7823||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 20:12:43.5812||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:12:43.6865||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:12:43.6889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:12:43.6889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:12:43.6889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:12:43.6889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:12:44.6105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:12:44.6105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:12:49.6260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:12:49.6260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:12:53.7022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:12:53.7022|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:12:53.7022|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:12:53.7022|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:12:53.7022|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:12:54.6375||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:12:54.6375||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:12:55.7798||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:12:55.8854||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:12:55.8886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:12:55.8886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:12:55.8886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:12:55.8886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:12:59.6408||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:12:59.6408||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:13:04.6474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:13:04.6474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:13:05.9003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:13:05.9003|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:13:05.9003|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:13:05.9003|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:13:05.9003|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:13:05.9649||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:13:05.9649||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:13:07.9224||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:13:08.0124|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:13:08.0124|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:13:08.0153|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:13:08.0153|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:13:08.0153||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:13:08.0153|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.6413ms - BadRequest |url: |action: 2026-01-03 20:13:08.0153|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:13:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:13:08.0153|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.144ms - BadRequest |url: |action: 2026-01-03 20:13:08.0153|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:13:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:13:08.0153||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:13:08.0153||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:13:08.0153||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:13:08.0330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:13:08.0330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:13:09.6577||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:13:09.6577||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:13:14.6630||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:13:14.6630||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:13:18.0352||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:13:18.0352|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:13:18.0352|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:13:18.0352|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:13:18.0352|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:13:19.6654||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:13:19.6654||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:13:20.0606||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:13:20.1504||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:13:20.1504||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:13:20.1556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:13:20.1556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:13:20.1556||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:13:24.6802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:13:24.6802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:13:29.6939||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:13:29.6939||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:13:30.1656||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:13:30.1656|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:13:30.1656|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:13:30.1656|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:13:30.1656|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:13:32.2055||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:13:32.2963||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:13:32.2984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:13:32.2984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:13:32.2984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:13:32.2984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:13:34.7078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:13:34.7078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:13:35.9785||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:13:35.9785||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:13:39.7150||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:13:39.7150||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:13:42.3051||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:13:42.3051|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:13:42.3051|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:13:42.3051|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:13:42.3051|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:13:44.3324||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:13:44.4308||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:13:44.4308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:13:44.4308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:13:44.4432||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:13:44.4432||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:13:44.7221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:13:44.7221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:13:49.7254||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:13:49.7254||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:13:54.4482||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:13:54.4482|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:13:54.4482|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:13:54.4482|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:13:54.4482|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:13:54.7293||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:13:54.7293||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:13:56.4702||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:13:56.5570||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:13:56.5570||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:13:56.5570||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:13:56.5570||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:13:56.5570||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:13:59.7320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:13:59.7320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:14:04.7321||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:14:04.7321||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:14:05.9837||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:14:05.9837||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:14:06.5799||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:14:06.5799|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:14:06.5799|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:14:06.5799|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:14:06.5799|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:14:08.6449||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:14:08.7483|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:14:08.7483|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:14:08.7535|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:14:08.7535|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:14:08.7535||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:14:08.7535|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.0224ms - BadRequest |url: |action: 2026-01-03 20:14:08.7535|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:14:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:14:08.7535|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.3384ms - BadRequest |url: |action: 2026-01-03 20:14:08.7688|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:14:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:14:08.7688||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:14:08.7688||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:14:08.7688||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:14:08.7688||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:14:08.7841||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:14:09.7398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:14:09.7398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:14:14.7398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:14:14.7398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:14:18.7846||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:14:18.7846|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:14:18.7846|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:14:18.7846|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:14:18.8012|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:14:19.7533||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:14:19.7533||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:14:20.8494||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:14:20.9422||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:14:20.9422||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:14:20.9422||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:14:20.9422||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:14:20.9579||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:14:24.7533||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:14:24.7533||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:14:29.7689||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:14:29.7689||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:14:30.9720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:14:30.9720|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:14:30.9720|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:14:30.9720|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:14:30.9720|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:14:33.0050||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:14:33.1039||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:14:33.1039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:14:33.1039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:14:33.1151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:14:33.1151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:14:34.7739||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:14:34.7739||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:14:35.9963||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:14:35.9963||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:14:39.7895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:14:39.7895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:14:43.1177||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:14:43.1177|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:14:43.1177|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:14:43.1177|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:14:43.1177|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:14:44.7895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:14:44.7895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:14:45.1820||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:14:45.2832||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:14:45.2832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:14:45.2929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:14:45.2929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:14:45.2929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:14:49.7913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:14:49.7913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:14:54.8062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:14:54.8062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:14:55.3063||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:14:55.3063|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:14:55.3063|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:14:55.3063|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:14:55.3063|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:14:57.3861||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:14:57.4884||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:14:57.4884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:14:57.4884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:14:57.4884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:14:57.4884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:14:59.8120||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:14:59.8120||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:15:04.8121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:15:04.8121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:15:06.0023||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:15:06.0023||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:15:07.4989||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:15:07.4989|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:15:07.4989|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:15:07.4989|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:15:07.4989|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:15:09.5321||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:15:09.6452|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:15:09.6452|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:15:09.6452|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:15:09.6452|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:15:09.6558||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:15:09.6558|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.5098ms - BadRequest |url: |action: 2026-01-03 20:15:09.6558|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:15:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:15:09.6558|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.4737ms - BadRequest |url: |action: 2026-01-03 20:15:09.6558|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:15:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:15:09.6558||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:15:09.6558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:15:09.6720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:15:09.6720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:15:09.6720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:15:09.8222||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:15:09.8222||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:15:14.8380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:15:14.8380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:15:19.6816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:15:19.6816|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:15:19.6816|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:15:19.6816|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:15:19.6816|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:15:19.8534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:15:19.8534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:15:21.7243||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:15:21.8226||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:15:21.8226||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:15:21.8226||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:15:21.8378||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:15:21.8378||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:15:24.8629||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:15:24.8629||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:15:29.8630||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:15:29.8630||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:15:31.8476||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:15:31.8476|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:15:31.8476|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:15:31.8476|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:15:31.8476|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:15:33.9123||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:15:34.0021||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:15:34.0043||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:15:34.0043||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:15:34.0043||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:15:34.0209||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:15:34.8730||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:15:34.8730||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:15:36.0168||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:15:36.0168||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:15:39.8834||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:15:39.8834||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:15:44.0242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:15:44.0242|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:15:44.0242|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:15:44.0242|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:15:44.0242|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:15:44.8833||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:15:44.8833||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:15:46.0559||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:15:46.1412||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:15:46.1412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:15:46.1494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:15:46.1494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:15:46.1494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:15:49.8991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:15:49.8991||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:15:54.9132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:15:54.9132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:15:56.1618||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:15:56.1618|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:15:56.1618|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:15:56.1618|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:15:56.1618|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:15:58.2257||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:15:58.3248||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:15:58.3248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:15:58.3347||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:15:58.3347||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:15:58.3347||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:15:59.9196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:15:59.9196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:16:04.9196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:16:04.9196||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:16:06.0318||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:16:06.0318||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:16:08.3415||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:16:08.3415|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:16:08.3415|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:16:08.3415|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:16:08.3415|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:16:09.9353||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:16:09.9353||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:16:10.3901||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:16:10.4957|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:16:10.4989|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:16:10.4989|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:16:10.4989|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:16:10.4989||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:16:10.4989|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.3402ms - BadRequest |url: |action: 2026-01-03 20:16:10.4989|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:16:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:16:10.5146|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.9701ms - BadRequest |url: |action: 2026-01-03 20:16:10.5146|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:16:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:16:10.5146||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:16:10.5146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:16:10.5146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:16:10.5330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:16:10.5330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:16:14.9509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:16:14.9509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:16:19.9661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:16:19.9661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:16:20.5443||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:16:20.5443|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:16:20.5443|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:16:20.5443|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:16:20.5443|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:16:22.5920||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:16:22.6886||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:16:22.6886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:16:22.6886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:16:22.7026||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:16:22.7026||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:16:24.9661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:16:24.9661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:16:29.9775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:16:29.9775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:16:32.7121||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:16:32.7121|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:16:32.7121|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:16:32.7121|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:16:32.7121|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:16:34.7919||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:16:34.8944||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:16:34.8944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:16:34.9016||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:16:34.9016||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:16:34.9016||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:16:34.9775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:16:34.9775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:16:36.0434||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:16:36.0434||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:16:39.9933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:16:39.9933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:16:44.9152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:16:44.9152|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:16:44.9152|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:16:44.9152|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:16:44.9152|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:16:45.0088||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:16:45.0088||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:16:46.9794||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:16:47.0861||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:16:47.0897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:16:47.0897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:16:47.0897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:16:47.0897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:16:50.0115||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:16:50.0115||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:16:55.0270||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:16:55.0270||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:16:57.1053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:16:57.1053|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:16:57.1053|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:16:57.1053|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:16:57.1053|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:16:59.1684||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:16:59.2913||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:16:59.2947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:16:59.2947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:16:59.2947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:16:59.2947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:17:00.0425||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:17:00.0425||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:17:05.0426||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:17:05.0426||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:17:06.0462||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:17:06.0462||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:17:09.3082||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:17:09.3082|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:17:09.3082|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:17:09.3082|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:17:09.3082|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:17:10.0582||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:17:10.0582||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:17:11.3589||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:17:11.4639|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:17:11.4668|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:17:11.4668|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:17:11.4668|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:17:11.4668||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:17:11.4668|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 10.0666ms - BadRequest |url: |action: 2026-01-03 20:17:11.4823|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:17:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:17:11.4823|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.6014ms - BadRequest |url: |action: 2026-01-03 20:17:11.4823|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:17:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:17:11.4823||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:17:11.4823||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:17:11.4823||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:17:11.5028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:17:11.5028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:17:15.0599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:17:15.0599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:17:20.0755||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:17:20.0755||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:17:21.5132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:17:21.5132|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:17:21.5132|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:17:21.5132|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:17:21.5132|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:17:23.5777||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:17:23.6828||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:17:23.6857||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:17:23.6857||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:17:23.6857||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:17:23.6857||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:17:25.0850||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:17:25.0850||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:17:30.1007||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:17:30.1007||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:17:33.6946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:17:33.6946|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:17:33.6946|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:17:33.6946|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:17:33.6946|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:17:35.1146||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:17:35.1146||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:17:35.7261||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:17:35.8324||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:17:35.8357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:17:35.8357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:17:35.8487||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:17:35.8487||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:17:36.0554||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:17:36.0554||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:17:40.1145||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:17:40.1145||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:17:41.7864||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 20:17:41.7864||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 20:17:45.1188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:17:45.1188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:17:45.8688||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:17:45.8688|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:17:45.8688|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:17:45.8688|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:17:45.8688|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:17:47.9181||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:17:48.0198||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:17:48.0198||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:17:48.0269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:17:48.0269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:17:48.0269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:17:50.1190||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:17:50.1190||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:17:55.1345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:17:55.1345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:17:58.0253||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:17:58.0253|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:17:58.0253|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:17:58.0253|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:17:58.0253|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:18:00.0730||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:18:00.1347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:18:00.1347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:18:00.1694||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:18:00.1694||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:18:00.1694||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:18:00.1821||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:18:00.1821||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:18:05.1346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:18:05.1346||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:18:06.0599||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:18:06.0599||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:18:10.1502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:18:10.1502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:18:10.1816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:18:10.1816|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:18:10.1816|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:18:10.1816|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:18:10.1816|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:18:12.2605||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:18:12.3700|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:18:12.3700|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:18:12.3700|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:18:12.3700|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:18:12.3700||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:18:12.3700|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.0084ms - BadRequest |url: |action: 2026-01-03 20:18:12.3700|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:18:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:18:12.3849|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.9658ms - BadRequest |url: |action: 2026-01-03 20:18:12.3849|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:18:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:18:12.3849||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:18:12.3849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:18:12.3849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:18:12.4057||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:18:12.4057||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:18:15.1545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:18:15.1545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:18:20.1545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:18:20.1545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:18:22.4048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:18:22.4048|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:18:22.4048|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:18:22.4048|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:18:22.4048|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:18:24.4817||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:18:24.5823||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:18:24.5823||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:18:24.5823||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:18:24.5926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:18:24.5926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:18:25.1672||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:18:25.1672||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:18:30.1755||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:18:30.1755||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:18:34.5976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:18:34.5976|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:18:34.5976|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:18:34.5976|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:18:34.5976|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:18:35.1756||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:18:35.1756||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:18:36.0697||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:18:36.0697||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:18:36.6619||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:18:36.7783||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:18:36.7783||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:18:36.7855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:18:36.7855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:18:36.7855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:18:40.1912||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:18:40.1912||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:18:45.1912||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:18:45.1912||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:18:46.8006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:18:46.8006|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:18:46.8006|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:18:46.8006|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:18:46.8006|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:18:48.8566||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:18:48.9670||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:18:48.9670||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:18:48.9670||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:18:48.9810||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:18:48.9810||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:18:50.1997||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:18:50.1997||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:18:55.2056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:18:55.2056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:18:58.9867||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:18:58.9867|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:18:58.9867|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:18:58.9867|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:18:58.9867|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:19:00.2209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:19:00.2209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:19:01.0352||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:19:01.1497||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:19:01.1497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:19:01.1497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:19:01.1608||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:19:01.1608||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:19:05.2365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:19:05.2365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:19:06.0836||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:19:06.0836||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:19:10.2522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:19:10.2522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:19:11.1741||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:19:11.1741|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:19:11.1741|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:19:11.1741|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:19:11.1741|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:19:13.2533||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:19:13.3554|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:19:13.3554|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:19:13.3612|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:19:13.3612|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:19:13.3612||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:19:13.3612|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.1637ms - BadRequest |url: |action: 2026-01-03 20:19:13.3612|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:19:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:19:13.3612|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.1435ms - BadRequest |url: |action: 2026-01-03 20:19:13.3612|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:19:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:19:13.3612||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:19:13.3770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:19:13.3770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:19:13.3770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:19:13.3770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:19:15.2522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:19:15.2522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:19:20.2678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:19:20.2678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:19:23.3928||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:19:23.3928|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:19:23.3928|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:19:23.3928|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:19:23.3928|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:19:25.2833||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:19:25.2833||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:19:25.4417||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:19:25.5450||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:19:25.5450||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:19:25.5514||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:19:25.5514||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:19:25.5514||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:19:30.2990||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:19:30.2990||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:19:35.2990||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:19:35.2990||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:19:35.5647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:19:35.5647|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:19:35.5647|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:19:35.5647|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:19:35.5647|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:19:36.0837||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:19:36.0837||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:19:37.6448||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:19:37.7475||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:19:37.7475||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:19:37.7539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:19:37.7539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:19:37.7539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:19:40.3144||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:19:40.3144||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:19:45.3302||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:19:45.3302||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:19:47.7677||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:19:47.7677|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:19:47.7677|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:19:47.7677|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:19:47.7677|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:19:49.8161||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:19:49.9155||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:19:49.9155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:19:49.9155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:19:49.9263||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:19:49.9263||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:19:50.3300||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:19:50.3300||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:19:55.3430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:19:55.3430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:19:59.9367||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:19:59.9367|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:19:59.9367|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:19:59.9367|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:19:59.9367|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:20:00.3586||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:20:00.3586||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:20:02.0154||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:20:02.1144||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:20:02.1144||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:20:02.1144||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:20:02.1262||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:20:02.1262||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:20:05.3586||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:20:05.3586||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:20:06.0962||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:20:06.0962||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:20:10.3602||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:20:10.3602||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:20:12.1260||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:20:12.1260|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:20:12.1260|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:20:12.1260|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:20:12.1260|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:20:14.1900||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:20:14.3086|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:20:14.3086|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:20:14.3086|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:20:14.3142|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:20:14.3142||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:20:14.3142|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.7417ms - BadRequest |url: |action: 2026-01-03 20:20:14.3142|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:20:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:20:14.3142|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.2335ms - BadRequest |url: |action: 2026-01-03 20:20:14.3142|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:20:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:20:14.3142||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:20:14.3142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:20:14.3306||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:20:14.3306||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:20:14.3306||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:20:15.3759||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:20:15.3759||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:20:20.3842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:20:20.3842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:20:24.3530||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:20:24.3530|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:20:24.3530|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:20:24.3530|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:20:24.3530|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:20:25.3998||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:20:25.3998||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:20:26.4162||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:20:26.5103||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:20:26.5103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:20:26.5103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:20:26.5261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:20:26.5261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:20:30.4153||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:20:30.4153||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:20:35.4310||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:20:35.4310||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:20:36.1057||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:20:36.1057||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:20:36.5247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:20:36.5247|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:20:36.5247|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:20:36.5247|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:20:36.5247|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:20:38.5723||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:20:38.6680||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:20:38.6680||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:20:38.6680||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:20:38.6809||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:20:38.6809||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:20:40.4421||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:20:40.4421||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:20:45.4422||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:20:45.4422||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:20:48.6923||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:20:48.6923|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:20:48.6923|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:20:48.6923|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:20:48.6923|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:20:50.4578||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:20:50.4578||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:20:50.7250||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:20:50.8567||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:20:50.8567||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:20:50.8682||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:20:50.8682||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:20:50.8682||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:20:55.4578||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:20:55.4578||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:21:00.4734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:21:00.4734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:21:00.8953||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:21:00.8953|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:21:00.8953|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:21:00.8953|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:21:00.8953|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:21:02.9755||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:21:03.0914||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:21:03.0914||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:21:03.0998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:21:03.0998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:21:03.0998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:21:05.4891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:21:05.4891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:21:06.1175||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:21:06.1175||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:21:10.4890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:21:10.4890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:21:13.1139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:21:13.1139|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:21:13.1139|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:21:13.1139|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:21:13.1139|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:21:15.1617||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:21:15.2653|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:21:15.2653|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:21:15.2711|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:21:15.2711|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:21:15.2711||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:21:15.2711|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.82ms - BadRequest |url: |action: 2026-01-03 20:21:15.2711|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:21:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:21:15.2711|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.742ms - BadRequest |url: |action: 2026-01-03 20:21:15.2870|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:21:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:21:15.2870||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:21:15.2870||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:21:15.2870||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:21:15.2870||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:21:15.2870||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:21:15.5046||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:21:15.5046||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:21:20.5082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:21:20.5082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:21:25.3127||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:21:25.3127|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:21:25.3127|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:21:25.3127|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:21:25.3127|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:21:25.5157||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:21:25.5157||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:21:27.3931||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:21:27.5015||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:21:27.5035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:21:27.5035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:21:27.5035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:21:27.5035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:21:30.5258||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:21:30.5258||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:21:35.5260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:21:35.5260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:21:36.1250||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:21:36.1250||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:21:37.5124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:21:37.5124|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:21:37.5124|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:21:37.5124|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:21:37.5124|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:21:39.5765||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:21:39.6760||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:21:39.6760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:21:39.6857||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:21:39.6857||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:21:39.6857||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:21:40.5278||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:21:40.5278||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:21:45.5414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:21:45.5414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:21:49.6905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:21:49.6905|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:21:49.6905|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:21:49.6905|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:21:49.6905|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:21:50.5512||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:21:50.5512||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:21:51.7403||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:21:51.8575||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:21:51.8575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:21:51.8644||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:21:51.8644||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:21:51.8644||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:21:55.5593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:21:55.5593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:22:00.5634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:22:00.5634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:22:01.8759||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:22:01.8759|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:22:01.8759|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:22:01.8759|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:22:01.8759|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:22:03.9394||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:22:04.0423||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:22:04.0423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:22:04.0500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:22:04.0500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:22:04.0500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:22:05.5789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:22:05.5789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:22:06.1283||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:22:06.1283||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:22:10.5799||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:22:10.5799||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:22:14.0563||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:22:14.0563|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:22:14.0563|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:22:14.0563|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:22:14.0563|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:22:15.5875||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:22:15.5875||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:22:16.1211||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:22:16.2656|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:22:16.2656|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:22:16.2656|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:3402/yourslackURL |url: |action: 2026-01-03 20:22:16.2656|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:22:16.2656||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token '5ab95ea4-314a-429e-a719-d005a4044b6b', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:22:16.2749|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.2128ms - BadRequest |url: |action: 2026-01-03 20:22:16.2749|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:22:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:22:16.2749|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.8504ms - BadRequest |url: |action: 2026-01-03 20:22:16.2749|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:22:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:22:16.2749||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:22:16.2749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:22:16.2907||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:22:16.2907||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:22:16.2907||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:22:20.6031||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:22:20.6031||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:22:25.6187||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:22:25.6187||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:22:26.2908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:22:26.2908|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:22:26.2908|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:22:26.2908|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:22:26.2908|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:22:28.3235||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:22:28.4366||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:22:28.4366||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:22:28.4366||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:22:28.4508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:22:28.4508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:22:30.6344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:22:30.6344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:22:35.6343||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:22:35.6343||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:22:36.1369||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 heartbeat successfully sent |url: |action: 2026-01-03 20:22:36.1369||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:18208:60ade759 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:22:36.3342||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 20:22:36.3391||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 20:22:36.3391||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 20:22:36.3391||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 20:22:36.5432||DEBUG|Hangfire.BackgroundJobServer|Hangfire Server is stopping... |url: |action: 2026-01-03 20:22:36.5432||INFO|Hangfire.Server.BackgroundServerProcess|Server vliv-eftapp01:18208:60ade759 caught stopping signal... |url: |action: 2026-01-03 20:22:36.5432||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:48ddd9cc stopped in 0 ms |url: |action: 2026-01-03 20:22:36.5432||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:e05148f7 stopped in 0 ms |url: |action: 2026-01-03 20:22:36.5432||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop ServerWatchdog:f6f08274 stopped in 0.2468 ms |url: |action: 2026-01-03 20:22:36.5432||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:64ec397b stopped in 0 ms |url: |action: 2026-01-03 20:22:36.5432||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:2dfa5160 stopped in 0 ms |url: |action: 2026-01-03 20:22:36.5432||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:99f118d8 stopped in 0 ms |url: |action: 2026-01-03 20:22:36.5432||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:51b70e9b stopped in 0 ms |url: |action: 2026-01-03 20:22:36.5432||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:2ece57ab stopped in 0 ms |url: |action: 2026-01-03 20:22:36.5432||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop RecurringJobScheduler:c49b004e stopped in 0.0195 ms |url: |action: 2026-01-03 20:22:36.5432||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:52f2b703 stopped in 0.0105 ms |url: |action: 2026-01-03 20:22:36.5432||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop DelayedJobScheduler:e00c0a3c stopped in 0.049 ms |url: |action: 2026-01-03 20:22:36.5432||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop ServerJobCancellationWatcher:c0c5c210 stopped in 0.1754 ms |url: |action: 2026-01-03 20:22:36.5432||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:605a025b stopped in 0.245 ms |url: |action: 2026-01-03 20:22:36.5432||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:29bd000a stopped in 0 ms |url: |action: 2026-01-03 20:22:36.5432||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop ExpirationManager:34900ca3 stopped in 0.3137 ms |url: |action: 2026-01-03 20:22:36.5432||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop CountersAggregator:77e700c1 stopped in 0.4023 ms |url: |action: 2026-01-03 20:22:36.5432||INFO|Hangfire.Server.BackgroundServerProcess|Server vliv-eftapp01:18208:60ade759 caught stopped signal... |url: |action: 2026-01-03 20:22:36.5618||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:118ecb33 stopped in 10.2061 ms |url: |action: 2026-01-03 20:22:37.0506||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:08218ef6 stopped in 498.9973 ms |url: |action: 2026-01-03 20:22:37.3948||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 20:22:37.3948||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 20:22:37.5434||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:a04d89c1 stopped in 991.7918 ms |url: |action: 2026-01-03 20:22:37.5747||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:a8153be5 stopped in 1023.1254 ms |url: |action: 2026-01-03 20:22:37.5747||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:cdeff3a2 stopped in 1023.3694 ms |url: |action: 2026-01-03 20:22:37.5926||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:97108a29 stopped in 1040.9987 ms |url: |action: 2026-01-03 20:22:37.5926||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:8d1f6aeb stopped in 1041.1024 ms |url: |action: 2026-01-03 20:22:37.6043||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:9cdc2bd3 stopped in 1052.7248 ms |url: |action: 2026-01-03 20:22:37.6043||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:d94992b9 stopped in 1053.1024 ms |url: |action: 2026-01-03 20:22:37.6213||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:9bed809a stopped in 1069.7065 ms |url: |action: 2026-01-03 20:22:37.6250||INFO|Hangfire.Server.BackgroundServerProcess|Server vliv-eftapp01:18208:60ade759 All dispatchers stopped |url: |action: 2026-01-03 20:22:37.6250||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop ServerHeartbeatProcess:66b6894b stopped in 1076.8824 ms |url: |action: 2026-01-03 20:22:37.6250||TRACE|Hangfire.Server.BackgroundServerProcess|Server vliv-eftapp01:18208:60ade759 is reporting itself as stopped... |url: |action: 2026-01-03 20:22:37.6408||INFO|Hangfire.Server.BackgroundServerProcess|Server vliv-eftapp01:18208:60ade759 successfully reported itself as stopped in 3.8619 ms |url: |action: 2026-01-03 20:22:37.6408||INFO|Hangfire.Server.BackgroundServerProcess|Server vliv-eftapp01:18208:60ade759 has been stopped in total 1090.8212 ms |url: |action: 2026-01-03 20:22:37.6408||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop BackgroundServerProcess:b06ccf43 stopped in 1098.9843 ms |url: |action: 2026-01-03 20:32:38.1248||DEBUG|CorporatePayIntegrationApi.Program|init main function |url: |action: 2026-01-03 20:32:43.4952||INFO|Hangfire.SqlServer.SqlServerObjectsInstaller|Start installing Hangfire SQL objects... |url: |action: 2026-01-03 20:32:44.1741||INFO|Hangfire.SqlServer.SqlServerObjectsInstaller|Hangfire SQL objects installed. |url: |action: 2026-01-03 20:32:44.1912||INFO|Hangfire.BackgroundJobServer|Starting Hangfire Server using job storage: 'SQL Server: VLIV-EFTDB01@T24WebServiceLog' |url: |action: 2026-01-03 20:32:44.1912||INFO|Hangfire.BackgroundJobServer|Using the following options for SQL Server job storage: Queue poll interval: 00:00:00. |url: |action: 2026-01-03 20:32:44.1912||INFO|Hangfire.BackgroundJobServer|Using the following options for Hangfire Server: Worker count: 20 Listening queues: 'default' Shutdown timeout: 00:00:15 Schedule polling interval: 00:00:15 |url: |action: 2026-01-03 20:32:44.2095||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop BackgroundServerProcess:ab958ba6 has started in 7.6724 ms |url: |action: 2026-01-03 20:32:44.4579||TRACE|Hangfire.Server.BackgroundServerProcess|Server vliv-eftapp01:15472:25839650 is announcing itself... |url: |action: 2026-01-03 20:32:44.9136||INFO|Hangfire.Server.BackgroundServerProcess|Server vliv-eftapp01:15472:25839650 successfully announced in 450.9724 ms |url: |action: 2026-01-03 20:32:44.9181||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop ServerHeartbeatProcess:f5cd8c7b has started in 1.8476 ms |url: |action: 2026-01-03 20:32:44.9181||INFO|Hangfire.Server.BackgroundServerProcess|Server vliv-eftapp01:15472:25839650 is starting the registered dispatchers: ServerWatchdog, ServerJobCancellationWatcher, ExpirationManager, CountersAggregator, Worker, DelayedJobScheduler, RecurringJobScheduler... |url: |action: 2026-01-03 20:32:44.9181||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop ServerWatchdog:d583b512 has started in 0.7273 ms |url: |action: 2026-01-03 20:32:44.9181||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop ServerJobCancellationWatcher:6a419f70 has started in 0.6171 ms |url: |action: 2026-01-03 20:32:44.9181||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop ExpirationManager:3027d78c has started in 0.8018 ms |url: |action: 2026-01-03 20:32:44.9181||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop CountersAggregator:ece55477 has started in 0.5559 ms |url: |action: 2026-01-03 20:32:44.9181||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:58770f62 has started in 0.8034 ms |url: |action: 2026-01-03 20:32:44.9181||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:dfeae5bd has started in 1.2362 ms |url: |action: 2026-01-03 20:32:44.9181||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:32:44.9181||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:8ea3d608 has started in 1.6854 ms |url: |action: 2026-01-03 20:32:44.9181||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:7438d5fd has started in 1.9155 ms |url: |action: 2026-01-03 20:32:44.9181||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:8841d8eb has started in 2.6333 ms |url: |action: 2026-01-03 20:32:44.9181||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:dad6d10d has started in 2.2621 ms |url: |action: 2026-01-03 20:32:44.9181||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:1a8ab14d has started in 2.9547 ms |url: |action: 2026-01-03 20:32:44.9181||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:b6f8a508 has started in 3.3736 ms |url: |action: 2026-01-03 20:32:44.9181||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:7d42a41a has started in 3.5916 ms |url: |action: 2026-01-03 20:32:44.9181||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:7f3b7b1e has started in 4.001 ms |url: |action: 2026-01-03 20:32:44.9181||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:0225484b has started in 4.1887 ms |url: |action: 2026-01-03 20:32:44.9181||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:043b9356 has started in 4.3756 ms |url: |action: 2026-01-03 20:32:44.9181||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:9d50ac4f has started in 4.7561 ms |url: |action: 2026-01-03 20:32:44.9181||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:ed7d9c1c has started in 5.0568 ms |url: |action: 2026-01-03 20:32:44.9181||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:ed438c73 has started in 5.531 ms |url: |action: 2026-01-03 20:32:44.9181||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:b5007748 has started in 5.64 ms |url: |action: 2026-01-03 20:32:44.9181||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:a48bb8cd has started in 5.8316 ms |url: |action: 2026-01-03 20:32:44.9181||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:018e7151 has started in 6.0046 ms |url: |action: 2026-01-03 20:32:44.9181||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:84f6aa92 has started in 6.2427 ms |url: |action: 2026-01-03 20:32:44.9181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:32:44.9181||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop Worker:403ee3cd has started in 6.4327 ms |url: |action: 2026-01-03 20:32:44.9181||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop DelayedJobScheduler:6ac6d673 has started in 0.6968 ms |url: |action: 2026-01-03 20:32:44.9181||INFO|Hangfire.Server.BackgroundServerProcess|Server vliv-eftapp01:15472:25839650 all the dispatchers started |url: |action: 2026-01-03 20:32:44.9181||DEBUG|Hangfire.Processing.BackgroundExecution|Execution loop RecurringJobScheduler:bcc167b0 has started in 0.5003 ms |url: |action: 2026-01-03 20:32:44.9181||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 20:32:44.9330||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 20:32:44.9733||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:32:45.0055||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 20:32:45.0055||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 20:32:45.0055||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 20:32:45.0134||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 20:32:45.0134||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 20:32:45.0134||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 20:32:45.0134||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 20:32:45.0134||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 20:32:45.0134||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 20:32:45.0273||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 20:32:47.4121||INFO|HealthChecks.UI.Core.HostedService.UIInitializationHostedService|Initializing UI Database |url: |action: 2026-01-03 20:32:48.0363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:32:48.0887|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:32:48.0991|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:32:48.0991|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:32:48.0991|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:32:49.0471||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 20:32:49.0628||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 20:32:49.0628||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 20:32:49.3556||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 20:32:49.9824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:32:49.9824||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:32:50.2411||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:32:50.5830|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:32:50.5830|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:32:50.5830|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:32:50.5909|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:32:50.6157||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:32:50.6350|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 40.8371ms - BadRequest |url: |action: 2026-01-03 20:32:50.6382|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:32:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:32:50.6382|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 56.8504ms - BadRequest |url: |action: 2026-01-03 20:32:50.6382|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:32:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:32:50.6382||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:32:50.6382||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:32:50.7369||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:32:50.7662||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:32:50.7662||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:32:50.9387||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 20:32:50.9759||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 495 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 20:32:54.9876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:32:54.9876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:33:00.0031||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:33:00.0031||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:33:00.7688||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:33:00.7688|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:33:00.7688|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:33:00.7688|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:33:00.7688|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:33:02.8196||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:33:02.9267||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:33:02.9267||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:33:02.9267||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:33:02.9425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:33:02.9425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:33:05.0069||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:33:05.0069||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:33:10.0072||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:33:10.0072||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:33:12.9448||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:33:12.9637|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:33:12.9637|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:33:12.9637|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:33:12.9637|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:33:14.9532||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:33:14.9532||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:33:15.0070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:33:15.0070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:33:15.0239||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:33:15.1259||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:33:15.1259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:33:15.1333||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:33:15.1333||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:33:15.1333||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:33:20.0137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:33:20.0137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:33:25.0144||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:33:25.0144||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:33:25.1396||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:33:25.1396|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:33:25.1396|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:33:25.1396|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:33:25.1396|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:33:27.2054||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:33:27.3305||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:33:27.3305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:33:27.3305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:33:27.3511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:33:27.3511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:33:30.0302||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:33:30.0302||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:33:35.0342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:33:35.0342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:33:37.3458||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:33:37.3458|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:33:37.3458|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:33:37.3458|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:33:37.3458|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:33:39.4142||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:33:39.5210||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:33:39.5210||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:33:39.5210||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:33:39.5409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:33:39.5409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:33:40.0354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:33:40.0354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:33:44.9566||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:33:44.9566||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:33:45.0462||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:33:45.0462||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:33:49.5454||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:33:49.5454|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:33:49.5454|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:33:49.5610|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:33:49.5610|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:33:50.0610||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:33:50.0610||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:33:51.5935||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:33:51.7032|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:33:51.7032|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:33:51.7032|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:33:51.7032|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:33:51.7268||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:33:51.7268|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 22.357ms - BadRequest |url: |action: 2026-01-03 20:33:51.7327|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:33:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:33:51.7327|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 31.3433ms - BadRequest |url: |action: 2026-01-03 20:33:51.7327|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:33:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:33:51.7327||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:33:51.7327||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:33:51.7327||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:33:51.7537||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:33:51.7537||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:33:55.0620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:33:55.0620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:34:00.0681||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:34:00.0681||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:34:01.7558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:34:01.7558|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:34:01.7558|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:34:01.7558|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:34:01.7720|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:34:03.8058||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:34:03.9131||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:34:03.9131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:34:03.9242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:34:03.9242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:34:03.9242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:34:05.0793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:34:05.0793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:34:10.0791||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:34:10.0791||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:34:13.9386||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:34:13.9386|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:34:13.9386|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:34:13.9559|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:34:13.9559|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:34:14.9573||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:34:14.9573||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:34:15.0949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:34:15.0949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:34:15.9882||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:34:16.0963||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:34:16.0963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:34:16.0963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:34:16.1122||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:34:16.1122||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:34:20.0970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:34:20.0970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:34:25.1086||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:34:25.1086||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:34:26.1244||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:34:26.1244|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:34:26.1244|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:34:26.1244|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:34:26.1396|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:34:28.1878||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:34:28.2805||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:34:28.2805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:34:28.2805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:34:28.2805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:34:28.2962||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:34:30.1241||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:34:30.1241||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:34:35.1397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:34:35.1397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:34:38.3067||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:34:38.3067|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:34:38.3067|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:34:38.3067|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:34:38.3067|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:34:40.1501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:34:40.1501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:34:40.3714||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:34:40.4692||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:34:40.4692||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:34:40.4692||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:34:40.4832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:34:40.4832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:34:44.9653||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:34:44.9653||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:34:45.1500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:34:45.1500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:34:50.1517||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:34:50.1517||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:34:50.4802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:34:50.4802|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:34:50.4802|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:34:50.4802|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:34:50.4966|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:34:52.5602||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:34:52.6614|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:34:52.6614|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:34:52.6614|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:34:52.6686|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:34:52.6686||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:34:52.6686|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 14.4297ms - BadRequest |url: |action: 2026-01-03 20:34:52.6833|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:34:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:34:52.6833|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 23.5021ms - BadRequest |url: |action: 2026-01-03 20:34:52.6833|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:34:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:34:52.6833||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:34:52.6833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:34:52.6833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:34:52.6833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:34:52.6833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:34:55.1568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:34:55.1568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:35:00.1704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:35:00.1704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:35:02.7023||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:35:02.7023|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:35:02.7023|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:35:02.7023|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:35:02.7023|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:35:04.7519||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:35:04.8579||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:35:04.8579||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:35:04.8579||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:35:04.8775||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:35:04.8775||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:35:05.1862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:35:05.1862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:35:10.2019||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:35:10.2019||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:35:14.8816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:35:14.8816|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:35:14.8816|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:35:14.8816|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:35:14.8816|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:35:14.9783||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:35:14.9783||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:35:15.2097||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:35:15.2097||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:35:16.9622||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:35:17.0595||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:35:17.0595||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:35:17.0595||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:35:17.0736||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:35:17.0736||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:35:20.2098||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:35:20.2098||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:35:25.2106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:35:25.2106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:35:27.0773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:35:27.0773|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:35:27.0773|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:35:27.0773|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:35:27.0773|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:35:29.1171||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:35:29.2277||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:35:29.2277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:35:29.2277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:35:29.2409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:35:29.2409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:35:30.2158||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:35:30.2158||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:35:35.2313||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:35:35.2313||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:35:39.2553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:35:39.2553|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:35:39.2553|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:35:39.2553|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:35:39.2553|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:35:40.2394||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:35:40.2394||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:35:41.3043||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:35:41.3999||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:35:41.3999||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:35:41.3999||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:35:41.4166||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:35:41.4166||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:35:44.9868||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:35:44.9868||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:35:45.2485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:35:45.2485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:35:50.2486||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:35:50.2486||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:35:51.4208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:35:51.4208|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:35:51.4208|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:35:51.4208|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:35:51.4208|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:35:53.4926||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:35:53.5968|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:35:53.5968|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:35:53.6025|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:35:53.6025|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:35:53.6025||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:35:53.6025|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 11.2278ms - BadRequest |url: |action: 2026-01-03 20:35:53.6168|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:35:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:35:53.6168|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 22.2699ms - BadRequest |url: |action: 2026-01-03 20:35:53.6168|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:35:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:35:53.6168||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:35:53.6168||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:35:53.6168||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:35:53.6405||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:35:53.6405||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:35:55.2570||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:35:55.2570||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:36:00.2679||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:36:00.2679||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:36:03.6429||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:36:03.6429|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:36:03.6429|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:36:03.6429|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:36:03.6429|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:36:05.2834||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:36:05.2834||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:36:05.7230||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:36:05.8321||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:36:05.8321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:36:05.8321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:36:05.8485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:36:05.8485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:36:10.2952||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:36:10.2952||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:36:15.0026||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:36:15.0026||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:36:15.3109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:36:15.3109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:36:15.8577||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:36:15.8577|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:36:15.8577|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:36:15.8577|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:36:15.8577|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:36:17.9207||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:36:18.0170||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:36:18.0170||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:36:18.0170||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:36:18.0334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:36:18.0334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:36:20.3159||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:36:20.3159||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:36:25.3185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:36:25.3185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:36:28.0374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:36:28.0374|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:36:28.0374|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:36:28.0374|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:36:28.0545|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:36:30.0861||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:36:30.1786||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:36:30.1786||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:36:30.1786||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:36:30.1786||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:36:30.1938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:36:30.3341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:36:30.3341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:36:35.3341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:36:35.3341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:36:40.2093||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:36:40.2093|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:36:40.2093|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:36:40.2093|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:36:40.2093|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:36:40.3498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:36:40.3498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:36:42.2594||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:36:42.3570||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:36:42.3570||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:36:42.3665||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:36:42.3665||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:36:42.3665||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:36:45.0104||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:36:45.0104||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:36:45.3511||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:36:45.3511||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:36:50.3512||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:36:50.3512||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:36:52.3824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:36:52.3824|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:36:52.3824|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:36:52.3824|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:36:52.3824|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:36:54.4614||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:36:54.5677|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:36:54.5704|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:36:54.5704|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:36:54.5704|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:36:54.5704||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:36:54.5704|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 10.5173ms - BadRequest |url: |action: 2026-01-03 20:36:54.5855|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:36:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:36:54.5855|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.7079ms - BadRequest |url: |action: 2026-01-03 20:36:54.5855|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:36:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:36:54.5855||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:36:54.5855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:36:54.5855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:36:54.6028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:36:54.6028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:36:55.3667||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:36:55.3667||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:37:00.3788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:37:00.3788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:37:04.6132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:37:04.6132|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:37:04.6132|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:37:04.6132|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:37:04.6132|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:37:05.3786||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:37:05.3786||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:37:06.6785||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:37:06.7766||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:37:06.7766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:37:06.7766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:37:06.7897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:37:06.7897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:37:10.3787||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:37:10.3787||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:37:15.0231||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:37:15.0231||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:37:15.3943||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:37:15.3943||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:37:16.8007||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:37:16.8007|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:37:16.8007|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:37:16.8007|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:37:16.8007|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:37:18.8651||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:37:18.9620||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:37:18.9620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:37:18.9620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:37:18.9786||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:37:18.9786||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:37:20.3984||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:37:20.3984||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:37:25.4140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:37:25.4140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:37:28.9768||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:37:28.9768|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:37:28.9768|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:37:28.9768|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:37:28.9768|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:37:30.4295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:37:30.4295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:37:31.0256||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:37:31.1337||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:37:31.1337||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:37:31.1337||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:37:31.1337||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:37:31.1337||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:37:35.4453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:37:35.4453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:37:40.4608||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:37:40.4608||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:37:41.1486||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:37:41.1486|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:37:41.1486|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:37:41.1486|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:37:41.1486|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:37:43.2282||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:37:43.3234||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:37:43.3234||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:37:43.3353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:37:43.3353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:37:43.3353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:37:45.0080||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 20:37:45.0080||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 20:37:45.0259||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:37:45.0259||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:37:45.4762||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:37:45.4762||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:37:50.4797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:37:50.4797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:37:53.3386||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:37:53.3386|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:37:53.3386|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:37:53.3386|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:37:53.3386|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:37:55.3874||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:37:55.4944||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:37:55.4944|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:37:55.4944||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:37:55.4944|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:37:55.4944|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:37:55.4944|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:37:55.5108||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:37:55.5108|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.1391ms - BadRequest |url: |action: 2026-01-03 20:37:55.5108|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:37:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:37:55.5108|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.4362ms - BadRequest |url: |action: 2026-01-03 20:37:55.5108|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:37:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:37:55.5108||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:37:55.5108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:37:55.5108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:37:55.5264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:37:55.5264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:38:00.5034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:38:00.5034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:38:05.5073||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:38:05.5073||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:38:05.5389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:38:05.5389|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:38:05.5389|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:38:05.5389|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:38:05.5389|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:38:07.6023||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:38:07.7033||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:38:07.7033||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:38:07.7114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:38:07.7114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:38:07.7114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:38:10.5222||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:38:10.5222||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:38:15.0390||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:38:15.0390||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:38:15.5365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:38:15.5365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:38:17.7323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:38:17.7323|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:38:17.7323|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:38:17.7323|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:38:17.7323|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:38:19.8131||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:38:19.9135||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:38:19.9135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:38:19.9225||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:38:19.9225||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:38:19.9225||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:38:20.5445||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:38:20.5445||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:38:25.5602||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:38:25.5602||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:38:29.9269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:38:29.9269|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:38:29.9269|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:38:29.9269|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:38:29.9269|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:38:30.5674||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:38:30.5674||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:38:31.9758||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:38:32.0795||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:38:32.0795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:38:32.0869||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:38:32.0869||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:38:32.0869||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:38:35.5674||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:38:35.5674||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:38:40.5784||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:38:40.5784||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:38:42.1100||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:38:42.1100|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:38:42.1100|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:38:42.1100|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:38:42.1100|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:38:44.1743||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:38:44.2661||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:38:44.2661||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:38:44.2661||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:38:44.2831||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:38:44.2831||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:38:45.0507||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:38:45.0507||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:38:45.5783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:38:45.5783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:38:50.5939||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:38:50.5939||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:38:54.2972||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:38:54.2972|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:38:54.2972|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:38:54.2972|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:38:54.2972|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:38:55.6096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:38:55.6096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:38:56.3612||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:38:56.4615|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:38:56.4615|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:38:56.4615|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:38:56.4702|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:38:56.4702||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:38:56.4702|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 12.9733ms - BadRequest |url: |action: 2026-01-03 20:38:56.4702|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:38:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:38:56.4849|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 23.4395ms - BadRequest |url: |action: 2026-01-03 20:38:56.4849|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:38:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:38:56.4849||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:38:56.4849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:38:56.4849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:38:56.5022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:38:56.5022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:39:00.6096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:39:00.6096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:39:05.6124||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:39:05.6124||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:39:06.5033||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:39:06.5033|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:39:06.5033|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:39:06.5033|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:39:06.5033|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:39:08.5673||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:39:08.6562||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:39:08.6591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:39:08.6591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:39:08.6591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:39:08.6591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:39:10.6282||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:39:10.6282||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:39:15.0547||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:39:15.0547||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:39:15.6296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:39:15.6296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:39:18.6766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:39:18.6766|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:39:18.6766|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:39:18.6766|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:39:18.6925|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:39:20.6296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:39:20.6296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:39:20.7406||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:39:20.8441||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:39:20.8481||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:39:20.8481||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:39:20.8639||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:39:20.8639||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:39:25.6296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:39:25.6296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:39:30.6313||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:39:30.6313||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:39:30.8838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:39:30.8838|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:39:30.8838|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:39:30.8838|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:39:30.8838|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:39:32.9170||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:39:33.0261||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:39:33.0261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:39:33.0261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:39:33.0424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:39:33.0424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:39:35.6334||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:39:35.6334||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:39:40.6491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:39:40.6491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:39:43.0555||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:39:43.0555|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:39:43.0555|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:39:43.0555|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:39:43.0555|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:39:45.0587||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:39:45.0587||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:39:45.1191||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:39:45.2178||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:39:45.2178||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:39:45.2178||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:39:45.2334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:39:45.2334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:39:45.6646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:39:45.6646||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:39:50.6660||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:39:50.6660||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:39:55.2286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:39:55.2286|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:39:55.2286|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:39:55.2286|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:39:55.2286|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:39:55.6815||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:39:55.6815||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:39:57.2760||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:39:57.3834|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:39:57.3850|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:39:57.3850|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:39:57.3850|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:39:57.3850||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:39:57.3850|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.7769ms - BadRequest |url: |action: 2026-01-03 20:39:57.3850|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:39:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:39:57.3850|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.1152ms - BadRequest |url: |action: 2026-01-03 20:39:57.4002|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:39:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:39:57.4002||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:39:57.4002||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:39:57.4002||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:39:57.4002||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:39:57.4178||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:40:00.6816||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:40:00.6816||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:40:05.6973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:40:05.6973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:40:07.4319||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:40:07.4319|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:40:07.4319|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:40:07.4319|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:40:07.4319|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:40:09.5119||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:40:09.6252||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:40:09.6252||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:40:09.6252||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:40:09.6380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:40:09.6380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:40:10.7127||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:40:10.7127||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:40:15.0679||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:40:15.0679||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:40:15.7200||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:40:15.7200||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:40:19.6422||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:40:19.6422|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:40:19.6422|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:40:19.6422|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:40:19.6422|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:40:20.7287||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:40:20.7287||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:40:21.7155||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:40:21.8121||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:40:21.8121||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:40:21.8121||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:40:21.8288||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:40:21.8288||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:40:25.7445||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:40:25.7445||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:40:30.7507||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:40:30.7507||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:40:31.8290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:40:31.8290|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:40:31.8290|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:40:31.8290|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:40:31.8290|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:40:33.8779||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:40:33.9788||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:40:33.9788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:40:33.9884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:40:33.9884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:40:33.9884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:40:35.7509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:40:35.7509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:40:40.7663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:40:40.7663||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:40:44.0007||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:40:44.0007|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:40:44.0007|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:40:44.0007|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:40:44.0007|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:40:45.0795||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:40:45.0795||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:40:45.7795||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:40:45.7795||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:40:46.0507||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:40:46.1569||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:40:46.1599||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:40:46.1599||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:40:46.1599||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:40:46.1599||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:40:50.7900||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:40:50.7900||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:40:55.7902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:40:55.7902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:40:56.1810||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:40:56.1810|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:40:56.1810|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:40:56.1810|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:40:56.1810|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:40:58.2605||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:40:58.3649|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:40:58.3649|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:40:58.3686|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:40:58.3686|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:40:58.3686||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:40:58.3686|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.54ms - BadRequest |url: |action: 2026-01-03 20:40:58.3686|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:40:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:40:58.3686|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.2329ms - BadRequest |url: |action: 2026-01-03 20:40:58.3851|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:40:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:40:58.3851||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:40:58.3851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:40:58.3851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:40:58.4013||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:40:58.4013||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:41:00.8057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:41:00.8057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:41:05.8057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:41:05.8057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:41:08.4034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:41:08.4034|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:41:08.4034|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:41:08.4034|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:41:08.4034|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:41:10.4652||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:41:10.5637||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:41:10.5637||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:41:10.5637||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:41:10.5759||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:41:10.5759||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:41:10.8072||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:41:10.8072||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:41:15.0926||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:41:15.0926||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:41:15.8212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:41:15.8212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:41:20.5817||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:41:20.5817|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:41:20.5817|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:41:20.5817|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:41:20.5817|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:41:20.8313||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:41:20.8313||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:41:22.6455||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:41:22.7460||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:41:22.7460||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:41:22.7460||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:41:22.7570||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:41:22.7570||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:41:25.8471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:41:25.8471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:41:30.8472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:41:30.8472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:41:32.7536||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:41:32.7536|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:41:32.7536|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:41:32.7536|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:41:32.7536|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:41:34.7866||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:41:34.8833||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:41:34.8833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:41:34.8943||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:41:34.8943||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:41:34.8943||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:41:35.8630||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:41:35.8630||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:41:40.8782||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:41:40.8782||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:41:44.9125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:41:44.9125|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:41:44.9125|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:41:44.9125|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:41:44.9125|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:41:45.1035||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:41:45.1035||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:41:45.8811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:41:45.8811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:41:46.9609||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:41:47.0619||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:41:47.0619||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:41:47.0694||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:41:47.0694||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:41:47.0694||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:41:50.8812||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:41:50.8812||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:41:55.8816||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:41:55.8816||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:41:57.0849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:41:57.0849|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:41:57.0849|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:41:57.0849|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:41:57.0849|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:41:59.1176||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:41:59.2131|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:41:59.2131|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:41:59.2131|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:41:59.2131|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:41:59.2131||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:41:59.2264|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.7804ms - BadRequest |url: |action: 2026-01-03 20:41:59.2264|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:41:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:41:59.2264|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.5797ms - BadRequest |url: |action: 2026-01-03 20:41:59.2264|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:41:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:41:59.2264||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:41:59.2264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:41:59.2421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:41:59.2421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:41:59.2421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:42:00.8931||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:42:00.8931||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:42:05.8938||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:42:05.8938||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:42:09.2516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:42:09.2516|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:42:09.2516|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:42:09.2516|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:42:09.2516|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:42:10.9074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:42:10.9074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:42:11.3311||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:42:11.4288||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:42:11.4288||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:42:11.4288||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:42:11.4413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:42:11.4413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:42:15.1122||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:42:15.1122||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:42:15.9212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:42:15.9212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:42:20.9284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:42:20.9284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:42:21.4442||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:42:21.4442|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:42:21.4442|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:42:21.4442|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:42:21.4442|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:42:23.4834||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:42:23.5807||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:42:23.5807||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:42:23.5807||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:42:23.5946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:42:23.5946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:42:25.9291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:42:25.9291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:42:30.9412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:42:30.9412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:42:33.5978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:42:33.5978|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:42:33.5978|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:42:33.5978|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:42:33.5978|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:42:35.6467||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:42:35.7520||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:42:35.7553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:42:35.7553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:42:35.7553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:42:35.7553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:42:35.9412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:42:35.9412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:42:36.2863||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 20:42:36.2863||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 20:42:36.2863||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 20:42:36.2863||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 20:42:37.3555||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 20:42:37.3636||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 495 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 20:42:40.9429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:42:40.9429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:42:45.0216||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 20:42:45.0216||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 20:42:45.1193||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:42:45.1193||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:42:45.7718||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:42:45.7718|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:42:45.7718|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:42:45.7718|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:42:45.7718|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:42:45.9436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:42:45.9436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:42:47.8356||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:42:47.9328||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:42:47.9328||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:42:47.9328||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:42:47.9503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:42:47.9503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:42:50.9591||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:42:50.9591||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:42:55.9747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:42:55.9747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:42:57.9448||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:42:57.9448|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:42:57.9448|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:42:57.9448|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:42:57.9603|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:43:00.0202||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:43:00.1226|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:43:00.1226|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:43:00.1301|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:43:00.1301|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:43:00.1301||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:43:00.1301|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.6167ms - BadRequest |url: |action: 2026-01-03 20:43:00.1301|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:42:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:43:00.1301|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.1499ms - BadRequest |url: |action: 2026-01-03 20:43:00.1442|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:42:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:43:00.1442||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:43:00.1442||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:43:00.1442||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:43:00.1442||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:43:00.1620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:43:00.9882||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:43:00.9882||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:43:05.9894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:43:05.9894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:43:10.1752||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:43:10.1752|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:43:10.1752|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:43:10.1752|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:43:10.1752|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:43:11.0031||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:43:11.0031||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:43:12.2244||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:43:12.3260||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:43:12.3260||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:43:12.3349||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:43:12.3349||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:43:12.3349||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:43:15.1312||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:43:15.1312||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:43:16.0033||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:43:16.0033||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:43:21.0189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:43:21.0189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:43:22.3315||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:43:22.3315|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:43:22.3315|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:43:22.3315|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:43:22.3315|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:43:24.3803||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:43:24.4916||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:43:24.4916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:43:24.4916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:43:24.5038||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:43:24.5038||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:43:26.0343||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:43:26.0343||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:43:31.0345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:43:31.0345||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:43:34.5033||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:43:34.5033|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:43:34.5033|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:43:34.5033|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:43:34.5033|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:43:36.0491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:43:36.0491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:43:36.5506||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:43:36.6472||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:43:36.6472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:43:36.6472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:43:36.6630||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:43:36.6630||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:43:41.0491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:43:41.0491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:43:45.1463||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:43:45.1463||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:43:46.0647||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:43:46.0647||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:43:46.6586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:43:46.6586|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:43:46.6586|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:43:46.6586|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:43:46.6586|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:43:48.7231||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:43:48.8182||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:43:48.8182||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:43:48.8182||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:43:48.8325||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:43:48.8325||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:43:51.0787||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:43:51.0787||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:43:56.0941||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:43:56.0941||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:43:58.8443||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:43:58.8443|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:43:58.8443|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:43:58.8443|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:43:58.8443|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:44:00.9085||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:44:01.0136|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:44:01.0162|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:44:01.0162|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:44:01.0162|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:44:01.0162||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:44:01.0162|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.2341ms - BadRequest |url: |action: 2026-01-03 20:44:01.0162|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:44:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:44:01.0162|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.1889ms - BadRequest |url: |action: 2026-01-03 20:44:01.0162|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:44:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:44:01.0162||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:44:01.0162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:44:01.0162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:44:01.0354||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:44:01.0354||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:44:01.0944||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:44:01.0944||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:44:06.0970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:44:06.0970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:44:11.0347||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:44:11.0347|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:44:11.0347|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:44:11.0347|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:44:11.0347|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:44:11.1125||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:44:11.1125||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:44:13.0829||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:44:13.1774||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:44:13.1774||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:44:13.1774||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:44:13.1916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:44:13.1916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:44:15.1488||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:44:15.1488||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:44:16.1281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:44:16.1281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:44:21.1282||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:44:21.1282||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:44:23.2062||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:44:23.2062|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:44:23.2062|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:44:23.2062|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:44:23.2062|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:44:25.2854||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:44:25.3734||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:44:25.3734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:44:25.3804||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:44:25.3804||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:44:25.3804||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:44:26.1436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:44:26.1436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:44:31.1438||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:44:31.1438||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:44:35.3782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:44:35.3782|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:44:35.3782|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:44:35.3782|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:44:35.3782|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:44:36.1594||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:44:36.1594||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:44:37.4271||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:44:37.5333||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:44:37.5357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:44:37.5357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:44:37.5357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:44:37.5357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:44:41.1748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:44:41.1748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:44:45.1511||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:44:45.1511||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:44:46.1793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:44:46.1793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:44:47.5601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:44:47.5601|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:44:47.5601|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:44:47.5601|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:44:47.5601|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:44:49.6375||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:44:49.7396||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:44:49.7396||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:44:49.7472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:44:49.7472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:44:49.7472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:44:51.1827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:44:51.1827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:44:56.1826||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:44:56.1826||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:44:59.7610||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:44:59.7610|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:44:59.7610|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:44:59.7610|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:44:59.7610|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:45:01.1826||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:45:01.1826||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:45:01.8249||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:45:01.9423|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:45:01.9423|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:45:01.9423|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:45:01.9490|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:45:01.9490||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:45:01.9490|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.9807ms - BadRequest |url: |action: 2026-01-03 20:45:01.9490|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:45:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:45:01.9490|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.2135ms - BadRequest |url: |action: 2026-01-03 20:45:01.9490|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:45:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:45:01.9490||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:45:01.9490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:45:01.9697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:45:01.9697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:45:01.9697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:45:06.1983||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:45:06.1983||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:45:11.2133||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:45:11.2133||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:45:11.9949||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:45:11.9949|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:45:11.9949|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:45:11.9949|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:45:11.9949|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:45:14.0405||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:45:14.1407||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:45:14.1407||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:45:14.1407||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:45:14.1512||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:45:14.1512||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:45:15.1528||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:45:15.1528||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:45:16.2270||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:45:16.2270||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:45:21.2294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:45:21.2294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:45:24.1514||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:45:24.1514|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:45:24.1514|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:45:24.1514|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:45:24.1514|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:45:26.1844||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:45:26.2294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:45:26.2294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:45:26.2878||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:45:26.2878||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:45:26.2964||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:45:26.2964||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:45:26.2964||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:45:31.2313||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:45:31.2313||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:45:36.2469||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:45:36.2469||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:45:36.2937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:45:36.2937|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:45:36.2937|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:45:36.2937|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:45:36.2937|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:45:38.3662||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:45:38.4551||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:45:38.4584||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:45:38.4584||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:45:38.4584||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:45:38.4584||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:45:41.2570||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:45:41.2570||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:45:45.1666||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:45:45.1666||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:45:46.2569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:45:46.2569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:45:48.4759||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:45:48.4759|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:45:48.4759|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:45:48.4759|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:45:48.4759|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:45:50.5119||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:45:50.6074||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:45:50.6074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:45:50.6074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:45:50.6229||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:45:50.6229||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:45:51.2612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:45:51.2612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:45:56.2625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:45:56.2625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:46:00.6321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:46:00.6321|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:46:00.6321|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:46:00.6321|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:46:00.6321|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:46:01.2724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:46:01.2724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:46:02.6959||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:46:02.8046|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:46:02.8046|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:46:02.8046|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:46:02.8046|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:46:02.8046||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:46:02.8046|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.8962ms - BadRequest |url: |action: 2026-01-03 20:46:02.8046|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:46:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:46:02.8046|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.1793ms - BadRequest |url: |action: 2026-01-03 20:46:02.8046|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:46:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:46:02.8194||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:46:02.8194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:46:02.8194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:46:02.8194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:46:02.8194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:46:06.2879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:46:06.2879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:46:11.2879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:46:11.2879||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:46:12.8507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:46:12.8507|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:46:12.8507|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:46:12.8507|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:46:12.8507|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:46:14.8989||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:46:15.0011||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:46:15.0011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:46:15.0098||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:46:15.0098||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:46:15.0098||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:46:15.1819||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:46:15.1819||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:46:16.3035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:46:16.3035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:46:21.3036||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:46:21.3036||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:46:25.0211||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:46:25.0211|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:46:25.0211|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:46:25.0211|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:46:25.0211|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:46:26.3178||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:46:26.3178||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:46:27.0538||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:46:27.1527||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:46:27.1527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:46:27.1623||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:46:27.1623||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:46:27.1623||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:46:31.3179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:46:31.3179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:46:36.3333||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:46:36.3333||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:46:37.1773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:46:37.1773|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:46:37.1773|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:46:37.1773|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:46:37.1773|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:46:39.2569||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:46:39.3610||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:46:39.3610||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:46:39.3697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:46:39.3697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:46:39.3804||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:46:41.3442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:46:41.3442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:46:45.1828||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:46:45.1828||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:46:46.3547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:46:46.3547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:46:49.4016||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:46:49.4016|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:46:49.4016|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:46:49.4016|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:46:49.4199|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:46:51.3702||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:46:51.3702||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:46:51.4503||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:46:51.5460||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:46:51.5460||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:46:51.5460||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:46:51.5618||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:46:51.5618||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:46:56.3702||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:46:56.3702||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:47:01.3857||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:47:01.3857||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:47:01.5734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:47:01.5734|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:47:01.5734|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:47:01.5734|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:47:01.5734|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:47:03.6520||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:47:03.7482|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:47:03.7482|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:47:03.7482|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:47:03.7482|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:47:03.7482||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:47:03.7482|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.7898ms - BadRequest |url: |action: 2026-01-03 20:47:03.7611|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:47:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:47:03.7611|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.506ms - BadRequest |url: |action: 2026-01-03 20:47:03.7611|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:47:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:47:03.7611||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:47:03.7611||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:47:03.7611||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:47:03.7782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:47:03.7782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:47:06.3858||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:47:06.3858||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:47:11.4015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:47:11.4015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:47:13.7921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:47:13.7921|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:47:13.7921|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:47:13.7921|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:47:13.7921|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:47:15.1879||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:47:15.1879||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:47:15.8252||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:47:15.9243||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:47:15.9243||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:47:15.9243||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:47:15.9357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:47:15.9357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:47:16.4026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:47:16.4026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:47:21.4181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:47:21.4181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:47:25.9496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:47:25.9496|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:47:25.9496|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:47:25.9496|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:47:25.9496|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:47:26.4185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:47:26.4185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:47:28.0131||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:47:28.1041||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:47:28.1066||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:47:28.1066||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:47:28.1066||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:47:28.1066||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:47:31.4186||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:47:31.4186||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:47:36.4277||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:47:36.4277||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:47:38.1144||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:47:38.1144|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:47:38.1144|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:47:38.1144|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:47:38.1144|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:47:40.1789||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:47:40.2756||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:47:40.2756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:47:40.2756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:47:40.2917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:47:40.2917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:47:41.4423||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:47:41.4423||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:47:45.0361||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 20:47:45.0361||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 20:47:45.1959||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:47:45.1959||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:47:46.4579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:47:46.4579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:47:50.2972||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:47:50.2972|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:47:50.2972|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:47:50.2972|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:47:50.2972|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:47:51.4692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:47:51.4692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:47:52.3614||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:47:52.4604||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:47:52.4604||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:47:52.4604||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:47:52.4720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:47:52.4720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:47:56.4744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:47:56.4744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:48:01.4807||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:48:01.4807||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:48:02.4719||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:48:02.4719|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:48:02.4719|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:48:02.4719|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:48:02.4719|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:48:04.5351||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:48:04.6433|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:48:04.6433|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:48:04.6433|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:48:04.6433|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:48:04.6433||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:48:04.6433|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.1839ms - BadRequest |url: |action: 2026-01-03 20:48:04.6587|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:48:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:48:04.6587|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.1135ms - BadRequest |url: |action: 2026-01-03 20:48:04.6587|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:48:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:48:04.6587||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:48:04.6587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:48:04.6587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:48:04.6755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:48:04.6755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:48:06.4871||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:48:06.4871||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:48:11.4886||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:48:11.4886||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:48:14.6810||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:48:14.6810|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:48:14.6810|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:48:14.6810|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:48:14.6810|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:48:15.2001||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:48:15.2001||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:48:16.4933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:48:16.4933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:48:16.7446||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:48:16.8454||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:48:16.8454||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:48:16.8544||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:48:16.8544||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:48:16.8544||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:48:21.4933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:48:21.4933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:48:26.4933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:48:26.4933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:48:26.8684||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:48:26.8684|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:48:26.8684|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:48:26.8684|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:48:26.8684|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:48:28.9480||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:48:29.0453||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:48:29.0453||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:48:29.0453||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:48:29.0577||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:48:29.0577||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:48:31.5088||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:48:31.5088||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:48:36.5088||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:48:36.5088||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:48:39.0560||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:48:39.0560|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:48:39.0560|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:48:39.0560|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:48:39.0560|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:48:41.1035||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:48:41.1985||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:48:41.1985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:48:41.1985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:48:41.2133||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:48:41.2133||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:48:41.5245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:48:41.5245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:48:45.2000||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:48:45.2000||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:48:46.5401||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:48:46.5401||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:48:51.2119||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:48:51.2119|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:48:51.2119|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:48:51.2119|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:48:51.2119|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:48:51.5401||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:48:51.5401||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:48:53.2604||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:48:53.3602||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:48:53.3602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:48:53.3602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:48:53.3718||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:48:53.3718||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:48:56.5407||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:48:56.5407||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:49:01.5407||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:49:01.5407||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:49:03.3792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:49:03.3792|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:49:03.3792|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:49:03.3792|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:49:03.3792|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:49:05.4588||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:49:05.5643|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:49:05.5669|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:49:05.5669|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:49:05.5669|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:49:05.5669||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:49:05.5669|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.2261ms - BadRequest |url: |action: 2026-01-03 20:49:05.5669|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:49:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:49:05.5669|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.9375ms - BadRequest |url: |action: 2026-01-03 20:49:05.5828|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:49:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:49:05.5828||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:49:05.5828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:49:05.5828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:49:05.5828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:49:05.5828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:49:06.5509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:49:06.5509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:49:11.5510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:49:11.5510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:49:15.2115||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:49:15.2115||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:49:15.5979||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:49:15.5979|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:49:15.5979|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:49:15.5979|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:49:15.5979|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:49:16.5511||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:49:16.5511||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:49:17.6469||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:49:17.7389||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:49:17.7389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:49:17.7389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:49:17.7389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:49:17.7546||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:49:21.5509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:49:21.5509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:49:26.5664||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:49:26.5664||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:49:27.7542||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:49:27.7542|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:49:27.7542|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:49:27.7542|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:49:27.7542|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:49:29.8024||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:49:29.8952||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:49:29.8952||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:49:29.8952||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:49:29.8952||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:49:29.8952||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:49:31.5667||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:49:31.5667||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:49:36.5795||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:49:36.5795||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:49:39.9235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:49:39.9235|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:49:39.9235|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:49:39.9235|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:49:39.9235|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:49:41.5952||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:49:41.5952||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:49:41.9874||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:49:42.0955||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:49:42.0955||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:49:42.0955||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:49:42.0955||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:49:42.0955||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:49:45.2236||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:49:45.2236||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:49:46.6108||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:49:46.6108||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:49:51.6192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:49:51.6192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:49:52.1137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:49:52.1137|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:49:52.1137|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:49:52.1137|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:49:52.1137|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:49:54.1769||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:49:54.2846||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:49:54.2866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:49:54.2866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:49:54.2866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:49:54.2866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:49:56.6318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:49:56.6318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:50:01.6317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:50:01.6317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:50:04.2881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:50:04.2881|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:50:04.2881|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:50:04.2881|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:50:04.2881|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:50:06.3678||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:50:06.4772|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:50:06.4772|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:50:06.4772|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:50:06.4772|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:50:06.4772||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:50:06.4923|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.7108ms - BadRequest |url: |action: 2026-01-03 20:50:06.4923|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:50:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:50:06.4923|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.8885ms - BadRequest |url: |action: 2026-01-03 20:50:06.4923|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:50:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:50:06.4923||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:50:06.4923||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:50:06.4923||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:50:06.5097||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:50:06.5097||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:50:06.6317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:50:06.6317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:50:11.6474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:50:11.6474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:50:15.2361||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:50:15.2361||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:50:16.5144||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:50:16.5144|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:50:16.5144|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:50:16.5144|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:50:16.5144|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:50:16.6547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:50:16.6547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:50:18.5944||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:50:18.6957||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:50:18.6957||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:50:18.7031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:50:18.7031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:50:18.7031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:50:21.6548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:50:21.6548||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:50:26.6701||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:50:26.6701||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:50:28.7171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:50:28.7171|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:50:28.7171|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:50:28.7171|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:50:28.7171|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:50:30.7810||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:50:30.8800||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:50:30.8800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:50:30.8800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:50:30.8930||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:50:30.8930||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:50:31.6856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:50:31.6856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:50:36.7012||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:50:36.7012||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:50:40.9045||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:50:40.9045|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:50:40.9045|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:50:40.9045|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:50:40.9212|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:50:41.7167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:50:41.7167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:50:42.9669||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:50:43.0716||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:50:43.0751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:50:43.0751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:50:43.0751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:50:43.0751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:50:45.2501||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:50:45.2501||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:50:46.7307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:50:46.7307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:50:51.7308||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:50:51.7308||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:50:53.0905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:50:53.0905|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:50:53.0905|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:50:53.0905|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:50:53.0905|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:50:55.1381||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:50:55.2477||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:50:55.2477||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:50:55.2477||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:50:55.2477||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:50:55.2477||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:50:56.7307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:50:56.7307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:51:01.7422||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:51:01.7422||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:51:05.2703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:51:05.2703|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:51:05.2703|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:51:05.2703|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:51:05.2703|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:51:06.7547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:51:06.7547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:51:07.3343||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:51:07.4366|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:51:07.4366|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:51:07.4427|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:51:07.4427|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:51:07.4427||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:51:07.4427|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 13.1088ms - BadRequest |url: |action: 2026-01-03 20:51:07.4585|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:51:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:51:07.4585|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 23.5897ms - BadRequest |url: |action: 2026-01-03 20:51:07.4585|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:51:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:51:07.4585||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:51:07.4585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:51:07.4585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:51:07.4785||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:51:07.4785||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:51:11.7547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:51:11.7547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:51:15.2580||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:51:15.2580||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:51:16.7551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:51:16.7551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:51:17.4895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:51:17.4895|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:51:17.4895|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:51:17.4895|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:51:17.4895|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:51:19.5541||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:51:19.6625||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:51:19.6625||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:51:19.6625||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:51:19.6625||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:51:19.6774||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:51:21.7706||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:51:21.7706||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:51:26.7707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:51:26.7707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:51:29.6928||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:51:29.6928|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:51:29.6928|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:51:29.6928|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:51:29.6928|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:51:31.7410||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:51:31.7706||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:51:31.7706||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:51:31.8480||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:51:31.8497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:51:31.8497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:51:31.8497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:51:31.8497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:51:36.7747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:51:36.7747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:51:41.7886||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:51:41.7886||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:51:41.8511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:51:41.8511|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:51:41.8511|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:51:41.8511|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:51:41.8511|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:51:43.8853||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:51:43.9863||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:51:43.9863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:51:43.9863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:51:43.9952||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:51:43.9952||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:51:45.2615||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:51:45.2615||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:51:46.7999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:51:46.7999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:51:51.8157||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:51:51.8157||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:51:54.0034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:51:54.0034|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:51:54.0034|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:51:54.0034|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:51:54.0034|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:51:56.0830||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:51:56.1783||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:51:56.1783||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:51:56.1783||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:51:56.1932||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:51:56.1932||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:51:56.8313||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:51:56.8313||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:52:01.8470||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:52:01.8470||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:52:06.2114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:52:06.2114|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:52:06.2114|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:52:06.2114|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:52:06.2114|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:52:06.8520||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:52:06.8520||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:52:08.2760||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:52:08.3789|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:52:08.3789|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:52:08.3848|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:52:08.3848|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:52:08.3848||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:52:08.3848|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.9411ms - BadRequest |url: |action: 2026-01-03 20:52:08.3848|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:52:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:52:08.3848|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.5321ms - BadRequest |url: |action: 2026-01-03 20:52:08.3985|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:52:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:52:08.3985||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:52:08.3985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:52:08.3985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:52:08.3985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:52:08.4148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:52:11.8520||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:52:11.8520||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:52:15.2781||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:52:15.2781||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:52:16.8675||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:52:16.8675||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:52:18.4304||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:52:18.4304|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:52:18.4304|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:52:18.4304|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:52:18.4304|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:52:20.4943||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:52:20.6009||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:52:20.6040||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:52:20.6040||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:52:20.6040||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:52:20.6040||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:52:21.8714||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:52:21.8714||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:52:26.8820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:52:26.8820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:52:30.6173||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:52:30.6173|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:52:30.6173|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:52:30.6173|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:52:30.6173|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:52:31.8975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:52:31.8975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:52:32.6648||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:52:32.7680||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:52:32.7680||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:52:32.7735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:52:32.7735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:52:32.7735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:52:36.2882||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 20:52:36.2882||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 20:52:36.2882||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 20:52:36.2882||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 20:52:36.8975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:52:36.8975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:52:37.3895||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 20:52:37.3986||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 495 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 20:52:41.8975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:52:41.8975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:52:42.7882||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:52:42.7882|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:52:42.7882|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:52:42.7882|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:52:42.7882|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:52:44.8516||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:52:44.9383||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:52:44.9383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:52:44.9460||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:52:44.9460||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:52:44.9460||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:52:45.0382||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 20:52:45.0382||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 20:52:45.2910||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:52:45.2910||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:52:46.8975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:52:46.8975||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:52:51.9133||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:52:51.9133||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:52:54.9635||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:52:54.9635|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:52:54.9635|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:52:54.9635|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:52:54.9635|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:52:56.9167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:52:56.9167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:52:57.0115||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:52:57.0986||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:52:57.0986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:52:57.1060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:52:57.1060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:52:57.1060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:53:01.9214||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:53:01.9214||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:53:06.9213||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:53:06.9213||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:53:07.1090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:53:07.1090|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:53:07.1090|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:53:07.1090|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:53:07.1090|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:53:09.1577||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:53:09.2570|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:53:09.2570|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:53:09.2570|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:53:09.2570|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:53:09.2570||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:53:09.2570|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.7044ms - BadRequest |url: |action: 2026-01-03 20:53:09.2675|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:53:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:53:09.2675|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.5316ms - BadRequest |url: |action: 2026-01-03 20:53:09.2675|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:53:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:53:09.2675||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:53:09.2675||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:53:09.2675||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:53:09.2675||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:53:09.2675||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:53:11.9306||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:53:11.9306||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:53:15.2952||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:53:15.2952||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:53:16.9461||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:53:16.9461||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:53:19.2900||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:53:19.2900|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:53:19.2900|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:53:19.2900|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:53:19.2900|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:53:21.3373||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:53:21.4355||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:53:21.4355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:53:21.4355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:53:21.4492||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:53:21.4492||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:53:21.9462||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:53:21.9462||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:53:26.9499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:53:26.9499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:53:31.4500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:53:31.4500|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:53:31.4500|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:53:31.4500|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:53:31.4500|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:53:31.9499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:53:31.9499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:53:33.4983||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:53:33.5998||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:53:33.5998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:53:33.6072||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:53:33.6072||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:53:33.6072||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:53:36.9500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:53:36.9500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:53:41.9654||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:53:41.9654||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:53:43.6221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:53:43.6221|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:53:43.6221|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:53:43.6221|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:53:43.6221|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:53:45.2970||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:53:45.2970||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:53:45.6539||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:53:45.7510||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:53:45.7510||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:53:45.7510||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:53:45.7657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:53:45.7657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:53:46.9811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:53:46.9811||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:53:51.9917||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:53:51.9917||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:53:55.7916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:53:55.7916|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:53:55.7916|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:53:55.7916|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:53:55.7916|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:53:56.9947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:53:56.9947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:53:57.8406||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:53:57.9500||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:53:57.9500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:53:57.9500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:53:57.9500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:53:57.9500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:54:02.0075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:54:02.0075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:54:07.0075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:54:07.0075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:54:07.9607||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:54:07.9607|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:54:07.9607|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:54:07.9607|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:54:07.9607|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:54:10.0409||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:54:10.1444|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:54:10.1444|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:54:10.1444|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:54:10.1444|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:54:10.1444||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:54:10.1444|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.0412ms - BadRequest |url: |action: 2026-01-03 20:54:10.1444|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:54:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:54:10.1444|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.4625ms - BadRequest |url: |action: 2026-01-03 20:54:10.1444|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:54:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:54:10.1444||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:54:10.1597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:54:10.1597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:54:10.1597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:54:10.1597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:54:12.0126||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:54:12.0126||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:54:15.3008||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:54:15.3008||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:54:17.0162||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:54:17.0162||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:54:20.1738||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:54:20.1738|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:54:20.1738|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:54:20.1738|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:54:20.1738|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:54:22.0162||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:54:22.0162||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:54:22.2367||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:54:22.3371||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:54:22.3371||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:54:22.3462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:54:22.3462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:54:22.3462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:54:27.0316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:54:27.0316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:54:32.0316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:54:32.0316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:54:32.3572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:54:32.3572|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:54:32.3572|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:54:32.3572|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:54:32.3745|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:54:34.4214||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:54:34.5248||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:54:34.5248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:54:34.5354||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:54:34.5354||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:54:34.5354||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:54:37.0348||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:54:37.0348||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:54:42.0503||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:54:42.0503||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:54:44.5507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:54:44.5507|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:54:44.5507|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:54:44.5507|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:54:44.5507|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:54:45.3039||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:54:45.3039||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:54:46.6147||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:54:46.7196||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:54:46.7196||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:54:46.7270||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:54:46.7270||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:54:46.7270||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:54:47.0504||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:54:47.0504||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:54:52.0659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:54:52.0659||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:54:56.7537||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:54:56.7537|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:54:56.7537|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:54:56.7537|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:54:56.7537|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:54:57.0817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:54:57.0817||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:54:58.8022||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:54:58.8991||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:54:58.8991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:54:58.8991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:54:58.9141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:54:58.9141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:55:02.0972||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:55:02.0972||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:55:07.1112||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:55:07.1112||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:55:08.9239||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:55:08.9239|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:55:08.9239|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:55:08.9239|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:55:08.9239|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:55:10.9886||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:55:11.1043|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:55:11.1043|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:55:11.1043|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:55:11.1043|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:55:11.1139||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:55:11.1139|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.6222ms - BadRequest |url: |action: 2026-01-03 20:55:11.1139|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:55:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:55:11.1139|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.5944ms - BadRequest |url: |action: 2026-01-03 20:55:11.1139|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:55:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:55:11.1139||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:55:11.1139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:55:11.1139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:55:11.1277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:55:11.1277||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:55:12.1251||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:55:12.1251||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:55:15.3162||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:55:15.3162||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:55:17.1407||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:55:17.1407||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:55:21.1409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:55:21.1409|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:55:21.1409|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:55:21.1409|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:55:21.1409|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:55:22.1407||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:55:22.1407||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:55:23.2205||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:55:23.3182||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:55:23.3182||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:55:23.3182||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:55:23.3341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:55:23.3341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:55:27.1407||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:55:27.1407||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:55:32.1407||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:55:32.1407||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:55:33.3437||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:55:33.3437|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:55:33.3437|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:55:33.3437|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:55:33.3437|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:55:35.4086||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:55:35.5046||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:55:35.5046||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:55:35.5046||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:55:35.5181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:55:35.5181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:55:37.1562||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:55:37.1562||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:55:42.1718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:55:42.1718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:55:45.3317||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:55:45.3317||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:55:45.5159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:55:45.5159|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:55:45.5159|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:55:45.5159|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:55:45.5159|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:55:47.1719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:55:47.1719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:55:47.5801||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:55:47.6816||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:55:47.6816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:55:47.6875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:55:47.6875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:55:47.6875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:55:52.1720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:55:52.1720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:55:57.1875||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:55:57.1875||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:55:57.7032||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:55:57.7032|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:55:57.7032|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:55:57.7032|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:55:57.7032|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:55:59.7511||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:55:59.8504||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:55:59.8504||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:55:59.8504||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:55:59.8614||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:55:59.8614||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:56:02.1874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:56:02.1874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:56:07.2033||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:56:07.2033||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:56:09.8610||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:56:09.8610|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:56:09.8610|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:56:09.8610|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:56:09.8610|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:56:11.9222||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:56:12.0267|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:56:12.0267|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:56:12.0311|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:56:12.0311|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:56:12.0311||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:56:12.0311|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.0324ms - BadRequest |url: |action: 2026-01-03 20:56:12.0311|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:56:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:56:12.0311|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.273ms - BadRequest |url: |action: 2026-01-03 20:56:12.0311|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:56:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:56:12.0457||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:56:12.0457||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:56:12.0457||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:56:12.0457||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:56:12.0457||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:56:12.2173||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:56:12.2173||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:56:15.3457||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:56:15.3457||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:56:17.2328||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:56:17.2328||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:56:22.0767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:56:22.0767|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:56:22.0767|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:56:22.0767|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:56:22.0767|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:56:22.2483||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:56:22.2483||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:56:24.1097||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:56:24.2090||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:56:24.2090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:56:24.2175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:56:24.2175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:56:24.2175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:56:27.2486||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:56:27.2486||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:56:32.2485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:56:32.2485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:56:34.2329||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:56:34.2329|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:56:34.2329|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:56:34.2329|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:56:34.2329|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:56:36.2975||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:56:36.3956||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:56:36.3956||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:56:36.3956||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:56:36.4095||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:56:36.4095||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:56:37.2643||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:56:37.2643||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:56:42.2796||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:56:42.2796||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:56:45.3609||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:56:45.3609||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:56:46.4198||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:56:46.4198|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:56:46.4198|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:56:46.4198|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:56:46.4354|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:56:47.2947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:56:47.2947||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:56:48.4840||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:56:48.5874||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:56:48.5874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:56:48.5934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:56:48.5934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:56:48.5934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:56:52.2982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:56:52.2982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:56:57.3106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:56:57.3106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:56:58.5922||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:56:58.5922|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:56:58.5922|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:56:58.5922|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:56:58.5922|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:57:00.6402||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:57:00.7382||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:57:00.7382||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:57:00.7382||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:57:00.7525||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:57:00.7525||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:57:02.3106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:57:02.3106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:57:07.3166||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:57:07.3166||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:57:10.7512||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:57:10.7512|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:57:10.7512|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:57:10.7512|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:57:10.7512|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:57:12.3290||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:57:12.3290||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:57:12.8145||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:57:12.9242|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:57:12.9242|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:57:12.9242|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:57:12.9242|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:57:12.9242||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:57:12.9242|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.1968ms - BadRequest |url: |action: 2026-01-03 20:57:12.9242|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:57:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:57:12.9387|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.492ms - BadRequest |url: |action: 2026-01-03 20:57:12.9387|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:57:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:57:12.9387||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:57:12.9387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:57:12.9387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:57:12.9387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:57:12.9387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:57:15.3640||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:57:15.3640||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:57:17.3292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:57:17.3292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:57:22.3291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:57:22.3291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:57:22.9387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:57:22.9387|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:57:22.9387|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:57:22.9387|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:57:22.9387|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:57:24.9872||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:57:25.0858||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:57:25.0858||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:57:25.0858||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:57:25.1000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:57:25.1000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:57:27.3448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:57:27.3448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:57:32.3505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:57:32.3505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:57:35.1051||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:57:35.1051|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:57:35.1051|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:57:35.1051|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:57:35.1051|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:57:37.1694||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:57:37.2755||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:57:37.2779||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:57:37.2779||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:57:37.2779||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:57:37.2779||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:57:37.3551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:57:37.3551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:57:42.3707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:57:42.3707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:57:45.0426||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 20:57:45.0426||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 20:57:45.3744||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:57:45.3744||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:57:47.2926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:57:47.2926|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:57:47.2926|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:57:47.2926|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:57:47.2926|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:57:47.3707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:57:47.3707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:57:49.3415||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:57:49.4532||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:57:49.4532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:57:49.4532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:57:49.4532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:57:49.4652||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:57:52.3708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:57:52.3708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:57:57.3848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:57:57.3848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:57:59.4787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:57:59.4787|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:57:59.4787|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:57:59.4787|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:57:59.4787|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:58:01.5433||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:58:01.6481||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:58:01.6511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:58:01.6511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:58:01.6511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:58:01.6511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:58:02.4003||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:58:02.4003||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:58:07.4023||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:58:07.4023||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:58:11.6641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:58:11.6641|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:58:11.6641|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:58:11.6641|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:58:11.6641|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:58:12.4138||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:58:12.4138||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:58:13.7192||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:58:13.8257|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:58:13.8281|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:58:13.8281|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:58:13.8281|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:58:13.8281||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:58:13.8281|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.936ms - BadRequest |url: |action: 2026-01-03 20:58:13.8281|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:58:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:58:13.8281|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.1657ms - BadRequest |url: |action: 2026-01-03 20:58:13.8445|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:58:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:58:13.8445||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:58:13.8445||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:58:13.8445||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:58:13.8599||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:58:13.8599||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:58:15.3778||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:58:15.3778||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:58:17.4210||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:58:17.4210||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:58:22.4357||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:58:22.4357||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:58:23.8731||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:58:23.8731|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:58:23.8731|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:58:23.8731|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:58:23.8731|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:58:25.9207||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:58:26.0245||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:58:26.0245||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:58:26.0357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:58:26.0357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:58:26.0357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:58:27.4355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:58:27.4355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:58:32.4392||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:58:32.4392||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:58:36.0650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:58:36.0650|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:58:36.0650|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:58:36.0650|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:58:36.0650|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:58:37.4399||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:58:37.4399||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:58:38.1138||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:58:38.2110||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:58:38.2110||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:58:38.2110||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:58:38.2245||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:58:38.2245||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:58:42.4557||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:58:42.4557||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:58:45.3807||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:58:45.3807||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:58:47.4712||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:58:47.4712||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:58:48.2213||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:58:48.2213|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:58:48.2213|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:58:48.2213|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:58:48.2213|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:58:50.2705||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:58:50.3792||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:58:50.3792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:58:50.3792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:58:50.3939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:58:50.3939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:58:52.4712||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:58:52.4712||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:58:57.4867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:58:57.4867||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:59:00.4088||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:59:00.4088|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:59:00.4088|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:59:00.4088|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:59:00.4088|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:59:02.4587||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:59:02.4891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:59:02.4891||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:59:02.5473||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:59:02.5473||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:59:02.5596||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:59:02.5596||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:59:02.5596||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:59:07.5047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:59:07.5047||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:59:12.5203||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:59:12.5203||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:59:12.5674||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:59:12.5674|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:59:12.5674|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:59:12.5674|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:59:12.5674|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:59:14.6318||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:59:14.7404|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:59:14.7404|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:59:14.7404|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 20:59:14.7404|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 20:59:14.7404||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 20:59:14.7404|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.3753ms - BadRequest |url: |action: 2026-01-03 20:59:14.7548|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 20:59:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:59:14.7548|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.6415ms - BadRequest |url: |action: 2026-01-03 20:59:14.7548|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 20:59:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 20:59:14.7548||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 20:59:14.7548||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:59:14.7548||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:59:14.7745||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:59:14.7745||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:59:15.3830||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:59:15.3830||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:59:17.5202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:59:17.5202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:59:22.5358||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:59:22.5358||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:59:24.7887||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:59:24.7887|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:59:24.7887|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:59:24.7887|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:59:24.7887|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:59:26.8215||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:59:26.9222||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:59:26.9222||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:59:26.9222||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:59:26.9222||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:59:26.9222||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:59:27.5386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:59:27.5386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:59:32.5540||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:59:32.5540||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:59:36.9560||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:59:36.9560|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:59:36.9560|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:59:36.9560|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:59:36.9560|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:59:37.5653||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:59:37.5653||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:59:38.9879||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:59:39.0853||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:59:39.0853||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:59:39.0853||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:59:39.0985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:59:39.0985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:59:42.5653||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:59:42.5653||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:59:45.3971||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 20:59:45.3971||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 20:59:47.5809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:59:47.5809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:59:49.1125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 20:59:49.1125|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:59:49.1125|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 20:59:49.1125|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 20:59:49.1125|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 20:59:51.1766||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 20:59:51.2780||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 20:59:51.2780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 20:59:51.2870||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 20:59:51.2870||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 20:59:51.2870||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 20:59:52.5810||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:59:52.5810||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 20:59:57.5966||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 20:59:57.5966||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:00:01.2999||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:00:01.2999|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:00:01.2999|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:00:01.2999|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:00:01.2999|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:00:02.6122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:00:02.6122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:00:03.3645||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:00:03.4640||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:00:03.4640||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:00:03.4640||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:00:03.4752||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:00:03.4752||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:00:07.6313||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:00:07.6313||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:00:12.6423||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:00:12.6423||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:00:13.4860||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:00:13.4860|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:00:13.4860|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:00:13.4860|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:00:13.4860|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:00:15.4114||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:00:15.4114||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:00:15.5347||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:00:15.6359|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:00:15.6359|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:00:15.6359|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:00:15.6359|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:00:15.6438||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:00:15.6438|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.215ms - BadRequest |url: |action: 2026-01-03 21:00:15.6438|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:00:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:00:15.6438|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.4631ms - BadRequest |url: |action: 2026-01-03 21:00:15.6438|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:00:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:00:15.6438||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:00:15.6438||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:00:15.6438||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:00:15.6592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:00:15.6592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:00:17.6578||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:00:17.6578||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:00:22.6735||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:00:22.6735||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:00:25.6580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:00:25.6580|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:00:25.6580|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:00:25.6580|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:00:25.6580|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:00:27.6890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:00:27.6890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:00:27.7056||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:00:27.8077||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:00:27.8077||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:00:27.8149||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:00:27.8149||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:00:27.8149||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:00:32.7034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:00:32.7034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:00:37.7154||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:00:37.7154||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:00:37.8249||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:00:37.8249|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:00:37.8249|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:00:37.8249|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:00:37.8249|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:00:39.8870||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:00:39.9847||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:00:39.9847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:00:39.9847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:00:39.9975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:00:39.9975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:00:42.7292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:00:42.7292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:00:45.4199||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:00:45.4199||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:00:47.7447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:00:47.7447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:00:50.0089||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:00:50.0089|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:00:50.0089|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:00:50.0089|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:00:50.0089|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:00:52.0577||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:00:52.1438||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:00:52.1438||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:00:52.1438||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:00:52.1438||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:00:52.1438||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:00:52.7563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:00:52.7563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:00:57.7657||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:00:57.7657||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:01:02.1563||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:01:02.1563|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:01:02.1563|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:01:02.1563|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:01:02.1563|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:01:02.7657||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:01:02.7657||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:01:04.2197||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:01:04.3313||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:01:04.3313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:01:04.3313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:01:04.3313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:01:04.3313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:01:07.7700||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:01:07.7700||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:01:12.7821||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:01:12.7821||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:01:14.3449||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:01:14.3449|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:01:14.3449|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:01:14.3449|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:01:14.3449|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:01:15.4268||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:01:15.4268||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:01:16.3936||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:01:16.5057|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:01:16.5057|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:01:16.5057|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:01:16.5057|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:01:16.5202||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:01:16.5202|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 10.0254ms - BadRequest |url: |action: 2026-01-03 21:01:16.5202|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:01:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:01:16.5202|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 21.3417ms - BadRequest |url: |action: 2026-01-03 21:01:16.5202|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:01:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:01:16.5320||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:01:16.5320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:01:16.5320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:01:16.5320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:01:16.5320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:01:17.7823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:01:17.7823||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:01:22.7902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:01:22.7902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:01:26.5558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:01:26.5558|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:01:26.5558|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:01:26.5558|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:01:26.5558|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:01:27.8034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:01:27.8034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:01:28.6177||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:01:28.7237||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:01:28.7256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:01:28.7256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:01:28.7256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:01:28.7256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:01:32.8035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:01:32.8035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:01:37.8034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:01:37.8034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:01:38.7409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:01:38.7409|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:01:38.7409|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:01:38.7409|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:01:38.7409|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:01:40.7758||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:01:40.8817||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:01:40.8853||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:01:40.8853||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:01:40.8853||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:01:40.8853||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:01:42.8064||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:01:42.8064||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:01:45.4288||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:01:45.4288||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:01:47.8161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:01:47.8161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:01:50.8944||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:01:50.8944|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:01:50.8944|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:01:50.8944|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:01:50.8944|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:01:52.8161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:01:52.8161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:01:52.9421||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:01:53.0486||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:01:53.0505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:01:53.0505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:01:53.0505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:01:53.0505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:01:57.8319||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:01:57.8319||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:02:02.8474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:02:02.8474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:02:03.0662||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:02:03.0662|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:02:03.0662|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:02:03.0662|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:02:03.0662|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:02:05.1305||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:02:05.2397||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:02:05.2397||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:02:05.2397||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:02:05.2560||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:02:05.2560||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:02:07.8630||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:02:07.8630||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:02:12.8662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:02:12.8662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:02:15.2570||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:02:15.2570|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:02:15.2570|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:02:15.2570|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:02:15.2570|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:02:15.4321||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:02:15.4321||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:02:17.3366||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:02:17.4388|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:02:17.4388|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:02:17.4388|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:02:17.4452|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:02:17.4452||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:02:17.4452|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.2722ms - BadRequest |url: |action: 2026-01-03 21:02:17.4452|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:02:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:02:17.4452|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.8412ms - BadRequest |url: |action: 2026-01-03 21:02:17.4452|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:02:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:02:17.4452||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:02:17.4603||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:02:17.4603||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:02:17.4603||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:02:17.4603||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:02:17.8661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:02:17.8661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:02:22.8732||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:02:22.8732||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:02:27.4701||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:02:27.4701|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:02:27.4701|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:02:27.4701|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:02:27.4701|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:02:27.8761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:02:27.8761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:02:29.5304||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:02:29.6319||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:02:29.6319||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:02:29.6371||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:02:29.6371||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:02:29.6371||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:02:32.8873||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:02:32.8873||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:02:36.2755||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 21:02:36.3016||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 21:02:36.3016||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 21:02:36.3084||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 21:02:37.3580||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 21:02:37.3580||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 495 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 21:02:37.8995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:02:37.8995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:02:39.6651||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:02:39.6651|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:02:39.6651|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:02:39.6651|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:02:39.6651|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:02:41.7293||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:02:41.8308||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:02:41.8308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:02:41.8399||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:02:41.8399||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:02:41.8399||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:02:42.8993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:02:42.8993||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:02:45.0248||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 21:02:45.0248||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 21:02:45.0248||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 21:02:45.0248||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 21:02:45.0400||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 21:02:45.0400||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 21:02:45.0400||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 21:02:45.0400||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 21:02:45.0400||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 21:02:45.0556||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 21:02:45.0556||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 21:02:45.0556||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 21:02:45.4345||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:02:45.4345||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:02:47.8994||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:02:47.8994||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:02:51.8527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:02:51.8527|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:02:51.8527|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:02:51.8527|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:02:51.8527|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:02:52.9149||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:02:52.9149||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:02:53.9316||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:02:54.0283||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:02:54.0283||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:02:54.0283||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:02:54.0427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:02:54.0427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:02:57.9171||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:02:57.9171||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:03:02.9220||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:03:02.9220||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:03:04.0472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:03:04.0472|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:03:04.0472|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:03:04.0472|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:03:04.0472|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:03:06.0959||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:03:06.2058||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:03:06.2058||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:03:06.2058||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:03:06.2197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:03:06.2197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:03:07.9221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:03:07.9221||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:03:12.9379||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:03:12.9379||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:03:15.4373||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:03:15.4373||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:03:16.2308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:03:16.2308|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:03:16.2308|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:03:16.2308|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:03:16.2308|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:03:17.9492||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:03:17.9492||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:03:18.3095||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:03:18.4478|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:03:18.4498|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:03:18.4498|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:03:18.4498|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:03:18.4498||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:03:18.4498|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4879ms - BadRequest |url: |action: 2026-01-03 21:03:18.4498|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:03:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:03:18.4498|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.5024ms - BadRequest |url: |action: 2026-01-03 21:03:18.4498|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:03:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:03:18.4498||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:03:18.4650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:03:18.4650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:03:18.4650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:03:18.4650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:03:22.9492||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:03:22.9492||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:03:27.9648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:03:27.9648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:03:28.4650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:03:28.4650|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:03:28.4650|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:03:28.4650|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:03:28.4650|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:03:30.5139||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:03:30.6120||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:03:30.6120||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:03:30.6120||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:03:30.6260||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:03:30.6260||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:03:32.9765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:03:32.9765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:03:37.9843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:03:37.9843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:03:40.6342||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:03:40.6342|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:03:40.6342|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:03:40.6342|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:03:40.6342|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:03:42.6987||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:03:42.8025||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:03:42.8025||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:03:42.8025||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:03:42.8139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:03:42.8139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:03:42.9855||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:03:42.9855||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:03:45.4421||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:03:45.4421||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:03:47.9982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:03:47.9982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:03:52.8266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:03:52.8266|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:03:52.8266|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:03:52.8266|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:03:52.8266|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:03:52.9981||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:03:52.9981||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:03:54.9060||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:03:55.0122||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:03:55.0151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:03:55.0151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:03:55.0151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:03:55.0151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:03:58.0138||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:03:58.0138||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:04:03.0284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:04:03.0284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:04:05.0284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:04:05.0284|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:04:05.0284|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:04:05.0284|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:04:05.0284|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:04:07.0920||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:04:07.1992||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:04:07.2021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:04:07.2021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:04:07.2021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:04:07.2021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:04:08.0284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:04:08.0284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:04:13.0284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:04:13.0284||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:04:15.4540||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:04:15.4540||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:04:17.2006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:04:17.2006|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:04:17.2006|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:04:17.2006|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:04:17.2006|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:04:18.0440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:04:18.0440||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:04:19.2643||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:04:19.3806|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:04:19.3806|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:04:19.3806|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:04:19.3806|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:04:19.3892||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:04:19.3892|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.4593ms - BadRequest |url: |action: 2026-01-03 21:04:19.3892|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:04:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:04:19.3892|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.5849ms - BadRequest |url: |action: 2026-01-03 21:04:19.3892|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:04:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:04:19.3892||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:04:19.4032||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:04:19.4032||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:04:19.4032||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:04:19.4032||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:04:23.0595||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:04:23.0595||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:04:28.0750||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:04:28.0750||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:04:29.4347||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:04:29.4347|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:04:29.4347|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:04:29.4347|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:04:29.4347|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:04:31.4976||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:04:31.6014||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:04:31.6014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:04:31.6079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:04:31.6079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:04:31.6079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:04:33.0751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:04:33.0751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:04:38.0908||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:04:38.0908||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:04:41.6222||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:04:41.6222|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:04:41.6222|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:04:41.6222|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:04:41.6222|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:04:43.1058||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:04:43.1058||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:04:43.6856||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:04:43.7795||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:04:43.7795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:04:43.7795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:04:43.7961||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:04:43.7961||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:04:45.4624||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:04:45.4624||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:04:48.1152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:04:48.1152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:04:53.1180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:04:53.1180||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:04:53.8058||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:04:53.8058|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:04:53.8058|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:04:53.8058|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:04:53.8058|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:04:55.8458||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:04:55.9526||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:04:55.9564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:04:55.9564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:04:55.9564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:04:55.9709||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:04:58.1250||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:04:58.1250||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:05:03.1267||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:05:03.1267||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:05:05.9704||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:05:05.9704|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:05:05.9704|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:05:05.9704|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:05:05.9704|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:05:08.0494||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:05:08.1423||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:05:08.1423||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:05:08.1590||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:05:08.1590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:05:08.1590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:05:08.1590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:05:08.1590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:05:13.1578||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:05:13.1578||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:05:15.4743||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:05:15.4743||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:05:18.1735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:05:18.1735||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:05:18.1735||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:05:18.1735|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:05:18.1735|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:05:18.1735|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:05:18.1735|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:05:20.2376||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:05:20.3370|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:05:20.3370|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:05:20.3370|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:05:20.3370|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:05:20.3464||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:05:20.3464|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.812ms - BadRequest |url: |action: 2026-01-03 21:05:20.3464|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:05:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:05:20.3464|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.2784ms - BadRequest |url: |action: 2026-01-03 21:05:20.3464|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:05:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:05:20.3464||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:05:20.3464||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:05:20.3615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:05:20.3615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:05:20.3615||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:05:23.1846||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:05:23.1846||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:05:28.1847||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:05:28.1847||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:05:30.3722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:05:30.3722|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:05:30.3722|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:05:30.3722|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:05:30.3722|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:05:32.4247||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:05:32.5240||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:05:32.5240||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:05:32.5322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:05:32.5322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:05:32.5322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:05:33.1878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:05:33.1878||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:05:38.2000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:05:38.2000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:05:42.5435||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:05:42.5435|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:05:42.5435|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:05:42.5435|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:05:42.5435|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:05:43.2152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:05:43.2152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:05:44.6066||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:05:44.7081||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:05:44.7081||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:05:44.7153||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:05:44.7153||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:05:44.7153||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:05:45.4846||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:05:45.4846||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:05:48.2151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:05:48.2151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:05:53.2206||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:05:53.2206||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:05:54.7207||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:05:54.7207|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:05:54.7207|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:05:54.7207|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:05:54.7207|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:05:56.7537||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:05:56.8566||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:05:56.8566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:05:56.8640||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:05:56.8640||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:05:56.8640||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:05:58.2361||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:05:58.2361||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:06:03.2361||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:06:03.2361||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:06:06.8612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:06:06.8612|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:06:06.8612|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:06:06.8612|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:06:06.8765|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:06:08.2361||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:06:08.2361||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:06:08.9253||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:06:09.0233||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:06:09.0233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:06:09.0233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:06:09.0377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:06:09.0377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:06:13.2491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:06:13.2491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:06:15.4874||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:06:15.4874||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:06:18.2490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:06:18.2490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:06:19.0462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:06:19.0462|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:06:19.0462|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:06:19.0462|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:06:19.0462|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:06:21.0972||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:06:21.1975|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:06:21.1975|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:06:21.1975|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:06:21.2051|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:06:21.2051||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:06:21.2051|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.6257ms - BadRequest |url: |action: 2026-01-03 21:06:21.2051|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:06:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:06:21.2051|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.8013ms - BadRequest |url: |action: 2026-01-03 21:06:21.2051|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:06:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:06:21.2216||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:06:21.2216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:06:21.2216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:06:21.2216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:06:21.2216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:06:23.2512||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:06:23.2512||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:06:28.2668||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:06:28.2668||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:06:31.2513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:06:31.2513|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:06:31.2513|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:06:31.2513|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:06:31.2513|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:06:33.2668||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:06:33.2668||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:06:33.3311||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:06:33.4321||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:06:33.4321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:06:33.4384||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:06:33.4384||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:06:33.4384||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:06:38.2807||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:06:38.2807||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:06:43.2841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:06:43.2841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:06:43.4406||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:06:43.4406|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:06:43.4406|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:06:43.4406|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:06:43.4406|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:06:45.4898||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:06:45.4898||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:06:45.4898||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:06:45.5838||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:06:45.5838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:06:45.5838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:06:45.5981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:06:45.5981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:06:48.2846||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:06:48.2846||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:06:53.3001||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:06:53.3001||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:06:55.5971||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:06:55.5971|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:06:55.5971|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:06:55.5971|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:06:55.5971|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:06:57.6458||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:06:57.7394||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:06:57.7394||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:06:57.7394||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:06:57.7394||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:06:57.7538||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:06:58.3157||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:06:58.3157||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:07:03.3253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:07:03.3253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:07:07.7576||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:07:07.7576|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:07:07.7576|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:07:07.7576|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:07:07.7576|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:07:08.3356||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:07:08.3356||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:07:09.8062||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:07:09.9227||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:07:09.9227||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:07:09.9227||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:07:09.9315||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:07:09.9315||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:07:13.3359||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:07:13.3359||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:07:15.4961||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:07:15.4961||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:07:18.3396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:07:18.3396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:07:19.9336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:07:19.9336|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:07:19.9336|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:07:19.9336|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:07:19.9336|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:07:21.9822||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:07:22.0965|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:07:22.0965|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:07:22.0965|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:07:22.0965|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:07:22.1062||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:07:22.1062|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.2665ms - BadRequest |url: |action: 2026-01-03 21:07:22.1062|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:07:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:07:22.1062|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.2038ms - BadRequest |url: |action: 2026-01-03 21:07:22.1062|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:07:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:07:22.1062||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:07:22.1062||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:07:22.1257||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:07:22.1257||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:07:22.1257||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:07:23.3397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:07:23.3397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:07:28.3405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:07:28.3405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:07:32.1376||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:07:32.1376|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:07:32.1376|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:07:32.1376|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:07:32.1376|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:07:33.3562||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:07:33.3562||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:07:34.2016||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:07:34.3036||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:07:34.3036||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:07:34.3125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:07:34.3125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:07:34.3125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:07:38.3718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:07:38.3718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:07:43.3717||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:07:43.3717||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:07:44.3094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:07:44.3094|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:07:44.3094|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:07:44.3094|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:07:44.3094|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:07:45.0592||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 21:07:45.0592||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 21:07:45.5006||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:07:45.5006||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:07:46.3736||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:07:46.4682||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:07:46.4682||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:07:46.4821||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:07:46.4821||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:07:46.4821||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:07:48.3872||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:07:48.3872||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:07:53.3872||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:07:53.3872||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:07:56.4813||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:07:56.4813|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:07:56.4813|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:07:56.4813|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:07:56.4813|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:07:58.3874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:07:58.3874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:07:58.5458||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:07:58.6503||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:07:58.6530||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:07:58.6530||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:07:58.6530||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:07:58.6530||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:08:03.4027||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:08:03.4027||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:08:08.4152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:08:08.4152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:08:08.6966||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:08:08.6966|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:08:08.6966|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:08:08.6966|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:08:08.6966|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:08:10.7458||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:08:10.8439||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:08:10.8439||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:08:10.8439||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:08:10.8554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:08:10.8554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:08:13.4307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:08:13.4307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:08:15.5125||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:08:15.5125||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:08:18.4308||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:08:18.4308||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:08:20.8617||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:08:20.8617|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:08:20.8617|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:08:20.8617|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:08:20.8772|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:08:22.9219||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:08:23.0349|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:08:23.0349|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:08:23.0349|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:08:23.0349|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:08:23.0349||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:08:23.0474|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.8622ms - BadRequest |url: |action: 2026-01-03 21:08:23.0474|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:08:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:08:23.0474|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.9964ms - BadRequest |url: |action: 2026-01-03 21:08:23.0474|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:08:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:08:23.0474||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:08:23.0474||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:08:23.0617||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:08:23.0617||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:08:23.0617||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:08:23.4369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:08:23.4369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:08:28.4524||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:08:28.4524||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:08:33.0869||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:08:33.0869|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:08:33.0869|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:08:33.0869|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:08:33.0869|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:08:33.4615||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:08:33.4615||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:08:35.1187||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:08:35.2171||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:08:35.2171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:08:35.2171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:08:35.2286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:08:35.2286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:08:38.4635||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:08:38.4635||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:08:43.4687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:08:43.4687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:08:45.2421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:08:45.2421|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:08:45.2421|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:08:45.2421|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:08:45.2421|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:08:45.5268||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:08:45.5268||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:08:47.2896||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:08:47.3879||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:08:47.3879||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:08:47.3879||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:08:47.4006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:08:47.4006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:08:48.4765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:08:48.4765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:08:53.4920||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:08:53.4920||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:08:57.4140||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:08:57.4140|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:08:57.4140|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:08:57.4140|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:08:57.4140|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:08:58.4919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:08:58.4919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:08:59.4624||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:08:59.5720||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:08:59.5720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:08:59.5720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:08:59.5720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:08:59.5720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:09:03.4919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:09:03.4919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:09:08.4931||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:09:08.4931||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:09:09.5754||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:09:09.5754|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:09:09.5754|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:09:09.5754|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:09:09.5754|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:09:11.6056||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:09:11.7105||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:09:11.7142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:09:11.7142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:09:11.7142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:09:11.7300||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:09:13.5084||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:09:13.5084||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:09:15.5399||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:09:15.5399||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:09:18.5201||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:09:18.5201||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:09:21.7391||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:09:21.7391|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:09:21.7391|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:09:21.7391|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:09:21.7391|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:09:23.5356||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:09:23.5356||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:09:23.7880||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:09:23.8926|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:09:23.8949|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:09:23.8949|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:09:23.8949|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:09:23.8949||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:09:23.8949|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.1431ms - BadRequest |url: |action: 2026-01-03 21:09:23.8949|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:09:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:09:23.9103|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.7657ms - BadRequest |url: |action: 2026-01-03 21:09:23.9103|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:09:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:09:23.9103||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:09:23.9103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:09:23.9103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:09:23.9290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:09:23.9290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:09:28.5513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:09:28.5513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:09:33.5669||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:09:33.5669||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:09:33.9421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:09:33.9421|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:09:33.9421|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:09:33.9421|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:09:33.9421|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:09:36.0066||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:09:36.1087||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:09:36.1087||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:09:36.1175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:09:36.1175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:09:36.1175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:09:38.5826||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:09:38.5826||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:09:43.5948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:09:43.5948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:09:45.5514||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:09:45.5514||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:09:46.1262||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:09:46.1262|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:09:46.1262|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:09:46.1262|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:09:46.1262|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:09:48.1904||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:09:48.2957||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:09:48.2985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:09:48.2985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:09:48.2985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:09:48.3141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:09:48.6104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:09:48.6104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:09:53.6259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:09:53.6259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:09:58.3293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:09:58.3293|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:09:58.3293|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:09:58.3293|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:09:58.3293|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:09:58.6260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:09:58.6260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:10:00.3940||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:10:00.4979||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:10:00.4979||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:10:00.5033||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:10:00.5033||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:10:00.5033||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:10:03.6285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:10:03.6285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:10:08.6441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:10:08.6441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:10:10.5037||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:10:10.5037|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:10:10.5037|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:10:10.5037|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:10:10.5037|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:10:12.5676||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:10:12.6764||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:10:12.6764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:10:12.6764||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:10:12.6881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:10:12.6881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:10:13.6561||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:10:13.6561||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:10:15.5658||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:10:15.5658||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:10:18.6559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:10:18.6559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:10:22.7029||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:10:22.7029|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:10:22.7029|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:10:22.7029|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:10:22.7029|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:10:23.6716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:10:23.6716||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:10:24.7670||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:10:24.8648|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:10:24.8648|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:10:24.8648|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:10:24.8648|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:10:24.8648||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:10:24.8755|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4844ms - BadRequest |url: |action: 2026-01-03 21:10:24.8755|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:10:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:10:24.8755|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.2369ms - BadRequest |url: |action: 2026-01-03 21:10:24.8755|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:10:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:10:24.8755||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:10:24.8755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:10:24.8755||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:10:24.8931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:10:24.8931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:10:28.6715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:10:28.6715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:10:33.6872||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:10:33.6872||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:10:34.9060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:10:34.9060|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:10:34.9060|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:10:34.9060|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:10:34.9060|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:10:36.9693||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:10:37.0622||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:10:37.0622||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:10:37.0622||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:10:37.0796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:10:37.0796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:10:38.7029||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:10:38.7029||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:10:43.7049||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:10:43.7049||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:10:45.5677||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:10:45.5677||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:10:47.0958||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:10:47.0958|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:10:47.0958|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:10:47.0958|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:10:47.0958|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:10:48.7206||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:10:48.7206||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:10:49.1284||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:10:49.2328||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:10:49.2361||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:10:49.2361||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:10:49.2361||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:10:49.2361||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:10:53.7361||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:10:53.7361||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:10:58.7361||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:10:58.7361||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:10:59.2521||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:10:59.2521|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:10:59.2521|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:10:59.2521|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:10:59.2521|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:11:01.3005||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:11:01.4048||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:11:01.4048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:11:01.4048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:11:01.4048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:11:01.4048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:11:03.7453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:11:03.7453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:11:08.7608||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:11:08.7608||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:11:11.4175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:11:11.4175|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:11:11.4175|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:11:11.4175|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:11:11.4175|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:11:13.4648||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:11:13.5582||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:11:13.5582||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:11:13.5582||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:11:13.5752||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:11:13.5752||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:11:13.7609||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:11:13.7609||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:11:15.5766||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:11:15.5766||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:11:18.7764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:11:18.7764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:11:23.5736||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:11:23.5736|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:11:23.5736|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:11:23.5736|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:11:23.5736|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:11:23.7764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:11:23.7764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:11:25.6533||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:11:25.7676|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:11:25.7676|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:11:25.7676|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:11:25.7676|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:11:25.7772||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:11:25.7772|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.8322ms - BadRequest |url: |action: 2026-01-03 21:11:25.7772|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:11:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:11:25.7772|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.546ms - BadRequest |url: |action: 2026-01-03 21:11:25.7772|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:11:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:11:25.7772||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:11:25.7772||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:11:25.7772||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:11:25.7953||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:11:25.7953||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:11:28.7919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:11:28.7919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:11:33.7977||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:11:33.7977||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:11:35.8013||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:11:35.8013|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:11:35.8013|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:11:35.8013|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:11:35.8013|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:11:37.8494||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:11:37.9490||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:11:37.9490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:11:37.9490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:11:37.9631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:11:37.9631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:11:38.8010||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:11:38.8010||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:11:43.8138||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:11:43.8138||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:11:45.5835||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:11:45.5835||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:11:47.9730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:11:47.9730|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:11:47.9730|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:11:47.9730|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:11:47.9730|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:11:48.8193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:11:48.8193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:11:50.0095||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:11:50.1137||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:11:50.1137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:11:50.1228||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:11:50.1228||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:11:50.1228||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:11:53.8209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:11:53.8209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:11:58.8273||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:11:58.8273||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:12:00.1399||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:12:00.1399|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:12:00.1399|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:12:00.1399|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:12:00.1399|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:12:02.2197||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:12:02.3212||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:12:02.3212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:12:02.3285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:12:02.3285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:12:02.3285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:12:03.8378||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:12:03.8378||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:12:08.8413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:12:08.8413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:12:12.3528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:12:12.3528|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:12:12.3528|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:12:12.3528|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:12:12.3528|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:12:13.8442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:12:13.8442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:12:14.3945||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:12:14.4986||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:12:14.4986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:12:14.5073||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:12:14.5073||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:12:14.5073||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:12:15.5852||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:12:15.5852||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:12:18.8470||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:12:18.8470||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:12:23.8471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:12:23.8471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:12:24.5048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:12:24.5048|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:12:24.5048|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:12:24.5048|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:12:24.5048|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:12:26.5688||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:12:26.6799|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:12:26.6799|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:12:26.6799|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:12:26.6799|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:12:26.6799||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:12:26.6799|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.5065ms - BadRequest |url: |action: 2026-01-03 21:12:26.6931|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:12:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:12:26.6931|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.826ms - BadRequest |url: |action: 2026-01-03 21:12:26.6931|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:12:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:12:26.6931||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:12:26.6931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:12:26.6931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:12:26.6931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:12:26.7078||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:12:28.8483||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:12:28.8483||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:12:33.8506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:12:33.8506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:12:36.2825||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 21:12:36.2886||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 21:12:36.2886||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 21:12:36.2886||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 21:12:36.7258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:12:36.7258|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:12:36.7258|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:12:36.7258|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:12:36.7258|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:12:37.3584||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 21:12:37.3584||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 495 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 21:12:38.7898||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:12:38.8506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:12:38.8506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:12:38.8860||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:12:38.8860||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:12:38.8860||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:12:38.9008||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:12:38.9008||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:12:43.8661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:12:43.8661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:12:45.0692||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 21:12:45.0692||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 21:12:45.5885||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:12:45.5885||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:12:48.8818||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:12:48.8818||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:12:48.9132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:12:48.9132|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:12:48.9132|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:12:48.9132|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:12:48.9132|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:12:50.9854||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:12:51.0840||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:12:51.0840||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:12:51.0840||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:12:51.0965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:12:51.0965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:12:53.8895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:12:53.8895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:12:58.9052||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:12:58.9052||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:13:01.1084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:13:01.1084|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:13:01.1084|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:13:01.1084|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:13:01.1084|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:13:03.1863||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:13:03.2881||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:13:03.2881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:13:03.2881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:13:03.2981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:13:03.2981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:13:03.9193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:13:03.9193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:13:08.9209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:13:08.9209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:13:13.2960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:13:13.2960|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:13:13.2960|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:13:13.2960|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:13:13.2960|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:13:13.9317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:13:13.9317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:13:15.3559||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:13:15.4527||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:13:15.4527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:13:15.4527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:13:15.4665||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:13:15.4665||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:13:15.5908||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:13:15.5908||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:13:18.9317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:13:18.9317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:13:23.9473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:13:23.9473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:13:25.4630||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:13:25.4630|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:13:25.4630|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:13:25.4630|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:13:25.4630|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:13:27.5105||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:13:27.6089|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:13:27.6089|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:13:27.6089|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:13:27.6089|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:13:27.6089||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:13:27.6201|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.5648ms - BadRequest |url: |action: 2026-01-03 21:13:27.6201|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:13:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:13:27.6201|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.4566ms - BadRequest |url: |action: 2026-01-03 21:13:27.6201|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:13:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:13:27.6201||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:13:27.6201||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:13:27.6201||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:13:27.6201||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:13:27.6201||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:13:28.9473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:13:28.9473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:13:33.9473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:13:33.9473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:13:37.6348||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:13:37.6348|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:13:37.6348|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:13:37.6348|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:13:37.6348|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:13:38.9629||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:13:38.9629||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:13:39.6979||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:13:39.7971||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:13:39.7971||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:13:39.7971||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:13:39.8087||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:13:39.8087||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:13:43.9786||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:13:43.9786||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:13:45.6070||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:13:45.6070||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:13:48.9787||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:13:48.9787||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:13:49.8225||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:13:49.8225|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:13:49.8225|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:13:49.8225|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:13:49.8225|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:13:51.8706||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:13:51.9783||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:13:51.9783||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:13:51.9783||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:13:51.9783||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:13:51.9783||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:13:53.9940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:13:53.9940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:13:58.9953||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:13:58.9953||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:14:01.9970||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:14:01.9970|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:14:01.9970|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:14:01.9970|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:14:01.9970|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:14:03.9967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:14:03.9967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:14:04.0602||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:14:04.1606||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:14:04.1606||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:14:04.1606||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:14:04.1726||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:14:04.1726||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:14:08.9969||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:14:08.9969||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:14:14.0123||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:14:14.0123||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:14:14.1846||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:14:14.1846|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:14:14.1846|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:14:14.1846|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:14:14.1846|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:14:15.6098||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:14:15.6098||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:14:16.2321||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:14:16.3511||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:14:16.3511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:14:16.3603||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:14:16.3603||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:14:16.3603||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:14:19.0281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:14:19.0281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:14:24.0436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:14:24.0436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:14:26.3562||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:14:26.3562|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:14:26.3562|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:14:26.3562|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:14:26.3562|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:14:28.4047||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:14:28.5025|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:14:28.5025|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:14:28.5025|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:14:28.5025|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:14:28.5025||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:14:28.5025|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.8188ms - BadRequest |url: |action: 2026-01-03 21:14:28.5124|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:14:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:14:28.5124|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.704ms - BadRequest |url: |action: 2026-01-03 21:14:28.5124|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:14:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:14:28.5124||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:14:28.5124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:14:28.5124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:14:28.5294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:14:28.5294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:14:29.0438||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:14:29.0438||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:14:34.0592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:14:34.0592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:14:38.5439||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:14:38.5439|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:14:38.5439|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:14:38.5439|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:14:38.5439|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:14:39.0592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:14:39.0592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:14:40.5926||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:14:40.7056||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:14:40.7056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:14:40.7056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:14:40.7165||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:14:40.7165||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:14:44.0748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:14:44.0748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:14:45.6254||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:14:45.6254||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:14:49.0760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:14:49.0760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:14:50.7168||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:14:50.7168|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:14:50.7168|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:14:50.7168|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:14:50.7168|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:14:52.7812||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:14:52.8813||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:14:52.8813||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:14:52.8888||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:14:52.8888||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:14:52.8888||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:14:54.0760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:14:54.0760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:14:59.0916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:14:59.0916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:15:02.9043||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:15:02.9043|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:15:02.9043|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:15:02.9043|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:15:02.9043|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:15:04.0916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:15:04.0916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:15:04.9681||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:15:05.0713||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:15:05.0713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:15:05.0790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:15:05.0790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:15:05.0790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:15:09.0915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:15:09.0915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:15:14.1070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:15:14.1070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:15:15.0916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:15:15.0916|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:15:15.0916|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:15:15.0916|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:15:15.0916|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:15:15.6268||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:15:15.6268||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:15:17.1557||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:15:17.2611||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:15:17.2643||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:15:17.2643||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:15:17.2643||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:15:17.2643||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:15:19.1141||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:15:19.1141||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:15:24.1140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:15:24.1140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:15:27.2706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:15:27.2706|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:15:27.2706|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:15:27.2706|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:15:27.2706|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:15:29.1298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:15:29.1298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:15:29.3346||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:15:29.4377|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:15:29.4377|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:15:29.4436|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:15:29.4436|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:15:29.4436||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:15:29.4436|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 11.1887ms - BadRequest |url: |action: 2026-01-03 21:15:29.4436|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:15:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:15:29.4585|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.8161ms - BadRequest |url: |action: 2026-01-03 21:15:29.4585|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:15:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:15:29.4585||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:15:29.4585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:15:29.4585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:15:29.4585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:15:29.4748||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:15:34.1344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:15:34.1344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:15:39.1499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:15:39.1499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:15:39.4781||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:15:39.4781|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:15:39.4781|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:15:39.4781|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:15:39.4781|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:15:41.5423||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:15:41.6471||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:15:41.6501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:15:41.6501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:15:41.6501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:15:41.6501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:15:44.1530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:15:44.1530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:15:45.6268||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:15:45.6268||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:15:49.1649||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:15:49.1649||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:15:51.6517||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:15:51.6517|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:15:51.6517|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:15:51.6517|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:15:51.6517|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:15:53.6850||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:15:53.7864||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:15:53.7864||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:15:53.7941||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:15:53.7941||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:15:53.7941||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:15:54.1651||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:15:54.1651||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:15:59.1749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:15:59.1749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:16:03.7971||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:16:03.7971|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:16:03.7971|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:16:03.7971|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:16:03.7971|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:16:04.1877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:16:04.1877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:16:05.8613||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:16:05.9721||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:16:05.9721||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:16:05.9721||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:16:05.9878||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:16:05.9878||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:16:09.1910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:16:09.1910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:16:14.2013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:16:14.2013||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:16:15.6268||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:16:15.6268||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:16:15.9910||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:16:15.9910|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:16:15.9910|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:16:15.9910|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:16:15.9910|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:16:18.0556||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:16:18.1600||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:16:18.1600||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:16:18.1649||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:16:18.1649||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:16:18.1649||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:16:19.2096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:16:19.2096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:16:24.2169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:16:24.2169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:16:28.1766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:16:28.1766|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:16:28.1766|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:16:28.1766|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:16:28.1766|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:16:29.2232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:16:29.2232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:16:30.2089||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:16:30.3053|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:16:30.3053|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:16:30.3053|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:16:30.3053|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:16:30.3053||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:16:30.3053|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.1569ms - BadRequest |url: |action: 2026-01-03 21:16:30.3186|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:16:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:16:30.3186|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.9258ms - BadRequest |url: |action: 2026-01-03 21:16:30.3186|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:16:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:16:30.3186||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:16:30.3186||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:16:30.3186||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:16:30.3347||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:16:30.3347||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:16:34.2389||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:16:34.2389||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:16:39.2545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:16:39.2545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:16:40.3461||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:16:40.3461|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:16:40.3461|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:16:40.3461|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:16:40.3461|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:16:42.3940||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:16:42.4967||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:16:42.4967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:16:42.5041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:16:42.5041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:16:42.5041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:16:44.2678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:16:44.2678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:16:45.6308||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:16:45.6308||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:16:49.2680||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:16:49.2680||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:16:52.5097||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:16:52.5097|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:16:52.5097|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:16:52.5097|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:16:52.5097|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:16:54.2756||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:16:54.2756||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:16:54.5896||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:16:54.6941||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:16:54.6978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:16:54.6978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:16:54.6978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:16:54.6978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:16:59.2828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:16:59.2828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:17:04.2985||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:17:04.2985||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:17:04.7140||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:17:04.7140|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:17:04.7140|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:17:04.7140|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:17:04.7140|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:17:06.7765||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:17:06.8831||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:17:06.8852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:17:06.8852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:17:06.8852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:17:06.8852||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:17:09.3057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:17:09.3057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:17:14.3056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:17:14.3056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:17:15.6414||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:17:15.6414||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:17:16.9192||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:17:16.9192|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:17:16.9192|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:17:16.9192|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:17:16.9192|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:17:18.9981||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:17:19.1034||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:17:19.1071||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:17:19.1071||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:17:19.1071||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:17:19.1071||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:17:19.3082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:17:19.3082||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:17:24.3126||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:17:24.3126||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:17:29.1212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:17:29.1212|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:17:29.1212|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:17:29.1212|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:17:29.1212|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:17:29.3242||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:17:29.3242||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:17:31.2007||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:17:31.2982|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:17:31.2982|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:17:31.2982|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:17:31.2982|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:17:31.2982||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:17:31.3087|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.3645ms - BadRequest |url: |action: 2026-01-03 21:17:31.3087|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:17:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:17:31.3087|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.2178ms - BadRequest |url: |action: 2026-01-03 21:17:31.3087|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:17:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:17:31.3087||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:17:31.3087||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:17:31.3087||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:17:31.3243||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:17:31.3243||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:17:34.3242||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:17:34.3242||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:17:39.3240||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:17:39.3240||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:17:41.3400||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:17:41.3400|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:17:41.3400|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:17:41.3400|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:17:41.3400|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:17:43.4199||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:17:43.5262||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:17:43.5287||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:17:43.5287||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:17:43.5287||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:17:43.5287||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:17:44.3243||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:17:44.3243||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:17:45.0723||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 21:17:45.0723||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 21:17:45.6539||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:17:45.6539||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:17:49.3379||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:17:49.3379||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:17:53.5433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:17:53.5433|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:17:53.5433|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:17:53.5433|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:17:53.5433|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:17:54.3399||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:17:54.3399||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:17:55.6218||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:17:55.7111||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:17:55.7111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:17:55.7193||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:17:55.7193||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:17:55.7193||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:17:59.3514||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:17:59.3514||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:18:04.3670||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:18:04.3670||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:18:05.7268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:18:05.7268|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:18:05.7268|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:18:05.7268|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:18:05.7268|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:18:07.7668||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:18:07.8727||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:18:07.8751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:18:07.8751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:18:07.8751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:18:07.8751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:18:09.3745||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:18:09.3745||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:18:14.3819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:18:14.3819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:18:15.6669||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:18:15.6669||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:18:17.8820||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:18:17.8820|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:18:17.8820|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:18:17.8820|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:18:17.8820|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:18:19.3819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:18:19.3819||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:18:19.9297||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:18:20.0278||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:18:20.0278||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:18:20.0278||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:18:20.0410||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:18:20.0410||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:18:24.3974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:18:24.3974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:18:29.3973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:18:29.3973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:18:30.0539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:18:30.0539|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:18:30.0539|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:18:30.0539|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:18:30.0539|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:18:32.1027||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:18:32.2026|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:18:32.2026|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:18:32.2026|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:18:32.2101|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:18:32.2101||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:18:32.2101|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.1869ms - BadRequest |url: |action: 2026-01-03 21:18:32.2101|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:18:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:18:32.2101|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.0261ms - BadRequest |url: |action: 2026-01-03 21:18:32.2101|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:18:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:18:32.2101||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:18:32.2259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:18:32.2259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:18:32.2259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:18:32.2259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:18:34.4131||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:18:34.4131||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:18:39.4131||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:18:39.4131||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:18:42.2413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:18:42.2413|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:18:42.2413|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:18:42.2413|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:18:42.2413|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:18:44.2901||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:18:44.3951||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:18:44.3981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:18:44.3981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:18:44.4130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:18:44.4130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:18:44.4286||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:18:44.4286||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:18:45.6827||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:18:45.6827||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:18:49.4420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:18:49.4420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:18:54.4268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:18:54.4268|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:18:54.4268|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:18:54.4268|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:18:54.4441|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:18:54.4577||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:18:54.4577||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:18:56.5019||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:18:56.6124||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:18:56.6124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:18:56.6124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:18:56.6294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:18:56.6294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:18:59.4725||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:18:59.4725||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:19:04.4885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:19:04.4885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:19:06.6290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:19:06.6290|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:19:06.6290|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:19:06.6290|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:19:06.6290|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:19:08.6773||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:19:08.7831||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:19:08.7849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:19:08.7849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:19:08.7849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:19:08.7849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:19:09.4883||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:19:09.4883||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:19:14.4985||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:19:14.4985||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:19:15.6898||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:19:15.6898||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:19:18.8032||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:19:18.8032|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:19:18.8032|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:19:18.8032|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:19:18.8032|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:19:19.5062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:19:19.5062||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:19:20.8516||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:19:20.9570||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:19:20.9601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:19:20.9601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:19:20.9601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:19:20.9601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:19:24.5217||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:19:24.5217||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:19:29.5337||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:19:29.5337||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:19:30.9869||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:19:30.9869|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:19:30.9869|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:19:30.9869|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:19:30.9869|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:19:33.0523||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:19:33.1550|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:19:33.1550|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:19:33.1550|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:19:33.1607|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:19:33.1607||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:19:33.1607|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.305ms - BadRequest |url: |action: 2026-01-03 21:19:33.1607|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:19:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:19:33.1607|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.0444ms - BadRequest |url: |action: 2026-01-03 21:19:33.1607|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:19:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:19:33.1748||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:19:33.1748||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:19:33.1748||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:19:33.1748||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:19:33.1748||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:19:34.5458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:19:34.5458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:19:39.5518||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:19:39.5518||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:19:43.1929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:19:43.1929|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:19:43.1929|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:19:43.1929|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:19:43.1929|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:19:44.5676||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:19:44.5676||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:19:45.2256||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:19:45.3238||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:19:45.3238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:19:45.3238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:19:45.3360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:19:45.3360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:19:45.6957||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:19:45.6957||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:19:49.5831||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:19:49.5831||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:19:54.5949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:19:54.5949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:19:55.3452||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:19:55.3452|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:19:55.3452|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:19:55.3452|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:19:55.3452|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:19:57.3779||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:19:57.4852||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:19:57.4886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:19:57.4886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:19:57.5015||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:19:57.5015||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:19:59.5949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:19:59.5949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:20:04.6068||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:20:04.6068||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:20:07.5047||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:20:07.5047|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:20:07.5047|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:20:07.5047|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:20:07.5047|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:20:09.5833||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:20:09.6295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:20:09.6295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:20:09.6866||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:20:09.6866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:20:09.6959||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:20:09.6959||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:20:09.6959||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:20:14.6450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:20:14.6450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:20:15.7104||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:20:15.7104||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:20:19.6606||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:20:19.6606||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:20:19.7076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:20:19.7076|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:20:19.7076|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:20:19.7076|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:20:19.7076|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:20:21.7405||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:20:21.8458||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:20:21.8490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:20:21.8490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:20:21.8490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:20:21.8490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:20:24.6631||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:20:24.6631||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:20:29.6632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:20:29.6632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:20:31.8510||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:20:31.8510|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:20:31.8510|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:20:31.8510|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:20:31.8510|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:20:33.9147||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:20:34.0206|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:20:34.0233|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:20:34.0233|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:20:34.0233|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:20:34.0233||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:20:34.0233|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.2708ms - BadRequest |url: |action: 2026-01-03 21:20:34.0233|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:20:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:20:34.0233|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.4005ms - BadRequest |url: |action: 2026-01-03 21:20:34.0233|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:20:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:20:34.0233||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:20:34.0233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:20:34.0233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:20:34.0442||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:20:34.0442||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:20:34.6632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:20:34.6632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:20:39.6764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:20:39.6764||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:20:44.0463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:20:44.0463|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:20:44.0463|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:20:44.0463|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:20:44.0463|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:20:44.6866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:20:44.6866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:20:45.7214||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:20:45.7214||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:20:46.1102||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:20:46.2058||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:20:46.2058||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:20:46.2058||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:20:46.2209||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:20:46.2209||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:20:49.7021||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:20:49.7021||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:20:54.7074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:20:54.7074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:20:56.2232||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:20:56.2232|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:20:56.2232|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:20:56.2232|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:20:56.2232|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:20:58.2831||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:20:58.3809||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:20:58.3809||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:20:58.3809||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:20:58.3965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:20:58.3965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:20:59.7200||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:20:59.7200||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:21:04.7202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:21:04.7202||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:21:08.4071||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:21:08.4071|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:21:08.4071|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:21:08.4071|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:21:08.4071|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:21:09.7352||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:21:09.7352||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:21:10.4553||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:21:10.5460||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:21:10.5484||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:21:10.5484||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:21:10.5484||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:21:10.5484||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:21:14.7474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:21:14.7474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:21:15.7245||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:21:15.7245||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:21:19.7622||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:21:19.7622||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:21:20.5594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:21:20.5594|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:21:20.5594|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:21:20.5594|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:21:20.5594|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:21:22.6395||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:21:22.7379||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:21:22.7379||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:21:22.7470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:21:22.7470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:21:22.7470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:21:24.7779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:21:24.7779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:21:29.7777||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:21:29.7777||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:21:32.7624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:21:32.7624|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:21:32.7624|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:21:32.7624|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:21:32.7624|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:21:34.7854||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:21:34.7854||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:21:34.8330||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:21:34.9407|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:21:34.9407|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:21:34.9407|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:21:34.9407|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:21:34.9407||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:21:34.9533|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.5589ms - BadRequest |url: |action: 2026-01-03 21:21:34.9533|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:21:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:21:34.9533|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.3896ms - BadRequest |url: |action: 2026-01-03 21:21:34.9533|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:21:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:21:34.9533||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:21:34.9533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:21:34.9533||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:21:34.9724||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:21:34.9724||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:21:39.7962||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:21:39.7962||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:21:44.8118||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:21:44.8118||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:21:44.9838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:21:44.9838|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:21:44.9838|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:21:44.9838|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:21:44.9838|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:21:45.7374||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:21:45.7374||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:21:47.0479||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:21:47.1528||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:21:47.1528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:21:47.1597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:21:47.1597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:21:47.1597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:21:49.8119||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:21:49.8119||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:21:54.8230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:21:54.8230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:21:57.1669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:21:57.1669|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:21:57.1669|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:21:57.1669|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:21:57.1669|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:21:59.1997||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:21:59.3233||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:21:59.3233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:21:59.3233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:21:59.3233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:21:59.3233||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:21:59.8343||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:21:59.8343||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:22:04.8427||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:22:04.8427||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:22:09.3427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:22:09.3427|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:22:09.3427|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:22:09.3427|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:22:09.3427|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:22:09.8429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:22:09.8429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:22:11.4071||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:22:11.5184||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:22:11.5184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:22:11.5184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:22:11.5325||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:22:11.5325||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:22:14.8434||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:22:14.8434||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:22:15.7378||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:22:15.7378||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:22:19.8471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:22:19.8471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:22:21.5348||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:22:21.5348|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:22:21.5348|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:22:21.5348|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:22:21.5348|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:22:23.5992||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:22:23.6940||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:22:23.6940||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:22:23.6940||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:22:23.6940||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:22:23.7072||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:22:24.8472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:22:24.8472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:22:29.8629||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:22:29.8629||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:22:33.7223||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:22:33.7223|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:22:33.7223|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:22:33.7223|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:22:33.7397|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:22:34.8628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:22:34.8628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:22:35.8031||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:22:35.9057|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:22:35.9057|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:22:35.9113|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:22:35.9113|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:22:35.9113||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:22:35.9113|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.6195ms - BadRequest |url: |action: 2026-01-03 21:22:35.9113|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:22:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:22:35.9113|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.0205ms - BadRequest |url: |action: 2026-01-03 21:22:35.9113|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:22:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:22:35.9260||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:22:35.9260||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:22:35.9260||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:22:35.9260||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:22:35.9260||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:22:36.2800||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 21:22:36.2851||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 21:22:36.2851||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 21:22:36.2851||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 21:22:37.3684||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 21:22:37.3684||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 495 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 21:22:39.8784||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:22:39.8784||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:22:44.8784||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:22:44.8784||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:22:45.0816||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 21:22:45.0816||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 21:22:45.7412||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:22:45.7412||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:22:45.9411||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:22:45.9411|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:22:45.9411|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:22:45.9411|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:22:45.9411|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:22:47.9752||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:22:48.0733||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:22:48.0733||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:22:48.0733||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:22:48.0843||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:22:48.0843||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:22:49.8795||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:22:49.8795||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:22:54.8952||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:22:54.8952||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:22:58.0986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:22:58.0986|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:22:58.0986|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:22:58.0986|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:22:58.0986|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:22:59.9109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:22:59.9109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:23:00.1499||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:23:00.2521||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:23:00.2521||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:23:00.2596||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:23:00.2596||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:23:00.2596||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:23:04.9184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:23:04.9184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:23:09.9340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:23:09.9340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:23:10.2614||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:23:10.2614|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:23:10.2614|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:23:10.2614|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:23:10.2614|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:23:12.3087||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:23:12.4083||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:23:12.4083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:23:12.4174||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:23:12.4174||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:23:12.4174||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:23:14.9475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:23:14.9475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:23:15.7482||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:23:15.7482||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:23:19.9600||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:23:19.9600||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:23:22.4288||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:23:22.4288|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:23:22.4288|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:23:22.4288|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:23:22.4288|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:23:24.4934||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:23:24.5960||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:23:24.5960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:23:24.6019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:23:24.6019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:23:24.6019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:23:24.9756||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:23:24.9756||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:23:29.9910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:23:29.9910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:23:34.6164||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:23:34.6164|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:23:34.6164|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:23:34.6164|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:23:34.6164|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:23:34.9911||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:23:34.9911||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:23:36.6804||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:23:36.7822|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:23:36.7822|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:23:36.7881|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:23:36.7881|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:23:36.7881||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:23:36.7881|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.5115ms - BadRequest |url: |action: 2026-01-03 21:23:36.7881|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:23:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:23:36.7881|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.8824ms - BadRequest |url: |action: 2026-01-03 21:23:36.7881|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:23:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:23:36.7881||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:23:36.8044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:23:36.8044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:23:36.8044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:23:36.8044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:23:40.0067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:23:40.0067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:23:45.0067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:23:45.0067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:23:45.7596||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:23:45.7596||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:23:46.8048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:23:46.8048|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:23:46.8048|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:23:46.8048|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:23:46.8048|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:23:48.8368||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:23:48.9379||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:23:48.9379||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:23:48.9465||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:23:48.9465||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:23:48.9465||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:23:50.0087||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:23:50.0087||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:23:55.0089||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:23:55.0089||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:23:58.9620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:23:58.9620|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:23:58.9620|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:23:58.9620|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:23:58.9620|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:24:00.0243||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:24:00.0243||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:24:01.0260||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:24:01.1263||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:24:01.1263||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:24:01.1349||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:24:01.1349||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:24:01.1349||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:24:05.0243||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:24:05.0243||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:24:10.0400||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:24:10.0400||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:24:11.1480||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:24:11.1480|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:24:11.1480|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:24:11.1480|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:24:11.1480|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:24:13.2111||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:24:13.3053||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:24:13.3053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:24:13.3053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:24:13.3196||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:24:13.3196||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:24:15.0541||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:24:15.0541||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:24:15.7611||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:24:15.7611||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:24:20.0696||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:24:20.0696||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:24:23.3353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:24:23.3353|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:24:23.3353|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:24:23.3353|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:24:23.3353|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:24:25.0852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:24:25.0852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:24:25.3837||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:24:25.4873||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:24:25.4873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:24:25.4963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:24:25.4963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:24:25.4963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:24:30.1010||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:24:30.1010||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:24:35.1166||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:24:35.1166||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:24:35.5227||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:24:35.5227|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:24:35.5227|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:24:35.5227|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:24:35.5227|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:24:37.5869||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:24:37.6897|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:24:37.6897|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:24:37.6957|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:24:37.6957|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:24:37.6957||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:24:37.6957|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.9635ms - BadRequest |url: |action: 2026-01-03 21:24:37.6957|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:24:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:24:37.6957|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.467ms - BadRequest |url: |action: 2026-01-03 21:24:37.6957|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:24:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:24:37.6957||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:24:37.7107||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:24:37.7107||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:24:37.7107||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:24:37.7107||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:24:40.1322||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:24:40.1322||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:24:45.1320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:24:45.1320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:24:45.7763||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:24:45.7763||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:24:47.7414||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:24:47.7414|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:24:47.7414|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:24:47.7414|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:24:47.7414|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:24:49.7749||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:24:49.9513||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:24:49.9513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:24:49.9604||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:24:49.9604||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:24:49.9604||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:24:50.1331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:24:50.1331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:24:55.1372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:24:55.1372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:24:59.9653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:24:59.9653|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:24:59.9653|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:24:59.9653|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:24:59.9653|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:25:00.1372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:25:00.1372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:25:02.0137||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:25:02.1182||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:25:02.1217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:25:02.1217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:25:02.1217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:25:02.1217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:25:05.1528||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:25:05.1528||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:25:10.1660||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:25:10.1660||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:25:12.1348||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:25:12.1348|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:25:12.1348|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:25:12.1348|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:25:12.1348|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:25:14.1721||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:25:14.2723||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:25:14.2723||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:25:14.2723||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:25:14.2834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:25:14.2834||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:25:15.1704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:25:15.1704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:25:15.7838||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:25:15.7838||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:25:20.1736||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:25:20.1736||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:25:24.2988||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:25:24.2988|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:25:24.2988|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:25:24.2988|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:25:24.2988|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:25:25.1736||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:25:25.1736||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:25:26.3475||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:25:26.4430||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:25:26.4430||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:25:26.4430||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:25:26.4548||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:25:26.4548||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:25:30.1894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:25:30.1894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:25:35.2027||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:25:35.2027||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:25:36.4686||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:25:36.4686|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:25:36.4686|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:25:36.4686|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:25:36.4686|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:25:38.5102||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:25:38.6104|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:25:38.6104|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:25:38.6104|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:25:38.6104|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:25:38.6187||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:25:38.6187|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.3037ms - BadRequest |url: |action: 2026-01-03 21:25:38.6187|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:25:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:25:38.6187|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.0661ms - BadRequest |url: |action: 2026-01-03 21:25:38.6187|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:25:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:25:38.6187||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:25:38.6187||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:25:38.6187||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:25:38.6382||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:25:38.6382||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:25:40.2111||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:25:40.2111||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:25:45.2268||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:25:45.2268||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:25:45.7930||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:25:45.7930||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:25:48.6489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:25:48.6489|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:25:48.6489|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:25:48.6489|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:25:48.6489|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:25:50.2424||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:25:50.2424||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:25:50.7127||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:25:50.8102||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:25:50.8102||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:25:50.8102||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:25:50.8203||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:25:50.8203||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:25:55.2449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:25:55.2449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:26:00.2578||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:26:00.2578||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:26:00.8359||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:26:00.8359|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:26:00.8359|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:26:00.8359|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:26:00.8359|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:26:02.8997||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:26:02.9937||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:26:02.9937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:26:02.9937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:26:02.9937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:26:02.9937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:26:05.2580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:26:05.2580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:26:10.2614||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:26:10.2614||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:26:13.0117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:26:13.0117|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:26:13.0117|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:26:13.0117|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:26:13.0117|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:26:15.0757||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:26:15.1539||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:26:15.1539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:26:15.1539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:26:15.1539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:26:15.1539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:26:15.2771||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:26:15.2771||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:26:15.7961||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:26:15.7961||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:26:20.2888||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:26:20.2888||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:26:25.1797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:26:25.1797|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:26:25.1797|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:26:25.1797|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:26:25.1797|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:26:25.2890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:26:25.2890||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:26:27.2591||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:26:27.3581||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:26:27.3581||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:26:27.3675||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:26:27.3675||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:26:27.3675||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:26:30.2888||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:26:30.2888||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:26:35.2888||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:26:35.2888||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:26:37.3827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:26:37.3827|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:26:37.3827|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:26:37.3827|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:26:37.3827|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:26:39.4303||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:26:39.5379|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:26:39.5404|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:26:39.5404|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:26:39.5404|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:26:39.5404||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:26:39.5404|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.8905ms - BadRequest |url: |action: 2026-01-03 21:26:39.5404|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:26:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:26:39.5404|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.4043ms - BadRequest |url: |action: 2026-01-03 21:26:39.5404|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:26:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:26:39.5404||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:26:39.5404||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:26:39.5554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:26:39.5554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:26:39.5554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:26:40.3044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:26:40.3044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:26:45.3043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:26:45.3043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:26:45.8081||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:26:45.8081||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:26:49.5712||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:26:49.5712|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:26:49.5712|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:26:49.5712|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:26:49.5867|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:26:50.3054||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:26:50.3054||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:26:51.6508||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:26:51.7466||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:26:51.7466||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:26:51.7466||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:26:51.7633||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:26:51.7633||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:26:55.3210||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:26:55.3210||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:27:00.3292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:27:00.3292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:27:01.7667||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:27:01.7667|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:27:01.7667|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:27:01.7667|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:27:01.7667|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:27:03.8007||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:27:03.9034||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:27:03.9034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:27:03.9104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:27:03.9104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:27:03.9104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:27:05.3342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:27:05.3342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:27:10.3342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:27:10.3342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:27:13.9122||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:27:13.9122|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:27:13.9122|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:27:13.9122|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:27:13.9122|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:27:15.3499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:27:15.3499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:27:15.8221||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:27:15.8221||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:27:15.9608||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:27:16.0687||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:27:16.0687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:27:16.0687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:27:16.0687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:27:16.0687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:27:20.3500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:27:20.3500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:27:25.3653||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:27:25.3653||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:27:26.0841||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:27:26.0841|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:27:26.0841|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:27:26.0841|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:27:26.0841|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:27:28.1220||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:27:28.2238||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:27:28.2238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:27:28.2328||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:27:28.2328||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:27:28.2328||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:27:30.3708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:27:30.3708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:27:35.3707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:27:35.3707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:27:38.2300||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:27:38.2300|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:27:38.2300|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:27:38.2300|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:27:38.2300|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:27:40.2930||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:27:40.3707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:27:40.3707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:27:40.3707|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:27:40.3707|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:27:40.3860|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:27:40.3860|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:27:40.3860||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:27:40.3860|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.025ms - BadRequest |url: |action: 2026-01-03 21:27:40.3860|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:27:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:27:40.3860|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.4771ms - BadRequest |url: |action: 2026-01-03 21:27:40.3860|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:27:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:27:40.3860||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:27:40.4034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:27:40.4034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:27:40.4034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:27:40.4034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:27:45.0944||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 21:27:45.0944||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 21:27:45.3757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:27:45.3757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:27:45.8310||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:27:45.8310||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:27:50.3849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:27:50.3849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:27:50.4162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:27:50.4162|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:27:50.4162|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:27:50.4162|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:27:50.4162|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:27:52.4797||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:27:52.5750||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:27:52.5750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:27:52.5750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:27:52.5886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:27:52.5886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:27:55.3849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:27:55.3849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:28:00.3851||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:28:00.3851||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:28:02.6038||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:28:02.6038|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:28:02.6038|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:28:02.6038|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:28:02.6038|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:28:04.6522||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:28:04.7496||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:28:04.7496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:28:04.7496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:28:04.7644||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:28:04.7644||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:28:05.4004||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:28:05.4004||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:28:10.4006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:28:10.4006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:28:14.7756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:28:14.7756|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:28:14.7756|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:28:14.7756|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:28:14.7756|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:28:15.4005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:28:15.4005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:28:15.8420||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:28:15.8420||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:28:16.8083||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:28:16.9058||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:28:16.9058||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:28:16.9058||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:28:16.9176||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:28:16.9176||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:28:20.4081||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:28:20.4081||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:28:25.4236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:28:25.4236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:28:26.9394||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:28:26.9394|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:28:26.9394|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:28:26.9394|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:28:26.9394|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:28:28.9727||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:28:29.0758||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:28:29.0758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:28:29.0824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:28:29.0824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:28:29.0824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:28:30.4240||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:28:30.4240||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:28:35.4241||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:28:35.4241||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:28:39.0962||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:28:39.0962|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:28:39.0962|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:28:39.0962|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:28:39.0962|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:28:40.4241||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:28:40.4241||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:28:41.1594||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:28:41.2692|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:28:41.2692|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:28:41.2692|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:28:41.2692|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:28:41.2692||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:28:41.2692|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.1216ms - BadRequest |url: |action: 2026-01-03 21:28:41.2833|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:28:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:28:41.2833|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.7919ms - BadRequest |url: |action: 2026-01-03 21:28:41.2833|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:28:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:28:41.2833||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:28:41.2833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:28:41.2833||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:28:41.3015||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:28:41.3015||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:28:45.4355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:28:45.4355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:28:45.8496||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:28:45.8496||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:28:50.4372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:28:50.4372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:28:51.3123||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:28:51.3123|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:28:51.3123|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:28:51.3123|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:28:51.3123|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:28:53.3910||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:28:53.4862||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:28:53.4862||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:28:53.4862||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:28:53.4862||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:28:53.4862||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:28:55.4518||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:28:55.4518||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:29:00.4675||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:29:00.4675||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:29:03.5145||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:29:03.5145|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:29:03.5145|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:29:03.5145|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:29:03.5145|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:29:05.4743||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:29:05.4743||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:29:05.5858||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:29:05.6790||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:29:05.6790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:29:05.6790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:29:05.6790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:29:05.6790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:29:10.4898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:29:10.4898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:29:15.4903||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:29:15.4903||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:29:15.6938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:29:15.6938|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:29:15.6938|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:29:15.6938|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:29:15.6938|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:29:15.8529||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:29:15.8529||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:29:17.7265||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:29:17.8297||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:29:17.8297||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:29:17.8363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:29:17.8363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:29:17.8363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:29:20.4907||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:29:20.4907||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:29:25.4964||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:29:25.4964||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:29:27.8401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:29:27.8401|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:29:27.8401|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:29:27.8401|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:29:27.8401|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:29:29.9197||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:29:30.0197||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:29:30.0197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:29:30.0197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:29:30.0336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:29:30.0336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:29:30.5119||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:29:30.5119||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:29:35.5137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:29:35.5137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:29:40.0294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:29:40.0294|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:29:40.0294|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:29:40.0294|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:29:40.0294|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:29:40.5293||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:29:40.5293||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:29:42.0933||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:29:42.2095|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:29:42.2095|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:29:42.2095|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:29:42.2095|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:29:42.2203||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:29:42.2203|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.4144ms - BadRequest |url: |action: 2026-01-03 21:29:42.2203|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:29:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:29:42.2203|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.4977ms - BadRequest |url: |action: 2026-01-03 21:29:42.2203|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:29:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:29:42.2203||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:29:42.2333||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:29:42.2333||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:29:42.2507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:29:42.2507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:29:45.5450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:29:45.5450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:29:45.8614||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:29:45.8614||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:29:50.5450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:29:50.5450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:29:52.2481||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:29:52.2481|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:29:52.2481|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:29:52.2481|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:29:52.2481|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:29:54.3126||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:29:54.4217||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:29:54.4217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:29:54.4217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:29:54.4352||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:29:54.4352||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:29:55.5605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:29:55.5605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:30:00.5627||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:30:00.5627||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:30:04.4380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:30:04.4380|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:30:04.4380|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:30:04.4380|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:30:04.4380|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:30:05.5625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:30:05.5625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:30:06.5174||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:30:06.6198||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:30:06.6198||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:30:06.6272||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:30:06.6272||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:30:06.6272||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:30:10.5782||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:30:10.5782||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:30:15.5785||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:30:15.5785||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:30:15.8637||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:30:15.8637||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:30:16.6254||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:30:16.6254|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:30:16.6254|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:30:16.6254|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:30:16.6431|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:30:18.6898||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:30:18.7976||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:30:18.7976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:30:18.7976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:30:18.8170||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:30:18.8170||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:30:20.5816||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:30:20.5816||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:30:25.5969||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:30:25.5969||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:30:28.8159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:30:28.8159|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:30:28.8159|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:30:28.8159|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:30:28.8159|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:30:30.6052||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:30:30.6052||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:30:30.8560||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:30:30.9405||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:30:30.9405||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:30:30.9405||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:30:30.9505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:30:30.9505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:30:35.6209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:30:35.6209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:30:40.6364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:30:40.6364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:30:40.9647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:30:40.9647|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:30:40.9647|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:30:40.9647|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:30:40.9647|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:30:43.0309||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:30:43.1374|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:30:43.1397|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:30:43.1397|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:30:43.1397|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:30:43.1397||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:30:43.1397|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.2976ms - BadRequest |url: |action: 2026-01-03 21:30:43.1397|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:30:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:30:43.1397|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.3989ms - BadRequest |url: |action: 2026-01-03 21:30:43.1543|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:30:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:30:43.1543||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:30:43.1543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:30:43.1543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:30:43.1543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:30:43.1698||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:30:45.6386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:30:45.6386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:30:45.8766||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:30:45.8766||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:30:50.6387||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:30:50.6387||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:30:53.1859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:30:53.1859|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:30:53.1859|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:30:53.1859|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:30:53.1859|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:30:55.2333||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:30:55.3275||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:30:55.3275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:30:55.3275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:30:55.3275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:30:55.3424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:30:55.6542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:30:55.6542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:31:00.6542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:31:00.6542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:31:05.3576||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:31:05.3576|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:31:05.3576|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:31:05.3576|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:31:05.3576|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:31:05.6542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:31:05.6542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:31:07.4059||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:31:07.5148||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:31:07.5148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:31:07.5148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:31:07.5148||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:31:07.5294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:31:10.6700||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:31:10.6700||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:31:15.6855||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:31:15.6855||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:31:15.8922||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:31:15.8922||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:31:17.5470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:31:17.5470|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:31:17.5470|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:31:17.5470|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:31:17.5470|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:31:19.6259||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:31:19.7208||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:31:19.7208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:31:19.7208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:31:19.7208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:31:19.7208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:31:20.6875||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:31:20.6875||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:31:25.7031||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:31:25.7031||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:31:29.7474||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:31:29.7474|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:31:29.7474|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:31:29.7474|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:31:29.7474|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:31:30.7158||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:31:30.7158||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:31:31.8119||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:31:31.9111||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:31:31.9111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:31:31.9111||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:31:31.9258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:31:31.9258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:31:35.7157||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:31:35.7157||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:31:40.7160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:31:40.7160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:31:41.9345||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:31:41.9345|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:31:41.9345|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:31:41.9345|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:31:41.9345|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:31:43.9824||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:31:44.0805|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:31:44.0805|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:31:44.0805|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:31:44.0805|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:31:44.0941||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:31:44.0941|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 11.177ms - BadRequest |url: |action: 2026-01-03 21:31:44.0941|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:31:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:31:44.0941|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 21.7857ms - BadRequest |url: |action: 2026-01-03 21:31:44.0941|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:31:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:31:44.1073||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:31:44.1073||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:31:44.1073||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:31:44.1253||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:31:44.1253||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:31:45.7314||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:31:45.7314||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:31:45.9073||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:31:45.9073||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:31:50.7470||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:31:50.7470||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:31:54.1434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:31:54.1434|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:31:54.1434|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:31:54.1434|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:31:54.1434|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:31:55.7525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:31:55.7525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:31:56.1764||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:31:56.2866||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:31:56.2866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:31:56.2866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:31:56.2866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:31:56.2866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:32:00.7629||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:32:00.7629||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:32:05.7786||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:32:05.7786||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:32:06.3100||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:32:06.3100|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:32:06.3100|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:32:06.3100|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:32:06.3100|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:32:08.3801||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:32:08.4885||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:32:08.4885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:32:08.4885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:32:08.4885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:32:08.5030||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:32:10.7840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:32:10.7840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:32:15.7839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:32:15.7839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:32:15.9127||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:32:15.9127||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:32:18.5029||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:32:18.5029|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:32:18.5029|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:32:18.5029|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:32:18.5029|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:32:20.5513||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:32:20.6553||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:32:20.6553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:32:20.6553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:32:20.6668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:32:20.6668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:32:20.7888||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:32:20.7888||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:32:25.7888||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:32:25.7888||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:32:30.6797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:32:30.6797|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:32:30.6797|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:32:30.6797|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:32:30.6797|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:32:30.8044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:32:30.8044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:32:32.7483||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:32:32.8464||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:32:32.8464||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:32:32.8464||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:32:32.8592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:32:32.8592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:32:35.8183||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:32:35.8183||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:32:36.2865||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 21:32:36.2901||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 21:32:36.2901||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 21:32:36.2901||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 21:32:37.3550||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 21:32:37.3550||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 495 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 21:32:40.8198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:32:40.8198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:32:42.8670||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:32:42.8670|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:32:42.8670|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:32:42.8670|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:32:42.8670|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:32:44.9309||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:32:45.0288|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:32:45.0288|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:32:45.0288|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:32:45.0288|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:32:45.0288||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:32:45.0288|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.4392ms - BadRequest |url: |action: 2026-01-03 21:32:45.0387|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:32:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:32:45.0387|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.6352ms - BadRequest |url: |action: 2026-01-03 21:32:45.0387|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:32:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:32:45.0387||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:32:45.0387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:32:45.0387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:32:45.0540||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 21:32:45.0540||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:32:45.0540||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:32:45.0540||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 21:32:45.0540||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 21:32:45.0540||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 21:32:45.0540||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 21:32:45.0540||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 21:32:45.0540||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 21:32:45.0730||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 21:32:45.0730||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 21:32:45.0730||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 21:32:45.1010||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 21:32:45.1010||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 21:32:45.8354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:32:45.8354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:32:45.9168||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:32:45.9168||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:32:50.8354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:32:50.8354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:32:55.0702||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:32:55.0702|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:32:55.0702|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:32:55.0702|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:32:55.0702|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:32:55.8355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:32:55.8355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:32:57.1185||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:32:57.2197||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:32:57.2197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:32:57.2292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:32:57.2292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:32:57.2292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:33:00.8511||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:33:00.8511||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:33:05.8666||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:33:05.8666||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:33:07.2418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:33:07.2418|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:33:07.2418|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:33:07.2418|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:33:07.2418|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:33:09.2899||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:33:09.3975||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:33:09.4009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:33:09.4009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:33:09.4140||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:33:09.4140||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:33:10.8822||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:33:10.8822||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:33:15.8836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:33:15.8836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:33:15.9185||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:33:15.9185||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:33:19.4229||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:33:19.4229|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:33:19.4229|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:33:19.4229|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:33:19.4229|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:33:20.8915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:33:20.8915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:33:21.5027||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:33:21.5948||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:33:21.5948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:33:21.5948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:33:21.5948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:33:21.5948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:33:25.8948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:33:25.8948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:33:30.9101||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:33:30.9101||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:33:31.6136||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:33:31.6136|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:33:31.6136|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:33:31.6136|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:33:31.6136|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:33:33.6939||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:33:33.8138||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:33:33.8173||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:33:33.8173||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:33:33.8173||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:33:33.8173||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:33:35.9258||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:33:35.9258||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:33:40.9313||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:33:40.9313||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:33:43.8379||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:33:43.8379|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:33:43.8379|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:33:43.8379|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:33:43.8531|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:33:45.9177||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:33:45.9177||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:33:45.9177||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:33:45.9312||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:33:45.9312||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:33:46.0285|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:33:46.0285|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:33:46.0285|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:33:46.0285|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:33:46.0408||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:33:46.0408|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.2804ms - BadRequest |url: |action: 2026-01-03 21:33:46.0408|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:33:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:33:46.0408|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.6851ms - BadRequest |url: |action: 2026-01-03 21:33:46.0408|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:33:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:33:46.0408||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:33:46.0566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:33:46.0566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:33:46.0566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:33:46.0566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:33:50.9468||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:33:50.9468||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:33:55.9624||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:33:55.9624||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:33:56.0877||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:33:56.0877|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:33:56.0877|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:33:56.0877|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:33:56.0877|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:33:58.1519||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:33:58.2559||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:33:58.2559||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:33:58.2624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:33:58.2624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:33:58.2624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:34:00.9625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:34:00.9625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:34:05.9633||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:34:05.9633||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:34:08.2758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:34:08.2758|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:34:08.2758|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:34:08.2758|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:34:08.2928|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:34:10.3406||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:34:10.4421||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:34:10.4421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:34:10.4497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:34:10.4497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:34:10.4497||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:34:10.9787||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:34:10.9787||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:34:15.9197||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:34:15.9197||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:34:15.9788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:34:15.9788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:34:20.4482||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:34:20.4482|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:34:20.4482|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:34:20.4482|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:34:20.4482|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:34:20.9800||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:34:20.9800||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:34:22.5136||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:34:22.6154||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:34:22.6154||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:34:22.6222||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:34:22.6222||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:34:22.6222||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:34:25.9935||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:34:25.9935||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:34:30.9979||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:34:30.9979||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:34:32.6386||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:34:32.6386|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:34:32.6386|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:34:32.6386|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:34:32.6386|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:34:34.7028||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:34:34.8062||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:34:34.8062||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:34:34.8131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:34:34.8131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:34:34.8131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:34:36.0134||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:34:36.0134||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:34:41.0290||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:34:41.0290||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:34:44.8259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:34:44.8259|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:34:44.8259|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:34:44.8259|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:34:44.8259|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:34:45.9233||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:34:45.9233||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:34:46.0291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:34:46.0291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:34:46.8754||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:34:46.9719|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:34:46.9719|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:34:46.9719|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:34:46.9719|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:34:46.9820||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:34:46.9820|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.4466ms - BadRequest |url: |action: 2026-01-03 21:34:46.9820|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:34:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:34:46.9820|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.0731ms - BadRequest |url: |action: 2026-01-03 21:34:46.9820|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:34:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:34:46.9820||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:34:46.9820||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:34:46.9820||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:34:47.0012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:34:47.0012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:34:51.0415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:34:51.0415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:34:56.0570||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:34:56.0570||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:34:57.0193||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:34:57.0193|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:34:57.0193|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:34:57.0193|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:34:57.0193|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:34:59.0669||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:34:59.1692||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:34:59.1692||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:34:59.1780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:34:59.1780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:34:59.1780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:35:01.0660||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:35:01.0660||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:35:06.0661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:35:06.0661||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:35:09.1819||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:35:09.1819|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:35:09.1819|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:35:09.1819|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:35:09.1819|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:35:11.0723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:35:11.0723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:35:11.2375||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:35:11.3385||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:35:11.3385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:35:11.3459||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:35:11.3459||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:35:11.3459||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:35:15.9259||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:35:15.9259||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:35:16.0793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:35:16.0793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:35:21.0949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:35:21.0949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:35:21.3540||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:35:21.3540|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:35:21.3540|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:35:21.3540|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:35:21.3540|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:35:23.4172||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:35:23.5150||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:35:23.5150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:35:23.5150||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:35:23.5312||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:35:23.5312||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:35:26.1039||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:35:26.1039||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:35:31.1150||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:35:31.1150||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:35:33.5288||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:35:33.5288|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:35:33.5288|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:35:33.5288|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:35:33.5288|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:35:35.5764||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:35:35.6783||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:35:35.6783||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:35:35.6853||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:35:35.6853||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:35:35.6853||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:35:36.1224||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:35:36.1224||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:35:41.1380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:35:41.1380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:35:45.6886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:35:45.6886|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:35:45.6886|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:35:45.6886|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:35:45.6886|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:35:45.9419||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:35:45.9419||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:35:46.1413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:35:46.1413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:35:47.7684||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:35:47.8908|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:35:47.8939|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:35:47.8939|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:35:47.8939|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:35:47.8939||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:35:47.8939|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.1988ms - BadRequest |url: |action: 2026-01-03 21:35:47.8939|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:35:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:35:47.8939|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.8062ms - BadRequest |url: |action: 2026-01-03 21:35:47.9083|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:35:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:35:47.9083||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:35:47.9083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:35:47.9083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:35:47.9229||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:35:47.9229||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:35:51.1414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:35:51.1414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:35:56.1413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:35:56.1413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:35:57.9384||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:35:57.9384|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:35:57.9384|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:35:57.9384|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:35:57.9384|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:35:59.9705||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:36:00.0647||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:36:00.0647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:36:00.0647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:36:00.0809||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:36:00.0809||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:36:01.1414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:36:01.1414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:36:06.1499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:36:06.1499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:36:10.0904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:36:10.0904|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:36:10.0904|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:36:10.0904|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:36:10.0904|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:36:11.1527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:36:11.1527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:36:12.1391||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:36:12.2397||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:36:12.2397||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:36:12.2464||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:36:12.2464||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:36:12.2464||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:36:15.9544||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:36:15.9544||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:36:16.1540||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:36:16.1540||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:36:21.1696||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:36:21.1696||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:36:22.2479||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:36:22.2479|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:36:22.2479|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:36:22.2479|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:36:22.2479|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:36:24.3177||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:36:24.4164||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:36:24.4164||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:36:24.4164||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:36:24.4279||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:36:24.4279||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:36:26.1751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:36:26.1751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:36:31.1907||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:36:31.1907||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:36:34.4319||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:36:34.4319|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:36:34.4319|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:36:34.4319|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:36:34.4319|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:36:36.1974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:36:36.1974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:36:36.5107||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:36:36.6086||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:36:36.6086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:36:36.6086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:36:36.6206||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:36:36.6206||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:36:41.2105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:36:41.2105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:36:45.9643||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:36:45.9643||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:36:46.2104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:36:46.2104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:36:46.6329||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:36:46.6329|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:36:46.6329|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:36:46.6329|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:36:46.6329|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:36:48.6822||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:36:48.7845|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:36:48.7845|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:36:48.7909|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:36:48.7909|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:36:48.7909||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:36:48.7909|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.3595ms - BadRequest |url: |action: 2026-01-03 21:36:48.7909|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:36:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:36:48.8059|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 21.4028ms - BadRequest |url: |action: 2026-01-03 21:36:48.8059|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:36:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:36:48.8059||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:36:48.8059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:36:48.8059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:36:48.8248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:36:48.8248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:36:51.2125||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:36:51.2125||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:36:56.2125||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:36:56.2125||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:36:58.8454||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:36:58.8454|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:36:58.8454|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:36:58.8454|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:36:58.8454|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:37:00.9096||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:37:01.0248||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:37:01.0248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:37:01.0340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:37:01.0340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:37:01.0340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:37:01.2146||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:37:01.2146||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:37:06.2149||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:37:06.2149||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:37:11.0381||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:37:11.0381|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:37:11.0381|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:37:11.0381|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:37:11.0381|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:37:11.2253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:37:11.2253||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:37:13.1019||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:37:13.2090||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:37:13.2090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:37:13.2090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:37:13.2090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:37:13.2090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:37:15.9783||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:37:15.9783||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:37:16.2405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:37:16.2405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:37:21.2438||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:37:21.2438||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:37:23.2127||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:37:23.2127|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:37:23.2127|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:37:23.2127|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:37:23.2127|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:37:25.2614||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:37:25.3618||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:37:25.3618||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:37:25.3744||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:37:25.3744||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:37:25.3847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:37:26.2595||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:37:26.2595||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:37:31.2750||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:37:31.2750||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:37:35.3847||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:37:35.3847|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:37:35.3847|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:37:35.3847|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:37:35.3847|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:37:36.2793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:37:36.2793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:37:37.4527||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:37:37.5647||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:37:37.5647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:37:37.5647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:37:37.5766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:37:37.5766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:37:41.2797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:37:41.2797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:37:45.1081||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 21:37:45.1081||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 21:37:45.9867||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:37:45.9867||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:37:46.2953||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:37:46.2953||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:37:47.5924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:37:47.5924|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:37:47.5924|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:37:47.5924|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:37:47.5924|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:37:49.6409||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:37:49.7462|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:37:49.7498|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:37:49.7498|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:37:49.7498|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:37:49.7498||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:37:49.7498|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.6734ms - BadRequest |url: |action: 2026-01-03 21:37:49.7640|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:37:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:37:49.7640|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.892ms - BadRequest |url: |action: 2026-01-03 21:37:49.7640|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:37:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:37:49.7640||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:37:49.7640||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:37:49.7797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:37:49.7797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:37:49.7797||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:37:51.2954||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:37:51.2954||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:37:56.3109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:37:56.3109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:37:59.7798||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:37:59.7798|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:37:59.7798|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:37:59.7798|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:37:59.7798|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:38:01.3265||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:38:01.3265||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:38:01.8288||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:38:01.9279||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:38:01.9279||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:38:01.9370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:38:01.9370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:38:01.9370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:38:06.3269||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:38:06.3269||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:38:11.3422||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:38:11.3422||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:38:11.9362||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:38:11.9362|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:38:11.9362|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:38:11.9362|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:38:11.9362|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:38:13.9993||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:38:14.1020||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:38:14.1020||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:38:14.1089||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:38:14.1089||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:38:14.1089||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:38:16.0019||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:38:16.0019||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:38:16.3578||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:38:16.3578||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:38:21.3597||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:38:21.3597||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:38:24.1107||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:38:24.1107|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:38:24.1107|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:38:24.1107|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:38:24.1107|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:38:26.1599||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:38:26.2664||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:38:26.2696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:38:26.2696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:38:26.2828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:38:26.2828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:38:26.3606||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:38:26.3606||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:38:31.3617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:38:31.3617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:38:36.2837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:38:36.2837|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:38:36.2837|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:38:36.2837|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:38:36.2837|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:38:36.3773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:38:36.3773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:38:38.3443||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:38:38.4500||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:38:38.4524||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:38:38.4524||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:38:38.4524||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:38:38.4524||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:38:41.3893||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:38:41.3893||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:38:46.0024||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:38:46.0024||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:38:46.4048||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:38:46.4048||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:38:48.4521||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:38:48.4521|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:38:48.4521|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:38:48.4521|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:38:48.4521|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:38:50.5077||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:38:50.6074|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:38:50.6074|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:38:50.6074|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:38:50.6074|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:38:50.6162||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:38:50.6162|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.8035ms - BadRequest |url: |action: 2026-01-03 21:38:50.6162|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:38:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:38:50.6162|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.0344ms - BadRequest |url: |action: 2026-01-03 21:38:50.6162|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:38:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:38:50.6162||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:38:50.6162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:38:50.6162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:38:50.6355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:38:50.6355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:38:51.4121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:38:51.4121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:38:56.4122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:38:56.4122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:39:00.6605||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:39:00.6605|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:39:00.6605|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:39:00.6605|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:39:00.6605|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:39:01.4261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:39:01.4261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:39:02.7235||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:39:02.8200||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:39:02.8200||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:39:02.8200||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:39:02.8344||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:39:02.8344||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:39:06.4324||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:39:06.4324||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:39:11.4324||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:39:11.4324||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:39:12.8390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:39:12.8390|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:39:12.8390|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:39:12.8390|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:39:12.8390|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:39:14.8865||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:39:14.9818||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:39:14.9818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:39:14.9818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:39:14.9818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:39:14.9953||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:39:16.0092||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:39:16.0092||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:39:16.4436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:39:16.4436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:39:21.4549||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:39:21.4549||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:39:25.0178||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:39:25.0178|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:39:25.0178|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:39:25.0178|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:39:25.0178|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:39:26.4573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:39:26.4573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:39:27.0549||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:39:27.1557||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:39:27.1557||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:39:27.1557||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:39:27.1662||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:39:27.1662||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:39:31.4593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:39:31.4593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:39:36.4749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:39:36.4749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:39:37.1782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:39:37.1782|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:39:37.1782|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:39:37.1782|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:39:37.1782|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:39:39.2427||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:39:39.3514||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:39:39.3514||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:39:39.3514||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:39:39.3658||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:39:39.3658||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:39:41.4750||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:39:41.4750||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:39:46.0099||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:39:46.0099||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:39:46.4905||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:39:46.4905||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:39:49.3814||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:39:49.3814|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:39:49.3814|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:39:49.3814|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:39:49.3814|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:39:51.4261||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:39:51.5034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:39:51.5034||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:39:51.5277|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:39:51.5277|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:39:51.5277|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:39:51.5277|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:39:51.5277||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:39:51.5354|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.5277ms - BadRequest |url: |action: 2026-01-03 21:39:51.5354|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:39:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:39:51.5354|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.1368ms - BadRequest |url: |action: 2026-01-03 21:39:51.5354|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:39:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:39:51.5354||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:39:51.5354||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:39:51.5354||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:39:51.5354||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:39:51.5508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:39:56.5036||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:39:56.5036||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:40:01.5150||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:40:01.5150||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:40:01.5620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:40:01.5620|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:40:01.5620|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:40:01.5620|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:40:01.5620|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:40:03.6263||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:40:03.7266||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:40:03.7266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:40:03.7266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:40:03.7375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:40:03.7375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:40:06.5150||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:40:06.5150||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:40:11.5307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:40:11.5307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:40:13.7495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:40:13.7495|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:40:13.7495|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:40:13.7495|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:40:13.7495|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:40:15.7982||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:40:15.8991||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:40:15.8991||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:40:15.9068||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:40:15.9068||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:40:15.9068||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:40:16.0184||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:40:16.0184||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:40:16.5305||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:40:16.5305||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:40:21.5315||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:40:21.5315||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:40:25.9224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:40:25.9224|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:40:25.9224|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:40:25.9224|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:40:25.9224|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:40:26.5313||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:40:26.5313||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:40:27.9868||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:40:28.1412||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:40:28.1412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:40:28.1412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:40:28.1412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:40:28.1412||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:40:31.5314||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:40:31.5314||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:40:36.5470||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:40:36.5470||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:40:38.1461||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:40:38.1461|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:40:38.1461|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:40:38.1461|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:40:38.1461|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:40:40.2065||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:40:40.3084||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:40:40.3084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:40:40.3171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:40:40.3171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:40:40.3171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:40:41.5494||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:40:41.5494||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:40:46.0216||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:40:46.0216||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:40:46.5582||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:40:46.5582||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:40:50.3240||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:40:50.3240|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:40:50.3240|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:40:50.3240|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:40:50.3240|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:40:51.5738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:40:51.5738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:40:52.4043||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:40:52.5153|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:40:52.5153|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:40:52.5153|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:40:52.5153|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:40:52.5153||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:40:52.5153|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4784ms - BadRequest |url: |action: 2026-01-03 21:40:52.5270|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:40:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:40:52.5270|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.4499ms - BadRequest |url: |action: 2026-01-03 21:40:52.5270|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:40:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:40:52.5270||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:40:52.5270||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:40:52.5270||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:40:52.5424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:40:52.5424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:40:56.5896||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:40:56.5896||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:41:01.5894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:41:01.5894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:41:02.5427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:41:02.5427|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:41:02.5427|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:41:02.5427|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:41:02.5427|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:41:04.5916||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:41:04.6866||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:41:04.6866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:41:04.6866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:41:04.6866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:41:04.6993||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:41:06.5905||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:41:06.5905||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:41:11.5998||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:41:11.5998||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:41:14.7116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:41:14.7116|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:41:14.7116|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:41:14.7116|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:41:14.7116|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:41:16.0276||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:41:16.0276||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:41:16.6021||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:41:16.6021||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:41:16.7446||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:41:16.8286||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:41:16.8286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:41:16.8379||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:41:16.8379||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:41:16.8379||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:41:21.6031||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:41:21.6031||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:41:26.6029||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:41:26.6029||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:41:26.8376||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:41:26.8376|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:41:26.8376|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:41:26.8376|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:41:26.8376|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:41:28.9224||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:41:29.0227||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:41:29.0227||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:41:29.0227||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:41:29.0337||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:41:29.0337||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:41:31.6091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:41:31.6091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:41:36.6122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:41:36.6122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:41:39.0354||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:41:39.0354|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:41:39.0354|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:41:39.0354|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:41:39.0354|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:41:41.1153||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:41:41.2216||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:41:41.2246||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:41:41.2246||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:41:41.2246||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:41:41.2388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:41:41.6133||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:41:41.6133||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:41:46.0391||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:41:46.0391||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:41:46.6291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:41:46.6291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:41:51.2387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:41:51.2387|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:41:51.2387|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:41:51.2387|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:41:51.2387|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:41:51.6445||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:41:51.6445||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:41:53.3027||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:41:53.4120|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:41:53.4120|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:41:53.4120|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:41:53.4120|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:41:53.4120||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:41:53.4120|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.8603ms - BadRequest |url: |action: 2026-01-03 21:41:53.4120|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:41:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:41:53.4269|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.9447ms - BadRequest |url: |action: 2026-01-03 21:41:53.4269|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:41:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:41:53.4269||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:41:53.4269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:41:53.4269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:41:53.4415||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:41:53.4415||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:41:56.6532||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:41:56.6532||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:42:01.6678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:42:01.6678||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:42:03.4492||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:42:03.4492|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:42:03.4492|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:42:03.4492|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:42:03.4492|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:42:05.5135||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:42:05.6197||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:42:05.6224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:42:05.6224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:42:05.6224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:42:05.6224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:42:06.6677||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:42:06.6677||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:42:11.6708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:42:11.6708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:42:15.6398||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:42:15.6398|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:42:15.6398|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:42:15.6398|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:42:15.6398|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:42:16.0497||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:42:16.0497||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:42:16.6709||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:42:16.6709||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:42:17.7044||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:42:17.7995||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:42:17.7995||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:42:17.7995||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:42:17.8159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:42:17.8159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:42:21.6864||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:42:21.6864||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:42:26.6976||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:42:26.6976||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:42:27.8225||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:42:27.8225|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:42:27.8225|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:42:27.8225|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:42:27.8225|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:42:29.8716||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:42:29.9826||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:42:29.9826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:42:29.9826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:42:29.9967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:42:29.9967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:42:31.7016||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:42:31.7016||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:42:36.2789||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 21:42:36.2837||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 21:42:36.2837||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 21:42:36.2978||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 21:42:36.7017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:42:36.7017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:42:37.3505||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 21:42:37.3505||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 495 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 21:42:39.9986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:42:39.9986|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:42:39.9986|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:42:39.9986|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:42:39.9986|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:42:41.7173||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:42:41.7173||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:42:42.0471||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:42:42.1486||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:42:42.1486||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:42:42.1550||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:42:42.1550||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:42:42.1550||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:42:45.1079||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 21:42:45.1079||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 21:42:46.0641||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:42:46.0641||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:42:46.7329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:42:46.7329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:42:51.7485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:42:51.7485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:42:52.1703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:42:52.1703|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:42:52.1703|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:42:52.1703|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:42:52.1703|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:42:54.2353||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:42:54.3500|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:42:54.3500|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:42:54.3500|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:42:54.3500|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:42:54.3594||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:42:54.3594|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.9071ms - BadRequest |url: |action: 2026-01-03 21:42:54.3594|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:42:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:42:54.3594|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.551ms - BadRequest |url: |action: 2026-01-03 21:42:54.3594|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:42:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:42:54.3594||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:42:54.3594||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:42:54.3760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:42:54.3760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:42:54.3760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:42:56.7487||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:42:56.7487||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:43:01.7641||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:43:01.7641||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:43:04.3924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:43:04.3924|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:43:04.3924|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:43:04.3924|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:43:04.3924|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:43:06.4565||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:43:06.5561||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:43:06.5561||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:43:06.5646||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:43:06.5646||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:43:06.5646||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:43:06.7673||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:43:06.7673||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:43:11.7810||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:43:11.7810||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:43:16.0658||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:43:16.0658||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:43:16.5782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:43:16.5782|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:43:16.5782|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:43:16.5782|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:43:16.5782|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:43:16.7812||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:43:16.7812||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:43:18.6265||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:43:18.7188||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:43:18.7188||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:43:18.7188||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:43:18.7188||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:43:18.7188||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:43:21.7967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:43:21.7967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:43:26.7967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:43:26.7967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:43:28.7346||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:43:28.7346|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:43:28.7346|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:43:28.7346|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:43:28.7346|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:43:30.7674||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:43:30.8771||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:43:30.8771||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:43:30.8771||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:43:30.8771||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:43:30.8912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:43:31.8031||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:43:31.8031||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:43:36.8060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:43:36.8060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:43:40.9053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:43:40.9053|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:43:40.9053|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:43:40.9053|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:43:40.9053|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:43:41.8114||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:43:41.8114||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:43:42.9853||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:43:43.0866||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:43:43.0866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:43:43.0931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:43:43.0931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:43:43.0931||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:43:46.0808||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:43:46.0808||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:43:46.8116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:43:46.8116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:43:51.8114||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:43:51.8114||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:43:53.1085||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:43:53.1085|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:43:53.1085|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:43:53.1085|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:43:53.1085|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:43:55.1718||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:43:55.2773|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:43:55.2773|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:43:55.2813|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:43:55.2813|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:43:55.2813||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:43:55.2813|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.9128ms - BadRequest |url: |action: 2026-01-03 21:43:55.2813|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:43:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:43:55.2813|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.1172ms - BadRequest |url: |action: 2026-01-03 21:43:55.2813|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:43:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:43:55.2957||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:43:55.2957||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:43:55.2957||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:43:55.2957||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:43:55.2957||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:43:56.8115||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:43:56.8115||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:44:01.8270||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:44:01.8270||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:44:05.2961||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:44:05.2961|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:44:05.2961|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:44:05.2961|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:44:05.2961|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:44:06.8269||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:44:06.8269||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:44:07.3602||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:44:07.4574||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:44:07.4574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:44:07.4574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:44:07.4704||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:44:07.4704||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:44:11.8271||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:44:11.8271||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:44:16.0805||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:44:16.0805||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:44:16.8269||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:44:16.8269||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:44:17.4763||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:44:17.4763|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:44:17.4763|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:44:17.4763|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:44:17.4763|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:44:19.5411||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:44:19.6476||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:44:19.6510||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:44:19.6510||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:44:19.6510||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:44:19.6641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:44:21.8354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:44:21.8354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:44:26.8354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:44:26.8354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:44:29.6701||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:44:29.6701|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:44:29.6701|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:44:29.6701|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:44:29.6701|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:44:31.7188||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:44:31.8230||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:44:31.8265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:44:31.8265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:44:31.8265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:44:31.8265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:44:31.8418||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:44:31.8418||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:44:36.8420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:44:36.8420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:44:41.8421||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:44:41.8421||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:44:41.8578||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:44:41.8578|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:44:41.8578|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:44:41.8578|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:44:41.8578|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:44:43.9225||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:44:44.0091||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:44:44.0091||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:44:44.0167||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:44:44.0167||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:44:44.0167||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:44:46.0950||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:44:46.0950||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:44:46.8576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:44:46.8576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:44:51.8732||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:44:51.8732||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:44:54.0295||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:44:54.0295|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:44:54.0295|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:44:54.0295|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:44:54.0295|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:44:56.0622||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:44:56.1615|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:44:56.1615|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:44:56.1615|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:44:56.1615|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:44:56.1706||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:44:56.1706|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.169ms - BadRequest |url: |action: 2026-01-03 21:44:56.1706|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:44:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:44:56.1706|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.9222ms - BadRequest |url: |action: 2026-01-03 21:44:56.1706|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:44:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:44:56.1706||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:44:56.1706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:44:56.1706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:44:56.1909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:44:56.1909||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:44:56.8888||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:44:56.8888||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:45:01.8963||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:45:01.8963||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:45:06.1934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:45:06.1934|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:45:06.1934|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:45:06.1934|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:45:06.1934|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:45:06.8962||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:45:06.8962||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:45:08.2581||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:45:08.3484||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:45:08.3513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:45:08.3513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:45:08.3513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:45:08.3513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:45:11.8964||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:45:11.8964||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:45:16.1094||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:45:16.1094||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:45:16.9028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:45:16.9028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:45:18.3718||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:45:18.3718|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:45:18.3718|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:45:18.3718|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:45:18.3718|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:45:20.4105||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:45:20.5203||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:45:20.5203||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:45:20.5203||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:45:20.5345||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:45:20.5345||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:45:21.9090||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:45:21.9090||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:45:26.9137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:45:26.9137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:45:30.5386||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:45:30.5386|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:45:30.5386|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:45:30.5386|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:45:30.5386|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:45:31.9136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:45:31.9136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:45:32.5870||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:45:32.6947||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:45:32.6947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:45:32.6947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:45:32.6947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:45:32.6947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:45:36.9294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:45:36.9294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:45:41.9293||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:45:41.9293||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:45:42.7106||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:45:42.7106|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:45:42.7106|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:45:42.7106|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:45:42.7106|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:45:44.7637||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:45:44.8612||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:45:44.8612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:45:44.8612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:45:44.8742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:45:44.8742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:45:46.1096||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:45:46.1096||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:45:46.9340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:45:46.9340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:45:51.9431||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:45:51.9431||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:45:54.8807||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:45:54.8807|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:45:54.8807|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:45:54.8807|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:45:54.8807|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:45:56.9291||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:45:56.9433||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:45:56.9433||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:45:57.0344|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:45:57.0344|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:45:57.0344|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:45:57.0344|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:45:57.0437||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:45:57.0437|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.641ms - BadRequest |url: |action: 2026-01-03 21:45:57.0437|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:45:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:45:57.0437|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.4017ms - BadRequest |url: |action: 2026-01-03 21:45:57.0437|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:45:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:45:57.0437||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:45:57.0437||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:45:57.0567||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:45:57.0567||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:45:57.0567||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:46:01.9476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:46:01.9476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:46:06.9592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:46:06.9592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:46:07.0687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:46:07.0687|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:46:07.0687|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:46:07.0687|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:46:07.0687|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:46:09.1262||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:46:09.2286||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:46:09.2286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:46:09.2368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:46:09.2368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:46:09.2368||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:46:11.9682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:46:11.9682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:46:16.1109||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:46:16.1109||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:46:16.9838||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:46:16.9838||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:46:19.2493||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:46:19.2493|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:46:19.2493|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:46:19.2493|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:46:19.2493|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:46:21.3126||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:46:21.4120||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:46:21.4120||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:46:21.4215||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:46:21.4215||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:46:21.4215||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:46:21.9836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:46:21.9836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:46:26.9940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:46:26.9940||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:46:31.4315||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:46:31.4315|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:46:31.4315|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:46:31.4315|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:46:31.4315|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:46:32.0096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:46:32.0096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:46:33.4798||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:46:33.5860||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:46:33.5889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:46:33.5889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:46:33.5889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:46:33.5889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:46:37.0096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:46:37.0096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:46:42.0097||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:46:42.0097||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:46:43.6034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:46:43.6034|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:46:43.6034|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:46:43.6034|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:46:43.6034|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:46:45.6820||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:46:45.7766||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:46:45.7766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:46:45.7766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:46:45.7766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:46:45.7901||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:46:46.1210||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:46:46.1210||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:46:47.0240||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:46:47.0240||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:46:52.0248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:46:52.0248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:46:55.8059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:46:55.8059|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:46:55.8059|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:46:55.8059|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:46:55.8059|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:46:57.0246||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:46:57.0246||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:46:57.8697||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:46:57.9640|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:46:57.9640|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:46:57.9640|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:46:57.9640|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:46:57.9640||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:46:57.9640|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.6702ms - BadRequest |url: |action: 2026-01-03 21:46:57.9640|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:46:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:46:57.9640|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 9.1563ms - BadRequest |url: |action: 2026-01-03 21:46:57.9640|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:46:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:46:57.9640||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:46:57.9640||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:46:57.9802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:46:57.9802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:46:57.9802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:47:02.0403||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:47:02.0403||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:47:07.0531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:47:07.0531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:47:07.9929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:47:07.9929|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:47:07.9929|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:47:07.9929|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:47:07.9929|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:47:10.0403||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:47:10.1387||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:47:10.1387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:47:10.1387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:47:10.1498||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:47:10.1498||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:47:12.0662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:47:12.0662||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:47:16.1284||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:47:16.1284||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:47:17.0786||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:47:17.0786||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:47:20.1727||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:47:20.1727|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:47:20.1727|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:47:20.1727|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:47:20.1727|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:47:22.0847||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:47:22.0847||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:47:22.2429||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:47:22.3441||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:47:22.3441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:47:22.3560||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:47:22.3560||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:47:22.3560||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:47:27.1002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:47:27.1002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:47:32.1012||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:47:32.1012||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:47:32.3513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:47:32.3513|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:47:32.3513|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:47:32.3513|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:47:32.3513|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:47:34.3986||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:47:34.4969||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:47:34.4969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:47:34.4969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:47:34.5100||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:47:34.5100||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:47:37.1012||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:47:37.1012||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:47:42.1012||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:47:42.1012||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:47:44.5075||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:47:44.5075|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:47:44.5075|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:47:44.5075|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:47:44.5075|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:47:45.1168||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 21:47:45.1168||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 21:47:46.1360||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:47:46.1360||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:47:46.5559||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:47:46.6668||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:47:46.6668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:47:46.6668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:47:46.6668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:47:46.6668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:47:47.1167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:47:47.1167||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:47:52.1168||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:47:52.1168||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:47:56.6793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:47:56.6793|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:47:56.6793|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:47:56.6793|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:47:56.6793|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:47:57.1322||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:47:57.1322||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:47:58.7425||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:47:58.8488|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:47:58.8510|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:47:58.8510|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:47:58.8510|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:47:58.8510||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:47:58.8510|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.4774ms - BadRequest |url: |action: 2026-01-03 21:47:58.8510|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:47:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:47:58.8510|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.4918ms - BadRequest |url: |action: 2026-01-03 21:47:58.8666|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:47:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:47:58.8666||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:47:58.8666||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:47:58.8666||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:47:58.8666||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:47:58.8821||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:48:02.1338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:48:02.1338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:48:07.1420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:48:07.1420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:48:08.9079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:48:08.9079|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:48:08.9079|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:48:08.9079|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:48:08.9079|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:48:10.9569||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:48:11.0472||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:48:11.0499||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:48:11.0499||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:48:11.0499||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:48:11.0644||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:48:12.1420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:48:12.1420||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:48:16.1489||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:48:16.1489||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:48:17.1576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:48:17.1576||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:48:21.0767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:48:21.0767|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:48:21.0767|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:48:21.0767|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:48:21.0767|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:48:22.1702||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:48:22.1702||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:48:23.1399||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:48:23.2384||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:48:23.2384||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:48:23.2384||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:48:23.2538||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:48:23.2538||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:48:27.1703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:48:27.1703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:48:32.1858||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:48:32.1858||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:48:33.2486||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:48:33.2486|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:48:33.2486|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:48:33.2486|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:48:33.2486|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:48:35.2974||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:48:35.4012||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:48:35.4012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:48:35.4079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:48:35.4079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:48:35.4079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:48:37.1860||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:48:37.1860||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:48:42.2004||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:48:42.2004||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:48:45.4191||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:48:45.4191|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:48:45.4191|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:48:45.4191|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:48:45.4191|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:48:46.1571||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:48:46.1571||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:48:47.2160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:48:47.2160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:48:47.4519||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:48:47.5655||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:48:47.5655||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:48:47.5655||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:48:47.5816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:48:47.5816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:48:52.2316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:48:52.2316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:48:57.2315||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:48:57.2315||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:48:57.5912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:48:57.5912|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:48:57.5912|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:48:57.5912|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:48:57.5912|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:48:59.6607||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:48:59.7671|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:48:59.7695|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:48:59.7695|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:48:59.7695|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:48:59.7695||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:48:59.7695|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.1204ms - BadRequest |url: |action: 2026-01-03 21:48:59.7695|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:48:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:48:59.7695|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.6961ms - BadRequest |url: |action: 2026-01-03 21:48:59.7695|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:48:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:48:59.7695||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:48:59.7695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:48:59.7874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:48:59.7874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:48:59.7874||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:49:02.2369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:49:02.2369||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:49:07.2525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:49:07.2525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:49:09.7859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:49:09.7859|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:49:09.7859|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:49:09.7859|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:49:09.7859|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:49:11.8192||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:49:11.9198||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:49:11.9198||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:49:11.9282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:49:11.9282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:49:11.9282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:49:12.2544||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:49:12.2544||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:49:16.1637||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:49:16.1637||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:49:17.2700||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:49:17.2700||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:49:21.9421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:49:21.9421|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:49:21.9421|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:49:21.9421|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:49:21.9421|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:49:22.2699||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:49:22.2699||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:49:24.0207||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:49:24.1145||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:49:24.1145||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:49:24.1145||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:49:24.1145||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:49:24.1145||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:49:27.2700||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:49:27.2700||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:49:32.2856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:49:32.2856||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:49:34.1452||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:49:34.1452|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:49:34.1452|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:49:34.1452|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:49:34.1452|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:49:36.1934||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:49:36.2974||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:49:36.2974||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:49:36.3035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:49:36.3035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:49:36.3035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:49:37.3011||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:49:37.3011||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:49:42.3020||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:49:42.3020||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:49:46.1646||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:49:46.1646||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:49:46.3018||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:49:46.3018|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:49:46.3018|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:49:46.3018|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:49:46.3018|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:49:47.3175||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:49:47.3175||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:49:48.3354||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:49:48.4492||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:49:48.4492||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:49:48.4492||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:49:48.4604||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:49:48.4604||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:49:52.3333||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:49:52.3333||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:49:57.3413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:49:57.3413||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:49:58.4630||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:49:58.4630|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:49:58.4630|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:49:58.4630|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:49:58.4809|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:50:00.5430||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:50:00.6370|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:50:00.6370|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:50:00.6370|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:50:00.6370|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:50:00.6370||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:50:00.6524|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.0944ms - BadRequest |url: |action: 2026-01-03 21:50:00.6524|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:49:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:50:00.6524|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.385ms - BadRequest |url: |action: 2026-01-03 21:50:00.6524|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:49:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:50:00.6524||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:50:00.6659||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:50:00.6659||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:50:00.6659||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:50:00.6835||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:50:02.3536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:50:02.3536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:50:07.3613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:50:07.3613||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:50:10.6897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:50:10.6897|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:50:10.6897|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:50:10.6897|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:50:10.6897|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:50:12.3768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:50:12.3768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:50:12.7215||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:50:12.8313||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:50:12.8313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:50:12.8313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:50:12.8313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:50:12.8465||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:50:16.1960||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:50:16.1960||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:50:17.3862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:50:17.3862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:50:22.3863||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:50:22.3863||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:50:22.8551||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:50:22.8551|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:50:22.8551|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:50:22.8551|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:50:22.8551|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:50:24.9196||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:50:25.0236||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:50:25.0236||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:50:25.0307||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:50:25.0307||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:50:25.0307||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:50:27.4017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:50:27.4017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:50:32.4018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:50:32.4018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:50:35.0582||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:50:35.0582|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:50:35.0582|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:50:35.0582|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:50:35.0582|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:50:37.0900||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:50:37.1948||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:50:37.1948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:50:37.2018||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:50:37.2018||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:50:37.2018||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:50:37.4018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:50:37.4018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:50:42.4175||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:50:42.4175||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:50:46.2081||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:50:46.2081||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:50:47.2206||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:50:47.2206|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:50:47.2206|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:50:47.2206|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:50:47.2206|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:50:47.4234||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:50:47.4234||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:50:49.2848||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:50:49.3891||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:50:49.3921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:50:49.3921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:50:49.3921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:50:49.3921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:50:52.4264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:50:52.4264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:50:57.4419||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:50:57.4419||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:50:59.3951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:50:59.3951|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:50:59.3951|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:50:59.3951|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:50:59.3951|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:51:01.4458||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:51:01.5536|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:51:01.5536|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:51:01.5536|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:51:01.5536|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:51:01.5536||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:51:01.5536|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.6324ms - BadRequest |url: |action: 2026-01-03 21:51:01.5536|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:51:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:51:01.5696|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.1167ms - BadRequest |url: |action: 2026-01-03 21:51:01.5696|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:51:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:51:01.5696||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:51:01.5696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:51:01.5696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:51:01.5696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:51:01.5854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:51:02.4467||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:51:02.4467||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:51:07.4622||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:51:07.4622||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:51:11.5989||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:51:11.5989|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:51:11.5989|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:51:11.5989|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:51:11.5989|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:51:12.4738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:51:12.4738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:51:13.6471||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:51:13.7450||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:51:13.7450||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:51:13.7450||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:51:13.7562||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:51:13.7562||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:51:16.2100||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:51:16.2100||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:51:17.4893||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:51:17.4893||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:51:22.4894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:51:22.4894||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:51:23.7707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:51:23.7707|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:51:23.7707|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:51:23.7707|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:51:23.7707|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:51:25.8357||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:51:25.9315||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:51:25.9315||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:51:25.9315||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:51:25.9484||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:51:25.9484||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:51:27.4898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:51:27.4898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:51:32.4898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:51:32.4898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:51:35.9587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:51:35.9587|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:51:35.9587|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:51:35.9587|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:51:35.9587|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:51:37.4899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:51:37.4899||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:51:37.9914||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:51:38.0980||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:51:38.1015||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:51:38.1015||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:51:38.1146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:51:38.1146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:51:42.5056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:51:42.5056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:51:46.2124||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:51:46.2124||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:51:47.5211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:51:47.5211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:51:48.1305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:51:48.1305|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:51:48.1305|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:51:48.1305|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:51:48.1305|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:51:50.2100||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:51:50.3125||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:51:50.3125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:51:50.3179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:51:50.3179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:51:50.3179||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:51:52.5211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:51:52.5211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:51:57.5319||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:51:57.5319||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:52:00.3288||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:52:00.3288|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:52:00.3288|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:52:00.3288|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:52:00.3288|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:52:02.3762||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:52:02.4830|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:52:02.4853|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:52:02.4853|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:52:02.4853|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:52:02.4853||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:52:02.4853|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.8859ms - BadRequest |url: |action: 2026-01-03 21:52:02.4853|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:52:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:52:02.4853|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.4796ms - BadRequest |url: |action: 2026-01-03 21:52:02.4853|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:52:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:52:02.5014||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:52:02.5014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:52:02.5014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:52:02.5014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:52:02.5014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:52:02.5475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:52:02.5475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:52:07.5492||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:52:07.5492||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:52:12.5336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:52:12.5336|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:52:12.5336|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:52:12.5336|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:52:12.5336|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:52:12.5648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:52:12.5648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:52:14.5983||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:52:14.6858||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:52:14.6858||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:52:14.6953||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:52:14.6953||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:52:14.7068||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:52:16.2469||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:52:16.2469||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:52:17.5648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:52:17.5648||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:52:22.5805||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:52:22.5805||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:52:24.7056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:52:24.7056|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:52:24.7056|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:52:24.7056|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:52:24.7056|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:52:26.7714||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:52:26.8695||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:52:26.8695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:52:26.8695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:52:26.8849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:52:26.8849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:52:27.5828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:52:27.5828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:52:32.5828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:52:32.5828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:52:36.2896||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 21:52:36.2896||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 21:52:36.2896||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 21:52:36.3049||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 21:52:36.8954||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:52:36.8954|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:52:36.8954|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:52:36.8954|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:52:36.8954|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:52:37.3533||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 21:52:37.3533||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 495 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 21:52:37.5829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:52:37.5829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:52:38.9430||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:52:39.0415||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:52:39.0415||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:52:39.0415||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:52:39.0553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:52:39.0553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:52:42.5886||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:52:42.5886||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:52:45.1198||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 21:52:45.1198||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 21:52:46.2478||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:52:46.2478||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:52:47.6042||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:52:47.6042||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:52:49.0747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:52:49.0747|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:52:49.0747|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:52:49.0747|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:52:49.0747|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:52:51.1224||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:52:51.2199||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:52:51.2199||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:52:51.2199||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:52:51.2323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:52:51.2323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:52:52.6059||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:52:52.6059||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:52:57.6063||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:52:57.6063||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:53:01.2470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:53:01.2470|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:53:01.2470|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:53:01.2470|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:53:01.2470|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:53:02.6160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:53:02.6160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:53:03.3041||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:53:03.4034|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:53:03.4034|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:53:03.4034|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:53:03.4034|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:53:03.4131||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:53:03.4131|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.462ms - BadRequest |url: |action: 2026-01-03 21:53:03.4131|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:53:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:53:03.4131|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.9565ms - BadRequest |url: |action: 2026-01-03 21:53:03.4131|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:53:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:53:03.4131||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:53:03.4131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:53:03.4131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:53:03.4131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:53:03.4307||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:53:07.6315||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:53:07.6315||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:53:12.6316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:53:12.6316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:53:13.4443||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:53:13.4443|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:53:13.4443|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:53:13.4443|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:53:13.4443|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:53:15.4917||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:53:15.5887||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:53:15.5887||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:53:15.5887||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:53:15.6038||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:53:15.6038||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:53:16.2593||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:53:16.2593||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:53:17.6470||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:53:17.6470||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:53:22.6472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:53:22.6472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:53:25.6162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:53:25.6162|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:53:25.6162|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:53:25.6162|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:53:25.6314|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:53:27.6628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:53:27.6628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:53:27.6964||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:53:27.7963||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:53:27.7963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:53:27.8030||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:53:27.8030||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:53:27.8030||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:53:32.6747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:53:32.6747||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:53:37.6789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:53:37.6789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:53:37.8042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:53:37.8042|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:53:37.8042|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:53:37.8042|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:53:37.8042|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:53:39.8615||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:53:39.9462||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:53:39.9462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:53:39.9535||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:53:39.9535||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:53:39.9535||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:53:42.6881||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:53:42.6881||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:53:46.2716||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:53:46.2716||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:53:47.6928||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:53:47.6928||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:53:49.9587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:53:49.9587|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:53:49.9587|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:53:49.9587|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:53:49.9587|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:53:52.0376||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:53:52.1488||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:53:52.1488||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:53:52.1488||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:53:52.1488||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:53:52.1624||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:53:52.6928||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:53:52.6928||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:53:57.7084||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:53:57.7084||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:54:02.1784||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:54:02.1784|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:54:02.1784|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:54:02.1784|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:54:02.1784|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:54:02.7095||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:54:02.7095||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:54:04.2412||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:54:04.3532|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:54:04.3532|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:54:04.3532|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:54:04.3532|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:54:04.3532||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:54:04.3656|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.75ms - BadRequest |url: |action: 2026-01-03 21:54:04.3656|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:54:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:54:04.3656|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.5316ms - BadRequest |url: |action: 2026-01-03 21:54:04.3656|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:54:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:54:04.3656||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:54:04.3656||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:54:04.3836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:54:04.3836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:54:04.3836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:54:07.7249||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:54:07.7249||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:54:12.7250||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:54:12.7250||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:54:14.3813||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:54:14.3813|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:54:14.3813|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:54:14.3813|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:54:14.3813|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:54:16.2828||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:54:16.2828||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:54:16.4446||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:54:16.5623||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:54:16.5623||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:54:16.5700||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:54:16.5700||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:54:16.5700||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:54:17.7405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:54:17.7405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:54:22.7405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:54:22.7405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:54:26.5688||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:54:26.5688|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:54:26.5688|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:54:26.5688|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:54:26.5688|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:54:27.7564||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:54:27.7564||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:54:28.6180||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:54:28.7208||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:54:28.7208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:54:28.7296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:54:28.7296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:54:28.7296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:54:32.7719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:54:32.7719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:54:37.7776||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:54:37.7776||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:54:38.7465||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:54:38.7465|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:54:38.7465|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:54:38.7465|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:54:38.7465|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:54:40.8252||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:54:40.9207||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:54:40.9207||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:54:40.9207||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:54:40.9343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:54:40.9343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:54:42.7931||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:54:42.7931||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:54:46.2811||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:54:46.2811||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:54:47.8086||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:54:47.8086||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:54:50.9558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:54:50.9558|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:54:50.9558|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:54:50.9558|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:54:50.9558|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:54:52.8230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:54:52.8230||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:54:53.0127||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:54:53.1106||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:54:53.1106||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:54:53.1106||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:54:53.1235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:54:53.1235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:54:57.8248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:54:57.8248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:55:02.8404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:55:02.8404||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:55:03.1218||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:55:03.1218|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:55:03.1218|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:55:03.1218|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:55:03.1218|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:55:05.1684||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:55:05.2795|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:55:05.2795|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:55:05.2795|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:55:05.2795|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:55:05.2795||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:55:05.2795|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.9678ms - BadRequest |url: |action: 2026-01-03 21:55:05.2795|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:55:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:55:05.2926|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.1563ms - BadRequest |url: |action: 2026-01-03 21:55:05.2926|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:55:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:55:05.2926||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:55:05.2926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:55:05.2926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:55:05.3083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:55:05.3083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:55:07.8539||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:55:07.8539||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:55:12.8541||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:55:12.8541||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:55:15.3228||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:55:15.3228|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:55:15.3228|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:55:15.3228|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:55:15.3228|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:55:16.2948||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:55:16.2948||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:55:17.3871||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:55:17.4979||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:55:17.4979||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:55:17.4979||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:55:17.5108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:55:17.5108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:55:17.8695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:55:17.8695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:55:22.8852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:55:22.8852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:55:27.5102||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:55:27.5102|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:55:27.5102|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:55:27.5102|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:55:27.5102|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:55:27.8851||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:55:27.8851||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:55:29.5746||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:55:29.6815||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:55:29.6838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:55:29.6838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:55:29.6838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:55:29.6838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:55:32.8911||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:55:32.8911||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:55:37.8913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:55:37.8913||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:55:39.6881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:55:39.6881|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:55:39.6881|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:55:39.6881|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:55:39.6881|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:55:41.7213||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:55:41.8169||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:55:41.8169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:55:41.8169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:55:41.8318||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:55:41.8318||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:55:42.9068||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:55:42.9068||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:55:46.3009||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:55:46.3009||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:55:47.9067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:55:47.9067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:55:51.8437||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:55:51.8437|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:55:51.8437|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:55:51.8437|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:55:51.8437|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:55:52.9217||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:55:52.9217||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:55:53.9241||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:55:54.0177||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:55:54.0177||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:55:54.0177||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:55:54.0339||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:55:54.0339||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:55:57.9217||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:55:57.9217||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:56:02.9256||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:56:02.9256||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:56:04.0335||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:56:04.0335|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:56:04.0335|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:56:04.0335|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:56:04.0335|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:56:06.0840||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:56:06.1903|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:56:06.1921|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:56:06.1921|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:56:06.1921|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:56:06.1921||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:56:06.1921|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.5449ms - BadRequest |url: |action: 2026-01-03 21:56:06.1921|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:56:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:56:06.1921|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.3481ms - BadRequest |url: |action: 2026-01-03 21:56:06.2080|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:56:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:56:06.2080||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:56:06.2080||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:56:06.2080||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:56:06.2235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:56:06.2235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:56:07.9269||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:56:07.9269||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:56:12.9425||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:56:12.9425||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:56:16.2392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:56:16.2392|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:56:16.2392|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:56:16.2558|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:56:16.2558|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:56:16.3141||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:56:16.3178||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:56:17.9485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:56:17.9485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:56:18.2939||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:56:18.3967||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:56:18.3967||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:56:18.4054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:56:18.4054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:56:18.4054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:56:22.9538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:56:22.9538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:56:27.9538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:56:27.9538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:56:28.4071||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:56:28.4071|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:56:28.4071|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:56:28.4071|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:56:28.4071|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:56:30.4711||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:56:30.5683||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:56:30.5683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:56:30.5683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:56:30.5836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:56:30.5836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:56:32.9566||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:56:32.9566||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:56:37.9722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:56:37.9722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:56:40.5854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:56:40.5854|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:56:40.5854|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:56:40.5854|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:56:40.5854|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:56:42.6483||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:56:42.7387||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:56:42.7429||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:56:42.7429||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:56:42.7429||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:56:42.7581||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:56:42.9759||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:56:42.9759||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:56:46.3302||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:56:46.3302||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:56:47.9841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:56:47.9841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:56:52.7654||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:56:52.7654|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:56:52.7654|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:56:52.7654|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:56:52.7654|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:56:52.9840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:56:52.9840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:56:54.8285||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:56:54.9203||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:56:54.9221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:56:54.9221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:56:54.9221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:56:54.9221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:56:57.9952||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:56:57.9952||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:57:03.0107||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:57:03.0107||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:57:04.9326||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:57:04.9326|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:57:04.9326|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:57:04.9326|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:57:04.9326|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:57:06.9896||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:57:07.0998|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:57:07.0998|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:57:07.0998|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:57:07.0998|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:57:07.0998||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:57:07.1143|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.3496ms - BadRequest |url: |action: 2026-01-03 21:57:07.1143|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:57:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:57:07.1143|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.5065ms - BadRequest |url: |action: 2026-01-03 21:57:07.1143|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:57:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:57:07.1143||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:57:07.1143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:57:07.1143||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:57:07.1303||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:57:07.1303||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:57:08.0194||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:57:08.0194||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:57:13.0325||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:57:13.0325||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:57:16.3331||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:57:16.3331||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:57:17.1421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:57:17.1421|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:57:17.1421|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:57:17.1421|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:57:17.1421|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:57:18.0324||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:57:18.0324||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:57:19.2067||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:57:19.3070||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:57:19.3070||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:57:19.3140||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:57:19.3140||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:57:19.3140||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:57:23.0325||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:57:23.0325||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:57:28.0446||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:57:28.0446||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:57:29.3256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:57:29.3256|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:57:29.3256|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:57:29.3256|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:57:29.3256|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:57:31.3741||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:57:31.4562||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:57:31.4562||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:57:31.4562||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:57:31.4703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:57:31.4703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:57:33.0446||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:57:33.0446||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:57:38.0602||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:57:38.0602||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:57:41.4821||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:57:41.4821|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:57:41.4821|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:57:41.4821|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:57:41.4821|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:57:43.0761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:57:43.0761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:57:43.5607||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:57:43.6618||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:57:43.6618||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:57:43.6618||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:57:43.6726||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:57:43.6726||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:57:45.1300||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 21:57:45.1300||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 21:57:46.3367||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:57:46.3367||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:57:48.0829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:57:48.0829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:57:53.0986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:57:53.0986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:57:53.6767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:57:53.6767|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:57:53.6767|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:57:53.6767|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:57:53.6767|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:57:55.7253||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:57:55.8317||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:57:55.8340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:57:55.8340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:57:55.8340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:57:55.8340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:57:58.0986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:57:58.0986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:58:03.0994||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:58:03.0994||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:58:05.8566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:58:05.8566|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:58:05.8566|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:58:05.8566|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:58:05.8566|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:58:07.9211||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:58:08.0234|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:58:08.0234|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:58:08.0234|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:58:08.0286|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:58:08.0286||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:58:08.0286|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.3291ms - BadRequest |url: |action: 2026-01-03 21:58:08.0286|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:58:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:58:08.0286|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.0377ms - BadRequest |url: |action: 2026-01-03 21:58:08.0286|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:58:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:58:08.0286||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:58:08.0286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:58:08.0463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:58:08.0463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:58:08.0463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:58:08.1066||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:58:08.1066||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:58:13.1066||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:58:13.1066||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:58:16.3514||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:58:16.3514||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:58:18.0524||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:58:18.0524|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:58:18.0524|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:58:18.0524|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:58:18.0524|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:58:18.1148||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:58:18.1148||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:58:20.1320||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:58:20.2247||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:58:20.2247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:58:20.2247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:58:20.2247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:58:20.2247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:58:23.1304||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:58:23.1304||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:58:28.1396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:58:28.1396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:58:30.2333||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:58:30.2333|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:58:30.2333|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:58:30.2333|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:58:30.2333|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:58:32.2773||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:58:32.3657||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:58:32.3657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:58:32.3702||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:58:32.3702||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:58:32.3702||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:58:33.1507||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:58:33.1507||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:58:38.1509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:58:38.1509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:58:42.3700||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:58:42.3700|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:58:42.3700|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:58:42.3700|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:58:42.3700|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:58:43.1508||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:58:43.1508||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:58:44.4343||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:58:44.5468||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:58:44.5468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:58:44.5468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:58:44.5583||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:58:44.5583||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:58:46.3573||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:58:46.3573||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:58:48.1509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:58:48.1509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:58:53.1509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:58:53.1509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:58:54.5576||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:58:54.5576|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:58:54.5576|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:58:54.5576|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:58:54.5576|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:58:56.6213||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:58:56.7282||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:58:56.7314||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:58:56.7314||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:58:56.7314||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:58:56.7314||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:58:58.1511||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:58:58.1511||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:59:03.1664||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:59:03.1664||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:59:06.7605||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:59:06.7605|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:59:06.7605|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:59:06.7605|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:59:06.7605|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:59:08.1664||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:59:08.1664||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:59:08.8087||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:59:08.9026|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:59:08.9026|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:59:08.9026|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 21:59:08.9026|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 21:59:08.9026||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 21:59:08.9026|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.0986ms - BadRequest |url: |action: 2026-01-03 21:59:08.9026|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 21:59:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:59:08.9026|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.6413ms - BadRequest |url: |action: 2026-01-03 21:59:08.9026|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 21:59:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 21:59:08.9026||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 21:59:08.9167||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:59:08.9167||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:59:08.9167||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:59:08.9167||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:59:13.1821||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:59:13.1821||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:59:16.3730||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:59:16.3730||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:59:18.1820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:59:18.1820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:59:18.9323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:59:18.9323|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:59:18.9323|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:59:18.9323|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:59:18.9323|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:59:21.0113||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:59:21.1179||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:59:21.1213||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:59:21.1213||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:59:21.1213||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:59:21.1360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:59:23.1976||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:59:23.1976||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:59:28.1978||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:59:28.1978||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:59:31.1386||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:59:31.1386|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:59:31.1386|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:59:31.1386|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:59:31.1386|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:59:33.1871||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:59:33.2008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:59:33.2008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:59:33.2913||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:59:33.2913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:59:33.2974||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:59:33.2974||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:59:33.2974||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:59:38.2093||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:59:38.2093||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:59:43.2125||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:59:43.2125||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:59:43.3065||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:59:43.3065|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:59:43.3065|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:59:43.3065|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:59:43.3065|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:59:45.3397||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:59:45.4405||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:59:45.4405||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:59:45.4494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:59:45.4494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:59:45.4494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:59:46.3885||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 21:59:46.3885||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 21:59:48.2282||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:59:48.2282||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:59:53.2282||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:59:53.2282||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 21:59:55.4629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 21:59:55.4629|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:59:55.4629|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 21:59:55.4629|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 21:59:55.4629|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 21:59:57.5424||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 21:59:57.6455||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 21:59:57.6455||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 21:59:57.6554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 21:59:57.6554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 21:59:57.6554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 21:59:58.2281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 21:59:58.2281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:00:03.2281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:00:03.2281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:00:07.6660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:00:07.6660|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:00:07.6660|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:00:07.6660|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:00:07.6660|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:00:08.2283||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:00:08.2283||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:00:09.6991||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:00:09.7975|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:00:09.7975|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:00:09.7975|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:00:09.8063|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:00:09.8063||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:00:09.8063|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.9997ms - BadRequest |url: |action: 2026-01-03 22:00:09.8063|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:00:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:00:09.8063|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.816ms - BadRequest |url: |action: 2026-01-03 22:00:09.8063|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:00:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:00:09.8063||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:00:09.8218||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:00:09.8218||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:00:09.8218||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:00:09.8218||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:00:13.2436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:00:13.2436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:00:16.4027||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:00:16.4027||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:00:18.2589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:00:18.2589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:00:19.8371||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:00:19.8371|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:00:19.8371|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:00:19.8371|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:00:19.8371|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:00:21.8811||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:00:21.9796||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:00:21.9796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:00:21.9796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:00:21.9938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:00:21.9938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:00:23.2622||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:00:23.2622||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:00:28.2624||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:00:28.2624||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:00:31.9981||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:00:31.9981|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:00:31.9981|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:00:31.9981|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:00:31.9981|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:00:33.2635||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:00:33.2635||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:00:34.0752||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:00:34.1808||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:00:34.1842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:00:34.1842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:00:34.1842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:00:34.1978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:00:38.2758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:00:38.2758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:00:43.2758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:00:43.2758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:00:44.1980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:00:44.1980|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:00:44.1980|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:00:44.1980|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:00:44.1980|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:00:46.2776||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:00:46.3735||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:00:46.3735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:00:46.3735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:00:46.3855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:00:46.3855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:00:46.4036||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:00:46.4036||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:00:48.2758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:00:48.2758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:00:53.2780||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:00:53.2780||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:00:56.3876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:00:56.3876|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:00:56.3876|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:00:56.3876|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:00:56.3876|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:00:58.2781||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:00:58.2781||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:00:58.4529||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:00:58.5577||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:00:58.5577||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:00:58.5639||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:00:58.5639||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:00:58.5639||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:01:03.2801||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:01:03.2801||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:01:08.2958||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:01:08.2958||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:01:08.5770||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:01:08.5770|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:01:08.5770|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:01:08.5770|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:01:08.5770|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:01:10.6120||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:01:10.7122|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:01:10.7122|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:01:10.7122|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:01:10.7122|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:01:10.7213||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:01:10.7213|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.3404ms - BadRequest |url: |action: 2026-01-03 22:01:10.7213|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:01:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:01:10.7213|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.1184ms - BadRequest |url: |action: 2026-01-03 22:01:10.7213|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:01:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:01:10.7213||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:01:10.7213||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:01:10.7371||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:01:10.7371||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:01:10.7371||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:01:13.3052||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:01:13.3052||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:01:16.4150||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:01:16.4150||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:01:18.3198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:01:18.3198||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:01:20.7490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:01:20.7490|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:01:20.7490|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:01:20.7490|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:01:20.7490|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:01:22.7974||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:01:22.8961||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:01:22.8961||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:01:22.8961||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:01:22.9088||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:01:22.9088||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:01:23.3268||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:01:23.3268||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:01:28.3407||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:01:28.3407||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:01:32.9226||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:01:32.9226|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:01:32.9226|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:01:32.9226|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:01:32.9226|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:01:33.3444||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:01:33.3444||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:01:34.9856||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:01:35.0816||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:01:35.0816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:01:35.0816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:01:35.0816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:01:35.0952||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:01:38.3443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:01:38.3443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:01:43.3598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:01:43.3598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:01:45.1101||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:01:45.1101|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:01:45.1101|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:01:45.1101|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:01:45.1101|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:01:46.4264||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:01:46.4264||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:01:47.1888||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:01:47.2905||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:01:47.2905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:01:47.2986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:01:47.2986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:01:47.2986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:01:48.3756||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:01:48.3756||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:01:53.3778||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:01:53.3778||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:01:57.3124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:01:57.3124|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:01:57.3124|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:01:57.3124|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:01:57.3124|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:01:58.3904||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:01:58.3904||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:01:59.3602||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:01:59.4605||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:01:59.4605||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:01:59.4605||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:01:59.4725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:01:59.4725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:02:03.3905||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:02:03.3905||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:02:08.4031||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:02:08.4031||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:02:09.4815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:02:09.4815|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:02:09.4815|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:02:09.4815|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:02:09.4815|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:02:11.5300||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:02:11.6272|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:02:11.6272|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:02:11.6272|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:02:11.6272|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:02:11.6272||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:02:11.6390|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.1617ms - BadRequest |url: |action: 2026-01-03 22:02:11.6390|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:02:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:02:11.6390|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.428ms - BadRequest |url: |action: 2026-01-03 22:02:11.6390|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:02:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:02:11.6390||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:02:11.6390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:02:11.6390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:02:11.6552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:02:11.6552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:02:13.4035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:02:13.4035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:02:16.4367||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:02:16.4367||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:02:18.4143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:02:18.4143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:02:21.6646||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:02:21.6646|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:02:21.6646|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:02:21.6646|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:02:21.6646|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:02:23.4143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:02:23.4143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:02:23.7120||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:02:23.8202||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:02:23.8232||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:02:23.8232||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:02:23.8232||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:02:23.8232||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:02:28.4143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:02:28.4143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:02:33.4298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:02:33.4298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:02:33.8363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:02:33.8363|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:02:33.8363|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:02:33.8363|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:02:33.8363|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:02:35.9006||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:02:36.0023||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:02:36.0023||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:02:36.0107||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:02:36.0107||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:02:36.0107||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:02:36.2714||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 22:02:36.2806||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 22:02:36.2806||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 22:02:36.2893||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 22:02:37.3591||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 22:02:37.3680||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 495 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 22:02:38.4299||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:02:38.4299||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:02:43.4455||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:02:43.4455||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:02:45.0723||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 22:02:45.0723||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 22:02:45.0723||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 22:02:45.0723||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 22:02:45.0723||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 22:02:45.0906||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 22:02:45.0906||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 22:02:45.0906||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 22:02:45.0906||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 22:02:45.0906||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 22:02:45.1345||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 22:02:45.1345||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 22:02:46.0255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:02:46.0255|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:02:46.0255|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:02:46.0255|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:02:46.0255|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:02:46.4506||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:02:46.4506||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:02:48.0580||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:02:48.1579||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:02:48.1579||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:02:48.1579||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:02:48.1720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:02:48.1720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:02:48.4470||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:02:48.4470||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:02:53.4471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:02:53.4471||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:02:58.1842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:02:58.1842|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:02:58.1842|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:02:58.1842|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:02:58.1842|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:02:58.4496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:02:58.4496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:03:00.2336||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:03:00.3396||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:03:00.3417||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:03:00.3417||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:03:00.3417||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:03:00.3417||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:03:03.4504||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:03:03.4504||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:03:08.4505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:03:08.4505||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:03:10.3653||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:03:10.3653|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:03:10.3653|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:03:10.3653|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:03:10.3653|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:03:12.4304||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:03:12.5379|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:03:12.5379|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:03:12.5379|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:03:12.5379|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:03:12.5379||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:03:12.5379|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.3563ms - BadRequest |url: |action: 2026-01-03 22:03:12.5379|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:03:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:03:12.5539|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.0648ms - BadRequest |url: |action: 2026-01-03 22:03:12.5539|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:03:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:03:12.5539||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:03:12.5539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:03:12.5539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:03:12.5728||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:03:12.5728||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:03:13.4618||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:03:13.4618||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:03:16.4644||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:03:16.4644||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:03:18.4774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:03:18.4774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:03:22.5714||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:03:22.5714|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:03:22.5714|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:03:22.5714|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:03:22.5714|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:03:23.4929||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:03:23.4929||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:03:24.6187||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:03:24.7080||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:03:24.7116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:03:24.7116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:03:24.7116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:03:24.7116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:03:28.5087||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:03:28.5087||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:03:33.5148||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:03:33.5148||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:03:34.7339||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:03:34.7339|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:03:34.7339|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:03:34.7339|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:03:34.7339|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:03:36.7811||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:03:36.8699||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:03:36.8699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:03:36.8758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:03:36.8758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:03:36.8758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:03:38.5304||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:03:38.5304||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:03:43.5349||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:03:43.5349||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:03:46.4761||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:03:46.4761||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:03:46.8787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:03:46.8787|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:03:46.8787|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:03:46.8787|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:03:46.8787|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:03:48.5347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:03:48.5347||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:03:48.9579||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:03:49.0588||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:03:49.0588||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:03:49.0588||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:03:49.0706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:03:49.0706||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:03:53.5497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:03:53.5497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:03:58.5652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:03:58.5652||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:03:59.0812||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:03:59.0812|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:03:59.0812|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:03:59.0812|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:03:59.0812|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:04:01.1457||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:04:01.2430||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:04:01.2430||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:04:01.2430||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:04:01.2547||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:04:01.2547||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:04:03.5809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:04:03.5809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:04:08.5810||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:04:08.5810||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:04:11.2687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:04:11.2687|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:04:11.2687|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:04:11.2687|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:04:11.2687|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:04:13.3327||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:04:13.4333|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:04:13.4333|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:04:13.4333|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:04:13.4333|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:04:13.4409||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:04:13.4409|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.8337ms - BadRequest |url: |action: 2026-01-03 22:04:13.4409|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:04:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:04:13.4409|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.4013ms - BadRequest |url: |action: 2026-01-03 22:04:13.4409|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:04:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:04:13.4409||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:04:13.4409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:04:13.4564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:04:13.4564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:04:13.4564||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:04:13.5967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:04:13.5967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:04:16.4913||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:04:16.4913||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:04:18.6122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:04:18.6122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:04:23.4716||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:04:23.4716|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:04:23.4716|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:04:23.4716|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:04:23.4716|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:04:23.6121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:04:23.6121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:04:25.5206||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:04:25.6195||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:04:25.6195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:04:25.6195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:04:25.6299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:04:25.6299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:04:28.6121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:04:28.6121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:04:33.6278||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:04:33.6278||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:04:35.6434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:04:35.6434|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:04:35.6434|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:04:35.6434|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:04:35.6434|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:04:37.6919||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:04:37.7854||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:04:37.7854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:04:37.7854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:04:37.7854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:04:37.7995||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:04:38.6279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:04:38.6279||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:04:43.6436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:04:43.6436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:04:46.5066||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:04:46.5066||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:04:47.8153||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:04:47.8153|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:04:47.8153|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:04:47.8153|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:04:47.8153|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:04:48.6589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:04:48.6589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:04:49.8786||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:04:49.9917||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:04:49.9917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:04:49.9917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:04:50.0025||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:04:50.0025||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:04:53.6672||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:04:53.6672||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:04:58.6827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:04:58.6827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:05:00.0112||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:05:00.0112|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:05:00.0112|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:05:00.0112|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:05:00.0112|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:05:02.0743||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:05:02.1762||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:05:02.1762||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:05:02.1831||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:05:02.1831||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:05:02.1831||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:05:03.6829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:05:03.6829||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:05:08.6982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:05:08.6982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:05:12.1985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:05:12.1985|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:05:12.1985|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:05:12.1985|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:05:12.1985|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:05:13.7141||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:05:13.7141||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:05:14.2461||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:05:14.3601|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:05:14.3601|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:05:14.3601|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:05:14.3601|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:05:14.3701||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:05:14.3701|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.2951ms - BadRequest |url: |action: 2026-01-03 22:05:14.3701|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:05:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:05:14.3701|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.4193ms - BadRequest |url: |action: 2026-01-03 22:05:14.3701|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:05:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:05:14.3701||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:05:14.3701||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:05:14.3701||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:05:14.3912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:05:14.3912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:05:16.5146||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:05:16.5146||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:05:18.7296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:05:18.7296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:05:23.7453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:05:23.7453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:05:24.4018||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:05:24.4018|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:05:24.4018|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:05:24.4018|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:05:24.4018|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:05:26.4657||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:05:26.5648||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:05:26.5648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:05:26.5746||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:05:26.5746||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:05:26.5746||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:05:28.7454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:05:28.7454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:05:33.7458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:05:33.7458||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:05:36.5898||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:05:36.5898|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:05:36.5898|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:05:36.5898|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:05:36.5898|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:05:38.6388||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:05:38.7324||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:05:38.7324||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:05:38.7324||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:05:38.7324||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:05:38.7461||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:05:38.7615||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:05:38.7615||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:05:43.7616||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:05:43.7616||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:05:46.5148||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:05:46.5148||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:05:48.7619||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:05:48.7619|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:05:48.7619|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:05:48.7619|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:05:48.7619|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:05:48.7770||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:05:48.7770||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:05:50.8100||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:05:50.9193||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:05:50.9193||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:05:50.9193||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:05:50.9357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:05:50.9357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:05:53.7773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:05:53.7773||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:05:58.7896||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:05:58.7896||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:06:00.9461||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:06:00.9461|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:06:00.9461|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:06:00.9461|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:06:00.9461|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:06:03.0092||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:06:03.1104||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:06:03.1104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:06:03.1216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:06:03.1216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:06:03.1216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:06:03.8052||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:06:03.8052||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:06:08.8207||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:06:08.8207||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:06:13.1335||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:06:13.1335|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:06:13.1335|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:06:13.1335|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:06:13.1335|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:06:13.8363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:06:13.8363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:06:15.1973||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:06:15.2906|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:06:15.2906|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:06:15.2906|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:06:15.2906|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:06:15.3080||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:06:15.3080|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 11.4401ms - BadRequest |url: |action: 2026-01-03 22:06:15.3080|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:06:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:06:15.3080|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 26.1469ms - BadRequest |url: |action: 2026-01-03 22:06:15.3080|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:06:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:06:15.3219||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:06:15.3219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:06:15.3219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:06:15.3375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:06:15.3375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:06:16.5269||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:06:16.5269||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:06:18.8364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:06:18.8364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:06:23.8520||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:06:23.8520||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:06:25.3522||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:06:25.3522|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:06:25.3522|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:06:25.3522|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:06:25.3522|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:06:27.4153||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:06:27.5146||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:06:27.5146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:06:27.5252||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:06:27.5252||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:06:27.5252||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:06:28.8675||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:06:28.8675||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:06:33.8745||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:06:33.8745||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:06:37.5465||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:06:37.5465|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:06:37.5465|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:06:37.5465|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:06:37.5465|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:06:38.8812||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:06:38.8812||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:06:39.5865||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:06:39.6868||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:06:39.6868||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:06:39.6943||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:06:39.6943||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:06:39.6943||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:06:43.8812||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:06:43.8812||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:06:46.5355||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:06:46.5355||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:06:48.8919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:06:48.8919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:06:49.7047||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:06:49.7047|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:06:49.7047|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:06:49.7047|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:06:49.7047|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:06:51.7521||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:06:51.8608||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:06:51.8608||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:06:51.8608||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:06:51.8608||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:06:51.8766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:06:53.9073||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:06:53.9073||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:06:58.9078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:06:58.9078||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:07:01.8985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:07:01.8985|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:07:01.8985|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:07:01.8985|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:07:01.8985|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:07:03.9142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:07:03.9142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:07:03.9476||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:07:04.0427||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:07:04.0427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:07:04.0427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:07:04.0554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:07:04.0554||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:07:08.9239||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:07:08.9239||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:07:13.9238||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:07:13.9238||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:07:14.0645||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:07:14.0645|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:07:14.0645|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:07:14.0645|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:07:14.0645|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:07:16.1286||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:07:16.2391|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:07:16.2391|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:07:16.2391|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:07:16.2391|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:07:16.2391||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:07:16.2391|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.0885ms - BadRequest |url: |action: 2026-01-03 22:07:16.2391|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:07:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:07:16.2391|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.9149ms - BadRequest |url: |action: 2026-01-03 22:07:16.2391|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:07:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:07:16.2530||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:07:16.2530||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:07:16.2530||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:07:16.2530||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:07:16.2530||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:07:16.5370||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:07:16.5370||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:07:18.9242||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:07:18.9242||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:07:23.9398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:07:23.9398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:07:26.2681||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:07:26.2681|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:07:26.2681|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:07:26.2681|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:07:26.2681|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:07:28.3312||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:07:28.4343||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:07:28.4343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:07:28.4424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:07:28.4424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:07:28.4424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:07:28.9398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:07:28.9398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:07:33.9398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:07:33.9398||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:07:38.4557||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:07:38.4557|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:07:38.4557|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:07:38.4557|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:07:38.4557|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:07:38.9554||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:07:38.9554||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:07:40.5279||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:07:40.6281||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:07:40.6281||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:07:40.6375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:07:40.6375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:07:40.6375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:07:43.9632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:07:43.9632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:07:45.1354||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 22:07:45.1354||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 22:07:46.5452||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:07:46.5452||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:07:48.9789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:07:48.9789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:07:50.6509||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:07:50.6509|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:07:50.6509|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:07:50.6509|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:07:50.6509|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:07:52.6830||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:07:52.7813||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:07:52.7813||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:07:52.7813||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:07:52.7956||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:07:52.7956||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:07:53.9789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:07:53.9789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:07:58.9945||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:07:58.9945||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:08:02.7914||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:08:02.7914|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:08:02.7914|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:08:02.7914|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:08:02.7914|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:08:04.0100||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:08:04.0100||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:08:04.8242||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:08:04.9264||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:08:04.9264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:08:04.9340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:08:04.9340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:08:04.9340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:08:09.0102||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:08:09.0102||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:08:14.0241||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:08:14.0241||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:08:14.9461||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:08:14.9461|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:08:14.9461|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:08:14.9461|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:08:14.9461|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:08:16.5588||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:08:16.5588||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:08:17.0265||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:08:17.1398|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:08:17.1398|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:08:17.1398|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:08:17.1398|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:08:17.1511||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:08:17.1511|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.743ms - BadRequest |url: |action: 2026-01-03 22:08:17.1511|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:08:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:08:17.1511|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.238ms - BadRequest |url: |action: 2026-01-03 22:08:17.1511|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:08:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:08:17.1511||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:08:17.1511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:08:17.1511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:08:17.1703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:08:17.1703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:08:19.0397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:08:19.0397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:08:24.0552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:08:24.0552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:08:27.1805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:08:27.1805|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:08:27.1805|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:08:27.1805|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:08:27.1805|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:08:29.0552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:08:29.0552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:08:29.2600||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:08:29.3610||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:08:29.3610||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:08:29.3684||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:08:29.3684||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:08:29.3684||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:08:34.0553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:08:34.0553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:08:39.0707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:08:39.0707||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:08:39.3680||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:08:39.3680|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:08:39.3680|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:08:39.3680|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:08:39.3680|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:08:41.4466||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:08:41.5402||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:08:41.5402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:08:41.5402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:08:41.5569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:08:41.5569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:08:44.0865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:08:44.0865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:08:46.5745||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:08:46.5745||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:08:49.1021||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:08:49.1021||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:08:51.5707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:08:51.5707|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:08:51.5707|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:08:51.5707|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:08:51.5707|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:08:53.6353||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:08:53.7340||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:08:53.7340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:08:53.7340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:08:53.7471||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:08:53.7471||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:08:54.1177||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:08:54.1177||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:08:59.1219||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:08:59.1219||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:09:03.7471||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:09:03.7471|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:09:03.7471|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:09:03.7471|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:09:03.7471|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:09:04.1218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:09:04.1218||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:09:05.8101||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:09:05.9020||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:09:05.9049||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:09:05.9049||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:09:05.9201||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:09:05.9201||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:09:09.1375||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:09:09.1375||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:09:14.1374||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:09:14.1374||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:09:15.9346||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:09:15.9346|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:09:15.9346|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:09:15.9346|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:09:15.9346|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:09:16.5785||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:09:16.5785||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:09:18.0072||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:09:18.0990|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:09:18.1013|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:09:18.1013|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:09:18.1013|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:09:18.1013||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:09:18.1013|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.9602ms - BadRequest |url: |action: 2026-01-03 22:09:18.1013|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:09:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:09:18.1013|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.9048ms - BadRequest |url: |action: 2026-01-03 22:09:18.1171|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:09:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:09:18.1171||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:09:18.1171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:09:18.1171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:09:18.1313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:09:18.1313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:09:19.1466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:09:19.1466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:09:24.1467||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:09:24.1467||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:09:28.1470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:09:28.1470|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:09:28.1470|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:09:28.1470|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:09:28.1470|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:09:29.1625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:09:29.1625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:09:30.2120||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:09:30.3097||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:09:30.3097||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:09:30.3097||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:09:30.3254||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:09:30.3254||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:09:34.1635||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:09:34.1635||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:09:39.1792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:09:39.1792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:09:40.3357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:09:40.3357|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:09:40.3357|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:09:40.3357|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:09:40.3357|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:09:42.3810||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:09:42.4821||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:09:42.4821||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:09:42.4821||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:09:42.4969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:09:42.4969||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:09:44.1920||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:09:44.1920||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:09:46.5864||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:09:46.5864||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:09:49.2075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:09:49.2075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:09:52.5045||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:09:52.5045|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:09:52.5045|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:09:52.5045|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:09:52.5045|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:09:54.2106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:09:54.2106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:09:54.5394||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:09:54.6366||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:09:54.6366||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:09:54.6366||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:09:54.6485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:09:54.6485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:09:59.2260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:09:59.2260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:10:04.2307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:10:04.2307||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:10:04.6542||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:10:04.6542|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:10:04.6542|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:10:04.6542|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:10:04.6542|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:10:06.7188||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:10:06.8183||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:10:06.8183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:10:06.8183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:10:06.8296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:10:06.8296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:10:09.2322||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:10:09.2322||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:10:14.2436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:10:14.2436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:10:16.5914||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:10:16.5914||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:10:16.8378||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:10:16.8378|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:10:16.8378|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:10:16.8378|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:10:16.8378|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:10:18.8703||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:10:18.9707|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:10:18.9707|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:10:18.9707|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:10:18.9780|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:10:18.9780||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:10:18.9780|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.0852ms - BadRequest |url: |action: 2026-01-03 22:10:18.9780|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:10:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:10:18.9780|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.2192ms - BadRequest |url: |action: 2026-01-03 22:10:18.9780|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:10:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:10:18.9780||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:10:18.9780||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:10:18.9942||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:10:18.9942||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:10:18.9942||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:10:19.2437||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:10:19.2437||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:10:24.2563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:10:24.2563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:10:29.0066||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:10:29.0066|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:10:29.0066|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:10:29.0066|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:10:29.0066|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:10:29.2718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:10:29.2718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:10:31.0709||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:10:31.1851||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:10:31.1851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:10:31.1851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:10:31.1994||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:10:31.1994||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:10:34.2723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:10:34.2723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:10:39.2876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:10:39.2876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:10:41.1940||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:10:41.1940|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:10:41.1940|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:10:41.1940|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:10:41.1940|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:10:43.2571||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:10:43.3525||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:10:43.3525||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:10:43.3525||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:10:43.3663||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:10:43.3663||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:10:44.3032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:10:44.3032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:10:46.6033||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:10:46.6033||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:10:49.3031||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:10:49.3031||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:10:53.3796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:10:53.3796|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:10:53.3796|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:10:53.3796|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:10:53.3796|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:10:54.3170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:10:54.3170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:10:55.4279||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:10:55.5231||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:10:55.5231||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:10:55.5231||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:10:55.5231||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:10:55.5357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:10:59.3169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:10:59.3169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:11:04.3327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:11:04.3327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:11:05.5359||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:11:05.5359|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:11:05.5359|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:11:05.5359|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:11:05.5359|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:11:07.6147||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:11:07.7103||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:11:07.7103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:11:07.7103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:11:07.7238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:11:07.7238||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:11:09.3482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:11:09.3482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:11:14.3599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:11:14.3599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:11:16.6126||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:11:16.6126||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:11:17.7503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:11:17.7503|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:11:17.7503|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:11:17.7503|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:11:17.7503|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:11:19.3598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:11:19.3598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:11:19.8108||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:11:19.9186|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:11:19.9186|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:11:19.9186|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:11:19.9186|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:11:19.9186||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:11:19.9186|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.5538ms - BadRequest |url: |action: 2026-01-03 22:11:19.9186|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:11:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:11:19.9186|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.6465ms - BadRequest |url: |action: 2026-01-03 22:11:19.9337|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:11:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:11:19.9337||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:11:19.9337||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:11:19.9337||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:11:19.9509||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:11:19.9509||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:11:24.3639||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:11:24.3639||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:11:29.3741||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:11:29.3741||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:11:29.9679||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:11:29.9679|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:11:29.9679|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:11:29.9679|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:11:29.9679|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:11:32.0317||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:11:32.1295||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:11:32.1295||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:11:32.1295||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:11:32.1295||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:11:32.1295||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:11:34.3896||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:11:34.3896||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:11:39.3957||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:11:39.3957||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:11:42.1457||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:11:42.1457|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:11:42.1457|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:11:42.1457|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:11:42.1457|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:11:44.2097||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:11:44.3130||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:11:44.3130||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:11:44.3206||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:11:44.3206||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:11:44.3206||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:11:44.3957||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:11:44.3957||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:11:46.6261||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:11:46.6261||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:11:49.4074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:11:49.4074||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:11:54.3293||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:11:54.3293|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:11:54.3293|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:11:54.3293|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:11:54.3293|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:11:54.4075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:11:54.4075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:11:56.3778||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:11:56.4771||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:11:56.4771||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:11:56.4771||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:11:56.4884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:11:56.4884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:11:59.4075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:11:59.4075||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:12:04.4109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:12:04.4109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:12:06.4891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:12:06.4891|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:12:06.4891|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:12:06.4891|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:12:06.4891|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:12:08.5525||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:12:08.6577||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:12:08.6613||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:12:08.6613||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:12:08.6613||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:12:08.6613||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:12:09.4110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:12:09.4110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:12:14.4256||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:12:14.4256||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:12:16.6325||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:12:16.6325||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:12:18.6708||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:12:18.6708|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:12:18.6708|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:12:18.6708|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:12:18.6708|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:12:19.4363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:12:19.4363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:12:20.7193||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:12:20.8288|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:12:20.8288|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:12:20.8288|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:12:20.8288|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:12:20.8288||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:12:20.8288|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.0358ms - BadRequest |url: |action: 2026-01-03 22:12:20.8288|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:12:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:12:20.8438|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.024ms - BadRequest |url: |action: 2026-01-03 22:12:20.8438|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:12:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:12:20.8438||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:12:20.8438||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:12:20.8438||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:12:20.8611||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:12:20.8611||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:12:24.4518||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:12:24.4518||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:12:29.4520||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:12:29.4520||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:12:30.8738||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:12:30.8738|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:12:30.8738|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:12:30.8738|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:12:30.8738|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:12:32.9216||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:12:33.0225||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:12:33.0225||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:12:33.0313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:12:33.0313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:12:33.0313||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:12:34.4675||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:12:34.4675||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:12:36.2755||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 22:12:36.2807||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 22:12:36.2807||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 22:12:36.2807||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 22:12:37.3507||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 22:12:37.3594||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 495 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 22:12:39.4830||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:12:39.4830||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:12:43.0459||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:12:43.0459|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:12:43.0459|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:12:43.0459|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:12:43.0459|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:12:44.4833||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:12:44.4833||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:12:45.0937||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:12:45.1394||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 22:12:45.1555||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 22:12:45.1917||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:12:45.1917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:12:45.1917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:12:45.2061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:12:45.2061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:12:46.6430||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:12:46.6430||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:12:49.4987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:12:49.4987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:12:54.5145||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:12:54.5145||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:12:55.2175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:12:55.2175|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:12:55.2175|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:12:55.2175|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:12:55.2175|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:12:57.2971||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:12:57.3940||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:12:57.3940||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:12:57.3940||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:12:57.4060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:12:57.4060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:12:59.5143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:12:59.5143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:13:04.5278||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:13:04.5278||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:13:07.4183||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:13:07.4183|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:13:07.4183|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:13:07.4183|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:13:07.4183|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:13:09.4666||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:13:09.5432||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:13:09.5432||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:13:09.5432||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:13:09.5432||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:13:09.5595||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:13:09.5595||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:13:09.5595||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:13:14.5433||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:13:14.5433||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:13:16.6557||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:13:16.6557||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:13:19.5435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:13:19.5435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:13:19.5745||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:13:19.5745|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:13:19.5745|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:13:19.5745|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:13:19.5745|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:13:21.6263||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:13:21.7377|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:13:21.7377|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:13:21.7377|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:13:21.7377|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:13:21.7377||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:13:21.7377|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.2166ms - BadRequest |url: |action: 2026-01-03 22:13:21.7505|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:13:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:13:21.7505|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.573ms - BadRequest |url: |action: 2026-01-03 22:13:21.7505|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:13:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:13:21.7505||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:13:21.7505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:13:21.7505||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:13:21.7682||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:13:21.7682||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:13:24.5465||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:13:24.5465||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:13:29.5493||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:13:29.5493||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:13:31.7701||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:13:31.7701|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:13:31.7701|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:13:31.7701|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:13:31.7701|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:13:33.8486||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:13:33.9461||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:13:33.9461||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:13:33.9573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:13:33.9573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:13:33.9573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:13:34.5512||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:13:34.5512||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:13:39.5510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:13:39.5510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:13:43.9771||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:13:43.9771|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:13:43.9771|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:13:43.9922|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:13:43.9922|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:13:44.5549||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:13:44.5549||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:13:46.0255||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:13:46.1319||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:13:46.1341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:13:46.1341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:13:46.1341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:13:46.1341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:13:46.6680||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:13:46.6680||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:13:49.5705||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:13:49.5705||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:13:54.5860||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:13:54.5860||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:13:56.1489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:13:56.1489|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:13:56.1489|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:13:56.1489|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:13:56.1489|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:13:58.2119||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:13:58.3090||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:13:58.3090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:13:58.3090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:13:58.3211||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:13:58.3211||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:13:59.5861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:13:59.5861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:14:04.6017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:14:04.6017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:14:08.3363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:14:08.3363|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:14:08.3363|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:14:08.3363|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:14:08.3363|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:14:09.6172||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:14:09.6172||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:14:10.3849||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:14:10.4932||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:14:10.4932||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:14:10.4932||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:14:10.4932||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:14:10.5083||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:14:14.6173||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:14:14.6173||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:14:16.6675||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:14:16.6675||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:14:19.6329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:14:19.6329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:14:20.5239||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:14:20.5239|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:14:20.5239|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:14:20.5239|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:14:20.5239|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:14:22.5884||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:14:22.6886|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:14:22.6886|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:14:22.6886|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:14:22.6974|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:14:22.6974||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:14:22.6974|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 10.4221ms - BadRequest |url: |action: 2026-01-03 22:14:22.6974|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:14:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:14:22.6974|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 21.3179ms - BadRequest |url: |action: 2026-01-03 22:14:22.7121|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:14:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:14:22.7121||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:14:22.7121||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:14:22.7121||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:14:22.7121||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:14:22.7271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:14:24.6486||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:14:24.6486||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:14:29.6642||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:14:29.6642||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:14:32.7500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:14:32.7500|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:14:32.7500|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:14:32.7500|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:14:32.7500|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:14:34.6688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:14:34.6688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:14:34.8111||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:14:34.9204||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:14:34.9204||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:14:34.9204||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:14:34.9204||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:14:34.9353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:14:39.6690||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:14:39.6690||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:14:44.6845||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:14:44.6845||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:14:44.9348||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:14:44.9348|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:14:44.9348|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:14:44.9348|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:14:44.9348|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:14:46.6720||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:14:46.6720||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:14:46.9830||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:14:47.0723||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:14:47.0759||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:14:47.0759||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:14:47.0759||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:14:47.0759||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:14:49.7000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:14:49.7000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:14:54.7000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:14:54.7000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:14:57.0910||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:14:57.0910|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:14:57.0910|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:14:57.0910|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:14:57.0910|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:14:59.1549||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:14:59.2545||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:14:59.2545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:14:59.2545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:14:59.2660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:14:59.2660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:14:59.7156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:14:59.7156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:15:04.7211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:15:04.7211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:15:09.2679||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:15:09.2679|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:15:09.2679|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:15:09.2679|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:15:09.2679|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:15:09.7367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:15:09.7367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:15:11.3024||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:15:11.4054||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:15:11.4054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:15:11.4125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:15:11.4125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:15:11.4125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:15:14.7378||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:15:14.7378||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:15:16.6787||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:15:16.6787||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:15:19.7396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:15:19.7396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:15:21.4117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:15:21.4117|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:15:21.4117|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:15:21.4117|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:15:21.4117|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:15:23.4901||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:15:23.5906|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:15:23.5906|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:15:23.5906|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:15:23.5906|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:15:23.5994||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:15:23.5994|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.9715ms - BadRequest |url: |action: 2026-01-03 22:15:23.5994|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:15:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:15:23.5994|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.3383ms - BadRequest |url: |action: 2026-01-03 22:15:23.5994|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:15:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:15:23.5994||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:15:23.5994||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:15:23.6159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:15:23.6159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:15:23.6159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:15:24.7397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:15:24.7397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:15:29.7448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:15:29.7448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:15:33.6200||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:15:33.6200|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:15:33.6200|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:15:33.6200|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:15:33.6200|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:15:34.7448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:15:34.7448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:15:35.6689||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:15:35.7605||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:15:35.7605||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:15:35.7605||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:15:35.7767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:15:35.7767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:15:39.7605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:15:39.7605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:15:44.7715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:15:44.7715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:15:45.7921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:15:45.7921|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:15:45.7921|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:15:45.7921|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:15:45.7921|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:15:46.6818||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:15:46.6818||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:15:47.8366||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:15:47.9853||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:15:47.9853||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:15:47.9929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:15:47.9929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:15:47.9929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:15:49.7723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:15:49.7723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:15:54.7724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:15:54.7724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:15:58.0035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:15:58.0035|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:15:58.0035|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:15:58.0035|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:15:58.0035|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:15:59.7762||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:15:59.7762||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:16:00.0423||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:16:00.1436||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:16:00.1436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:16:00.1436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:16:00.1577||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:16:00.1577||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:16:04.7919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:16:04.7919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:16:09.7990||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:16:09.7990||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:16:10.1599||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:16:10.1599|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:16:10.1599|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:16:10.1599|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:16:10.1599|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:16:12.2393||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:16:12.3433||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:16:12.3433||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:16:12.3512||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:16:12.3512||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:16:12.3512||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:16:14.8061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:16:14.8061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:16:16.6862||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:16:16.6862||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:16:19.8068||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:16:19.8068||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:16:22.3538||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:16:22.3538|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:16:22.3538|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:16:22.3538|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:16:22.3538|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:16:24.4023||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:16:24.5056|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:16:24.5056|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:16:24.5098|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:16:24.5098|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:16:24.5098||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:16:24.5098|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.4211ms - BadRequest |url: |action: 2026-01-03 22:16:24.5098|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:16:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:16:24.5098|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.2195ms - BadRequest |url: |action: 2026-01-03 22:16:24.5098|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:16:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:16:24.5098||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:16:24.5098||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:16:24.5289||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:16:24.5289||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:16:24.5289||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:16:24.8225||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:16:24.8225||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:16:29.8381||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:16:29.8381||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:16:34.5468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:16:34.5468|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:16:34.5468|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:16:34.5468|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:16:34.5468|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:16:34.8435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:16:34.8435||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:16:36.5942||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:16:36.6974||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:16:36.6974||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:16:36.7059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:16:36.7059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:16:36.7059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:16:39.8537||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:16:39.8537||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:16:44.8538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:16:44.8538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:16:46.7012||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:16:46.7012||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:16:46.7137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:16:46.7137|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:16:46.7137|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:16:46.7137|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:16:46.7137|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:16:48.7618||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:16:48.8592||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:16:48.8592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:16:48.8592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:16:48.8735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:16:48.8735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:16:49.8542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:16:49.8542||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:16:54.8568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:16:54.8568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:16:58.8728||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:16:58.8728|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:16:58.8728|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:16:58.8728|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:16:58.8728|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:16:59.8579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:16:59.8579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:17:00.9220||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:17:01.0196||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:17:01.0196||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:17:01.0196||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:17:01.0311||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:17:01.0311||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:17:04.8579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:17:04.8579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:17:09.8695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:17:09.8695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:17:11.0417||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:17:11.0417|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:17:11.0417|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:17:11.0417|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:17:11.0417|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:17:13.0901||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:17:13.1784||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:17:13.1784||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:17:13.1923||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:17:13.1995||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:17:13.1995||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:17:14.8697||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:17:14.8697||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:17:16.7167||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:17:16.7167||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:17:19.8705||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:17:19.8705||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:17:23.1989||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:17:23.1989|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:17:23.1989|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:17:23.1989|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:17:23.1989|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:17:24.8861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:17:24.8861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:17:25.2314||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:17:25.3348|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:17:25.3393|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:17:25.3393|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:17:25.3393|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:17:25.3393||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:17:25.3393|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.1179ms - BadRequest |url: |action: 2026-01-03 22:17:25.3393|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:17:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:17:25.3566|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 21.8267ms - BadRequest |url: |action: 2026-01-03 22:17:25.3566|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:17:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:17:25.3566||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:17:25.3566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:17:25.3713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:17:25.3713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:17:25.3713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:17:29.8862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:17:29.8862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:17:34.8862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:17:34.8862||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:17:35.3707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:17:35.3707|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:17:35.3707|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:17:35.3707|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:17:35.3707|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:17:37.4353||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:17:37.5372||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:17:37.5372||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:17:37.5461||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:17:37.5461||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:17:37.5461||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:17:39.9018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:17:39.9018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:17:44.9090||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:17:44.9090||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:17:45.1592||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 22:17:45.1592||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 22:17:46.7250||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:17:46.7250||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:17:47.5500||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:17:47.5500|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:17:47.5500|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:17:47.5500|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:17:47.5500|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:17:49.6144||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:17:49.7201||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:17:49.7230||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:17:49.7230||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:17:49.7230||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:17:49.7230||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:17:49.9091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:17:49.9091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:17:54.9090||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:17:54.9090||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:17:59.7372||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:17:59.7372|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:17:59.7372|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:17:59.7372|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:17:59.7372|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:17:59.9247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:17:59.9247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:18:01.7848||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:18:01.8992||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:18:01.8992||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:18:01.8992||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:18:01.9125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:18:01.9125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:18:04.9403||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:18:04.9403||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:18:09.9403||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:18:09.9403||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:18:11.9250||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:18:11.9250|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:18:11.9250|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:18:11.9250|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:18:11.9250|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:18:13.9882||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:18:14.0902||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:18:14.0902||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:18:14.0966||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:18:14.0966||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:18:14.0966||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:18:14.9559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:18:14.9559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:18:16.7253||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:18:16.7253||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:18:19.9559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:18:19.9559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:18:24.1123||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:18:24.1123|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:18:24.1123|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:18:24.1123|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:18:24.1123|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:18:24.9559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:18:24.9559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:18:26.1883||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:18:26.2985|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:18:26.2985|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:18:26.2985|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:18:26.2985|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:18:26.2985||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:18:26.3119|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.0106ms - BadRequest |url: |action: 2026-01-03 22:18:26.3119|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:18:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:18:26.3119|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.0794ms - BadRequest |url: |action: 2026-01-03 22:18:26.3119|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:18:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:18:26.3119||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:18:26.3119||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:18:26.3119||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:18:26.3304||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:18:26.3304||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:18:29.9650||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:18:29.9650||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:18:34.9651||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:18:34.9651||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:18:36.3403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:18:36.3403|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:18:36.3403|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:18:36.3403|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:18:36.3403|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:18:38.4043||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:18:38.5076||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:18:38.5076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:18:38.5151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:18:38.5151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:18:38.5151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:18:39.9808||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:18:39.9808||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:18:44.9859||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:18:44.9859||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:18:46.7392||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:18:46.7392||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:18:48.5218||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:18:48.5218|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:18:48.5218|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:18:48.5218|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:18:48.5218|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:18:49.9903||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:18:49.9903||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:18:50.5862||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:18:50.6837||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:18:50.6837||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:18:50.6953||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:18:50.6953||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:18:50.6953||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:18:54.9903||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:18:54.9903||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:19:00.0055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:19:00.0055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:19:00.7053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:19:00.7053|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:19:00.7053|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:19:00.7053|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:19:00.7053|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:19:02.7830||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:19:02.8836||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:19:02.8836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:19:02.8911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:19:02.8911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:19:02.8911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:19:05.0156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:19:05.0156||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:19:10.0314||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:19:10.0314||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:19:12.9064||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:19:12.9064|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:19:12.9064|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:19:12.9064|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:19:12.9064|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:19:14.9464||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:19:15.0386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:19:15.0386||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:19:15.0386||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:19:15.0386||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:19:15.0584||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:19:15.0584||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:19:15.0584||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:19:16.7476||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:19:16.7476||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:19:20.0409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:19:20.0409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:19:25.0412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:19:25.0412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:19:25.0569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:19:25.0569|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:19:25.0569|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:19:25.0569|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:19:25.0569|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:19:27.1113||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:19:27.2157|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:19:27.2189|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:19:27.2189|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:19:27.2189|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:19:27.2189||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:19:27.2189|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.4359ms - BadRequest |url: |action: 2026-01-03 22:19:27.2189|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:19:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:19:27.2189|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.201ms - BadRequest |url: |action: 2026-01-03 22:19:27.2350|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:19:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:19:27.2350||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:19:27.2350||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:19:27.2350||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:19:27.2350||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:19:27.2508||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:19:30.0466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:19:30.0466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:19:35.0483||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:19:35.0483||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:19:37.2516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:19:37.2516|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:19:37.2516|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:19:37.2516|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:19:37.2516|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:19:39.3150||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:19:39.4165||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:19:39.4165||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:19:39.4232||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:19:39.4232||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:19:39.4232||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:19:40.0632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:19:40.0632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:19:45.0657||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:19:45.0657||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:19:46.7563||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:19:46.7563||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:19:49.4252||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:19:49.4252|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:19:49.4252|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:19:49.4252|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:19:49.4252|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:19:50.0656||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:19:50.0656||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:19:51.4889||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:19:51.5951||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:19:51.5983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:19:51.5983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:19:51.5983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:19:51.5983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:19:55.0812||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:19:55.0812||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:20:00.0969||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:20:00.0969||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:20:01.5970||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:20:01.5970|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:20:01.5970|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:20:01.5970|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:20:01.5970|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:20:03.6505||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:20:03.7512||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:20:03.7512||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:20:03.7580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:20:03.7580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:20:03.7580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:20:05.1019||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:20:05.1019||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:20:10.1103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:20:10.1103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:20:13.7670||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:20:13.7670|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:20:13.7670|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:20:13.7670|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:20:13.7670|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:20:15.1104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:20:15.1104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:20:15.8150||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:20:15.9141||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:20:15.9141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:20:15.9141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:20:15.9273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:20:15.9273||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:20:16.7579||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:20:16.7579||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:20:20.1137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:20:20.1137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:20:25.1294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:20:25.1294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:20:25.9264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:20:25.9264|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:20:25.9264|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:20:25.9264|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:20:25.9264|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:20:27.9748||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:20:28.0861|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:20:28.0861|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:20:28.0861|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:20:28.0861|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:20:28.0861||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:20:28.0861|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.6115ms - BadRequest |url: |action: 2026-01-03 22:20:28.0861|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:20:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:20:28.0997|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.5731ms - BadRequest |url: |action: 2026-01-03 22:20:28.0997|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:20:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:20:28.0997||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:20:28.0997||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:20:28.0997||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:20:28.1171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:20:28.1171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:20:30.1294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:20:30.1294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:20:35.1293||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:20:35.1293||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:20:38.1294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:20:38.1294|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:20:38.1294|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:20:38.1294|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:20:38.1294|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:20:40.1451||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:20:40.1451||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:20:40.2089||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:20:40.3181||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:20:40.3204||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:20:40.3204||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:20:40.3204||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:20:40.3204||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:20:45.1488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:20:45.1488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:20:46.7618||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:20:46.7618||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:20:50.1489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:20:50.1489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:20:50.3208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:20:50.3208|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:20:50.3208|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:20:50.3208|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:20:50.3208|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:20:52.3689||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:20:52.4689||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:20:52.4689||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:20:52.4689||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:20:52.4823||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:20:52.4823||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:20:55.1643||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:20:55.1643||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:21:00.1645||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:21:00.1645||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:21:02.4926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:21:02.4926|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:21:02.4926|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:21:02.4926|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:21:02.4926|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:21:04.5567||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:21:04.6632||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:21:04.6651||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:21:04.6651||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:21:04.6651||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:21:04.6651||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:21:05.1800||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:21:05.1800||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:21:10.1924||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:21:10.1924||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:21:14.6641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:21:14.6641|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:21:14.6641|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:21:14.6641|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:21:14.6815|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:21:15.1954||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:21:15.1954||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:21:16.7438||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:21:16.7926||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:21:16.7926||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:21:16.8431||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:21:16.8431||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:21:16.8518||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:21:16.8518||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:21:16.8518||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:21:20.2108||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:21:20.2108||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:21:25.2110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:21:25.2110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:21:26.8657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:21:26.8657|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:21:26.8657|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:21:26.8657|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:21:26.8657|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:21:28.9303||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:21:29.0407|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:21:29.0407|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:21:29.0407|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:21:29.0407|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:21:29.0407||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:21:29.0407|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.5744ms - BadRequest |url: |action: 2026-01-03 22:21:29.0407|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:21:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:21:29.0543|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.6309ms - BadRequest |url: |action: 2026-01-03 22:21:29.0543|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:21:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:21:29.0543||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:21:29.0543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:21:29.0543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:21:29.0692||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:21:29.0692||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:21:30.2249||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:21:30.2249||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:21:35.2376||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:21:35.2376||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:21:39.0821||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:21:39.0821|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:21:39.0821|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:21:39.0821|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:21:39.0821|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:21:40.2506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:21:40.2506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:21:41.1279||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:21:41.2206||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:21:41.2206||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:21:41.2206||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:21:41.2206||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:21:41.2359||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:21:45.2664||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:21:45.2664||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:21:46.7954||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:21:46.7954||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:21:50.2757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:21:50.2757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:21:51.2446||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:21:51.2446|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:21:51.2446|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:21:51.2446|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:21:51.2446|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:21:53.3092||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:21:53.4118||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:21:53.4118||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:21:53.4180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:21:53.4180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:21:53.4180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:21:55.2758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:21:55.2758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:22:00.2897||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:22:00.2897||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:22:03.4237||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:22:03.4237|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:22:03.4237|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:22:03.4237|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:22:03.4237|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:22:05.2986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:22:05.2986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:22:05.4567||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:22:05.5446||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:22:05.5446||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:22:05.5529||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:22:05.5529||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:22:05.5529||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:22:10.3023||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:22:10.3023||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:22:15.3179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:22:15.3179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:22:15.5523||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:22:15.5523|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:22:15.5523|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:22:15.5523|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:22:15.5523|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:22:16.8062||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:22:16.8062||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:22:17.6012||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:22:17.7065||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:22:17.7098||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:22:17.7098||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:22:17.7098||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:22:17.7250||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:22:20.3179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:22:20.3179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:22:25.3336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:22:25.3336||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:22:27.7284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:22:27.7284|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:22:27.7284|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:22:27.7284|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:22:27.7284|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:22:29.8079||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:22:29.9096|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:22:29.9096|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:22:29.9096|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:22:29.9096|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:22:29.9190||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:22:29.9190|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.9754ms - BadRequest |url: |action: 2026-01-03 22:22:29.9190|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:22:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:22:29.9190|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.3124ms - BadRequest |url: |action: 2026-01-03 22:22:29.9190|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:22:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:22:29.9190||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:22:29.9190||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:22:29.9353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:22:29.9353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:22:29.9353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:22:30.3406||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:22:30.3406||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:22:35.3406||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:22:35.3406||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:22:36.2710||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 22:22:36.2710||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 22:22:36.2784||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 22:22:36.2784||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 22:22:37.3305||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 22:22:37.3305||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 495 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 22:22:39.9503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:22:39.9503|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:22:39.9503|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:22:39.9503|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:22:39.9503|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:22:40.3406||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:22:40.3406||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:22:41.9984||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:22:42.0976||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:22:42.0976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:22:42.1067||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:22:42.1067||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:22:42.1067||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:22:45.1688||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 22:22:45.1688||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 22:22:45.3562||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:22:45.3562||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:22:46.8135||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:22:46.8135||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:22:50.3719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:22:50.3719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:22:52.1068||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:22:52.1068|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:22:52.1068|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:22:52.1068|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:22:52.1068|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:22:54.1771||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:22:54.3060||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:22:54.3060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:22:54.3060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:22:54.3217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:22:54.3217||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:22:55.3787||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:22:55.3787||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:23:00.3804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:23:00.3804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:23:04.3181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:23:04.3181|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:23:04.3181|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:23:04.3181|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:23:04.3181|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:23:05.3804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:23:05.3804||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:23:06.3667||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:23:06.4731||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:23:06.4757||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:23:06.4757||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:23:06.4757||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:23:06.4757||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:23:10.3959||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:23:10.3959||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:23:15.4116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:23:15.4116||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:23:16.4898||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:23:16.4898|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:23:16.4898|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:23:16.4898|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:23:16.4898|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:23:16.8216||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:23:16.8216||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:23:18.5390||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:23:18.6363||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:23:18.6363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:23:18.6363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:23:18.6476||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:23:18.6476||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:23:20.4115||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:23:20.4115||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:23:25.4232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:23:25.4232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:23:28.6578||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:23:28.6578|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:23:28.6578|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:23:28.6578|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:23:28.6578|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:23:30.4388||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:23:30.4388||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:23:30.7065||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:23:30.7976|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:23:30.7998|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:23:30.7998|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:23:30.7998|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:23:30.7998||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:23:30.7998|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.9166ms - BadRequest |url: |action: 2026-01-03 22:23:30.7998|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:23:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:23:30.7998|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.1258ms - BadRequest |url: |action: 2026-01-03 22:23:30.8152|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:23:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:23:30.8152||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:23:30.8152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:23:30.8152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:23:30.8296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:23:30.8296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:23:35.4388||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:23:35.4388||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:23:40.4502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:23:40.4502||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:23:40.8411||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:23:40.8411|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:23:40.8411|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:23:40.8411|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:23:40.8411|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:23:42.9082||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:23:43.0064||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:23:43.0064||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:23:43.0064||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:23:43.0208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:23:43.0208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:23:45.4536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:23:45.4536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:23:46.8312||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:23:46.8312||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:23:50.4692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:23:50.4692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:23:53.0320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:23:53.0320|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:23:53.0320|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:23:53.0320|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:23:53.0320|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:23:55.1114||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:23:55.2089||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:23:55.2089||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:23:55.2089||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:23:55.2220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:23:55.2220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:23:55.4692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:23:55.4692||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:24:00.4848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:24:00.4848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:24:05.2191||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:24:05.2191|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:24:05.2191|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:24:05.2191|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:24:05.2191|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:24:05.4847||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:24:05.4847||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:24:07.2518||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:24:07.3423||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:24:07.3440||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:24:07.3440||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:24:07.3440||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:24:07.3440||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:24:10.5002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:24:10.5002||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:24:15.5011||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:24:15.5011||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:24:16.8331||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:24:16.8331||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:24:17.3609||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:24:17.3609|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:24:17.3609|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:24:17.3609|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:24:17.3609|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:24:19.4411||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:24:19.5392||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:24:19.5392||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:24:19.5499||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:24:19.5499||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:24:19.5499||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:24:20.5014||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:24:20.5014||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:24:25.5088||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:24:25.5088||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:24:29.5558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:24:29.5558|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:24:29.5558|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:24:29.5558|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:24:29.5558|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:24:30.5243||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:24:30.5243||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:24:31.6200||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:24:31.7207|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:24:31.7207|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:24:31.7207|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:24:31.7207|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:24:31.7285||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:24:31.7285|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.1322ms - BadRequest |url: |action: 2026-01-03 22:24:31.7285|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:24:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:24:31.7285|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.2157ms - BadRequest |url: |action: 2026-01-03 22:24:31.7285|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:24:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:24:31.7285||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:24:31.7285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:24:31.7285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:24:31.7488||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:24:31.7488||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:24:35.5281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:24:35.5281||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:24:40.5397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:24:40.5397||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:24:41.7586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:24:41.7586|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:24:41.7586|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:24:41.7586|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:24:41.7586|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:24:43.8374||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:24:43.9361||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:24:43.9361||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:24:43.9465||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:24:43.9465||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:24:43.9465||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:24:45.5552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:24:45.5552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:24:46.8403||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:24:46.8403||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:24:50.5708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:24:50.5708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:24:53.9585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:24:53.9585|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:24:53.9585|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:24:53.9585|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:24:53.9585|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:24:55.5834||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:24:55.5834||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:24:56.0075||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:24:56.1039||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:24:56.1039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:24:56.1188||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:24:56.1188||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:24:56.1188||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:25:00.5872||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:25:00.5872||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:25:05.5880||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:25:05.5880||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:25:06.1389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:25:06.1389|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:25:06.1389|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:25:06.1389|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:25:06.1389|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:25:08.1805||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:25:08.2803||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:25:08.2803||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:25:08.2898||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:25:08.2898||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:25:08.2898||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:25:10.6016||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:25:10.6016||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:25:15.6055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:25:15.6055||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:25:16.8488||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:25:16.8488||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:25:18.2983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:25:18.2983|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:25:18.2983|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:25:18.2983|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:25:18.2983|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:25:20.3620||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:25:20.4673||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:25:20.4673||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:25:20.4769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:25:20.4769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:25:20.4769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:25:20.6140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:25:20.6140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:25:25.6142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:25:25.6142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:25:30.4844||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:25:30.4844|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:25:30.4844|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:25:30.4844|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:25:30.4844|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:25:30.6247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:25:30.6247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:25:32.5484||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:25:32.6615|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:25:32.6615|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:25:32.6615|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:25:32.6615|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:25:32.6615||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:25:32.6725|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.5676ms - BadRequest |url: |action: 2026-01-03 22:25:32.6725|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:25:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:25:32.6725|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.2464ms - BadRequest |url: |action: 2026-01-03 22:25:32.6725|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:25:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:25:32.6725||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:25:32.6725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:25:32.6725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:25:32.6881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:25:32.6881||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:25:35.6392||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:25:35.6392||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:25:40.6513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:25:40.6513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:25:42.6983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:25:42.6983|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:25:42.6983|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:25:42.6983|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:25:42.6983|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:25:44.7629||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:25:44.8660||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:25:44.8660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:25:44.8751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:25:44.8751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:25:44.8751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:25:45.6514||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:25:45.6514||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:25:46.8578||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:25:46.8578||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:25:50.6640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:25:50.6640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:25:54.8984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:25:54.8984|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:25:54.8984|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:25:54.8984|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:25:54.8984|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:25:55.6695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:25:55.6695||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:25:56.9367||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:25:57.0303||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:25:57.0303||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:25:57.0303||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:25:57.0447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:25:57.0447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:26:00.6752||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:26:00.6752||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:26:05.6751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:26:05.6751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:26:07.0502||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:26:07.0502|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:26:07.0502|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:26:07.0502|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:26:07.0502|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:26:09.1297||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:26:09.2374||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:26:09.2374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:26:09.2374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:26:09.2374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:26:09.2374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:26:10.6908||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:26:10.6908||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:26:15.6934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:26:15.6934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:26:16.8693||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:26:16.8693||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:26:19.2403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:26:19.2403|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:26:19.2403|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:26:19.2403|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:26:19.2403|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:26:20.6934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:26:20.6934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:26:21.2882||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:26:21.3899||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:26:21.3899||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:26:21.3899||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:26:21.4023||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:26:21.4023||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:26:25.6939||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:26:25.6939||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:26:30.7096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:26:30.7096||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:26:31.3972||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:26:31.3972|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:26:31.3972|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:26:31.3972|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:26:31.3972|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:26:33.4332||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:26:33.5409|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:26:33.5409|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:26:33.5409|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:26:33.5409|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:26:33.5409||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:26:33.5409|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.7518ms - BadRequest |url: |action: 2026-01-03 22:26:33.5409|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:26:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:26:33.5571|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.1947ms - BadRequest |url: |action: 2026-01-03 22:26:33.5571|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:26:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:26:33.5571||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:26:33.5571||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:26:33.5571||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:26:33.5730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:26:33.5730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:26:35.7122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:26:35.7122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:26:40.7122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:26:40.7122||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:26:43.5873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:26:43.5873|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:26:43.5873|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:26:43.5873|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:26:43.5873|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:26:45.6192||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:26:45.7181||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:26:45.7181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:26:45.7181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:26:45.7276||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:26:45.7276||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:26:45.7276||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:26:45.7276||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:26:46.8722||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:26:46.8722||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:26:50.7277||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:26:50.7277||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:26:55.7434||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:26:55.7434||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:26:55.7434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:26:55.7434|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:26:55.7434|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:26:55.7596|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:26:55.7596|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:26:57.8081||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:26:57.9181||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:26:57.9181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:26:57.9181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:26:57.9181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:26:57.9316||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:27:00.7591||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:27:00.7591||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:27:05.7611||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:27:05.7611||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:27:07.9333||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:27:07.9333|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:27:07.9333|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:27:07.9333|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:27:07.9333|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:27:09.9822||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:27:10.0874||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:27:10.0914||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:27:10.0914||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:27:10.1054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:27:10.1054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:27:10.7769||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:27:10.7769||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:27:15.7792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:27:15.7792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:27:16.8766||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:27:16.8766||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:27:20.1110||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:27:20.1110|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:27:20.1110|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:27:20.1110|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:27:20.1110|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:27:20.7884||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:27:20.7884||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:27:22.1666||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:27:22.2628||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:27:22.2628||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:27:22.2628||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:27:22.2743||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:27:22.2743||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:27:25.7901||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:27:25.7901||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:27:30.8007||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:27:30.8007||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:27:32.2854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:27:32.2854|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:27:32.2854|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:27:32.2854|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:27:32.2854|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:27:34.3342||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:27:34.4296|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:27:34.4296|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:27:34.4296|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:27:34.4296|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:27:34.4296||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:27:34.4296|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.1066ms - BadRequest |url: |action: 2026-01-03 22:27:34.4410|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:27:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:27:34.4410|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.2722ms - BadRequest |url: |action: 2026-01-03 22:27:34.4410|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:27:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:27:34.4410||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:27:34.4410||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:27:34.4410||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:27:34.4570||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:27:34.4570||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:27:35.8164||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:27:35.8164||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:27:40.8320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:27:40.8320||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:27:44.4726||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:27:44.4726|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:27:44.4726|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:27:44.4726|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:27:44.4726|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:27:45.1758||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 22:27:45.1758||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 22:27:45.8476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:27:45.8476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:27:46.5055||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:27:46.6091||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:27:46.6091||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:27:46.6186||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:27:46.6186||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:27:46.6186||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:27:46.8822||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:27:46.8822||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:27:50.8476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:27:50.8476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:27:55.8631||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:27:55.8631||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:27:56.6444||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:27:56.6444|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:27:56.6444|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:27:56.6444|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:27:56.6444|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:27:58.6930||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:27:58.7981||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:27:58.8007||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:27:58.8007||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:27:58.8007||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:27:58.8007||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:28:00.8721||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:28:00.8721||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:28:05.8721||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:28:05.8721||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:28:08.8097||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:28:08.8097|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:28:08.8097|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:28:08.8097|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:28:08.8097|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:28:10.8741||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:28:10.8877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:28:10.8877||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:28:10.9676||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:28:10.9676||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:28:10.9676||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:28:10.9676||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:28:10.9676||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:28:15.9033||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:28:15.9033||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:28:16.8905||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:28:16.8905||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:28:20.9189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:28:20.9189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:28:20.9973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:28:20.9973|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:28:20.9973|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:28:20.9973|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:28:20.9973|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:28:23.0612||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:28:23.1707||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:28:23.1707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:28:23.1707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:28:23.1707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:28:23.1845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:28:25.9189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:28:25.9189||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:28:30.9302||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:28:30.9302||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:28:33.1960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:28:33.1960|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:28:33.1960|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:28:33.1960|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:28:33.2112|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:28:35.2762||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:28:35.3834|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:28:35.3834|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:28:35.3834|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:28:35.3834|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:28:35.3834||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:28:35.3834|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.5972ms - BadRequest |url: |action: 2026-01-03 22:28:35.3834|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:28:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:28:35.3834|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.8868ms - BadRequest |url: |action: 2026-01-03 22:28:35.4000|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:28:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:28:35.4000||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:28:35.4000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:28:35.4000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:28:35.4000||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:28:35.4146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:28:35.9303||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:28:35.9303||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:28:40.9316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:28:40.9316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:28:45.4239||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:28:45.4239|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:28:45.4239|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:28:45.4239|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:28:45.4239|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:28:45.9395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:28:45.9395||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:28:46.8957||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:28:46.8957||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:28:47.4723||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:28:47.5734||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:28:47.5734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:28:47.5826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:28:47.5826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:28:47.5826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:28:50.9551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:28:50.9551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:28:55.9645||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:28:55.9645||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:28:57.5898||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:28:57.5898|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:28:57.5898|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:28:57.5898|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:28:57.5898|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:28:59.6675||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:28:59.7604||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:28:59.7604||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:28:59.7604||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:28:59.7765||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:28:59.7765||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:29:00.9777||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:29:00.9777||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:29:05.9911||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:29:05.9911||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:29:09.7882||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:29:09.7882|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:29:09.7882|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:29:09.7882|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:29:09.7882|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:29:10.9912||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:29:10.9912||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:29:11.8365||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:29:11.9426||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:29:11.9452||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:29:11.9452||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:29:11.9452||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:29:11.9452||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:29:16.0068||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:29:16.0068||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:29:16.9008||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:29:16.9008||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:29:21.0067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:29:21.0067||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:29:21.9600||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:29:21.9600|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:29:21.9600|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:29:21.9600|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:29:21.9600|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:29:24.0240||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:29:24.1288||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:29:24.1321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:29:24.1321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:29:24.1321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:29:24.1321||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:29:26.0068||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:29:26.0068||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:29:31.0182||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:29:31.0182||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:29:34.1434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:29:34.1434|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:29:34.1434|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:29:34.1434|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:29:34.1434|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:29:36.0182||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:29:36.0182||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:29:36.2072||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:29:36.3144|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:29:36.3175|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:29:36.3175|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:29:36.3175|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:29:36.3175||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:29:36.3175|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.2266ms - BadRequest |url: |action: 2026-01-03 22:29:36.3175|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:29:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:29:36.3175|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.9509ms - BadRequest |url: |action: 2026-01-03 22:29:36.3317|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:29:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:29:36.3317||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:29:36.3317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:29:36.3317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:29:36.3317||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:29:36.3467||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:29:41.0338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:29:41.0338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:29:46.0338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:29:46.0338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:29:46.3464||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:29:46.3464|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:29:46.3464|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:29:46.3464|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:29:46.3464|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:29:46.9125||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:29:46.9125||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:29:48.4033||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:29:48.5044||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:29:48.5044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:29:48.5128||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:29:48.5128||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:29:48.5128||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:29:51.0399||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:29:51.0399||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:29:56.0555||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:29:56.0555||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:29:58.5175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:29:58.5175|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:29:58.5175|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:29:58.5175|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:29:58.5175|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:30:00.5814||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:30:00.6808||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:30:00.6808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:30:00.6808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:30:00.6808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:30:00.6808||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:30:01.0689||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:30:01.0689||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:30:06.0845||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:30:06.0845||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:30:10.6975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:30:10.6975|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:30:10.6975|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:30:10.6975|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:30:10.6975|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:30:11.0895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:30:11.0895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:30:12.7630||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:30:12.8601||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:30:12.8601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:30:12.8601||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:30:12.8713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:30:12.8713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:30:16.0941||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:30:16.0941||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:30:16.9243||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:30:16.9243||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:30:21.0941||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:30:21.0941||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:30:22.8818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:30:22.8818|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:30:22.8818|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:30:22.8818|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:30:22.8818|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:30:24.9305||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:30:25.0388||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:30:25.0388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:30:25.0388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:30:25.0388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:30:25.0388||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:30:26.1003||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:30:26.1003||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:30:31.1149||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:30:31.1149||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:30:35.0391||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:30:35.0391|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:30:35.0391|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:30:35.0391|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:30:35.0545|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:30:36.1191||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:30:36.1191||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:30:37.1052||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:30:37.2138|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:30:37.2138|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:30:37.2138|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:30:37.2138|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:30:37.2138||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:30:37.2138|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.5653ms - BadRequest |url: |action: 2026-01-03 22:30:37.2138|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:30:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:30:37.2288|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.02ms - BadRequest |url: |action: 2026-01-03 22:30:37.2288|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:30:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:30:37.2288||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:30:37.2288||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:30:37.2288||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:30:37.2288||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:30:37.2288||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:30:41.1191||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:30:41.1191||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:30:46.1204||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:30:46.1204||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:30:46.9362||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:30:46.9362||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:30:47.2299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:30:47.2299|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:30:47.2299|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:30:47.2299|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:30:47.2299|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:30:49.2774||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:30:49.3793||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:30:49.3793||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:30:49.3856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:30:49.3856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:30:49.3856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:30:51.1359||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:30:51.1359||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:30:56.1515||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:30:56.1515||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:30:59.4017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:30:59.4017|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:30:59.4017|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:30:59.4017|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:30:59.4017|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:31:01.1672||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:31:01.1672||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:31:01.4343||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:31:01.5245||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:31:01.5269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:31:01.5269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:31:01.5269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:31:01.5269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:31:06.1722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:31:06.1722||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:31:11.1723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:31:11.1723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:31:11.5326||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:31:11.5326|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:31:11.5326|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:31:11.5326|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:31:11.5326|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:31:13.5801||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:31:13.6815||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:31:13.6815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:31:13.6908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:31:13.6908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:31:13.6908||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:31:16.1732||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:31:16.1732||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:31:16.9423||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:31:16.9423||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:31:21.1820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:31:21.1820||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:31:23.7133||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:31:23.7133|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:31:23.7133|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:31:23.7133|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:31:23.7133|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:31:25.7778||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:31:25.8731||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:31:25.8731||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:31:25.8731||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:31:25.8855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:31:25.8855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:31:26.1976||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:31:26.1976||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:31:31.2016||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:31:31.2016||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:31:35.8875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:31:35.8875|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:31:35.8875|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:31:35.8875|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:31:35.8875|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:31:36.2129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:31:36.2129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:31:37.9646||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:31:38.0790|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:31:38.0790|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:31:38.0790|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:31:38.0790|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:31:38.0904||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:31:38.0904|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.8681ms - BadRequest |url: |action: 2026-01-03 22:31:38.0904|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:31:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:31:38.0904|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.0384ms - BadRequest |url: |action: 2026-01-03 22:31:38.0904|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:31:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:31:38.0904||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:31:38.1047||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:31:38.1047||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:31:38.1047||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:31:38.1047||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:31:41.2176||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:31:41.2176||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:31:46.2306||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:31:46.2306||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:31:46.9532||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:31:46.9532||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:31:48.1243||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:31:48.1243|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:31:48.1243|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:31:48.1243|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:31:48.1243|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:31:50.1733||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:31:50.2733||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:31:50.2733||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:31:50.2824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:31:50.2824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:31:50.2824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:31:51.2335||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:31:51.2335||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:31:56.2491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:31:56.2491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:32:00.2803||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:32:00.2803|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:32:00.2803|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:32:00.2803|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:32:00.2803|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:32:01.2490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:32:01.2490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:32:02.3288||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:32:02.4195||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:32:02.4227||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:32:02.4227||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:32:02.4227||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:32:02.4227||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:32:06.2510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:32:06.2510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:32:11.2666||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:32:11.2666||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:32:12.4387||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:32:12.4387|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:32:12.4387|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:32:12.4387|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:32:12.4387|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:32:14.4937||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:32:14.5965||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:32:14.5965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:32:14.6032||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:32:14.6032||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:32:14.6032||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:32:16.2803||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:32:16.2803||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:32:16.9551||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:32:16.9551||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:32:21.2887||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:32:21.2887||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:32:24.6170||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:32:24.6170|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:32:24.6170|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:32:24.6170|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:32:24.6170|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:32:26.3044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:32:26.3044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:32:26.6711||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:32:26.7644||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:32:26.7644||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:32:26.7644||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:32:26.7790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:32:26.7790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:32:31.3131||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:32:31.3131||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:32:36.2743||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 22:32:36.2786||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 22:32:36.2786||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 22:32:36.2786||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 22:32:36.3239||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:32:36.3239||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:32:36.7929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:32:36.7929|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:32:36.7929|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:32:36.7929|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:32:36.7929|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:32:37.3338||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 22:32:37.3338||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 495 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 22:32:38.8380||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:32:38.9523|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:32:38.9523|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:32:38.9523|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:32:38.9523|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:32:38.9650||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:32:38.9650|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.877ms - BadRequest |url: |action: 2026-01-03 22:32:38.9650|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:32:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:32:38.9650|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.4189ms - BadRequest |url: |action: 2026-01-03 22:32:38.9650|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:32:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:32:38.9650||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:32:38.9650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:32:38.9791||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:32:38.9791||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:32:38.9791||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:32:41.3286||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:32:41.3286||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:32:45.0885||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 22:32:45.0885||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 22:32:45.0885||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 22:32:45.1034||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 22:32:45.1034||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 22:32:45.1034||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 22:32:45.1034||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 22:32:45.1034||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 22:32:45.1034||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 22:32:45.1216||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 22:32:45.1820||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 22:32:45.1820||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 22:32:46.3380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:32:46.3380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:32:46.9670||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:32:46.9670||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:32:48.9782||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:32:48.9782|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:32:48.9782|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:32:48.9782|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:32:48.9782|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:32:51.0266||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:32:51.1199||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:32:51.1199||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:32:51.1199||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:32:51.1199||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:32:51.1341||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:32:51.3529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:32:51.3529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:32:56.3686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:32:56.3686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:33:01.1502||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:33:01.1502|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:33:01.1502|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:33:01.1502|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:33:01.1502|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:33:01.3686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:33:01.3686||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:33:03.2297||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:33:03.3275||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:33:03.3275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:33:03.3275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:33:03.3275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:33:03.3383||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:33:06.3688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:33:06.3688||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:33:11.3843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:33:11.3843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:33:13.3521||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:33:13.3521|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:33:13.3521|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:33:13.3521|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:33:13.3521|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:33:15.3810||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:33:15.4871||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:33:15.4906||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:33:15.4906||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:33:15.5042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:33:15.5042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:33:16.3949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:33:16.3949||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:33:16.9759||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:33:16.9759||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:33:21.4104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:33:21.4104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:33:25.5200||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:33:25.5200|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:33:25.5200|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:33:25.5200|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:33:25.5200|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:33:26.4260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:33:26.4260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:33:27.6000||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:33:27.6951||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:33:27.6951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:33:27.6951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:33:27.7122||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:33:27.7122||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:33:31.4260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:33:31.4260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:33:36.4288||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:33:36.4288||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:33:37.7102||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:33:37.7102|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:33:37.7102|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:33:37.7102|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:33:37.7102|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:33:39.7740||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:33:39.8701|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:33:39.8701|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:33:39.8701|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:33:39.8701|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:33:39.8701||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:33:39.8701|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.3183ms - BadRequest |url: |action: 2026-01-03 22:33:39.8831|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:33:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:33:39.8831|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.8596ms - BadRequest |url: |action: 2026-01-03 22:33:39.8831|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:33:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:33:39.8831||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:33:39.8831||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:33:39.8831||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:33:39.9015||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:33:39.9015||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:33:41.4442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:33:41.4442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:33:46.4448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:33:46.4448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:33:46.9790||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:33:46.9790||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:33:49.9138||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:33:49.9138|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:33:49.9138|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:33:49.9138|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:33:49.9138|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:33:51.4449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:33:51.4449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:33:51.9627||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:33:52.0696||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:33:52.0696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:33:52.0696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:33:52.0696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:33:52.0696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:33:56.4604||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:33:56.4604||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:34:01.4605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:34:01.4605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:34:02.0938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:34:02.0938|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:34:02.0938|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:34:02.0938|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:34:02.0938|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:34:04.1451||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:34:04.2466||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:34:04.2466||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:34:04.2466||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:34:04.2592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:34:04.2592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:34:06.4715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:34:06.4715||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:34:11.4772||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:34:11.4772||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:34:14.2779||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:34:14.2779|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:34:14.2779|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:34:14.2779|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:34:14.2779|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:34:16.3262||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:34:16.4319||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:34:16.4336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:34:16.4336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:34:16.4336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:34:16.4336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:34:16.4807||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:34:16.4807||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:34:16.9876||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:34:16.9876||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:34:21.4870||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:34:21.4870||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:34:26.4403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:34:26.4403|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:34:26.4403|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:34:26.4403|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:34:26.4403|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:34:26.5025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:34:26.5025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:34:28.5199||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:34:28.6245||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:34:28.6283||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:34:28.6283||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:34:28.6283||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:34:28.6283||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:34:31.5025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:34:31.5025||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:34:36.5027||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:34:36.5027||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:34:38.6435||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:34:38.6435|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:34:38.6435|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:34:38.6435|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:34:38.6435|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:34:40.7229||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:34:40.8296|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:34:40.8325|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:34:40.8325|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:34:40.8325|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:34:40.8325||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:34:40.8325|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.4408ms - BadRequest |url: |action: 2026-01-03 22:34:40.8325|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:34:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:34:40.8325|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.5058ms - BadRequest |url: |action: 2026-01-03 22:34:40.8325|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:34:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:34:40.8325||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:34:40.8325||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:34:40.8494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:34:40.8494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:34:40.8494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:34:41.5183||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:34:41.5183||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:34:46.5317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:34:46.5317||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:34:46.9877||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:34:46.9877||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:34:50.8599||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:34:50.8599|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:34:50.8599|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:34:50.8599|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:34:50.8599|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:34:51.5318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:34:51.5318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:34:52.9077||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:34:53.0146||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:34:53.0175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:34:53.0175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:34:53.0175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:34:53.0175||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:34:56.5475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:34:56.5475||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:35:01.5474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:35:01.5474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:35:03.0319||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:35:03.0319|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:35:03.0319|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:35:03.0319|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:35:03.0319|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:35:05.0955||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:35:05.2016||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:35:05.2051||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:35:05.2051||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:35:05.2051||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:35:05.2051||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:35:06.5501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:35:06.5501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:35:11.5658||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:35:11.5658||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:35:15.2221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:35:15.2221|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:35:15.2221|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:35:15.2221|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:35:15.2221|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:35:16.5742||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:35:16.5742||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:35:16.9992||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:35:16.9992||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:35:17.2638||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:35:17.3647||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:35:17.3647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:35:17.3735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:35:17.3735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:35:17.3735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:35:21.5883||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:35:21.5883||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:35:26.5880||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:35:26.5880||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:35:27.3849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:35:27.3849|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:35:27.3849|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:35:27.3849|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:35:27.3849|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:35:29.4488||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:35:29.5587||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:35:29.5587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:35:29.5587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:35:29.5739||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:35:29.5739||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:35:31.6036||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:35:31.6036||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:35:36.6061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:35:36.6061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:35:39.5751||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:35:39.5751|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:35:39.5751|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:35:39.5751|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:35:39.5751|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:35:41.6201||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:35:41.6201||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:35:41.6201||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:35:41.7214|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:35:41.7214|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:35:41.7214|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:35:41.7214|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:35:41.7299||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:35:41.7299|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.2092ms - BadRequest |url: |action: 2026-01-03 22:35:41.7299|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:35:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:35:41.7299|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.4393ms - BadRequest |url: |action: 2026-01-03 22:35:41.7299|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:35:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:35:41.7299||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:35:41.7299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:35:41.7482||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:35:41.7482||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:35:41.7482||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:35:46.6326||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:35:46.6326||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:35:47.0105||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:35:47.0105||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:35:51.6412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:35:51.6412||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:35:51.7507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:35:51.7507|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:35:51.7507|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:35:51.7507|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:35:51.7507|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:35:53.8151||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:35:53.9108||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:35:53.9108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:35:53.9108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:35:53.9284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:35:53.9284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:35:56.6568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:35:56.6568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:36:01.6609||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:36:01.6609||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:36:03.9425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:36:03.9425|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:36:03.9425|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:36:03.9425|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:36:03.9581|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:36:06.0061||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:36:06.1044||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:36:06.1044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:36:06.1044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:36:06.1165||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:36:06.1165||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:36:06.6612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:36:06.6612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:36:11.6612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:36:11.6612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:36:16.1299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:36:16.1299|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:36:16.1299|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:36:16.1299|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:36:16.1299|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:36:16.6768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:36:16.6768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:36:17.0244||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:36:17.0244||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:36:18.2090||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:36:18.3722||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:36:18.3722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:36:18.3722||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:36:18.3832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:36:18.3832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:36:21.6768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:36:21.6768||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:36:26.6925||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:36:26.6925||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:36:28.3800||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:36:28.3800|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:36:28.3800|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:36:28.3800|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:36:28.3800|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:36:30.4473||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:36:30.5526||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:36:30.5561||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:36:30.5561||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:36:30.5561||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:36:30.5561||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:36:31.6955||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:36:31.6955||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:36:36.7088||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:36:36.7088||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:36:40.5683||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:36:40.5683|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:36:40.5683|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:36:40.5683|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:36:40.5683|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:36:41.7245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:36:41.7245||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:36:42.6001||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:36:42.7086|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:36:42.7086|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:36:42.7086|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:36:42.7086|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:36:42.7086||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:36:42.7086|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.0735ms - BadRequest |url: |action: 2026-01-03 22:36:42.7086|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:36:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:36:42.7086|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.2975ms - BadRequest |url: |action: 2026-01-03 22:36:42.7247|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:36:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:36:42.7247||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:36:42.7247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:36:42.7247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:36:42.7247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:36:42.7247||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:36:46.7400||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:36:46.7400||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:36:47.0247||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:36:47.0247||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:36:51.7425||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:36:51.7425||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:36:52.7425||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:36:52.7425|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:36:52.7425|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:36:52.7425|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:36:52.7425|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:36:54.7901||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:36:54.8814||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:36:54.8814||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:36:54.8814||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:36:54.8814||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:36:54.8814||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:36:56.7454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:36:56.7454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:37:01.7611||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:37:01.7611||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:37:04.9018||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:37:04.9018|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:37:04.9018|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:37:04.9018|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:37:04.9018|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:37:06.7767||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:37:06.7767||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:37:06.9519||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:37:07.0590||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:37:07.0590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:37:07.0590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:37:07.0590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:37:07.0590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:37:11.7779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:37:11.7779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:37:16.7934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:37:16.7934||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:37:17.0321||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:37:17.0321||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:37:17.0904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:37:17.0904|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:37:17.0904|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:37:17.0904|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:37:17.0904|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:37:19.1393||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:37:19.2364||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:37:19.2364||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:37:19.2364||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:37:19.2520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:37:19.2520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:37:21.8044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:37:21.8044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:37:26.8044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:37:26.8044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:37:29.2575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:37:29.2575|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:37:29.2575|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:37:29.2575|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:37:29.2575|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:37:31.3216||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:37:31.4260||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:37:31.4292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:37:31.4292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:37:31.4292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:37:31.4292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:37:31.8200||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:37:31.8200||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:37:36.8356||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:37:36.8356||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:37:41.4450||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:37:41.4450|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:37:41.4450|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:37:41.4450|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:37:41.4450|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:37:41.8442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:37:41.8442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:37:43.5019||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:37:43.6043|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:37:43.6043|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:37:43.6107|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:37:43.6107|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:37:43.6107||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:37:43.6107|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.5349ms - BadRequest |url: |action: 2026-01-03 22:37:43.6107|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:37:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:37:43.6107|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.0066ms - BadRequest |url: |action: 2026-01-03 22:37:43.6107|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:37:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:37:43.6264||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:37:43.6264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:37:43.6264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:37:43.6264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:37:43.6264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:37:45.1879||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 22:37:45.1879||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 22:37:46.8598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:37:46.8598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:37:47.0348||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:37:47.0348||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:37:51.8754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:37:51.8754||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:37:53.6570||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:37:53.6570|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:37:53.6570|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:37:53.6570|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:37:53.6570|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:37:55.7046||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:37:55.8122||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:37:55.8149||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:37:55.8149||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:37:55.8149||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:37:55.8149||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:37:56.8910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:37:56.8910||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:38:01.8996||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:38:01.8996||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:38:05.8153||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:38:05.8153|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:38:05.8153|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:38:05.8153|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:38:05.8153|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:38:06.9087||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:38:06.9087||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:38:07.8434||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:38:07.9483||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:38:07.9516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:38:07.9516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:38:07.9516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:38:07.9516||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:38:11.9207||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:38:11.9207||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:38:16.9214||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:38:16.9214||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:38:17.0396||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:38:17.0396||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:38:17.9740||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:38:17.9740|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:38:17.9740|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:38:17.9740|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:38:17.9740|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:38:20.0229||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:38:20.1262||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:38:20.1262||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:38:20.1332||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:38:20.1332||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:38:20.1332||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:38:21.9270||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:38:21.9270||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:38:26.9382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:38:26.9382||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:38:30.1400||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:38:30.1400|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:38:30.1400|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:38:30.1400|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:38:30.1400|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:38:31.9439||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:38:31.9439||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:38:32.1800||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:38:32.2855||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:38:32.2885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:38:32.2885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:38:32.2885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:38:32.2885||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:38:36.9595||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:38:36.9595||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:38:41.9719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:38:41.9719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:38:42.3003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:38:42.3003|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:38:42.3003|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:38:42.3003|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:38:42.3003|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:38:44.3637||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:38:44.4663|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:38:44.4663|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:38:44.4663|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:38:44.4725|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:38:44.4725||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:38:44.4725|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.1333ms - BadRequest |url: |action: 2026-01-03 22:38:44.4725|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:38:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:38:44.4725|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.5889ms - BadRequest |url: |action: 2026-01-03 22:38:44.4725|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:38:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:38:44.4725||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:38:44.4725||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:38:44.4900||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:38:44.4900||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:38:44.4900||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:38:46.9719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:38:46.9719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:38:47.0532||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:38:47.0532||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:38:51.9749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:38:51.9749||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:38:54.4982||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:38:54.4982|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:38:54.4982|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:38:54.4982|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:38:54.4982|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:38:56.5728||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:38:56.6831||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:38:56.6831||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:38:56.6831||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:38:56.6831||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:38:56.6964||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:38:56.9771||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:38:56.9771||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:39:01.9918||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:39:01.9918||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:39:06.7104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:39:06.7104|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:39:06.7104|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:39:06.7104|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:39:06.7104|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:39:06.9919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:39:06.9919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:39:08.7439||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:39:08.8364||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:39:08.8364||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:39:08.8364||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:39:08.8364||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:39:08.8511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:39:11.9966||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:39:11.9966||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:39:16.9972||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:39:16.9972||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:39:17.0632||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:39:17.0632||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:39:18.8571||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:39:18.8571|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:39:18.8571|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:39:18.8571|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:39:18.8571|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:39:20.9209||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:39:21.0209||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:39:21.0209||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:39:21.0209||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:39:21.0348||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:39:21.0348||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:39:21.9973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:39:21.9973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:39:27.0129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:39:27.0129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:39:31.0444||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:39:31.0444|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:39:31.0444|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:39:31.0444|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:39:31.0444|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:39:32.0130||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:39:32.0130||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:39:33.0928||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:39:33.1958||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:39:33.1958||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:39:33.2015||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:39:33.2015||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:39:33.2015||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:39:37.0285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:39:37.0285||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:39:42.0286||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:39:42.0286||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:39:43.2027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:39:43.2027|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:39:43.2027|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:39:43.2027|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:39:43.2027|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:39:45.2513||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:39:45.3567|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:39:45.3596|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:39:45.3596|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:39:45.3596|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:39:45.3596||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:39:45.3596|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.7764ms - BadRequest |url: |action: 2026-01-03 22:39:45.3596|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:39:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:39:45.3596|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.1496ms - BadRequest |url: |action: 2026-01-03 22:39:45.3596|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:39:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:39:45.3596||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:39:45.3760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:39:45.3760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:39:45.3760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:39:45.3760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:39:47.0310||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:39:47.0310||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:39:47.0654||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:39:47.0654||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:39:52.0338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:39:52.0338||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:39:55.3775||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:39:55.3775|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:39:55.3775|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:39:55.3775|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:39:55.3775|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:39:57.0376||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:39:57.0376||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:39:57.4454||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:39:57.5489||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:39:57.5489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:39:57.5553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:39:57.5553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:39:57.5553||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:40:02.0531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:40:02.0531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:40:07.0655||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:40:07.0655||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:40:07.5655||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:40:07.5655|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:40:07.5655|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:40:07.5655|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:40:07.5655|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:40:09.6140||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:40:09.7103||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:40:09.7103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:40:09.7103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:40:09.7248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:40:09.7248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:40:12.0812||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:40:12.0812||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:40:17.0693||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:40:17.0693||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:40:17.0809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:40:17.0809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:40:19.7374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:40:19.7374|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:40:19.7374|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:40:19.7374|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:40:19.7374|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:40:21.7857||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:40:21.8790||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:40:21.8790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:40:21.8790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:40:21.8790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:40:21.8936||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:40:22.0812||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:40:22.0812||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:40:27.0919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:40:27.0919||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:40:31.9046||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:40:31.9046|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:40:31.9046|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:40:31.9046|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:40:31.9046|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:40:32.1076||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:40:32.1076||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:40:33.9847||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:40:34.0815||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:40:34.0815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:40:34.0815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:40:34.0815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:40:34.0929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:40:37.1139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:40:37.1139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:40:42.1296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:40:42.1296||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:40:44.0983||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:40:44.0983|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:40:44.0983|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:40:44.0983|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:40:44.0983|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:40:46.1623||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:40:46.2703|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:40:46.2703|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:40:46.2703|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:40:46.2703|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:40:46.2703||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:40:46.2703|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.5463ms - BadRequest |url: |action: 2026-01-03 22:40:46.2703|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:40:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:40:46.2703|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.9778ms - BadRequest |url: |action: 2026-01-03 22:40:46.2870|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:40:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:40:46.2870||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:40:46.2870||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:40:46.2870||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:40:46.3034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:40:46.3034||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:40:47.0704||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:40:47.0704||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:40:47.1450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:40:47.1450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:40:52.1480||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:40:52.1480||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:40:56.3042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:40:56.3042|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:40:56.3042|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:40:56.3042|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:40:56.3042|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:40:57.1634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:40:57.1634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:40:58.3680||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:40:58.4670||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:40:58.4670||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:40:58.4670||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:40:58.4774||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:40:58.4774||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:41:02.1635||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:41:02.1635||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:41:07.1792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:41:07.1792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:41:08.4867||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:41:08.4867|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:41:08.4867|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:41:08.4867|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:41:08.4867|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:41:10.5374||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:41:10.6560||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:41:10.6560||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:41:10.6628||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:41:10.6628||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:41:10.6628||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:41:12.1916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:41:12.1916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:41:17.0710||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:41:17.0710||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:41:17.1924||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:41:17.1924||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:41:20.6613||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:41:20.6613|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:41:20.6613|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:41:20.6613|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:41:20.6613|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:41:22.1926||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:41:22.1926||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:41:22.6786||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:41:22.7723||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:41:22.7723||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:41:22.7723||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:41:22.7920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:41:22.7920||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:41:27.1925||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:41:27.1925||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:41:32.2080||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:41:32.2080||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:41:32.7867||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:41:32.7867|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:41:32.7867|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:41:32.7867|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:41:32.7867|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:41:34.8505||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:41:34.9469||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:41:34.9469||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:41:34.9469||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:41:34.9469||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:41:34.9579||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:41:37.2081||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:41:37.2081||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:41:42.2237||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:41:42.2237||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:41:44.9753||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:41:44.9753|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:41:44.9753|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:41:44.9753|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:41:44.9753|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:41:47.0540||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:41:47.0881||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:41:47.0881||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:41:47.1475|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:41:47.1475|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:41:47.1475|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:41:47.1475|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:41:47.1475||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:41:47.1475|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.7894ms - BadRequest |url: |action: 2026-01-03 22:41:47.1475|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:41:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:41:47.1475|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.644ms - BadRequest |url: |action: 2026-01-03 22:41:47.1639|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:41:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:41:47.1639||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:41:47.1639||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:41:47.1639||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:41:47.1639||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:41:47.1787||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:41:47.2249||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:41:47.2249||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:41:52.2405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:41:52.2405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:41:57.1841||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:41:57.1841|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:41:57.1841|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:41:57.1841|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:41:57.1841|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:41:57.2463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:41:57.2463||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:41:59.2166||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:41:59.3374||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:41:59.3374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:41:59.3444||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:41:59.3444||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:41:59.3444||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:42:02.2620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:42:02.2620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:42:07.2619||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:42:07.2619||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:42:09.3560||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:42:09.3560|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:42:09.3560|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:42:09.3560|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:42:09.3560|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:42:11.4195||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:42:11.5186||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:42:11.5186||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:42:11.5186||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:42:11.5303||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:42:11.5303||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:42:12.2775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:42:12.2775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:42:17.0937||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:42:17.0937||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:42:17.2774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:42:17.2774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:42:21.5437||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:42:21.5437|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:42:21.5437|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:42:21.5437|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:42:21.5437|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:42:22.2775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:42:22.2775||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:42:23.5918||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:42:23.6740||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:42:23.6740||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:42:23.6740||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:42:23.6836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:42:23.6836||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:42:27.2933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:42:27.2933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:42:32.3088||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:42:32.3088||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:42:33.6995||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:42:33.6995|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:42:33.6995|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:42:33.6995|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:42:33.6995|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:42:35.7636||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:42:35.8734||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:42:35.8734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:42:35.8734||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:42:35.8889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:42:35.8889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:42:36.2715||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 22:42:36.2715||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 22:42:36.2791||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 22:42:36.2791||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 22:42:37.3244||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:42:37.3244||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:42:37.3466||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 22:42:37.3466||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 495 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 22:42:42.3399||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:42:42.3399||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:42:45.1928||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 22:42:45.1928||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 22:42:45.9114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:42:45.9114|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:42:45.9114|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:42:45.9114|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:42:45.9114|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:42:47.1026||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:42:47.1026||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:42:47.3488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:42:47.3488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:42:47.9755||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:42:48.0685|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:42:48.0685|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:42:48.0685|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:42:48.0685|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:42:48.0685||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:42:48.0685|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.7038ms - BadRequest |url: |action: 2026-01-03 22:42:48.0685|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:42:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:42:48.0849|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.4964ms - BadRequest |url: |action: 2026-01-03 22:42:48.0849|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:42:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:42:48.0849||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:42:48.0849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:42:48.0849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:42:48.1040||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:42:48.1040||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:42:52.3487||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:42:52.3487||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:42:57.3644||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:42:57.3644||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:42:58.1147||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:42:58.1147|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:42:58.1147|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:42:58.1147|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:42:58.1147|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:43:00.1629||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:43:00.2620||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:43:00.2620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:43:00.2620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:43:00.2758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:43:00.2758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:43:02.3783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:43:02.3783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:43:07.3854||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:43:07.3854||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:43:10.2765||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:43:10.2765|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:43:10.2765|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:43:10.2765|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:43:10.2765|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:43:12.3525||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:43:12.3977||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:43:12.3977||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:43:12.4470||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:43:12.4470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:43:12.4470||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:43:12.4611||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:43:12.4611||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:43:17.1070||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:43:17.1070||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:43:17.4008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:43:17.4008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:43:22.4006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:43:22.4006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:43:22.4635||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:43:22.4635|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:43:22.4635|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:43:22.4635|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:43:22.4635|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:43:24.5189||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:43:24.6243||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:43:24.6269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:43:24.6269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:43:24.6269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:43:24.6269||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:43:27.4138||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:43:27.4138||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:43:32.4294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:43:32.4294||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:43:34.6595||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:43:34.6595|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:43:34.6595|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:43:34.6595|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:43:34.6595|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:43:36.7082||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:43:36.8104||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:43:36.8104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:43:36.8245||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:43:36.8323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:43:36.8323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:43:37.4407||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:43:37.4407||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:43:42.4564||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:43:42.4564||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:43:46.8520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:43:46.8520|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:43:46.8520|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:43:46.8520|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:43:46.8520|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:43:47.1200||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:43:47.1200||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:43:47.4612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:43:47.4612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:43:48.9030||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:43:48.9978|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:43:48.9978|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:43:48.9978|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:43:48.9978|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:43:48.9978||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:43:48.9978|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.5614ms - BadRequest |url: |action: 2026-01-03 22:43:49.0108|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:43:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:43:49.0108|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.7751ms - BadRequest |url: |action: 2026-01-03 22:43:49.0108|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:43:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:43:49.0108||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:43:49.0108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:43:49.0108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:43:49.0304||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:43:49.0304||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:43:52.4636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:43:52.4636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:43:57.4793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:43:57.4793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:43:59.0282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:43:59.0282|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:43:59.0282|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:43:59.0282|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:43:59.0282|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:44:01.0770||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:44:01.1838||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:44:01.1869||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:44:01.1869||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:44:01.1999||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:44:01.1999||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:44:02.4814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:44:02.4814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:44:07.4860||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:44:07.4860||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:44:11.2046||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:44:11.2046|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:44:11.2046|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:44:11.2046|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:44:11.2046|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:44:12.5015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:44:12.5015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:44:13.2525||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:44:13.3443||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:44:13.3462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:44:13.3462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:44:13.3462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:44:13.3462||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:44:17.1299||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:44:17.1299||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:44:17.5015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:44:17.5015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:44:22.5015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:44:22.5015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:44:23.3609||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:44:23.3609|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:44:23.3609|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:44:23.3609|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:44:23.3609|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:44:25.4096||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:44:25.5070||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:44:25.5070||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:44:25.5070||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:44:25.5184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:44:25.5184||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:44:27.5015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:44:27.5015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:44:32.5170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:44:32.5170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:44:35.5330||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:44:35.5330|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:44:35.5330|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:44:35.5330|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:44:35.5330|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:44:37.5171||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:44:37.5171||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:44:37.5814||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:44:37.6970||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:44:37.6970||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:44:37.6970||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:44:37.7085||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:44:37.7085||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:44:42.5172||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:44:42.5172||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:44:47.1301||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:44:47.1301||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:44:47.5170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:44:47.5170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:44:47.7088||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:44:47.7088|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:44:47.7088|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:44:47.7088|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:44:47.7088|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:44:49.7722||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:44:49.8766|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:44:49.8766|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:44:49.8807|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:44:49.8807|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:44:49.8807||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:44:49.8807|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.1474ms - BadRequest |url: |action: 2026-01-03 22:44:49.8807|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:44:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:44:49.8807|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.7714ms - BadRequest |url: |action: 2026-01-03 22:44:49.8807|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:44:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:44:49.8807||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:44:49.8807||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:44:49.8996||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:44:49.8996||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:44:49.8996||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:44:52.5229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:44:52.5229||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:44:57.5370||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:44:57.5370||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:44:59.9121||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:44:59.9121|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:44:59.9121|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:44:59.9121|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:44:59.9121|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:45:01.9922||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:45:02.0895||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:45:02.0895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:45:02.0895||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:45:02.1044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:45:02.1044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:45:02.5380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:45:02.5380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:45:07.5381||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:45:07.5381||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:45:12.1161||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:45:12.1161|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:45:12.1161|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:45:12.1161|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:45:12.1161|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:45:12.5534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:45:12.5534||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:45:14.1961||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:45:14.3076||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:45:14.3076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:45:14.3076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:45:14.3250||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:45:14.3250||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:45:17.1355||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:45:17.1355||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:45:17.5558||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:45:17.5558||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:45:22.5649||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:45:22.5649||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:45:24.3305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:45:24.3305|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:45:24.3305|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:45:24.3305|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:45:24.3305|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:45:26.3781||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:45:26.4767||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:45:26.4767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:45:26.4767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:45:26.4905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:45:26.4905||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:45:27.5766||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:45:27.5766||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:45:32.5766||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:45:32.5766||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:45:36.4987||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:45:36.4987|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:45:36.4987|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:45:36.4987|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:45:36.4987|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:45:37.5921||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:45:37.5921||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:45:38.5350||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:45:38.6208||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:45:38.6208||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:45:38.6275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:45:38.6275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:45:38.6275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:45:42.5962||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:45:42.5962||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:45:47.1464||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:45:47.1464||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:45:47.6118||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:45:47.6118||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:45:48.6431||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:45:48.6431|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:45:48.6431|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:45:48.6431|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:45:48.6431|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:45:50.7074||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:45:50.8115|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:45:50.8115|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:45:50.8153|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:45:50.8153|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:45:50.8153||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:45:50.8153|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.1568ms - BadRequest |url: |action: 2026-01-03 22:45:50.8153|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:45:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:45:50.8153|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.5116ms - BadRequest |url: |action: 2026-01-03 22:45:50.8153|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:45:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:45:50.8153||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:45:50.8153||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:45:50.8153||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:45:50.8328||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:45:50.8328||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:45:52.6232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:45:52.6232||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:45:57.6233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:45:57.6233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:46:00.8420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:46:00.8420|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:46:00.8420|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:46:00.8420|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:46:00.8420|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:46:02.6349||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:46:02.6349||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:46:02.9024||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:46:02.9963||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:46:02.9963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:46:02.9963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:46:03.0105||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:46:03.0105||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:46:07.6351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:46:07.6351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:46:12.6355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:46:12.6355||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:46:13.0261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:46:13.0261|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:46:13.0261|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:46:13.0261|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:46:13.0261|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:46:15.0724||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:46:15.1719||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:46:15.1719||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:46:15.1719||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:46:15.1862||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:46:15.1862||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:46:17.1522||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:46:17.1522||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:46:17.6489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:46:17.6489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:46:22.6488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:46:22.6488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:46:25.1958||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:46:25.1958|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:46:25.1958|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:46:25.1958|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:46:25.1958|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:46:27.2433||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:46:27.3363||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:46:27.3363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:46:27.3363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:46:27.3363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:46:27.3363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:46:27.6645||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:46:27.6645||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:46:32.6793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:46:32.6793||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:46:37.3669||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:46:37.3669|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:46:37.3669|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:46:37.3669|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:46:37.3669|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:46:37.6948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:46:37.6948||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:46:39.4161||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:46:39.5255||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:46:39.5255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:46:39.5255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:46:39.5390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:46:39.5390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:46:42.7104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:46:42.7104||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:46:47.1675||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:46:47.1675||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:46:47.7105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:46:47.7105||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:46:49.5544||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:46:49.5544|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:46:49.5544|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:46:49.5544|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:46:49.5544|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:46:51.6177||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:46:51.7155|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:46:51.7155|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:46:51.7155|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:46:51.7155|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:46:51.7265||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:46:51.7265|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.6796ms - BadRequest |url: |action: 2026-01-03 22:46:51.7265|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:46:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:46:51.7265|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.6711ms - BadRequest |url: |action: 2026-01-03 22:46:51.7265|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:46:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:46:51.7265||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:46:51.7265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:46:51.7265||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:46:51.7456||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:46:51.7456||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:46:52.7260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:46:52.7260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:46:57.7260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:46:57.7260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:47:01.7417||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:47:01.7417|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:47:01.7417|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:47:01.7417|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:47:01.7417|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:47:02.7259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:47:02.7259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:47:03.7903||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:47:03.8898||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:47:03.8898||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:47:03.8898||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:47:03.9022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:47:03.9022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:47:07.7416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:47:07.7416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:47:12.7416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:47:12.7416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:47:13.9139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:47:13.9139|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:47:13.9139|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:47:13.9306|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:47:13.9306|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:47:15.9922||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:47:16.0946||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:47:16.0946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:47:16.1023||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:47:16.1023||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:47:16.1023||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:47:17.1671||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:47:17.1671||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:47:17.7572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:47:17.7572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:47:22.7729||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:47:22.7729||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:47:26.1169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:47:26.1169|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:47:26.1169|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:47:26.1169|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:47:26.1351|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:47:27.7885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:47:27.7885||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:47:28.1807||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:47:28.2724||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:47:28.2754||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:47:28.2754||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:47:28.2754||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:47:28.2754||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:47:32.8018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:47:32.8018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:47:37.8173||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:47:37.8173||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:47:38.2863||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:47:38.2863|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:47:38.2863|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:47:38.2863|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:47:38.2863|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:47:40.3507||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:47:40.4575||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:47:40.4575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:47:40.4575||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:47:40.4732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:47:40.4732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:47:42.8330||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:47:42.8330||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:47:45.2055||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 22:47:45.2055||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 22:47:47.1827||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:47:47.1827||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:47:47.8476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:47:47.8476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:47:50.4940||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:47:50.4940|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:47:50.4940|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:47:50.4940|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:47:50.4940|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:47:52.5711||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:47:52.6714|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:47:52.6714|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:47:52.6714|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:47:52.6714|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:47:52.6714||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:47:52.6799|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.4019ms - BadRequest |url: |action: 2026-01-03 22:47:52.6799|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:47:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:47:52.6799|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.7523ms - BadRequest |url: |action: 2026-01-03 22:47:52.6799|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:47:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:47:52.6799||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:47:52.6799||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:47:52.6957||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:47:52.6957||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:47:52.6957||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:47:52.8517||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:47:52.8517||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:47:57.8515||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:47:57.8515||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:48:02.7110||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:48:02.7110|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:48:02.7110|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:48:02.7110|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:48:02.7110|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:48:02.8517||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:48:02.8517||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:48:04.7455||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:48:04.8472||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:48:04.8472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:48:04.8558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:48:04.8558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:48:04.8558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:48:07.8520||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:48:07.8520||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:48:12.8521||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:48:12.8521||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:48:14.8680||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:48:14.8680|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:48:14.8680|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:48:14.8680|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:48:14.8680|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:48:16.9309||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:48:17.0377||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:48:17.0403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:48:17.0403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:48:17.0403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:48:17.0403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:48:17.1831||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:48:17.1831||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:48:17.8675||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:48:17.8675||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:48:22.8833||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:48:22.8833||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:48:27.0538||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:48:27.0538|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:48:27.0538|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:48:27.0538|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:48:27.0538|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:48:27.8973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:48:27.8973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:48:29.1177||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:48:29.2169||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:48:29.2169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:48:29.2169||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:48:29.2290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:48:29.2290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:48:32.8974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:48:32.8974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:48:37.9130||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:48:37.9130||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:48:39.2411||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:48:39.2411|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:48:39.2411|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:48:39.2411|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:48:39.2411|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:48:41.3052||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:48:41.4209||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:48:41.4209||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:48:41.4209||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:48:41.4326||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:48:41.4326||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:48:42.9286||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:48:42.9286||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:48:47.1978||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:48:47.1978||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:48:47.9443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:48:47.9443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:48:51.4444||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:48:51.4444|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:48:51.4444|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:48:51.4444|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:48:51.4444|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:48:52.9597||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:48:52.9597||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:48:53.5003||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:48:53.6037|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:48:53.6037|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:48:53.6037|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:48:53.6086|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:48:53.6086||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:48:53.6086|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.8722ms - BadRequest |url: |action: 2026-01-03 22:48:53.6086|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:48:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:48:53.6086|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.0433ms - BadRequest |url: |action: 2026-01-03 22:48:53.6086|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:48:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:48:53.6086||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:48:53.6086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:48:53.6086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:48:53.6250||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:48:53.6250||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:48:57.9703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:48:57.9703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:49:02.9759||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:49:02.9759||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:49:03.6337||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:49:03.6337|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:49:03.6337|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:49:03.6337|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:49:03.6337|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:49:05.7047||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:49:05.7995||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:49:05.7995||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:49:05.7995||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:49:05.7995||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:49:05.7995||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:49:07.9848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:49:07.9848||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:49:13.0005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:49:13.0005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:49:15.8131||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:49:15.8131|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:49:15.8131|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:49:15.8131|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:49:15.8131|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:49:17.2076||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:49:17.2076||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:49:17.8771||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:49:17.9788||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:49:17.9788||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:49:17.9854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:49:17.9854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:49:17.9854||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:49:18.0160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:49:18.0160||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:49:23.0161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:49:23.0161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:49:28.0006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:49:28.0006|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:49:28.0006|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:49:28.0006|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:49:28.0006|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:49:28.0316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:49:28.0316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:49:30.0496||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:49:30.1494||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:49:30.1494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:49:30.1566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:49:30.1566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:49:30.1566||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:49:33.0315||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:49:33.0315||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:49:38.0316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:49:38.0316||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:49:40.1727||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:49:40.1727|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:49:40.1727|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:49:40.1727|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:49:40.1727|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:49:42.2360||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:49:42.3409||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:49:42.3409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:49:42.3515||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:49:42.3515||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:49:42.3619||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:49:43.0318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:49:43.0318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:49:47.2107||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:49:47.2107||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:49:48.0356||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:49:48.0356||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:49:52.3638||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:49:52.3638|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:49:52.3638|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:49:52.3638|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:49:52.3638|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:49:53.0362||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:49:53.0362||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:49:54.4442||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:49:54.5575|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:49:54.5575|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:49:54.5575|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:49:54.5575|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:49:54.5575||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:49:54.5575|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.3123ms - BadRequest |url: |action: 2026-01-03 22:49:54.5575|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:49:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:49:54.5575|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 9.4245ms - BadRequest |url: |action: 2026-01-03 22:49:54.5679|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:49:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:49:54.5679||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:49:54.5679||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:49:54.5679||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:49:54.5679||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:49:54.5679||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:49:58.0519||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:49:58.0519||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:50:03.0668||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:50:03.0668||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:50:04.5827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:50:04.5827|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:50:04.5827|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:50:04.5827|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:50:04.5827|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:50:06.6466||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:50:06.7545||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:50:06.7545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:50:06.7545||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:50:06.7700||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:50:06.7700||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:50:08.0825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:50:08.0825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:50:13.0906||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:50:13.0906||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:50:16.7856||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:50:16.7856|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:50:16.7856|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:50:16.7856|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:50:16.7856|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:50:17.2110||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:50:17.2110||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:50:18.0990||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:50:18.0990||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:50:18.8512||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:50:18.9461||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:50:18.9461||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:50:18.9461||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:50:18.9587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:50:18.9587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:50:23.1136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:50:23.1136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:50:28.1138||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:50:28.1138||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:50:28.9733||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:50:28.9733|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:50:28.9733|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:50:28.9733|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:50:28.9733|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:50:31.0530||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:50:31.1573||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:50:31.1607||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:50:31.1607||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:50:31.1607||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:50:31.1607||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:50:33.1295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:50:33.1295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:50:38.1426||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:50:38.1426||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:50:41.1896||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:50:41.1896|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:50:41.1896|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:50:41.1896|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:50:41.1896|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:50:43.1579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:50:43.1579||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:50:43.2538||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:50:43.3469||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:50:43.3469||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:50:43.3469||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:50:43.3469||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:50:43.3469||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:50:47.2109||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:50:47.2109||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:50:48.1606||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:50:48.1606||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:50:53.1606||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:50:53.1606||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:50:53.3482||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:50:53.3482|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:50:53.3482|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:50:53.3482|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:50:53.3482|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:50:55.3966||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:50:55.5044|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:50:55.5044|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:50:55.5044|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:50:55.5044|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:50:55.5044||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:50:55.5044|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.4849ms - BadRequest |url: |action: 2026-01-03 22:50:55.5199|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:50:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:50:55.5199|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.08ms - BadRequest |url: |action: 2026-01-03 22:50:55.5199|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:50:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:50:55.5199||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:50:55.5199||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:50:55.5199||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:50:55.5361||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:50:55.5361||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:50:58.1762||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:50:58.1762||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:51:03.1918||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:51:03.1918||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:51:05.5513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:51:05.5513|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:51:05.5513|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:51:05.5513|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:51:05.5513|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:51:07.5997||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:51:07.7062||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:51:07.7100||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:51:07.7100||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:51:07.7100||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:51:07.7237||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:51:08.1994||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:51:08.1994||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:51:13.2152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:51:13.2152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:51:17.2194||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:51:17.2194||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:51:17.7315||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:51:17.7315|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:51:17.7315|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:51:17.7315|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:51:17.7315|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:51:18.2157||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:51:18.2157||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:51:19.7647||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:51:19.8637||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:51:19.8637||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:51:19.8637||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:51:19.8767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:51:19.8767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:51:23.2158||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:51:23.2158||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:51:28.2226||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:51:28.2226||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:51:29.8790||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:51:29.8790|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:51:29.8790|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:51:29.8790|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:51:29.8790|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:51:31.9435||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:51:32.0561||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:51:32.0561||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:51:32.0561||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:51:32.0711||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:51:32.0711||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:51:33.2262||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:51:33.2262||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:51:38.2263||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:51:38.2263||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:51:42.0859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:51:42.0859|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:51:42.0859|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:51:42.0859|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:51:42.0859|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:51:43.2264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:51:43.2264||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:51:44.1498||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:51:44.2535||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:51:44.2535||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:51:44.2598||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:51:44.2598||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:51:44.2598||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:51:47.2277||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:51:47.2277||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:51:48.2401||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:51:48.2401||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:51:53.2556||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:51:53.2556||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:51:54.2713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:51:54.2713|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:51:54.2713|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:51:54.2713|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:51:54.2713|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:51:56.3188||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:51:56.4309|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:51:56.4309|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:51:56.4309|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:51:56.4309|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:51:56.4309||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:51:56.4447|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.0133ms - BadRequest |url: |action: 2026-01-03 22:51:56.4447|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:51:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:51:56.4447|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.3144ms - BadRequest |url: |action: 2026-01-03 22:51:56.4447|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:51:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:51:56.4447||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:51:56.4447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:51:56.4597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:51:56.4597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:51:56.4597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:51:58.2555||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:51:58.2555||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:52:03.2555||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:52:03.2555||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:52:06.4792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:52:06.4792|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:52:06.4792|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:52:06.4792|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:52:06.4792|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:52:08.2605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:52:08.2605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:52:08.5112||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:52:08.6113||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:52:08.6113||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:52:08.6113||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:52:08.6268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:52:08.6268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:52:13.2605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:52:13.2605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:52:17.2298||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:52:17.2298||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:52:18.2734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:52:18.2734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:52:18.6329||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:52:18.6329|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:52:18.6329|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:52:18.6329|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:52:18.6329|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:52:20.6812||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:52:20.7709||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:52:20.7740||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:52:20.7740||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:52:20.7740||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:52:20.7740||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:52:23.2734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:52:23.2734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:52:28.2872||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:52:28.2872||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:52:30.8029||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:52:30.8029|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:52:30.8029|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:52:30.8029|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:52:30.8029|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:52:32.8513||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:52:32.9507||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:52:32.9507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:52:32.9507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:52:32.9628||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:52:32.9628||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:52:33.3000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:52:33.3000||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:52:36.2697||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 22:52:36.2697||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 22:52:36.2764||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 22:52:36.2764||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 22:52:37.3446||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 22:52:37.3446||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 495 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 22:52:38.3068||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:52:38.3068||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:52:42.9632||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:52:42.9632|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:52:42.9632|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:52:42.9632|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:52:42.9632|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:52:43.3225||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:52:43.3225||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:52:45.0296||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:52:45.1339||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:52:45.1373||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:52:45.1373||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:52:45.1373||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:52:45.1373||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:52:45.2158||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 22:52:45.2158||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 22:52:47.2337||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:52:47.2337||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:52:48.3248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:52:48.3248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:52:53.3268||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:52:53.3268||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:52:55.1552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:52:55.1552|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:52:55.1552|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:52:55.1552|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:52:55.1552|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:52:57.2277||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:52:57.3349|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:52:57.3380|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:52:57.3380|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:52:57.3380|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:52:57.3380||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:52:57.3380|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.2121ms - BadRequest |url: |action: 2026-01-03 22:52:57.3380|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:52:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:52:57.3380|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.1684ms - BadRequest |url: |action: 2026-01-03 22:52:57.3511|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:52:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:52:57.3511||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:52:57.3511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:52:57.3511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:52:57.3511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:52:57.3672||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:52:58.3354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:52:58.3354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:53:03.3354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:53:03.3354||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:53:07.3825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:53:07.3825|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:53:07.3825|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:53:07.3825|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:53:07.3825|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:53:08.3511||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:53:08.3511||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:53:09.4184||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:53:09.5390||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:53:09.5423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:53:09.5423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:53:09.5423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:53:09.5423||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:53:13.3538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:53:13.3538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:53:17.2345||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:53:17.2345||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:53:18.3568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:53:18.3568||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:53:19.5604||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:53:19.5604|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:53:19.5604|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:53:19.5604|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:53:19.5604|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:53:21.5929||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:53:21.6887||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:53:21.6887||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:53:21.6887||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:53:21.6887||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:53:21.7010||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:53:23.3724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:53:23.3724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:53:28.3724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:53:28.3724||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:53:31.7165||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:53:31.7165|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:53:31.7165|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:53:31.7165|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:53:31.7165|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:53:33.3866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:53:33.3866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:53:33.7793||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:53:33.8720||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:53:33.8720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:53:33.8720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:53:33.8720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:53:33.8720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:53:38.4022||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:53:38.4022||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:53:43.4023||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:53:43.4023||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:53:43.8869||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:53:43.8869|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:53:43.8869|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:53:43.8869|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:53:43.8869|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:53:45.9356||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:53:46.0382||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:53:46.0382||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:53:46.0451||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:53:46.0451||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:53:46.0451||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:53:47.2493||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:53:47.2493||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:53:48.4179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:53:48.4179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:53:53.4181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:53:53.4181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:53:56.0446||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:53:56.0446|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:53:56.0446|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:53:56.0446|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:53:56.0446|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:53:58.1089||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:53:58.2176|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:53:58.2176|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:53:58.2176|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:53:58.2176|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:53:58.2176||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:53:58.2176|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.8984ms - BadRequest |url: |action: 2026-01-03 22:53:58.2176|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:53:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:53:58.2328|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.1573ms - BadRequest |url: |action: 2026-01-03 22:53:58.2328|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:53:57 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:53:58.2328||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:53:58.2328||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:53:58.2328||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:53:58.2328||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:53:58.2328||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:53:58.4193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:53:58.4193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:54:03.4340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:54:03.4340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:54:08.2623||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:54:08.2623|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:54:08.2623|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:54:08.2623|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:54:08.2623|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:54:08.4497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:54:08.4497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:54:10.2944||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:54:10.3988||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:54:10.3988||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:54:10.4074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:54:10.4074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:54:10.4074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:54:13.4496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:54:13.4496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:54:17.2495||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:54:17.2495||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:54:18.4498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:54:18.4498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:54:20.4344||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:54:20.4344|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:54:20.4344|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:54:20.4344|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:54:20.4344|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:54:22.4988||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:54:22.5998||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:54:22.5998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:54:22.6059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:54:22.6059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:54:22.6059||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:54:23.4653||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:54:23.4653||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:54:28.4809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:54:28.4809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:54:32.6086||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:54:32.6086|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:54:32.6086|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:54:32.6086|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:54:32.6086|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:54:33.4833||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:54:33.4833||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:54:34.6482||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:54:34.7428||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:54:34.7428||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:54:34.7428||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:54:34.7582||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:54:34.7582||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:54:38.4904||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:54:38.4904||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:54:43.4906||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:54:43.4906||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:54:44.7717||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:54:44.7717|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:54:44.7717|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:54:44.7717|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:54:44.7717|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:54:46.8519||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:54:46.9451||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:54:46.9451||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:54:46.9451||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:54:46.9617||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:54:46.9617||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:54:47.2598||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:54:47.2598||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:54:48.5060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:54:48.5060||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:54:53.5083||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:54:53.5083||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:54:56.9614||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:54:56.9614|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:54:56.9614|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:54:56.9614|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:54:56.9614|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:54:58.5239||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:54:58.5239||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:54:59.0401||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:54:59.1401|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:54:59.1401|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:54:59.1401|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:54:59.1401|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:54:59.1489||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:54:59.1489|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.1184ms - BadRequest |url: |action: 2026-01-03 22:54:59.1489|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:54:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:54:59.1489|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.557ms - BadRequest |url: |action: 2026-01-03 22:54:59.1489|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:54:58 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:54:59.1489||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:54:59.1489||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:54:59.1657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:54:59.1657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:54:59.1657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:55:03.5248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:55:03.5248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:55:08.5249||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:55:08.5249||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:55:09.1814||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:55:09.1814|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:55:09.1814|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:55:09.1814|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:55:09.1814|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:55:11.2433||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:55:11.3422||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:55:11.3422||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:55:11.3422||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:55:11.3529||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:55:11.3529||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:55:13.5381||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:55:13.5381||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:55:17.2746||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:55:17.2746||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:55:18.5523||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:55:18.5523||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:55:21.3650||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:55:21.3650|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:55:21.3650|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:55:21.3650|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:55:21.3650|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:55:23.4446||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:55:23.5521||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:55:23.5521||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:55:23.5521||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:55:23.5521||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:55:23.5521||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:55:23.5717||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:55:23.5717||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:55:28.5597||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:55:28.5597||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:55:33.5599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:55:33.5599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:55:33.5756||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:55:33.5756|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:55:33.5756|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:55:33.5756|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:55:33.5756|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:55:35.6399||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:55:35.7378||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:55:35.7378||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:55:35.7378||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:55:35.7485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:55:35.7485||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:55:38.5753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:55:38.5753||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:55:43.5843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:55:43.5843||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:55:45.7562||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:55:45.7562|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:55:45.7562|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:55:45.7562|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:55:45.7562|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:55:47.2745||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:55:47.2745||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:55:47.8047||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:55:47.8970||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:55:47.9002||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:55:47.9002||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:55:47.9002||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:55:47.9139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:55:48.5953||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:55:48.5953||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:55:53.6109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:55:53.6109||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:55:57.9235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:55:57.9235|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:55:57.9235|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:55:57.9235|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:55:57.9235|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:55:58.6263||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:55:58.6263||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:55:59.9562||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:56:00.0643|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:56:00.0674|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:56:00.0674|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:56:00.0674|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:56:00.0674||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:56:00.0674|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.9736ms - BadRequest |url: |action: 2026-01-03 22:56:00.0674|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:55:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:56:00.0674|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.7869ms - BadRequest |url: |action: 2026-01-03 22:56:00.0674|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:55:59 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:56:00.0815||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:56:00.0815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:56:00.0815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:56:00.0815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:56:00.0815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:56:03.6274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:56:03.6274||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:56:08.6429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:56:08.6429||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:56:10.1119||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:56:10.1119|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:56:10.1119|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:56:10.1119|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:56:10.1119|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:56:12.1631||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:56:12.2613||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:56:12.2613||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:56:12.2613||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:56:12.2716||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:56:12.2716||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:56:13.6460||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:56:13.6460||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:56:17.2763||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:56:17.2763||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:56:18.6488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:56:18.6488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:56:22.2737||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:56:22.2737|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:56:22.2737|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:56:22.2737|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:56:22.2737|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:56:23.6644||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:56:23.6644||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:56:24.3387||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:56:24.4381||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:56:24.4381||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:56:24.4471||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:56:24.4471||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:56:24.4471||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:56:28.6644||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:56:28.6644||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:56:33.6762||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:56:33.6762||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:56:34.4577||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:56:34.4577|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:56:34.4577|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:56:34.4577|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:56:34.4577|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:56:36.5059||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:56:36.6137||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:56:36.6137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:56:36.6137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:56:36.6137||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:56:36.6290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:56:38.6918||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:56:38.6918||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:56:43.6974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:56:43.6974||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:56:46.6349||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:56:46.6349|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:56:46.6349|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:56:46.6349|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:56:46.6349|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:56:47.2782||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:56:47.2782||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:56:48.6834||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:56:48.7008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:56:48.7008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:56:48.7802||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:56:48.7802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:56:48.7802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:56:48.7802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:56:48.7802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:56:53.6982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:56:53.6982||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:56:58.7030||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:56:58.7030||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:56:58.7966||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:56:58.7966|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:56:58.7966|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:56:58.7966|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:56:58.7966|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:57:00.8577||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:57:00.9642|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:57:00.9674|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:57:00.9674|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:57:00.9674|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:57:00.9674||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:57:00.9674|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.0049ms - BadRequest |url: |action: 2026-01-03 22:57:00.9674|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:57:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:57:00.9818|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.5618ms - BadRequest |url: |action: 2026-01-03 22:57:00.9818|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:57:00 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:57:00.9818||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:57:00.9818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:57:00.9818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:57:00.9818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:57:00.9980||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:57:03.7155||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:57:03.7155||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:57:08.7209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:57:08.7209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:57:11.0181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:57:11.0181|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:57:11.0181|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:57:11.0181|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:57:11.0181|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:57:13.0510||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:57:13.1404||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:57:13.1427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:57:13.1427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:57:13.1427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:57:13.1427||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:57:13.7365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:57:13.7365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:57:17.2934||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:57:17.2934||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:57:18.7430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:57:18.7430||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:57:23.1520||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:57:23.1520|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:57:23.1520|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:57:23.1520|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:57:23.1520|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:57:23.7455||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:57:23.7455||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:57:25.2001||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:57:25.3021||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:57:25.3021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:57:25.3107||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:57:25.3107||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:57:25.3107||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:57:28.7476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:57:28.7476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:57:33.7476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:57:33.7476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:57:35.3103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:57:35.3103|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:57:35.3103|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:57:35.3103|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:57:35.3103|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:57:37.3578||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:57:37.4593||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:57:37.4593||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:57:37.4664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:57:37.4664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:57:37.4664||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:57:38.7632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:57:38.7632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:57:43.7789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:57:43.7789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:57:45.2164||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 22:57:45.2164||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 22:57:47.2975||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:57:47.2975||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:57:47.4821||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:57:47.4821|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:57:47.4821|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:57:47.4821|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:57:47.4821|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:57:48.7944||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:57:48.7944||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:57:49.5460||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:57:49.6509||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:57:49.6539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:57:49.6539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:57:49.6539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:57:49.6539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:57:53.7944||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:57:53.7944||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:57:58.8035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:57:58.8035||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:57:59.6789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:57:59.6789|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:57:59.6789|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:57:59.6789|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:57:59.6789|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:58:01.7271||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:58:01.8378|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:58:01.8378|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:58:01.8378|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:58:01.8378|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:58:01.8378||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:58:01.8378|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.5893ms - BadRequest |url: |action: 2026-01-03 22:58:01.8378|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:58:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:58:01.8378|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.4192ms - BadRequest |url: |action: 2026-01-03 22:58:01.8522|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:58:01 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:58:01.8522||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:58:01.8522||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:58:01.8522||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:58:01.8522||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:58:01.8662||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:58:03.8036||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:58:03.8036||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:58:08.8191||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:58:08.8191||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:58:11.8819||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:58:11.8819|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:58:11.8819|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:58:11.8819|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:58:11.8819|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:58:13.8191||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:58:13.8191||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:58:13.9317||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:58:14.0290||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:58:14.0290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:58:14.0290||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:58:14.0409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:58:14.0409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:58:17.3093||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:58:17.3093||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:58:18.8213||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:58:18.8213||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:58:23.8212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:58:23.8212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:58:24.0558||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:58:24.0558|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:58:24.0558|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:58:24.0558|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:58:24.0558|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:58:26.1189||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:58:26.2251||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:58:26.2285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:58:26.2285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:58:26.2416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:58:26.2416||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:58:28.8352||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:58:28.8352||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:58:33.8510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:58:33.8510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:58:36.2573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:58:36.2573|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:58:36.2573|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:58:36.2573|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:58:36.2573|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:58:38.3213||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:58:38.4241||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:58:38.4241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:58:38.4299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:58:38.4299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:58:38.4299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:58:38.8509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:58:38.8509||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:58:43.8607||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:58:43.8607||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:58:47.3174||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:58:47.3174||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:58:48.4390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:58:48.4390|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:58:48.4390|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:58:48.4390|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:58:48.4390|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:58:48.8607||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:58:48.8607||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:58:50.5024||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:58:50.5989||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:58:50.5989||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:58:50.5989||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:58:50.5989||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:58:50.6114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:58:53.8760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:58:53.8760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:58:58.8916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:58:58.8916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:59:00.6105||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:59:00.6105|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:59:00.6105|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:59:00.6105|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:59:00.6105|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:59:02.6745||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:59:02.7884|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:59:02.7884|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:59:02.7884|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 22:59:02.7884|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 22:59:02.7884||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 22:59:02.7988|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.8162ms - BadRequest |url: |action: 2026-01-03 22:59:02.7988|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 22:59:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:59:02.7988|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.1028ms - BadRequest |url: |action: 2026-01-03 22:59:02.7988|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 22:59:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 22:59:02.7988||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 22:59:02.7988||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:59:02.7988||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:59:02.8166||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:59:02.8166||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:59:03.9072||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:59:03.9072||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:59:08.9072||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:59:08.9072||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:59:12.8292||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:59:12.8292|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:59:12.8292|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:59:12.8292|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:59:12.8292|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:59:13.9227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:59:13.9227||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:59:14.8507||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:59:14.9494||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:59:14.9494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:59:14.9494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:59:14.9599||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:59:14.9599||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:59:17.3221||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:59:17.3221||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:59:18.9278||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:59:18.9278||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:59:23.9383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:59:23.9383||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:59:24.9697||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:59:24.9697|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:59:24.9697|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:59:24.9697|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:59:24.9697|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:59:27.0494||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:59:27.1459||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:59:27.1459||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:59:27.1459||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:59:27.1459||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:59:27.1459||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:59:28.9483||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:59:28.9483||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:59:33.9640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:59:33.9640||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:59:37.1675||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:59:37.1675|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:59:37.1675|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:59:37.1675|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:59:37.1675|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:59:38.9796||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:59:38.9796||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:59:39.2345||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:59:39.3428||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:59:39.3428||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:59:39.3428||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:59:39.3574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:59:39.3574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:59:43.9799||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:59:43.9799||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:59:47.3274||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 22:59:47.3274||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 22:59:48.9955||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:59:48.9955||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:59:49.3707||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 22:59:49.3707|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:59:49.3707|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 22:59:49.3707|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 22:59:49.3707|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 22:59:51.4194||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 22:59:51.5214||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 22:59:51.5214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 22:59:51.5284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 22:59:51.5284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 22:59:51.5284||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 22:59:53.9955||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:59:53.9955||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 22:59:58.9955||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 22:59:58.9955||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:00:01.5426||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:00:01.5426|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:00:01.5426|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:00:01.5426|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:00:01.5426|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:00:03.5959||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:00:03.7067|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:00:03.7067|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:00:03.7067|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:00:03.7067|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:00:03.7067||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:00:03.7067|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.9043ms - BadRequest |url: |action: 2026-01-03 23:00:03.7067|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:00:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:00:03.7189|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.1464ms - BadRequest |url: |action: 2026-01-03 23:00:03.7189|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:00:02 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:00:03.7189||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:00:03.7189||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:00:03.7189||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:00:03.7189||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:00:03.7189||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:00:04.0001||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:00:04.0001||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:00:09.0145||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:00:09.0145||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:00:13.7488||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:00:13.7488|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:00:13.7488|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:00:13.7488|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:00:13.7488|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:00:14.0181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:00:14.0181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:00:15.8011||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:00:15.9029||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:00:15.9029||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:00:15.9129||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:00:15.9129||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:00:15.9129||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:00:17.3294||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:00:17.3294||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:00:19.0292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:00:19.0292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:00:24.0447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:00:24.0447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:00:25.9199||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:00:25.9199|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:00:25.9199|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:00:25.9199|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:00:25.9199|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:00:27.9837||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:00:28.0827||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:00:28.0827||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:00:28.0913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:00:28.0913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:00:28.0913||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:00:29.0447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:00:29.0447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:00:34.0446||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:00:34.0446||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:00:38.1074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:00:38.1074|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:00:38.1074|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:00:38.1074|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:00:38.1074|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:00:39.0605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:00:39.0605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:00:40.1529||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:00:40.2479||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:00:40.2479||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:00:40.2479||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:00:40.2629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:00:40.2629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:00:44.0730||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:00:44.0730||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:00:47.3424||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:00:47.3424||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:00:49.0889||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:00:49.0889||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:00:50.2761||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:00:50.2761|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:00:50.2761|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:00:50.2761|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:00:50.2761|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:00:52.3407||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:00:52.4447||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:00:52.4481||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:00:52.4481||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:00:52.4481||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:00:52.4481||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:00:54.1043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:00:54.1043||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:00:59.1042||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:00:59.1042||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:01:02.4496||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:01:02.4496|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:01:02.4496|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:01:02.4496|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:01:02.4496|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:01:04.1059||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:01:04.1059||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:01:04.4983||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:01:04.6153|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:01:04.6153|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:01:04.6153|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:01:04.6224|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:01:04.6224||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:01:04.6224|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.6427ms - BadRequest |url: |action: 2026-01-03 23:01:04.6224|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:01:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:01:04.6224|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.3671ms - BadRequest |url: |action: 2026-01-03 23:01:04.6224|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:01:03 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:01:04.6224||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:01:04.6224||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:01:04.6404||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:01:04.6404||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:01:04.6404||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:01:09.1179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:01:09.1179||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:01:14.1181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:01:14.1181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:01:14.6493||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:01:14.6493|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:01:14.6493|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:01:14.6493|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:01:14.6493|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:01:16.7140||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:01:16.8182||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:01:16.8216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:01:16.8216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:01:16.8216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:01:16.8216||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:01:17.3560||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:01:17.3560||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:01:19.1212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:01:19.1212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:01:24.1368||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:01:24.1368||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:01:26.8242||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:01:26.8242|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:01:26.8242|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:01:26.8242|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:01:26.8242|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:01:28.8811||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:01:28.9945||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:01:28.9945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:01:28.9945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:01:29.0076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:01:29.0076||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:01:29.1460||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:01:29.1460||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:01:34.1495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:01:34.1495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:01:39.0061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:01:39.0061|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:01:39.0061|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:01:39.0061|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:01:39.0061|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:01:39.1623||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:01:39.1623||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:01:41.0709||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:01:41.1618||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:01:41.1643||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:01:41.1643||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:01:41.1643||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:01:41.1643||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:01:44.1780||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:01:44.1780||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:01:47.3560||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:01:47.3560||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:01:49.1816||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:01:49.1816||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:01:51.1816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:01:51.1816|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:01:51.1816|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:01:51.1816|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:01:51.1816|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:01:53.2145||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:01:53.3108||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:01:53.3108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:01:53.3108||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:01:53.3227||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:01:53.3227||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:01:54.1973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:01:54.1973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:01:59.1973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:01:59.1973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:02:03.3380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:02:03.3380|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:02:03.3380|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:02:03.3380|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:02:03.3380|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:02:04.2128||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:02:04.2128||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:02:05.3870||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:02:05.4999|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:02:05.4999|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:02:05.4999|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:02:05.4999|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:02:05.5120||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:02:05.5120|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.0641ms - BadRequest |url: |action: 2026-01-03 23:02:05.5120|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:02:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:02:05.5120|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.3073ms - BadRequest |url: |action: 2026-01-03 23:02:05.5120|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:02:04 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:02:05.5120||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:02:05.5120||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:02:05.5253||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:02:05.5253||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:02:05.5253||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:02:09.2129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:02:09.2129||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:02:14.2266||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:02:14.2266||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:02:15.5391||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:02:15.5391|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:02:15.5391|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:02:15.5391|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:02:15.5391|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:02:17.3601||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:02:17.3601||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:02:17.5929||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:02:17.6887||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:02:17.6887||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:02:17.6887||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:02:17.7043||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:02:17.7043||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:02:19.2318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:02:19.2318||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:02:24.2474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:02:24.2474||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:02:27.7009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:02:27.7009|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:02:27.7009|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:02:27.7009|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:02:27.7009|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:02:29.2476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:02:29.2476||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:02:29.7482||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:02:29.8494||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:02:29.8494||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:02:29.8588||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:02:29.8588||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:02:29.8588||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:02:34.2634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:02:34.2634||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:02:36.2746||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 23:02:36.2831||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 23:02:36.2831||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 23:02:36.2831||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 23:02:37.3468||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 23:02:37.3468||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 23:02:39.2632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:02:39.2632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:02:39.8726||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:02:39.8726|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:02:39.8726|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:02:39.8726|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:02:39.8726|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:02:41.9209||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:02:42.0273||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:02:42.0303||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:02:42.0303||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:02:42.0303||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:02:42.0457||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:02:44.2789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:02:44.2789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:02:45.1227||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 23:02:45.1227||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 23:02:45.1227||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 23:02:45.1227||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 23:02:45.1227||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 23:02:45.1227||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 23:02:45.1227||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 23:02:45.1402||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 23:02:45.1402||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 23:02:45.1402||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 23:02:45.2164||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 23:02:45.2164||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 23:02:47.3608||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:02:47.3608||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:02:49.2935||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:02:49.2935||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:02:52.0592||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:02:52.0592|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:02:52.0592|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:02:52.0592|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:02:52.0592|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:02:54.0924||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:02:54.1969||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:02:54.1994||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:02:54.1994||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:02:54.1994||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:02:54.1994||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:02:54.2935||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:02:54.2935||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:02:59.3090||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:02:59.3090||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:03:04.1998||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:03:04.1998|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:03:04.1998|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:03:04.1998|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:03:04.1998|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:03:04.3091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:03:04.3091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:03:06.2719||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:03:06.3740|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:03:06.3740|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:03:06.3799|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:03:06.3799|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:03:06.3799||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:03:06.3799|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.6702ms - BadRequest |url: |action: 2026-01-03 23:03:06.3799|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:03:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:03:06.3799|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.3513ms - BadRequest |url: |action: 2026-01-03 23:03:06.3799|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:03:05 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:03:06.3799||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:03:06.3951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:03:06.3951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:03:06.3951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:03:06.3951||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:03:09.3165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:03:09.3165||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:03:14.3169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:03:14.3169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:03:16.3947||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:03:16.3947|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:03:16.3947|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:03:16.3947|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:03:16.3947|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:03:17.3654||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:03:17.3654||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:03:18.4266||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:03:18.5221||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:03:18.5221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:03:18.5221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:03:18.5221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:03:18.5221||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:03:19.3323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:03:19.3323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:03:24.3479||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:03:24.3479||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:03:28.5355||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:03:28.5355|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:03:28.5355|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:03:28.5355|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:03:28.5355|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:03:29.3480||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:03:29.3480||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:03:30.5835||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:03:30.6879||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:03:30.6879||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:03:30.6973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:03:30.6973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:03:30.6973||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:03:34.3638||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:03:34.3638||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:03:39.3792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:03:39.3792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:03:40.7232||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:03:40.7232|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:03:40.7232|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:03:40.7232|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:03:40.7232|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:03:42.7871||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:03:42.8733||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:03:42.8733||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:03:42.8819||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:03:42.8819||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:03:42.8819||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:03:44.3903||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:03:44.3903||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:03:47.3808||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:03:47.3808||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:03:49.3935||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:03:49.3935||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:03:52.8934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:03:52.8934|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:03:52.8934|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:03:52.8934|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:03:52.8934|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:03:54.4092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:03:54.4092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:03:54.9581||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:03:55.0623||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:03:55.0655||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:03:55.0655||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:03:55.0655||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:03:55.0824||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:03:59.4246||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:03:59.4246||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:04:04.4247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:04:04.4247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:04:05.0965||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:04:05.0965|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:04:05.0965|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:04:05.0965|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:04:05.0965|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:04:07.1286||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:04:07.2246|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:04:07.2246|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:04:07.2246|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:04:07.2246|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:04:07.2246||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:04:07.2378|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.6256ms - BadRequest |url: |action: 2026-01-03 23:04:07.2378|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:04:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:04:07.2378|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.6289ms - BadRequest |url: |action: 2026-01-03 23:04:07.2378|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:04:06 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:04:07.2378||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:04:07.2378||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:04:07.2528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:04:07.2528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:04:07.2528||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:04:09.4403||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:04:09.4403||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:04:14.4560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:04:14.4560||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:04:17.2679||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:04:17.2679|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:04:17.2679|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:04:17.2679|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:04:17.2679|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:04:17.3958||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:04:17.3958||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:04:19.3281||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:04:19.4305||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:04:19.4305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:04:19.4378||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:04:19.4378||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:04:19.4378||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:04:19.4667||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:04:19.4667||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:04:24.4671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:04:24.4671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:04:29.4360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:04:29.4360|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:04:29.4360|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:04:29.4360|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:04:29.4360|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:04:29.4828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:04:29.4828||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:04:31.5001||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:04:31.6020||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:04:31.6020||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:04:31.6104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:04:31.6104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:04:31.6104||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:04:34.4827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:04:34.4827||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:04:39.4977||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:04:39.4977||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:04:41.6230||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:04:41.6230|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:04:41.6230|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:04:41.6230|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:04:41.6230|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:04:43.6867||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:04:43.7946||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:04:43.7946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:04:43.7946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:04:43.7946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:04:43.7946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:04:44.5135||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:04:44.5135||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:04:47.4041||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:04:47.4041||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:04:49.5256||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:04:49.5256||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:04:53.7989||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:04:53.7989|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:04:53.7989|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:04:53.7989|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:04:53.7989|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:04:54.5334||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:04:54.5334||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:04:55.8323||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:04:55.9217||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:04:55.9245||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:04:55.9245||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:04:55.9245||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:04:55.9245||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:04:59.5409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:04:59.5409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:05:04.5409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:05:04.5409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:05:05.9395||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:05:05.9395|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:05:05.9395|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:05:05.9395|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:05:05.9395|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:05:07.9885||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:05:08.1004|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:05:08.1004|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:05:08.1004|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:05:08.1004|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:05:08.1134||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:05:08.1134|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.4108ms - BadRequest |url: |action: 2026-01-03 23:05:08.1134|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:05:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:05:08.1134|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.3963ms - BadRequest |url: |action: 2026-01-03 23:05:08.1134|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:05:07 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:05:08.1134||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:05:08.1134||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:05:08.1294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:05:08.1294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:05:08.1294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:05:09.5489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:05:09.5489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:05:14.5645||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:05:14.5645||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:05:17.4113||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:05:17.4113||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:05:18.1381||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:05:18.1381|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:05:18.1381|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:05:18.1381|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:05:18.1381|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:05:19.5756||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:05:19.5756||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:05:20.2021||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:05:20.2992||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:05:20.2992||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:05:20.2992||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:05:20.3110||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:05:20.3110||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:05:24.5781||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:05:24.5781||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:05:29.5810||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:05:29.5810||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:05:30.3157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:05:30.3157|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:05:30.3157|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:05:30.3157|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:05:30.3157|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:05:32.3796||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:05:32.4818||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:05:32.4818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:05:32.4876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:05:32.4876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:05:32.4876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:05:34.5966||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:05:34.5966||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:05:39.6054||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:05:39.6054||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:05:42.4961||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:05:42.4961|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:05:42.4961|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:05:42.4961|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:05:42.4961|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:05:44.5441||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:05:44.6209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:05:44.6209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:05:44.6434||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:05:44.6434||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:05:44.6522||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:05:44.6522||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:05:44.6522||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:05:47.4219||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:05:47.4219||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:05:49.6209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:05:49.6209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:05:54.6209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:05:54.6209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:05:54.6521||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:05:54.6521|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:05:54.6521|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:05:54.6521|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:05:54.6521|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:05:56.7007||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:05:56.8084||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:05:56.8084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:05:56.8084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:05:56.8237||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:05:56.8237||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:05:59.6365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:05:59.6365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:06:04.6365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:06:04.6365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:06:06.8398||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:06:06.8398|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:06:06.8398|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:06:06.8398|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:06:06.8398|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:06:08.8886||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:06:08.9971|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:06:08.9971|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:06:08.9971|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:06:08.9971|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:06:08.9971||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:06:08.9971|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.7986ms - BadRequest |url: |action: 2026-01-03 23:06:08.9971|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:06:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:06:09.0120|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.9429ms - BadRequest |url: |action: 2026-01-03 23:06:09.0120|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:06:08 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:06:09.0120||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:06:09.0120||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:06:09.0120||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:06:09.0120||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:06:09.0271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:06:09.6365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:06:09.6365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:06:14.6520||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:06:14.6520||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:06:17.4211||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:06:17.4211||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:06:19.0432||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:06:19.0432|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:06:19.0432|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:06:19.0432|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:06:19.0432|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:06:19.6523||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:06:19.6523||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:06:21.0920||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:06:21.2014||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:06:21.2014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:06:21.2014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:06:21.2014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:06:21.2160||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:06:24.6580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:06:24.6580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:06:29.6735||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:06:29.6735||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:06:31.2235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:06:31.2235|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:06:31.2235|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:06:31.2235|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:06:31.2235|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:06:33.3054||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:06:33.4132||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:06:33.4132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:06:33.4132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:06:33.4132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:06:33.4132||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:06:34.6786||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:06:34.6786||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:06:39.6866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:06:39.6866||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:06:43.4211||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:06:43.4211|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:06:43.4211|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:06:43.4211|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:06:43.4211|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:06:44.6918||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:06:44.6918||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:06:45.4903||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:06:45.5971||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:06:45.6009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:06:45.6009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:06:45.6009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:06:45.6009||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:06:47.4306||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:06:47.4306||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:06:49.7027||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:06:49.7027||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:06:54.7028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:06:54.7028||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:06:55.6094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:06:55.6094|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:06:55.6094|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:06:55.6094|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:06:55.6094|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:06:57.6733||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:06:57.7731||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:06:57.7731||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:06:57.7731||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:06:57.7855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:06:57.7855||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:06:59.7184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:06:59.7184||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:07:04.7267||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:07:04.7267||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:07:07.7893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:07:07.7893|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:07:07.7893|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:07:07.7893|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:07:07.7893|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:07:09.7424||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:07:09.7424||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:07:09.8532||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:07:09.9595|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:07:09.9618|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:07:09.9618|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:07:09.9618|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:07:09.9618||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:07:09.9618|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.9015ms - BadRequest |url: |action: 2026-01-03 23:07:09.9618|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:07:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:07:09.9618|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.9605ms - BadRequest |url: |action: 2026-01-03 23:07:09.9618|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:07:09 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:07:09.9618||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:07:09.9773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:07:09.9773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:07:09.9773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:07:09.9773||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:07:14.7545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:07:14.7545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:07:17.4451||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:07:17.4451||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:07:19.7623||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:07:19.7623||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:07:19.9812||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:07:19.9812|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:07:19.9812|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:07:19.9812|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:07:19.9812|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:07:22.0457||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:07:22.1562||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:07:22.1562||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:07:22.1562||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:07:22.1724||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:07:22.1724||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:07:24.7622||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:07:24.7622||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:07:29.7779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:07:29.7779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:07:32.1845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:07:32.1845|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:07:32.1845|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:07:32.1845|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:07:32.1845|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:07:34.2485||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:07:34.3595||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:07:34.3595||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:07:34.3595||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:07:34.3726||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:07:34.3726||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:07:34.7783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:07:34.7783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:07:39.7876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:07:39.7876||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:07:44.3802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:07:44.3802|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:07:44.3802|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:07:44.3802|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:07:44.3802|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:07:44.8017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:07:44.8017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:07:45.2236||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 23:07:45.2236||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 23:07:46.4596||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:07:46.5633||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:07:46.5633||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:07:46.5723||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:07:46.5723||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:07:46.5723||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:07:47.4460||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:07:47.4460||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:07:49.8017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:07:49.8017||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:07:54.8172||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:07:54.8172||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:07:56.5830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:07:56.5830|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:07:56.5830|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:07:56.5830|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:07:56.5830|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:07:58.6474||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:07:58.7346||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:07:58.7346||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:07:58.7409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:07:58.7409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:07:58.7409||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:07:59.8173||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:07:59.8173||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:08:04.8329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:08:04.8329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:08:08.7548||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:08:08.7548|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:08:08.7548|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:08:08.7548|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:08:08.7548|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:08:09.8330||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:08:09.8330||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:08:10.8188||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:08:10.9295|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:08:10.9295|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:08:10.9295|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:08:10.9295|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:08:10.9295||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:08:10.9450|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.6254ms - BadRequest |url: |action: 2026-01-03 23:08:10.9450|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:08:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:08:10.9450|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.9123ms - BadRequest |url: |action: 2026-01-03 23:08:10.9450|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:08:10 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:08:10.9450||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:08:10.9450||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:08:10.9450||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:08:10.9642||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:08:10.9642||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:08:14.8330||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:08:14.8330||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:08:17.4459||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:08:17.4459||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:08:19.8484||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:08:19.8484||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:08:20.9736||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:08:20.9736|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:08:20.9736|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:08:20.9736|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:08:20.9736|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:08:23.0218||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:08:23.1176||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:08:23.1176||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:08:23.1176||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:08:23.1320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:08:23.1320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:08:24.8484||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:08:24.8484||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:08:29.8511||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:08:29.8511||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:08:33.1336||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:08:33.1336|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:08:33.1336|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:08:33.1336|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:08:33.1336|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:08:34.8563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:08:34.8563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:08:35.1856||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:08:35.2818||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:08:35.2818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:08:35.2818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:08:35.2818||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:08:35.2945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:08:39.8720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:08:39.8720||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:08:44.8738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:08:44.8738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:08:45.3115||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:08:45.3115|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:08:45.3115|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:08:45.3115|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:08:45.3115|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:08:47.3605||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:08:47.4569||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:08:47.4569||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:08:47.4569||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:08:47.4569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:08:47.4703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:08:47.4703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:08:47.4703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:08:49.8895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:08:49.8895||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:08:54.9050||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:08:54.9050||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:08:57.4832||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:08:57.4832|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:08:57.4832|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:08:57.4832|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:08:57.4832|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:08:59.5479||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:08:59.6572||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:08:59.6572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:08:59.6572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:08:59.6572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:08:59.6713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:08:59.9207||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:08:59.9207||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:09:04.9362||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:09:04.9362||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:09:09.6865||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:09:09.6865|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:09:09.6865|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:09:09.6865|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:09:09.6865|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:09:09.9364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:09:09.9364||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:09:11.7341||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:09:11.8463|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:09:11.8463|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:09:11.8463|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:09:11.8463|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:09:11.8591||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:09:11.8591|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.8323ms - BadRequest |url: |action: 2026-01-03 23:09:11.8591|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:09:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:09:11.8591|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.4028ms - BadRequest |url: |action: 2026-01-03 23:09:11.8591|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:09:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:09:11.8591||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:09:11.8591||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:09:11.8777||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:09:11.8777||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:09:11.8777||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:09:14.9363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:09:14.9363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:09:17.4555||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:09:17.4555||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:09:19.9472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:09:19.9472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:09:21.8849||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:09:21.8849|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:09:21.8849|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:09:21.8849|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:09:21.8849|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:09:23.9646||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:09:24.0716||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:09:24.0749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:09:24.0749||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:09:24.0875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:09:24.0875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:09:24.9472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:09:24.9472||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:09:29.9629||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:09:29.9629||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:09:34.1035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:09:34.1035|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:09:34.1035|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:09:34.1035|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:09:34.1035|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:09:34.9630||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:09:34.9630||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:09:36.1683||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:09:36.2704||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:09:36.2704||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:09:36.2789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:09:36.2789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:09:36.2789||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:09:39.9703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:09:39.9703||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:09:44.9723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:09:44.9723||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:09:46.2851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:09:46.2851|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:09:46.2851|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:09:46.2851|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:09:46.2851|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:09:47.4614||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:09:47.4614||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:09:48.3350||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:09:48.4417||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:09:48.4436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:09:48.4436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:09:48.4436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:09:48.4436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:09:49.9738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:09:49.9738||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:09:54.9787||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:09:54.9787||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:09:58.4476||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:09:58.4476|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:09:58.4476|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:09:58.4476|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:09:58.4476|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:09:59.9943||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:09:59.9943||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:10:00.4964||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:10:00.6042||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:10:00.6042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:10:00.6042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:10:00.6042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:10:00.6042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:10:05.0099||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:10:05.0099||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:10:10.0255||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:10:10.0255||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:10:10.6195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:10:10.6195|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:10:10.6195|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:10:10.6195|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:10:10.6195|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:10:12.6607||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:10:12.7688|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:10:12.7688|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:10:12.7688|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:10:12.7688|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:10:12.7688||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:10:12.7688|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.9392ms - BadRequest |url: |action: 2026-01-03 23:10:12.7688|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:10:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:10:12.7688|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 10.5708ms - BadRequest |url: |action: 2026-01-03 23:10:12.7688|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:10:11 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:10:12.7688||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:10:12.7688||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:10:12.7872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:10:12.7872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:10:12.7872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:10:15.0340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:10:15.0340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:10:17.4755||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:10:17.4755||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:10:20.0339||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:10:20.0339||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:10:22.7996||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:10:22.7996|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:10:22.7996|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:10:22.7996|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:10:22.7996|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:10:24.8631||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:10:24.9612||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:10:24.9612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:10:24.9612||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:10:24.9769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:10:24.9769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:10:25.0495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:10:25.0495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:10:30.0496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:10:30.0496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:10:34.9872||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:10:34.9872|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:10:34.9872|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:10:34.9872|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:10:34.9872|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:10:35.0496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:10:35.0496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:10:37.0514||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:10:37.1574||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:10:37.1574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:10:37.1574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:10:37.1714||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:10:37.1714||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:10:40.0608||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:10:40.0608||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:10:45.0767||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:10:45.0767||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:10:47.1929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:10:47.1929|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:10:47.1929|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:10:47.1929|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:10:47.1929|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:10:47.4775||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:10:47.4775||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:10:49.2414||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:10:49.3413||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:10:49.3413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:10:49.3503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:10:49.3503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:10:49.3503||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:10:50.0836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:10:50.0836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:10:55.0967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:10:55.0967||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:10:59.3602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:10:59.3602|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:10:59.3602|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:10:59.3602|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:10:59.3602|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:11:00.1101||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:11:00.1101||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:11:01.4094||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:11:01.5106||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:11:01.5106||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:11:01.5182||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:11:01.5182||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:11:01.5182||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:11:05.1257||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:11:05.1257||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:11:10.1414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:11:10.1414||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:11:11.5323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:11:11.5323|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:11:11.5323|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:11:11.5323|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:11:11.5323|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:11:13.6109||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:11:13.7191|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:11:13.7208|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:11:13.7208|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:11:13.7208|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:11:13.7208||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:11:13.7208|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4592ms - BadRequest |url: |action: 2026-01-03 23:11:13.7208|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:11:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:11:13.7208|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.408ms - BadRequest |url: |action: 2026-01-03 23:11:13.7208|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:11:12 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:11:13.7360||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:11:13.7360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:11:13.7360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:11:13.7360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:11:13.7360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:11:15.1585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:11:15.1585||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:11:17.4885||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:11:17.4885||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:11:20.1589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:11:20.1589||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:11:23.7529||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:11:23.7529|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:11:23.7529|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:11:23.7529|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:11:23.7529|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:11:25.1590||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:11:25.1590||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:11:25.7847||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:11:25.8871||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:11:25.8871||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:11:25.8937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:11:25.8937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:11:25.8937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:11:30.1746||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:11:30.1746||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:11:35.1902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:11:35.1902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:11:35.9089||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:11:35.9089|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:11:35.9089|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:11:35.9089|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:11:35.9089|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:11:37.9586||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:11:38.0611||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:11:38.0611||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:11:38.0685||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:11:38.0685||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:11:38.0685||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:11:40.1915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:11:40.1915||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:11:45.2070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:11:45.2070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:11:47.4925||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:11:47.4925||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:11:48.0823||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:11:48.0823|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:11:48.0823|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:11:48.0823|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:11:48.0823|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:11:50.1615||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:11:50.2228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:11:50.2228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:11:50.2557||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:11:50.2557||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:11:50.2557||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:11:50.2696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:11:50.2696||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:11:55.2312||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:11:55.2312||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:12:00.2312||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:12:00.2312||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:12:00.2781||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:12:00.2781|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:12:00.2781|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:12:00.2781|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:12:00.2781|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:12:02.3422||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:12:02.4460||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:12:02.4460||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:12:02.4542||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:12:02.4542||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:12:02.4542||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:12:05.2468||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:12:05.2468||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:12:10.2515||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:12:10.2515||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:12:12.4547||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:12:12.4547|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:12:12.4547|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:12:12.4547|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:12:12.4547|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:12:14.4879||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:12:14.6000|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:12:14.6000|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:12:14.6000|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:12:14.6000|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:12:14.6110||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:12:14.6110|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.6448ms - BadRequest |url: |action: 2026-01-03 23:12:14.6110|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:12:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:12:14.6110|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.009ms - BadRequest |url: |action: 2026-01-03 23:12:14.6110|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:12:13 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:12:14.6110||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:12:14.6110||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:12:14.6110||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:12:14.6324||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:12:14.6324||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:12:15.2670||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:12:15.2670||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:12:17.5048||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:12:17.5048||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:12:20.2671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:12:20.2671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:12:24.6266||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:12:24.6266|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:12:24.6266|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:12:24.6266|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:12:24.6266|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:12:25.2750||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:12:25.2750||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:12:26.6994||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:12:26.8084||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:12:26.8084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:12:26.8084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:12:26.8084||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:12:26.8222||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:12:30.2751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:12:30.2751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:12:35.2907||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:12:35.2907||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:12:36.2673||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 23:12:36.2673||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 23:12:36.2750||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 23:12:36.2750||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 23:12:36.8376||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:12:36.8376|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:12:36.8376|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:12:36.8376|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:12:36.8376|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:12:37.3288||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 23:12:37.3288||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 23:12:38.8705||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:12:38.9694||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:12:38.9694||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:12:38.9694||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:12:38.9826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:12:38.9826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:12:40.2907||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:12:40.2907||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:12:45.2245||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 23:12:45.2245||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 23:12:45.3026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:12:45.3026||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:12:47.5088||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:12:47.5088||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:12:48.9902||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:12:48.9902|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:12:48.9902|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:12:48.9902|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:12:48.9902|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:12:50.3181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:12:50.3181||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:12:51.0381||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:12:51.1436||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:12:51.1468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:12:51.1468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:12:51.1468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:12:51.1468||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:12:55.3248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:12:55.3248||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:13:00.3276||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:13:00.3276||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:13:01.1561||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:13:01.1561|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:13:01.1561|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:13:01.1561|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:13:01.1561|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:13:03.2346||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:13:03.3311||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:13:03.3311||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:13:03.3311||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:13:03.3459||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:13:03.3459||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:13:05.3433||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:13:05.3433||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:13:10.3450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:13:10.3450||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:13:13.3608||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:13:13.3608|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:13:13.3608|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:13:13.3608|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:13:13.3608|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:13:15.3451||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:13:15.3451||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:13:15.4084||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:13:15.5087|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:13:15.5087|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:13:15.5087|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:13:15.5170|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:13:15.5170||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:13:15.5170|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.6352ms - BadRequest |url: |action: 2026-01-03 23:13:15.5170|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:13:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:13:15.5170|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 19.384ms - BadRequest |url: |action: 2026-01-03 23:13:15.5170|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:13:14 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:13:15.5323||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:13:15.5323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:13:15.5323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:13:15.5323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:13:15.5323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:13:17.5203||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:13:17.5203||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:13:20.3605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:13:20.3605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:13:25.3605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:13:25.3605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:13:25.5482||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:13:25.5482|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:13:25.5482|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:13:25.5482|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:13:25.5482|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:13:27.5958||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:13:27.6971||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:13:27.6971||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:13:27.7056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:13:27.7056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:13:27.7056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:13:30.3606||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:13:30.3606||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:13:35.3605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:13:35.3605||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:13:37.7199||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:13:37.7199|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:13:37.7199|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:13:37.7199|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:13:37.7199|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:13:39.7684||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:13:39.8767||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:13:39.8767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:13:39.8767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:13:39.8767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:13:39.8767||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:13:40.3762||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:13:40.3762||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:13:45.3896||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:13:45.3896||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:13:47.5341||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:13:47.5341||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:13:49.8896||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:13:49.8896|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:13:49.8896|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:13:49.8896|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:13:49.8896|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:13:50.4052||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:13:50.4052||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:13:51.9508||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:13:52.0610||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:13:52.0610||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:13:52.0610||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:13:52.0610||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:13:52.0610||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:13:55.4185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:13:55.4185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:14:00.4201||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:14:00.4201||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:14:02.0610||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:14:02.0610|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:14:02.0610|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:14:02.0610|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:14:02.0610|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:14:04.1404||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:14:04.2389||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:14:04.2389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:14:04.2487||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:14:04.2487||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:14:04.2487||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:14:05.4200||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:14:05.4200||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:14:10.4335||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:14:10.4335||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:14:14.2616||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:14:14.2616|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:14:14.2616|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:14:14.2616|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:14:14.2616|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:14:15.4491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:14:15.4491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:14:16.3257||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:14:16.4349|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:14:16.4349|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:14:16.4349|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:14:16.4349|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:14:16.4349||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:14:16.4349|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.1338ms - BadRequest |url: |action: 2026-01-03 23:14:16.4349|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:14:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:14:16.4349|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.1592ms - BadRequest |url: |action: 2026-01-03 23:14:16.4349|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:14:15 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:14:16.4495||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:14:16.4495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:14:16.4495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:14:16.4495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:14:16.4495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:14:17.5466||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:14:17.5466||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:14:20.4491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:14:20.4491||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:14:25.4647||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:14:25.4647||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:14:26.4671||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:14:26.4671|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:14:26.4671|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:14:26.4671|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:14:26.4671|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:14:28.5159||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:14:28.6195||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:14:28.6195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:14:28.6279||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:14:28.6279||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:14:28.6279||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:14:30.4670||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:14:30.4670||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:14:35.4781||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:14:35.4781||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:14:38.6346||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:14:38.6346|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:14:38.6346|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:14:38.6346|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:14:38.6346|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:14:40.4783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:14:40.4783||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:14:40.6827||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:14:40.7911||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:14:40.7911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:14:40.7911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:14:40.7911||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:14:40.8065||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:14:45.4938||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:14:45.4938||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:14:47.5598||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:14:47.5598||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:14:50.5094||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:14:50.5094||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:14:50.8220||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:14:50.8220|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:14:50.8220|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:14:50.8220|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:14:50.8220|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:14:52.9024||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:14:53.0135||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:14:53.0135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:14:53.0135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:14:53.0268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:14:53.0268||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:14:55.5249||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:14:55.5249||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:15:00.5407||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:15:00.5407||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:15:03.0407||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:15:03.0407|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:15:03.0407|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:15:03.0407|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:15:03.0407|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:15:05.1041||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:15:05.2012||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:15:05.2012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:15:05.2012||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:15:05.2142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:15:05.2142||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:15:05.5406||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:15:05.5406||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:15:10.5561||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:15:10.5561||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:15:15.2280||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:15:15.2280|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:15:15.2280|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:15:15.2280|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:15:15.2280|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:15:15.5561||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:15:15.5561||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:15:17.2926||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:15:17.4008|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:15:17.4008|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:15:17.4008|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:15:17.4008|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:15:17.4008||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:15:17.4008|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.1435ms - BadRequest |url: |action: 2026-01-03 23:15:17.4008|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:15:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:15:17.4008|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.8376ms - BadRequest |url: |action: 2026-01-03 23:15:17.4008|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:15:16 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:15:17.4168||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:15:17.4168||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:15:17.4168||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:15:17.4168||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:15:17.4168||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:15:17.5752||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:15:17.5752||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:15:20.5563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:15:20.5563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:15:25.5563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:15:25.5563||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:15:27.4158||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:15:27.4158|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:15:27.4158|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:15:27.4158|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:15:27.4158|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:15:29.4646||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:15:29.5643||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:15:29.5643||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:15:29.5643||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:15:29.5762||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:15:29.5762||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:15:30.5718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:15:30.5718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:15:35.5718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:15:35.5718||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:15:39.5720||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:15:39.5720|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:15:39.5720|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:15:39.5720|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:15:39.5720|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:15:40.5874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:15:40.5874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:15:41.6517||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:15:41.7527||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:15:41.7527||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:15:41.7602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:15:41.7602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:15:41.7602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:15:45.6031||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:15:45.6031||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:15:47.5749||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:15:47.5749||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:15:50.6185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:15:50.6185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:15:51.7750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:15:51.7750|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:15:51.7750|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:15:51.7750|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:15:51.7750|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:15:53.8233||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:15:53.9191||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:15:53.9191||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:15:53.9191||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:15:53.9191||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:15:53.9191||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:15:55.6342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:15:55.6342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:16:00.6477||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:16:00.6477||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:16:03.9447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:16:03.9447|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:16:03.9447|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:16:03.9447|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:16:03.9447|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:16:05.6477||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:16:05.6477||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:16:05.9775||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:16:06.0777||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:16:06.0777||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:16:06.0865||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:16:06.0865||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:16:06.0865||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:16:10.6635||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:16:10.6635||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:16:15.6740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:16:15.6740||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:16:16.0960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:16:16.0960|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:16:16.0960|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:16:16.0960|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:16:16.0960|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:16:17.5832||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:16:17.5832||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:16:18.1597||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:16:18.2697|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:16:18.2697|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:16:18.2697|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:16:18.2697|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:16:18.2697||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:16:18.2697|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.5364ms - BadRequest |url: |action: 2026-01-03 23:16:18.2697|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:16:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:16:18.2830|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.3675ms - BadRequest |url: |action: 2026-01-03 23:16:18.2830|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:16:17 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:16:18.2830||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:16:18.2830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:16:18.2830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:16:18.2830||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:16:18.2987||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:16:20.6865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:16:20.6865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:16:25.6865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:16:25.6865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:16:28.3116||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:16:28.3116|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:16:28.3116|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:16:28.3116|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:16:28.3116|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:16:30.3594||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:16:30.4613||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:16:30.4613||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:16:30.4690||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:16:30.4690||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:16:30.4690||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:16:30.7021||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:16:30.7021||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:16:35.7021||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:16:35.7021||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:16:40.4851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:16:40.4851|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:16:40.4851|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:16:40.4851|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:16:40.4851|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:16:40.7039||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:16:40.7039||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:16:42.5482||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:16:42.6479||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:16:42.6479||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:16:42.6479||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:16:42.6595||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:16:42.6595||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:16:45.7039||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:16:45.7039||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:16:47.5980||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:16:47.5980||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:16:50.7194||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:16:50.7194||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:16:52.6570||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:16:52.6570|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:16:52.6570|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:16:52.6570|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:16:52.6570|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:16:54.7045||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:16:54.8071||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:16:54.8071||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:16:54.8071||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:16:54.8196||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:16:54.8196||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:16:55.7351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:16:55.7351||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:17:00.7350||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:17:00.7350||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:17:04.8270||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:17:04.8270|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:17:04.8270|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:17:04.8270|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:17:04.8270|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:17:05.7488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:17:05.7488||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:17:06.8788||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:17:06.9732||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:17:06.9732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:17:06.9732||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:17:06.9865||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:17:06.9865||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:17:10.7521||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:17:10.7521||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:17:15.7522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:17:15.7522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:17:17.0020||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:17:17.0020|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:17:17.0020|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:17:17.0020|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:17:17.0020|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:17:17.5992||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:17:17.5992||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:17:19.0661||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:17:19.1872|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:17:19.1901|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:17:19.1901|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:17:19.1901|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:17:19.1901||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:17:19.1901|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.1932ms - BadRequest |url: |action: 2026-01-03 23:17:19.1901|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:17:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:17:19.2050|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.8418ms - BadRequest |url: |action: 2026-01-03 23:17:19.2050|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:17:18 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:17:19.2050||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:17:19.2050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:17:19.2050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:17:19.2050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:17:19.2050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:17:20.7676||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:17:20.7676||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:17:25.7798||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:17:25.7798||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:17:29.2174||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:17:29.2174|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:17:29.2174|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:17:29.2174|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:17:29.2174|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:17:30.7798||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:17:30.7798||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:17:31.2664||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:17:31.3727||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:17:31.3747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:17:31.3747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:17:31.3747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:17:31.3747||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:17:35.7955||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:17:35.7955||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:17:40.8110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:17:40.8110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:17:41.3736||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:17:41.3736|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:17:41.3736|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:17:41.3736|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:17:41.3736|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:17:43.4221||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:17:43.5195||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:17:43.5195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:17:43.5195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:17:43.5320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:17:43.5320||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:17:45.2330||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 23:17:45.2330||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 23:17:45.8110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:17:45.8110||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:17:47.6110||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:17:47.6110||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:17:50.8111||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:17:50.8111||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:17:53.5384||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:17:53.5384|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:17:53.5384|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:17:53.5384|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:17:53.5384|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:17:55.5868||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:17:55.6826||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:17:55.6826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:17:55.6826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:17:55.6960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:17:55.6960||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:17:55.8192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:17:55.8192||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:18:00.8350||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:18:00.8350||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:18:05.7081||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:18:05.7081|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:18:05.7081|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:18:05.7081|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:18:05.7081|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:18:05.8489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:18:05.8489||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:18:07.7571||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:18:07.8583||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:18:07.8583||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:18:07.8663||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:18:07.8663||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:18:07.8663||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:18:10.8487||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:18:10.8487||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:18:15.8490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:18:15.8490||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:18:17.6181||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:18:17.6181||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:18:17.8648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:18:17.8648|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:18:17.8648|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:18:17.8648|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:18:17.8648|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:18:19.9131||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:18:20.0142|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:18:20.0142|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:18:20.0142|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:18:20.0212|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:18:20.0212||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:18:20.0212|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.058ms - BadRequest |url: |action: 2026-01-03 23:18:20.0212|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:18:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:18:20.0212|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.1232ms - BadRequest |url: |action: 2026-01-03 23:18:20.0212|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:18:19 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:18:20.0212||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:18:20.0212||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:18:20.0410||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:18:20.0410||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:18:20.0525||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:18:20.8492||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:18:20.8492||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:18:25.8500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:18:25.8500||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:18:30.0668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:18:30.0668|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:18:30.0668|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:18:30.0668|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:18:30.0668|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:18:30.8637||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:18:30.8637||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:18:32.1302||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:18:32.2347||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:18:32.2390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:18:32.2390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:18:32.2541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:18:32.2541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:18:35.8637||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:18:35.8637||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:18:40.8791||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:18:40.8791||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:18:42.2619||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:18:42.2619|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:18:42.2619|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:18:42.2619|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:18:42.2619|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:18:44.2944||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:18:44.4144||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:18:44.4177||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:18:44.4177||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:18:44.4177||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:18:44.4177||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:18:45.8865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:18:45.8865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:18:47.6240||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:18:47.6240||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:18:50.8874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:18:50.8874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:18:54.4343||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:18:54.4343|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:18:54.4343|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:18:54.4343|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:18:54.4343|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:18:55.8874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:18:55.8874||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:18:56.5133||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:18:56.6124||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:18:56.6124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:18:56.6124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:18:56.6262||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:18:56.6262||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:19:00.8873||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:19:00.8873||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:19:05.9029||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:19:05.9029||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:19:06.6377||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:19:06.6377|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:19:06.6377|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:19:06.6377|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:19:06.6377|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:19:08.7162||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:19:08.8024||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:19:08.8024||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:19:08.8099||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:19:08.8099||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:19:08.8099||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:19:10.9032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:19:10.9032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:19:15.9185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:19:15.9185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:19:17.6253||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:19:17.6253||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:19:18.8250||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:19:18.8250|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:19:18.8250|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:19:18.8250|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:19:18.8250|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:19:20.8893||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:19:20.9186||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:19:20.9186||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:19:21.0016|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:19:21.0016|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:19:21.0016|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:19:21.0016|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:19:21.0016||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:19:21.0139|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.8392ms - BadRequest |url: |action: 2026-01-03 23:19:21.0139|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:19:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:19:21.0139|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.9941ms - BadRequest |url: |action: 2026-01-03 23:19:21.0139|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:19:20 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:19:21.0139||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:19:21.0139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:19:21.0139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:19:21.0318||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:19:21.0318||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:19:25.9186||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:19:25.9186||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:19:30.9344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:19:30.9344||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:19:31.0436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:19:31.0436|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:19:31.0436|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:19:31.0436|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:19:31.0436|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:19:33.1082||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:19:33.2132||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:19:33.2153||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:19:33.2153||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:19:33.2153||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:19:33.2153||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:19:35.9343||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:19:35.9343||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:19:40.9464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:19:40.9464||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:19:43.2278||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:19:43.2278|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:19:43.2278|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:19:43.2278|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:19:43.2278|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:19:45.3077||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:19:45.4117||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:19:45.4117||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:19:45.4171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:19:45.4171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:19:45.4171||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:19:45.9620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:19:45.9620||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:19:47.6371||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:19:47.6371||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:19:50.9694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:19:50.9694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:19:55.4227||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:19:55.4227|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:19:55.4227|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:19:55.4227|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:19:55.4227|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:19:55.9694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:19:55.9694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:19:57.4710||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:19:57.5702||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:19:57.5702||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:19:57.5702||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:19:57.5810||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:19:57.5810||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:20:00.9694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:20:00.9694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:20:05.9694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:20:05.9694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:20:07.5945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:20:07.5945|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:20:07.5945|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:20:07.5945|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:20:07.5945|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:20:09.6745||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:20:09.7766||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:20:09.7766||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:20:09.7842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:20:09.7842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:20:09.7842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:20:10.9849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:20:10.9849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:20:15.9849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:20:15.9849||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:20:17.6450||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:20:17.6450||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:20:19.7820||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:20:19.7820|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:20:19.7820|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:20:19.7820|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:20:19.7820|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:20:21.0006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:20:21.0006||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:20:21.8606||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:20:21.9570|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:20:21.9570|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:20:21.9570|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:20:21.9570|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:20:21.9570||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:20:21.9570|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.0348ms - BadRequest |url: |action: 2026-01-03 23:20:21.9691|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:20:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:20:21.9691|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.3687ms - BadRequest |url: |action: 2026-01-03 23:20:21.9691|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:20:21 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:20:21.9691||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:20:21.9691||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:20:21.9691||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:20:21.9850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:20:21.9850||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:20:26.0036||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:20:26.0036||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:20:31.0193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:20:31.0193||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:20:31.9882||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:20:31.9882|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:20:31.9882|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:20:31.9882|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:20:31.9882|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:20:34.0358||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:20:34.1305||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:20:34.1305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:20:34.1305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:20:34.1305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:20:34.1305||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:20:36.0348||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:20:36.0348||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:20:41.0451||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:20:41.0451||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:20:44.1391||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:20:44.1391|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:20:44.1391|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:20:44.1391|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:20:44.1391|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:20:46.0608||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:20:46.0608||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:20:46.2031||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:20:46.2961||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:20:46.2961||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:20:46.2961||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:20:46.3114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:20:46.3114||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:20:47.6581||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:20:47.6581||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:20:51.0606||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:20:51.0606||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:20:56.0625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:20:56.0625||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:20:56.3282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:20:56.3282|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:20:56.3282|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:20:56.3282|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:20:56.3282|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:20:58.4056||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:20:58.5194||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:20:58.5194||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:20:58.5285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:20:58.5285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:20:58.5285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:21:01.0756||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:21:01.0756||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:21:06.0757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:21:06.0757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:21:08.5444||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:21:08.5444|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:21:08.5444|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:21:08.5444|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:21:08.5444|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:21:10.5929||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:21:10.6937||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:21:10.6937||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:21:10.7005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:21:10.7005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:21:10.7005||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:21:11.0911||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:21:11.0911||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:21:16.0944||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:21:16.0944||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:21:17.6604||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:21:17.6604||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:21:20.7037||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:21:20.7037|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:21:20.7037|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:21:20.7037|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:21:20.7037|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:21:21.0989||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:21:21.0989||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:21:22.7558||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:21:22.8682|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:21:22.8682|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:21:22.8682|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:21:22.8682|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:21:22.8816||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:21:22.8816|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 10.4484ms - BadRequest |url: |action: 2026-01-03 23:21:22.8816|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:21:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:21:22.8816|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.0072ms - BadRequest |url: |action: 2026-01-03 23:21:22.8816|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:21:22 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:21:22.8816||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:21:22.8816||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:21:22.8984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:21:22.8984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:21:22.8984||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:21:26.0989||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:21:26.0989||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:21:31.1045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:21:31.1045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:21:32.9017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:21:32.9017|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:21:32.9017|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:21:32.9017|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:21:32.9017|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:21:34.9812||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:21:35.0828||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:21:35.0828||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:21:35.0921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:21:35.0921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:21:35.0921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:21:36.1045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:21:36.1045||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:21:41.1044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:21:41.1044||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:21:45.1094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:21:45.1094|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:21:45.1094|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:21:45.1094|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:21:45.1094|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:21:46.1092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:21:46.1092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:21:47.1575||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:21:47.2513||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:21:47.2513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:21:47.2513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:21:47.2513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:21:47.2513||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:21:47.6751||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:21:47.6751||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:21:51.1093||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:21:51.1093||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:21:56.1092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:21:56.1092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:21:57.2811||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:21:57.2811|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:21:57.2811|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:21:57.2811|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:21:57.2811|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:21:59.3297||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:21:59.4380||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:21:59.4380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:21:59.4380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:21:59.4380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:21:59.4380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:22:01.1093||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:22:01.1093||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:22:06.1247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:22:06.1247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:22:09.4660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:22:09.4660|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:22:09.4660|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:22:09.4660|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:22:09.4660|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:22:11.1375||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:22:11.1375||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:22:11.5298||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:22:11.6255||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:22:11.6255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:22:11.6255||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:22:11.6381||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:22:11.6381||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:22:16.1377||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:22:16.1377||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:22:17.6882||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:22:17.6882||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:22:21.1531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:22:21.1531||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:22:21.6534||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:22:21.6534|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:22:21.6534|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:22:21.6534|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:22:21.6690|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:22:23.7321||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:22:23.8351|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:22:23.8351|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:22:23.8351|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:22:23.8416|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:22:23.8416||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:22:23.8416|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.0227ms - BadRequest |url: |action: 2026-01-03 23:22:23.8416|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:22:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:22:23.8416|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.4593ms - BadRequest |url: |action: 2026-01-03 23:22:23.8416|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:22:23 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:22:23.8577||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:22:23.8577||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:22:23.8577||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:22:23.8794||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:22:23.8794||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:22:26.1532||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:22:26.1532||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:22:31.1687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:22:31.1687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:22:33.8877||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:22:33.8877|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:22:33.8877|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:22:33.8877|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:22:33.8877|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:22:35.9515||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:22:36.0457||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:22:36.0457||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:22:36.0457||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:22:36.0633||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:22:36.0633||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:22:36.1687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:22:36.1687||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:22:36.2754||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 23:22:36.2794||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 23:22:36.2794||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 23:22:36.2794||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 23:22:37.3444||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 23:22:37.3444||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 23:22:41.1837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:22:41.1837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:22:45.2464||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 23:22:45.2464||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 23:22:46.0745||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:22:46.0745|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:22:46.0745|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:22:46.0745|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:22:46.0745|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:22:46.1836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:22:46.1836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:22:47.7031||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:22:47.7031||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:22:48.1376||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:22:48.2282||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:22:48.2282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:22:48.2338||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:22:48.2338||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:22:48.2338||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:22:51.1836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:22:51.1836||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:22:56.1942||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:22:56.1942||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:22:58.2413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:22:58.2413|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:22:58.2413|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:22:58.2413|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:22:58.2413|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:23:00.3198||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:23:00.4139||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:23:00.4139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:23:00.4139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:23:00.4139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:23:00.4139||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:23:01.2097||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:23:01.2097||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:23:06.2098||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:23:06.2098||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:23:10.4398||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:23:10.4398|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:23:10.4398|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:23:10.4398|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:23:10.4398|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:23:11.2207||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:23:11.2207||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:23:12.4872||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:23:12.5957||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:23:12.5957||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:23:12.5957||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:23:12.5957||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:23:12.5957||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:23:16.2342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:23:16.2342||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:23:17.7041||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:23:17.7041||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:23:21.2444||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:23:21.2444||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:23:22.6039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:23:22.6039|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:23:22.6039|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:23:22.6039|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:23:22.6039|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:23:24.6680||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:23:24.7721|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:23:24.7721|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:23:24.7766|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:23:24.7766|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:23:24.7766||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:23:24.7766|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.7202ms - BadRequest |url: |action: 2026-01-03 23:23:24.7766|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:23:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:23:24.7766|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.297ms - BadRequest |url: |action: 2026-01-03 23:23:24.7766|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:23:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:23:24.7927||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:23:24.7927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:23:24.7927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:23:24.7927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:23:24.8079||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:23:26.2454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:23:26.2454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:23:31.2454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:23:31.2454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:23:34.8235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:23:34.8235|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:23:34.8235|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:23:34.8235|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:23:34.8235|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:23:36.2518||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:23:36.2518||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:23:36.8939||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:23:37.0019||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:23:37.0019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:23:37.0019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:23:37.0019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:23:37.0019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:23:41.2529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:23:41.2529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:23:46.2672||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:23:46.2672||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:23:47.0177||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:23:47.0177|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:23:47.0177|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:23:47.0177|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:23:47.0177|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:23:47.7083||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:23:47.7083||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:23:49.0880||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:23:49.1864||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:23:49.1864||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:23:49.1864||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:23:49.1971||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:23:49.1971||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:23:51.2746||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:23:51.2746||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:23:56.2746||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:23:56.2746||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:23:59.2124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:23:59.2124|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:23:59.2124|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:23:59.2124|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:23:59.2124|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:24:01.2624||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:24:01.2770||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:24:01.2770||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:24:01.3667||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:24:01.3667||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:24:01.3719||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:24:01.3719||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:24:01.3719||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:24:06.2900||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:24:06.2900||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:24:11.2987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:24:11.2987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:24:11.3927||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:24:11.3927|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:24:11.3927|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:24:11.3927|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:24:11.3927|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:24:13.4249||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:24:13.5153||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:24:13.5185||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:24:13.5185||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:24:13.5185||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:24:13.5329||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:24:16.2987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:24:16.2987||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:24:17.7083||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:24:17.7083||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:24:21.3143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:24:21.3143||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:24:23.5331||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:24:23.5331|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:24:23.5331|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:24:23.5331|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:24:23.5331|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:24:25.5964||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:24:25.6943|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:24:25.6943|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:24:25.6943|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:24:25.6943|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:24:25.6943||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:24:25.7047|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.0089ms - BadRequest |url: |action: 2026-01-03 23:24:25.7047|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:24:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:24:25.7047|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.559ms - BadRequest |url: |action: 2026-01-03 23:24:25.7047|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:24:24 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:24:25.7047||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:24:25.7047||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:24:25.7047||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:24:25.7047||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:24:25.7047||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:24:26.3299||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:24:26.3299||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:24:31.3299||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:24:31.3299||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:24:35.7311||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:24:35.7311|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:24:35.7311|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:24:35.7311|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:24:35.7311|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:24:36.3405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:24:36.3405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:24:37.7953||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:24:37.8895||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:24:37.8929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:24:37.8929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:24:37.8929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:24:37.8929||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:24:41.3436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:24:41.3436||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:24:46.3437||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:24:46.3437||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:24:47.7221||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:24:47.7221||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:24:47.9062||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:24:47.9062|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:24:47.9062|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:24:47.9062|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:24:47.9062|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:24:49.9702||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:24:50.0628||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:24:50.0628||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:24:50.0628||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:24:50.0628||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:24:50.0628||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:24:51.3592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:24:51.3592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:24:56.3592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:24:56.3592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:25:00.0786||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:25:00.0786|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:25:00.0786|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:25:00.0786|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:25:00.0786|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:25:01.3599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:25:01.3599||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:25:02.1272||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:25:02.2282||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:25:02.2282||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:25:02.2357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:25:02.2357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:25:02.2357||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:25:06.3598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:25:06.3598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:25:11.3597||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:25:11.3597||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:25:12.2350||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:25:12.2350|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:25:12.2350|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:25:12.2350|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:25:12.2350|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:25:14.2671||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:25:14.3703||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:25:14.3703||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:25:14.3768||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:25:14.3768||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:25:14.3768||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:25:16.3598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:25:16.3598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:25:17.7349||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:25:17.7349||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:25:21.3719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:25:21.3719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:25:24.3876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:25:24.3876|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:25:24.3876|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:25:24.3876|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:25:24.3876|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:25:26.3719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:25:26.3719||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:25:26.4665||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:25:26.5736|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:25:26.5763|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:25:26.5763|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:25:26.5763|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:25:26.5763||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:25:26.5763|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.4399ms - BadRequest |url: |action: 2026-01-03 23:25:26.5763|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:25:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:25:26.5763|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.4282ms - BadRequest |url: |action: 2026-01-03 23:25:26.5906|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:25:25 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:25:26.5906||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:25:26.5906||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:25:26.5906||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:25:26.5906||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:25:26.5906||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:25:31.3741||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:25:31.3741||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:25:36.3741||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:25:36.3741||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:25:36.5930||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:25:36.5930|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:25:36.5930|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:25:36.5930|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:25:36.5930|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:25:38.6414||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:25:38.7621||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:25:38.7646||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:25:38.7646||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:25:38.7646||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:25:38.7646||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:25:41.3896||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:25:41.3896||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:25:46.3896||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:25:46.3896||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:25:47.7374||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:25:47.7374||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:25:48.7805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:25:48.7805|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:25:48.7805|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:25:48.7805|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:25:48.7805|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:25:50.8282||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:25:50.9323||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:25:50.9323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:25:50.9418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:25:50.9418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:25:50.9418||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:25:51.4053||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:25:51.4053||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:25:56.4210||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:25:56.4210||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:26:00.9523||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:26:00.9523|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:26:00.9523|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:26:00.9523|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:26:00.9523|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:26:01.4366||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:26:01.4366||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:26:03.0007||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:26:03.1048||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:26:03.1048||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:26:03.1101||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:26:03.1101||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:26:03.1101||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:26:06.4394||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:26:06.4394||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:26:11.4482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:26:11.4482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:26:13.1205||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:26:13.1205|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:26:13.1205|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:26:13.1205|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:26:13.1205|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:26:15.1680||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:26:15.2655||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:26:15.2655||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:26:15.2655||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:26:15.2814||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:26:15.2814||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:26:16.4482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:26:16.4482||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:26:17.7485||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:26:17.7485||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:26:21.4638||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:26:21.4638||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:26:25.2910||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:26:25.2910|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:26:25.2910|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:26:25.2910|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:26:25.2910|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:26:26.4785||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:26:26.4785||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:26:27.3393||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:26:27.4370|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:26:27.4370|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:26:27.4370|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:26:27.4370|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:26:27.4370||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:26:27.4478|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.305ms - BadRequest |url: |action: 2026-01-03 23:26:27.4478|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:26:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:26:27.4478|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.2909ms - BadRequest |url: |action: 2026-01-03 23:26:27.4478|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:26:26 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:26:27.4478||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:26:27.4478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:26:27.4478||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:26:27.4672||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:26:27.4672||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:26:31.4785||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:26:31.4785||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:26:36.4841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:26:36.4841||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:26:37.4685||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:26:37.4685|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:26:37.4685|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:26:37.4685|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:26:37.4685|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:26:39.5163||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:26:39.6447||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:26:39.6447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:26:39.6447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:26:39.6610||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:26:39.6610||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:26:41.4995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:26:41.4995||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:26:46.4997||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:26:46.4997||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:26:47.7530||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:26:47.7530||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:26:49.6715||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:26:49.6715|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:26:49.6715|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:26:49.6715|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:26:49.6715|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:26:51.4997||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:26:51.4997||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:26:51.7346||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:26:51.8264||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:26:51.8286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:26:51.8286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:26:51.8286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:26:51.8286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:26:56.5032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:26:56.5032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:27:01.5032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:27:01.5032||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:27:01.8471||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:27:01.8471|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:27:01.8471|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:27:01.8471|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:27:01.8471|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:27:03.8953||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:27:03.9829||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:27:03.9829||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:27:03.9912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:27:03.9912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:27:03.9912||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:27:06.5188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:27:06.5188||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:27:11.5331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:27:11.5331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:27:14.0019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:27:14.0019|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:27:14.0019|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:27:14.0019|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:27:14.0019|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:27:16.0668||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:27:16.1742||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:27:16.1742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:27:16.1742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:27:16.1742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:27:16.1742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:27:16.5487||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:27:16.5487||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:27:17.7555||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:27:17.7555||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:27:21.5486||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:27:21.5486||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:27:26.1894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:27:26.1894|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:27:26.1894|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:27:26.1894|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:27:26.1894|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:27:26.5642||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:27:26.5642||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:27:28.2377||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:27:28.3368|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:27:28.3368|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:27:28.3368|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:27:28.3368|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:27:28.3463||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:27:28.3463|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.1222ms - BadRequest |url: |action: 2026-01-03 23:27:28.3463|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:27:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:27:28.3463|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.7971ms - BadRequest |url: |action: 2026-01-03 23:27:28.3463|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:27:27 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:27:28.3463||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:27:28.3463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:27:28.3616||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:27:28.3616||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:27:28.3616||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:27:31.5643||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:27:31.5643||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:27:36.5801||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:27:36.5801||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:27:38.3613||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:27:38.3613|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:27:38.3613|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:27:38.3613|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:27:38.3613|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:27:40.3943||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:27:40.4814||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:27:40.4814||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:27:40.4877||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:27:40.4877||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:27:40.4877||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:27:41.5955||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:27:41.5955||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:27:45.2518||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 23:27:45.2518||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 23:27:46.6111||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:27:46.6111||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:27:47.7572||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:27:47.7572||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:27:50.5018||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:27:50.5018|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:27:50.5018|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:27:50.5018|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:27:50.5018|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:27:51.6268||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:27:51.6268||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:27:52.5656||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:27:52.6561||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:27:52.6588||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:27:52.6588||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:27:52.6588||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:27:52.6588||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:27:56.6267||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:27:56.6267||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:28:01.6424||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:28:01.6424||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:28:02.6737||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:28:02.6737|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:28:02.6737|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:28:02.6737|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:28:02.6737|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:28:04.7375||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:28:04.8647||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:28:04.8647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:28:04.8647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:28:04.8792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:28:04.8792||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:28:06.6423||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:28:06.6423||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:28:11.6580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:28:11.6580||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:28:14.8915||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:28:14.8915|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:28:14.8915|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:28:14.8915|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:28:14.8915|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:28:16.6647||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:28:16.6647||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:28:16.9630||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:28:17.0590||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:28:17.0590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:28:17.0590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:28:17.0590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:28:17.0714||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:28:17.7615||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:28:17.7615||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:28:21.6802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:28:21.6802||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:28:26.6842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:28:26.6842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:28:27.0750||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:28:27.0750|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:28:27.0750|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:28:27.0750|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:28:27.0750|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:28:29.1545||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:28:29.2501|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:28:29.2501|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:28:29.2501|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:28:29.2501|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:28:29.2501||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:28:29.2501|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.5161ms - BadRequest |url: |action: 2026-01-03 23:28:29.2501|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:28:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:28:29.2631|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.9701ms - BadRequest |url: |action: 2026-01-03 23:28:29.2631|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:28:28 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:28:29.2631||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:28:29.2631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:28:29.2631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:28:29.2798||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:28:29.2798||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:28:31.6998||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:28:31.6998||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:28:36.7142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:28:36.7142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:28:39.2926||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:28:39.2926|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:28:39.2926|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:28:39.2926|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:28:39.2926|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:28:41.3560||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:28:41.4613||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:28:41.4613||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:28:41.4679||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:28:41.4679||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:28:41.4679||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:28:41.7300||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:28:41.7300||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:28:46.7323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:28:46.7323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:28:47.7673||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:28:47.7673||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:28:51.4668||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:28:51.4668|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:28:51.4668|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:28:51.4668|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:28:51.4668|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:28:51.7323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:28:51.7323||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:28:53.5180||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:28:53.6235||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:28:53.6261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:28:53.6261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:28:53.6261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:28:53.6261||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:28:56.7466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:28:56.7466||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:29:01.7467||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:29:01.7467||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:29:03.6375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:29:03.6375|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:29:03.6375|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:29:03.6375|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:29:03.6375|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:29:05.6701||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:29:05.7631||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:29:05.7631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:29:05.7631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:29:05.7631||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:29:05.7785||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:29:06.7623||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:29:06.7623||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:29:11.7778||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:29:11.7778||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:29:15.7826||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:29:15.7826|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:29:15.7826|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:29:15.7826|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:29:15.7826|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:29:16.7825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:29:16.7825||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:29:17.7705||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:29:17.7705||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:29:17.8623||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:29:17.9723||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:29:17.9723||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:29:17.9723||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:29:17.9865||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:29:17.9865||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:29:21.7981||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:29:21.7981||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:29:26.7981||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:29:26.7981||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:29:28.0014||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:29:28.0014|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:29:28.0014|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:29:28.0014|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:29:28.0171|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:29:30.0659||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:29:30.1841|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:29:30.1841|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:29:30.1841|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:29:30.1891|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:29:30.1891||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:29:30.1891|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.5482ms - BadRequest |url: |action: 2026-01-03 23:29:30.1891|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:29:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:29:30.1891|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.8186ms - BadRequest |url: |action: 2026-01-03 23:29:30.1891|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:29:29 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:29:30.1891||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:29:30.1891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:29:30.2056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:29:30.2056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:29:30.2056||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:29:31.8136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:29:31.8136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:29:36.8137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:29:36.8137||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:29:40.2043||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:29:40.2043|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:29:40.2043|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:29:40.2043|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:29:40.2043|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:29:41.8292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:29:41.8292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:29:42.2685||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:29:42.3693||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:29:42.3693||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:29:42.3785||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:29:42.3785||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:29:42.3785||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:29:46.8449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:29:46.8449||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:29:47.7861||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:29:47.7861||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:29:51.8604||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:29:51.8604||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:29:52.3762||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:29:52.3762|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:29:52.3762|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:29:52.3762|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:29:52.3762|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:29:54.4251||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:29:54.5349||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:29:54.5349||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:29:54.5349||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:29:54.5532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:29:54.5532||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:29:56.8604||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:29:56.8604||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:30:01.8761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:30:01.8761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:30:04.5573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:30:04.5573|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:30:04.5573|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:30:04.5573|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:30:04.5727|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:30:06.6056||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:30:06.7050||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:30:06.7050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:30:06.7050||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:30:06.7172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:30:06.7172||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:30:06.8852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:30:06.8852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:30:11.9009||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:30:11.9009||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:30:16.7324||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:30:16.7324|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:30:16.7324|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:30:16.7324|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:30:16.7324|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:30:16.9152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:30:16.9152||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:30:17.7951||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:30:17.7951||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:30:18.8079||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:30:18.9077||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:30:18.9077||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:30:18.9077||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:30:18.9197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:30:18.9197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:30:21.9162||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:30:21.9162||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:30:26.9162||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:30:26.9162||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:30:28.9264||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:30:28.9264|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:30:28.9264|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:30:28.9264|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:30:28.9264|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:30:30.9867||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:30:31.0896|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:30:31.0896|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:30:31.0948|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:30:31.0948|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:30:31.0948||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:30:31.0948|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.0292ms - BadRequest |url: |action: 2026-01-03 23:30:31.0948|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:30:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:30:31.0948|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.8387ms - BadRequest |url: |action: 2026-01-03 23:30:31.0948|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:30:30 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:30:31.0948||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:30:31.1107||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:30:31.1107||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:30:31.1260||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:30:31.1260||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:30:31.9223||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:30:31.9223||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:30:36.9291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:30:36.9291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:30:41.1323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:30:41.1323|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:30:41.1323|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:30:41.1323|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:30:41.1323|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:30:41.9289||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:30:41.9289||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:30:43.1811||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:30:43.2876||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:30:43.2904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:30:43.2904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:30:43.2904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:30:43.2904||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:30:46.9446||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:30:46.9446||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:30:47.8076||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:30:47.8076||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:30:51.9445||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:30:51.9445||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:30:53.2886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:30:53.2886|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:30:53.2886|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:30:53.2886|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:30:53.2886|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:30:55.3466||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:30:55.4572||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:30:55.4572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:30:55.4572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:30:55.4572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:30:55.4572||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:30:56.9552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:30:56.9552||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:31:01.9709||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:31:01.9709||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:31:05.4709||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:31:05.4709|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:31:05.4709|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:31:05.4709|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:31:05.4709|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:31:06.9865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:31:06.9865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:31:07.5348||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:31:07.6308||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:31:07.6308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:31:07.6308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:31:07.6441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:31:07.6441||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:31:11.9865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:31:11.9865||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:31:17.0020||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:31:17.0020||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:31:17.6565||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:31:17.6565|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:31:17.6565|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:31:17.6565|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:31:17.6565|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:31:17.8161||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:31:17.8161||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:31:19.7157||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:31:19.8181||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:31:19.8181||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:31:19.8248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:31:19.8248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:31:19.8248||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:31:22.0107||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:31:22.0107||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:31:27.0212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:31:27.0212||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:31:29.8393||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:31:29.8393|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:31:29.8393|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:31:29.8393|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:31:29.8393|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:31:31.8739||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:31:31.9796|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:31:31.9822|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:31:31.9822|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:31:31.9822|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:31:31.9822||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:31:31.9822|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.4024ms - BadRequest |url: |action: 2026-01-03 23:31:31.9822|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:31:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:31:31.9822|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.5202ms - BadRequest |url: |action: 2026-01-03 23:31:31.9992|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:31:31 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:31:31.9992||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:31:31.9992||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:31:31.9992||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:31:31.9992||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:31:31.9992||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:31:32.0286||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:31:32.0286||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:31:37.0443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:31:37.0443||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:31:42.0316||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:31:42.0316|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:31:42.0316|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:31:42.0316|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:31:42.0316|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:31:42.0469||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:31:42.0469||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:31:44.0955||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:31:44.1975||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:31:44.1975||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:31:44.2058||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:31:44.2058||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:31:44.2058||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:31:47.0470||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:31:47.0470||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:31:47.8160||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:31:47.8160||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:31:52.0494||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:31:52.0494||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:31:54.2057||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:31:54.2057|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:31:54.2057|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:31:54.2057|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:31:54.2057|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:31:56.2853||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:31:56.3866||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:31:56.3866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:31:56.3938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:31:56.3938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:31:56.3938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:31:57.0510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:31:57.0510||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:32:02.0573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:32:02.0573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:32:06.3999||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:32:06.3999|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:32:06.3999|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:32:06.3999|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:32:06.3999|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:32:07.0717||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:32:07.0717||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:32:08.4484||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:32:08.5408||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:32:08.5408||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:32:08.5408||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:32:08.5579||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:32:08.5579||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:32:12.0844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:32:12.0844||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:32:17.0961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:32:17.0961||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:32:17.8183||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:32:17.8183||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:32:18.5648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:32:18.5648|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:32:18.5648|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:32:18.5648|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:32:18.5648|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:32:20.6068||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:32:20.6995||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:32:20.6995||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:32:20.6995||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:32:20.6995||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:32:20.7152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:32:22.1054||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:32:22.1054||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:32:27.1209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:32:27.1209||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:32:30.7279||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:32:30.7279|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:32:30.7279|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:32:30.7279|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:32:30.7279|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:32:32.1339||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:32:32.1339||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:32:32.7758||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:32:32.8777|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:32:32.8777|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:32:32.8777|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:32:32.8845|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:32:32.8845||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:32:32.8845|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.7741ms - BadRequest |url: |action: 2026-01-03 23:32:32.8845|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:32:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:32:32.8845|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.2651ms - BadRequest |url: |action: 2026-01-03 23:32:32.8845|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:32:32 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:32:32.8845||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:32:32.8845||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:32:32.9006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:32:32.9006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:32:32.9006||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:32:36.2725||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 23:32:36.2770||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 23:32:36.2770||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 23:32:36.2770||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 23:32:37.1341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:32:37.1341||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:32:37.3420||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 23:32:37.3420||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 23:32:42.1496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:32:42.1496||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:32:42.9152||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:32:42.9152|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:32:42.9152|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:32:42.9152|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:32:42.9152|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:32:44.9784||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:32:45.0801||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:32:45.0801||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:32:45.0889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:32:45.0889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:32:45.0889||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:32:45.1498||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'AggregatedCounter' table... |url: |action: 2026-01-03 23:32:45.1498||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'AggregatedCounter' table. |url: |action: 2026-01-03 23:32:45.1498||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Job' table... |url: |action: 2026-01-03 23:32:45.1498||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Job' table. |url: |action: 2026-01-03 23:32:45.1666||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'List' table... |url: |action: 2026-01-03 23:32:45.1666||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'List' table. |url: |action: 2026-01-03 23:32:45.1666||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Set' table... |url: |action: 2026-01-03 23:32:45.1666||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Set' table. |url: |action: 2026-01-03 23:32:45.1808||DEBUG|Hangfire.SqlServer.ExpirationManager|Removing outdated records from the 'Hash' table... |url: |action: 2026-01-03 23:32:45.1808||TRACE|Hangfire.SqlServer.ExpirationManager|Outdated records removed from the 'Hash' table. |url: |action: 2026-01-03 23:32:45.2593||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 23:32:45.2593||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 23:32:47.1497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:32:47.1497||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:32:47.8251||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:32:47.8251||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:32:52.1513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:32:52.1513||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:32:55.0907||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:32:55.0907|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:32:55.0907|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:32:55.0907|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:32:55.0907|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:32:57.1530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:32:57.1530||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:32:57.1530||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:32:57.2519||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:32:57.2519||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:32:57.2519||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:32:57.2691||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:32:57.2691||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:33:02.1561||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:33:02.1561||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:33:07.1564||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:33:07.1564||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:33:07.2658||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:33:07.2658|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:33:07.2658|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:33:07.2658|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:33:07.2658|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:33:09.3160||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:33:09.4267||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:33:09.4267||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:33:09.4267||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:33:09.4445||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:33:09.4445||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:33:12.1574||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:33:12.1574||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:33:17.1633||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:33:17.1633||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:33:17.8384||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:33:17.8384||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:33:19.4447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:33:19.4447|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:33:19.4447|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:33:19.4447|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:33:19.4447|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:33:21.4930||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:33:21.5865||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:33:21.5865||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:33:21.5865||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:33:21.5865||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:33:21.6011||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:33:22.1788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:33:22.1788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:33:27.1945||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:33:27.1945||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:33:31.6010||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:33:31.6010|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:33:31.6010|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:33:31.6010|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:33:31.6010|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:33:32.1944||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:33:32.1944||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:33:33.6812||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:33:33.7804|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:33:33.7804|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:33:33.7804|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:33:33.7804|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:33:33.7891||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:33:33.7891|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.4056ms - BadRequest |url: |action: 2026-01-03 23:33:33.7891|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:33:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:33:33.7891|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.8705ms - BadRequest |url: |action: 2026-01-03 23:33:33.7891|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:33:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:33:33.7891||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:33:33.7891||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:33:33.8053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:33:33.8053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:33:33.8053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:33:37.1944||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:33:37.1944||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:33:42.1943||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:33:42.1943||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:33:43.8196||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:33:43.8196|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:33:43.8196|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:33:43.8196|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:33:43.8196|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:33:45.8848||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:33:45.9765||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:33:45.9791||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:33:45.9791||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:33:45.9791||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:33:45.9791||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:33:47.1966||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:33:47.1966||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:33:47.8402||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:33:47.8402||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:33:52.1965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:33:52.1965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:33:55.9936||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:33:55.9936|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:33:55.9936|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:33:55.9936|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:33:56.0100|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:33:57.2121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:33:57.2121||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:33:58.0424||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:33:58.1306||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:33:58.1306||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:33:58.1381||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:33:58.1381||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:33:58.1381||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:34:02.2145||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:34:02.2145||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:34:07.2145||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:34:07.2145||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:34:08.1366||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:34:08.1366|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:34:08.1366|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:34:08.1366|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:34:08.1366|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:34:10.2009||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:34:10.3103||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:34:10.3103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:34:10.3103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:34:10.3103||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:34:10.3240||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:34:12.2145||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:34:12.2145||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:34:17.2211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:34:17.2211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:34:17.8495||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:34:17.8495||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:34:20.3463||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:34:20.3463|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:34:20.3463|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:34:20.3463|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:34:20.3463|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:34:22.2366||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:34:22.2366||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:34:22.4107||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:34:22.5153||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:34:22.5195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:34:22.5195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:34:22.5195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:34:22.5195||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:34:27.2367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:34:27.2367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:34:32.2522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:34:32.2522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:34:32.5335||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:34:32.5335|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:34:32.5335|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:34:32.5335|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:34:32.5335|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:34:34.5972||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:34:34.6990|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:34:34.6990|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:34:34.6990|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:34:34.7051|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:34:34.7051||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:34:34.7051|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.0143ms - BadRequest |url: |action: 2026-01-03 23:34:34.7051|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:34:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:34:34.7051|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.822ms - BadRequest |url: |action: 2026-01-03 23:34:34.7051|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:34:33 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:34:34.7051||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:34:34.7051||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:34:34.7218||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:34:34.7218||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:34:34.7218||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:34:37.2522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:34:37.2522||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:34:42.2551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:34:42.2551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:34:44.7241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:34:44.7241|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:34:44.7241|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:34:44.7241|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:34:44.7241|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:34:46.7572||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:34:46.8599||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:34:46.8599||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:34:46.8687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:34:46.8687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:34:46.8687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:34:47.2551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:34:47.2551||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:34:47.8525||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:34:47.8525||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:34:52.2708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:34:52.2708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:34:56.8802||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:34:56.8802|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:34:56.8802|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:34:56.8802|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:34:56.8802|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:34:57.2708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:34:57.2708||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:34:58.9280||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:34:59.0270||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:34:59.0270||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:34:59.0270||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:34:59.0390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:34:59.0390||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:35:02.2863||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:35:02.2863||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:35:07.2864||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:35:07.2864||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:35:09.0638||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:35:09.0638|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:35:09.0638|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:35:09.0638|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:35:09.0638|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:35:11.1298||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:35:11.2286||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:35:11.2286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:35:11.2286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:35:11.2401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:35:11.2401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:35:12.2994||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:35:12.2994||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:35:17.3113||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:35:17.3113||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:35:17.8622||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:35:17.8622||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:35:21.2389||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:35:21.2389|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:35:21.2389|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:35:21.2389|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:35:21.2389|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:35:22.3169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:35:22.3169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:35:23.2887||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:35:23.3820||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:35:23.3820||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:35:23.3820||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:35:23.3820||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:35:23.3820||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:35:27.3185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:35:27.3185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:35:32.3186||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:35:32.3186||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:35:33.4124||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:35:33.4124|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:35:33.4124|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:35:33.4124|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:35:33.4124|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:35:35.4598||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:35:35.5722|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:35:35.5722|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:35:35.5722|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:35:35.5722|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:35:35.5722||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:35:35.5838|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.0238ms - BadRequest |url: |action: 2026-01-03 23:35:35.5838|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:35:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:35:35.5838|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.3328ms - BadRequest |url: |action: 2026-01-03 23:35:35.5838|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:35:34 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:35:35.5838||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:35:35.5838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:35:35.5838||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:35:35.6022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:35:35.6022||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:35:37.3186||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:35:37.3186||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:35:42.3185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:35:42.3185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:35:45.6156||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:35:45.6156|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:35:45.6156|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:35:45.6156|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:35:45.6156|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:35:47.3340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:35:47.3340||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:35:47.6953||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:35:47.7948||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:35:47.7948||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:35:47.8033||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:35:47.8033||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:35:47.8033||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:35:47.8678||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:35:47.8678||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:35:52.3444||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:35:52.3444||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:35:57.3541||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:35:57.3541||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:35:57.8073||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:35:57.8073|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:35:57.8073|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:35:57.8073|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:35:57.8073|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:35:59.8548||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:35:59.9530||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:35:59.9530||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:35:59.9530||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:35:59.9642||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:35:59.9642||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:36:02.3541||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:36:02.3541||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:36:07.3573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:36:07.3573||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:36:09.9670||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:36:09.9670|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:36:09.9670|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:36:09.9670|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:36:09.9670|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:36:12.0308||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:36:12.1250||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:36:12.1250||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:36:12.1250||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:36:12.1386||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:36:12.1386||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:36:12.3728||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:36:12.3728||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:36:17.3852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:36:17.3852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:36:17.8732||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:36:17.8732||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:36:22.1511||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:36:22.1511|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:36:22.1511|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:36:22.1511|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:36:22.1511|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:36:22.3852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:36:22.3852||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:36:24.2307||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:36:24.3380||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:36:24.3380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:36:24.3380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:36:24.3571||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:36:24.3571||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:36:27.4008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:36:27.4008||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:36:32.4164||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:36:32.4164||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:36:34.3543||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:36:34.3543|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:36:34.3543|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:36:34.3543|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:36:34.3543|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:36:36.4299||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:36:36.5312|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:36:36.5312|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:36:36.5312|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:36:36.5312|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:36:36.5401||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:36:36.5401|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.4133ms - BadRequest |url: |action: 2026-01-03 23:36:36.5401|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:36:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:36:36.5401|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.3751ms - BadRequest |url: |action: 2026-01-03 23:36:36.5401|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:36:35 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:36:36.5401||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:36:36.5401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:36:36.5569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:36:36.5569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:36:36.5569||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:36:37.4290||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:36:37.4290||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:36:42.4290||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:36:42.4290||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:36:46.5657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:36:46.5657|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:36:46.5657|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:36:46.5657|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:36:46.5657|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:36:47.4405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:36:47.4405||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:36:47.8817||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:36:47.8817||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:36:48.6296||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:36:48.7295||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:36:48.7295||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:36:48.7295||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:36:48.7413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:36:48.7413||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:36:52.4407||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:36:52.4407||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:36:57.4564||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:36:57.4564||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:36:58.7421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:36:58.7421|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:36:58.7421|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:36:58.7421|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:36:58.7421|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:37:00.8060||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:37:00.8946||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:37:00.8946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:37:00.9010||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:37:00.9010||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:37:00.9010||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:37:02.4607||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:37:02.4607||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:37:07.4608||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:37:07.4608||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:37:10.9141||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:37:10.9141|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:37:10.9141|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:37:10.9141|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:37:10.9141|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:37:12.4757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:37:12.4757||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:37:12.9617||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:37:13.0623||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:37:13.0623||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:37:13.0699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:37:13.0699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:37:13.0699||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:37:17.4756||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:37:17.4756||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:37:17.8859||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:37:17.8859||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:37:22.4758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:37:22.4758||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:37:23.0851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:37:23.0851|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:37:23.0851|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:37:23.0851|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:37:23.0851|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:37:25.1643||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:37:25.2730||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:37:25.2730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:37:25.2730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:37:25.2730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:37:25.2730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:37:27.4761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:37:27.4761||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:37:32.4760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:37:32.4760||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:37:35.2730||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:37:35.2730|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:37:35.2730|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:37:35.2730|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:37:35.2730|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:37:37.3207||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:37:37.4295|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:37:37.4295|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:37:37.4295|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:37:37.4295|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:37:37.4446||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:37:37.4446|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 13.5621ms - BadRequest |url: |action: 2026-01-03 23:37:37.4446|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:37:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:37:37.4446|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 22.8249ms - BadRequest |url: |action: 2026-01-03 23:37:37.4446|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:37:36 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:37:37.4446||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:37:37.4446||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:37:37.4620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:37:37.4620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:37:37.4620||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:37:37.4916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:37:37.4916||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:37:42.4986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:37:42.4986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:37:45.2641||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 23:37:45.2641||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 23:37:47.4674||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:37:47.4674|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:37:47.4674|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:37:47.4674|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:37:47.4674|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:37:47.4985||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:37:47.4985||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:37:47.8928||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:37:47.8928||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:37:49.5150||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:37:49.6125||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:37:49.6125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:37:49.6125||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:37:49.6259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:37:49.6259||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:37:52.5141||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:37:52.5141||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:37:57.5141||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:37:57.5141||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:37:59.6394||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:37:59.6394|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:37:59.6394|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:37:59.6394|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:37:59.6394|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:38:01.7032||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:38:01.8068||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:38:01.8068||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:38:01.8174||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:38:01.8174||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:38:01.8174||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:38:02.5298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:38:02.5298||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:38:07.5453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:38:07.5453||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:38:11.8424||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:38:11.8424|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:38:11.8424|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:38:11.8424|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:38:11.8424|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:38:12.5454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:38:12.5454||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:38:13.9056||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:38:14.0054||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:38:14.0054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:38:14.0054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:38:14.0180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:38:14.0180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:38:17.5610||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:38:17.5610||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:38:17.8929||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:38:17.8929||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:38:22.5612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:38:22.5612||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:38:24.0298||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:38:24.0298|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:38:24.0298|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:38:24.0298|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:38:24.0298|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:38:26.0940||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:38:26.1946||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:38:26.1946||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:38:26.2029||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:38:26.2029||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:38:26.2029||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:38:27.5765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:38:27.5765||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:38:32.5838||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:38:32.5838||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:38:36.2090||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:38:36.2090|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:38:36.2090|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:38:36.2090|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:38:36.2090|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:38:37.5839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:38:37.5839||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:38:38.2566||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:38:38.3568|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:38:38.3568|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:38:38.3568|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:38:38.3568|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:38:38.3666||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:38:38.3666|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.4848ms - BadRequest |url: |action: 2026-01-03 23:38:38.3666|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:38:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:38:38.3666|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.9507ms - BadRequest |url: |action: 2026-01-03 23:38:38.3666|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:38:37 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:38:38.3666||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:38:38.3666||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:38:38.3666||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:38:38.3859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:38:38.3859||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:38:42.5863||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:38:42.5863||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:38:47.6004||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:38:47.6004||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:38:47.9005||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:38:47.9005||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:38:48.3867||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:38:48.3867|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:38:48.3867|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:38:48.3867|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:38:48.3867|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:38:50.4354||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:38:50.5406||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:38:50.5430||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:38:50.5430||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:38:50.5430||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:38:50.5430||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:38:52.6056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:38:52.6056||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:38:57.6211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:38:57.6211||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:39:00.5590||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:39:00.5590|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:39:00.5590|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:39:00.5590|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:39:00.5590|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:39:02.6062||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:39:02.6368||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:39:02.6368||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:39:02.7154||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:39:02.7154||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:39:02.7154||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:39:02.7154||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:39:02.7154||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:39:07.6366||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:39:07.6366||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:39:12.6485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:39:12.6485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:39:12.7422||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:39:12.7422|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:39:12.7422|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:39:12.7422|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:39:12.7422|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:39:14.7787||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:39:14.9037||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:39:14.9037||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:39:14.9037||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:39:14.9037||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:39:14.9037||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:39:17.6525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:39:17.6525||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:39:17.9053||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:39:17.9053||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:39:22.6680||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:39:22.6680||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:39:24.9182||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:39:24.9182|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:39:24.9182|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:39:24.9182|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:39:24.9182|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:39:26.9515||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:39:27.0586||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:39:27.0586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:39:27.0586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:39:27.0586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:39:27.0586||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:39:27.6682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:39:27.6682||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:39:32.6837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:39:32.6837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:39:37.0745||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:39:37.0745|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:39:37.0745|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:39:37.0745|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:39:37.0745|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:39:37.6898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:39:37.6898||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:39:39.1436||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:39:39.2475|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:39:39.2475|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:39:39.2475|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:39:39.2475|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:39:39.2547||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:39:39.2547|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.1701ms - BadRequest |url: |action: 2026-01-03 23:39:39.2547|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:39:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:39:39.2547|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.7013ms - BadRequest |url: |action: 2026-01-03 23:39:39.2547|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:39:38 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:39:39.2547||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:39:39.2547||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:39:39.2695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:39:39.2695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:39:39.2695||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:39:42.7054||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:39:42.7054||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:39:47.7091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:39:47.7091||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:39:47.9160||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:39:47.9160||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:39:49.2717||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:39:49.2717|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:39:49.2717|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:39:49.2717|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:39:49.2717|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:39:51.3225||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:39:51.4154||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:39:51.4154||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:39:51.4154||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:39:51.4299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:39:51.4299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:39:52.7092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:39:52.7092||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:39:57.7247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:39:57.7247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:40:01.4437||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:40:01.4437|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:40:01.4437|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:40:01.4437|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:40:01.4437|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:40:02.7247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:40:02.7247||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:40:03.4965||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:40:03.6003||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:40:03.6003||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:40:03.6070||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:40:03.6070||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:40:03.6070||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:40:07.7292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:40:07.7292||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:40:12.7448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:40:12.7448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:40:13.6201||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:40:13.6201|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:40:13.6201|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:40:13.6201|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:40:13.6201|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:40:15.6998||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:40:15.7939||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:40:15.7939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:40:15.7939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:40:15.7939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:40:15.7939||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:40:17.7448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:40:17.7448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:40:17.9202||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:40:17.9202||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:40:22.7448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:40:22.7448||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:40:25.8251||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:40:25.8251|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:40:25.8251|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:40:25.8251|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:40:25.8251|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:40:27.7469||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:40:27.7469||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:40:27.8950||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:40:27.9897||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:40:27.9897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:40:27.9897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:40:27.9897||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:40:28.0028||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:40:32.7529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:40:32.7529||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:40:37.7537||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:40:37.7537||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:40:38.0041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:40:38.0041|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:40:38.0041|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:40:38.0041|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:40:38.0041|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:40:40.0524||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:40:40.1558|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:40:40.1558|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:40:40.1558|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:40:40.1607|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:40:40.1607||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:40:40.1607|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.3387ms - BadRequest |url: |action: 2026-01-03 23:40:40.1607|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:40:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:40:40.1607|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.21ms - BadRequest |url: |action: 2026-01-03 23:40:40.1607|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:40:39 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:40:40.1607||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:40:40.1607||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:40:40.1607||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:40:40.1795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:40:40.1795||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:40:42.7538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:40:42.7538||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:40:47.7693||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:40:47.7693||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:40:47.9284||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:40:47.9284||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:40:50.1758||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:40:50.1758|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:40:50.1758|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:40:50.1758|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:40:50.1758|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:40:52.2239||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:40:52.3180||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:40:52.3180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:40:52.3180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:40:52.3180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:40:52.3180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:40:52.7694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:40:52.7694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:40:57.7850||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:40:57.7850||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:41:02.3258||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:41:02.3258|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:41:02.3258|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:41:02.3258|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:41:02.3258|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:41:02.7945||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:41:02.7945||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:41:04.4047||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:41:04.5123||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:41:04.5154||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:41:04.5154||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:41:04.5154||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:41:04.5154||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:41:07.8099||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:41:07.8099||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:41:12.8133||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:41:12.8133||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:41:14.5322||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:41:14.5322|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:41:14.5322|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:41:14.5322|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:41:14.5322|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:41:16.5967||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:41:16.6963||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:41:16.6963||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:41:16.7054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:41:16.7054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:41:16.7054||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:41:17.8132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:41:17.8132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:41:17.9423||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:41:17.9423||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:41:22.8132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:41:22.8132||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:41:26.7197||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:41:26.7197|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:41:26.7197|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:41:26.7197|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:41:26.7197|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:41:27.8142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:41:27.8142||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:41:28.7682||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:41:28.8786||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:41:28.8786||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:41:28.8786||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:41:28.8921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:41:28.8921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:41:32.8262||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:41:32.8262||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:41:37.8261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:41:37.8261||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:41:38.9044||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:41:38.9044|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:41:38.9044|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:41:38.9044|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:41:38.9044|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:41:40.9604||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:41:41.0565|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:41:41.0565|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:41:41.0565|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:41:41.0565|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:41:41.0671||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:41:41.0671|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.3333ms - BadRequest |url: |action: 2026-01-03 23:41:41.0671|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:41:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:41:41.0671|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.4229ms - BadRequest |url: |action: 2026-01-03 23:41:41.0671|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:41:40 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:41:41.0671||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:41:41.0671||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:41:41.0671||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:41:41.0873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:41:41.0873||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:41:42.8329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:41:42.8329||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:41:47.8485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:41:47.8485||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:41:47.9482||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:41:47.9482||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:41:51.1037||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:41:51.1037|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:41:51.1037|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:41:51.1037|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:41:51.1037|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:41:52.8565||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:41:52.8565||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:41:53.1552||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:41:53.2479||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:41:53.2479||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:41:53.2479||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:41:53.2660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:41:53.2660||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:41:57.8713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:41:57.8713||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:42:02.8837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:42:02.8837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:42:03.2745||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:42:03.2745|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:42:03.2745|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:42:03.2745|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:42:03.2745|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:42:05.3077||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:42:05.4074||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:42:05.4074||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:42:05.4157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:42:05.4157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:42:05.4157||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:42:07.8837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:42:07.8837||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:42:12.8927||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:42:12.8927||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:42:15.4241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:42:15.4241|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:42:15.4241|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:42:15.4241|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:42:15.4241|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:42:17.4876||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:42:17.5917||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:42:17.5917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:42:17.5917||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:42:17.6046||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:42:17.6046||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:42:17.8972||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:42:17.8972||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:42:17.9469||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:42:17.9469||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:42:22.8973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:42:22.8973||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:42:27.6162||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:42:27.6162|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:42:27.6162|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:42:27.6162|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:42:27.6162|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:42:27.9128||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:42:27.9128||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:42:29.6810||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:42:29.7806||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:42:29.7806||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:42:29.7893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:42:29.7893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:42:29.7893||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:42:32.9207||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:42:32.9207||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:42:36.2713||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 23:42:36.2713||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 23:42:36.2713||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 23:42:36.2854||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 23:42:37.3497||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 23:42:37.3578||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 23:42:37.9363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:42:37.9363||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:42:39.8112||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:42:39.8112|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:42:39.8112|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:42:39.8112|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:42:39.8112|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:42:41.8759||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:42:41.9861|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:42:41.9861|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:42:41.9861|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:42:41.9861|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:42:41.9861||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:42:42.0017|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 9.1078ms - BadRequest |url: |action: 2026-01-03 23:42:42.0017|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:42:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:42:42.0017|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.1849ms - BadRequest |url: |action: 2026-01-03 23:42:42.0017|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:42:41 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:42:42.0017||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:42:42.0017||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:42:42.0149||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:42:42.0149||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:42:42.0149||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:42:42.9518||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:42:42.9518||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:42:45.2643||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 23:42:45.2643||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 23:42:47.9519||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:42:47.9519||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:42:47.9519||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:42:47.9519||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:42:52.0301||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:42:52.0301|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:42:52.0301|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:42:52.0301|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:42:52.0301|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:42:52.9674||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:42:52.9674||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:42:54.0942||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:42:54.1899||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:42:54.1899||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:42:54.1899||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:42:54.2037||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:42:54.2037||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:42:57.9674||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:42:57.9674||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:43:02.9831||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:43:02.9831||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:43:04.2019||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:43:04.2019|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:43:04.2019|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:43:04.2019|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:43:04.2019|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:43:06.2511||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:43:06.3597||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:43:06.3597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:43:06.3597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:43:06.3597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:43:06.3597||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:43:07.9986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:43:07.9986||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:43:13.0117||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:43:13.0117||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:43:16.3867||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:43:16.3867|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:43:16.3867|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:43:16.3867|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:43:16.3867|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:43:17.9686||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:43:17.9686||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:43:18.0115||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:43:18.0115||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:43:18.4497||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:43:18.5480||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:43:18.5480||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:43:18.5480||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:43:18.5647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:43:18.5647||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:43:23.0124||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:43:23.0124||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:43:28.0127||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:43:28.0127||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:43:28.5606||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:43:28.5606|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:43:28.5606|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:43:28.5606|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:43:28.5606|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:43:30.5943||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:43:30.6922||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:43:30.6922||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:43:30.6922||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:43:30.7031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:43:30.7031||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:43:33.0151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:43:33.0151||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:43:38.0305||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:43:38.0305||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:43:40.7027||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:43:40.7027|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:43:40.7027|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:43:40.7027|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:43:40.7027|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:43:42.7794||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:43:42.8910|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:43:42.8910|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:43:42.8910|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:43:42.8910|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:43:42.8910||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:43:42.8910|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.2099ms - BadRequest |url: |action: 2026-01-03 23:43:42.9042|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:43:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:43:42.9042|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.7498ms - BadRequest |url: |action: 2026-01-03 23:43:42.9042|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:43:42 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:43:42.9042||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:43:42.9042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:43:42.9042||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:43:42.9243||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:43:42.9243||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:43:43.0442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:43:43.0442||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:43:47.9692||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:43:47.9692||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:43:48.0441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:43:48.0441||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:43:52.9198||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:43:52.9198|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:43:52.9198|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:43:52.9198|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:43:52.9198|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:43:53.0446||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:43:53.0446||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:43:54.9849||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:43:55.0876||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:43:55.0876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:43:55.0966||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:43:55.0966||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:43:55.0966||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:43:58.0494||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:43:58.0494||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:44:03.0527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:44:03.0527||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:44:05.0996||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:44:05.0996|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:44:05.0996|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:44:05.0996|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:44:05.0996|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:44:07.1475||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:44:07.2488||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:44:07.2488||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:44:07.2573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:44:07.2573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:44:07.2573||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:44:08.0528||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:44:08.0528||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:44:13.0569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:44:13.0569||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:44:17.2600||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:44:17.2600|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:44:17.2600|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:44:17.2600|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:44:17.2600|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:44:17.9820||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:44:17.9820||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:44:18.0725||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:44:18.0725||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:44:19.3243||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:44:19.4385||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:44:19.4385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:44:19.4385||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:44:19.4507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:44:19.4507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:44:23.0788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:44:23.0788||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:44:28.0803||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:44:28.0803||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:44:29.4710||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:44:29.4710|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:44:29.4710|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:44:29.4710|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:44:29.4710|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:44:31.5349||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:44:31.6375||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:44:31.6375||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:44:31.6439||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:44:31.6439||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:44:31.6439||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:44:33.0958||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:44:33.0958||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:44:38.1070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:44:38.1070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:44:41.6541||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:44:41.6541|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:44:41.6541|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:44:41.6541|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:44:41.6541|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:44:43.1228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:44:43.1228||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:44:43.7189||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:44:43.8352|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:44:43.8352|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:44:43.8414|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:44:43.8414|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:44:43.8414||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:44:43.8414|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.8555ms - BadRequest |url: |action: 2026-01-03 23:44:43.8414|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:44:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:44:43.8414|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 17.459ms - BadRequest |url: |action: 2026-01-03 23:44:43.8414|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:44:43 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:44:43.8568||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:44:43.8568||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:44:43.8568||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:44:43.8568||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:44:43.8568||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:44:47.9956||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:44:47.9956||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:44:48.1327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:44:48.1327||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:44:53.1372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:44:53.1372||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:44:53.8875||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:44:53.8875|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:44:53.8875|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:44:53.8875|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:44:53.8875|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:44:55.9340||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:44:56.0251||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:44:56.0285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:44:56.0285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:44:56.0285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:44:56.0420||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:44:58.1516||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:44:58.1516||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:45:03.1516||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:45:03.1516||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:45:06.0577||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:45:06.0577|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:45:06.0577|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:45:06.0577|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:45:06.0577|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:45:08.0910||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:45:08.1515||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:45:08.1515||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:45:08.1945||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:45:08.1945||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:45:08.2020||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:45:08.2020||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:45:08.2020||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:45:13.1671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:45:13.1671||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:45:18.0016||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:45:18.0016||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:45:18.1694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:45:18.1694||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:45:18.2166||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:45:18.2166|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:45:18.2166|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:45:18.2166|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:45:18.2166|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:45:20.2810||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:45:20.3842||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:45:20.3842||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:45:20.3919||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:45:20.3919||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:45:20.3919||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:45:23.1696||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:45:23.1696||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:45:28.1851||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:45:28.1851||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:45:30.4041||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:45:30.4041|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:45:30.4041|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:45:30.4041|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:45:30.4041|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:45:32.4815||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:45:32.5925||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:45:32.5925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:45:32.5925||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:45:32.6070||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:45:32.6070||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:45:33.1984||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:45:33.1984||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:45:38.2140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:45:38.2140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:45:42.6205||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:45:42.6205|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:45:42.6205|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:45:42.6205|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:45:42.6205|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:45:43.2139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:45:43.2139||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:45:44.6694||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:45:44.7704|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:45:44.7704|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:45:44.7704|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:45:44.7704|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:45:44.7783||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:45:44.7783|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.5223ms - BadRequest |url: |action: 2026-01-03 23:45:44.7783|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:45:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:45:44.7783|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.0425ms - BadRequest |url: |action: 2026-01-03 23:45:44.7783|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:45:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:45:44.7783||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:45:44.7783||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:45:44.7783||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:45:44.7982||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:45:44.7982||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:45:48.0147||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:45:48.0147||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:45:48.2140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:45:48.2140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:45:53.2140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:45:53.2140||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:45:54.8077||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:45:54.8077|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:45:54.8077|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:45:54.8077|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:45:54.8077|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:45:56.8720||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:45:56.9657||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:45:56.9657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:45:56.9657||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:45:56.9804||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:45:56.9804||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:45:58.2295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:45:58.2295||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:46:03.2389||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:46:03.2389||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:46:06.9890||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:46:06.9890|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:46:06.9890|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:46:06.9890|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:46:06.9890|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:46:08.2390||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:46:08.2390||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:46:09.0536||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:46:09.1562||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:46:09.1562||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:46:09.1626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:46:09.1626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:46:09.1626||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:46:13.2501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:46:13.2501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:46:18.0191||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:46:18.0191||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:46:18.2501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:46:18.2501||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:46:19.1721||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:46:19.1721|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:46:19.1721|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:46:19.1721|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:46:19.1721|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:46:21.2053||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:46:21.3129||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:46:21.3129||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:46:21.3129||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:46:21.3129||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:46:21.3129||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:46:23.2657||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:46:23.2657||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:46:28.2814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:46:28.2814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:46:31.3285||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:46:31.3285|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:46:31.3285|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:46:31.3285|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:46:31.3285|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:46:33.2970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:46:33.2970||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:46:33.3925||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:46:33.4940||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:46:33.4940||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:46:33.4940||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:46:33.5039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:46:33.5039||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:46:38.3125||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:46:38.3125||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:46:43.3136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:46:43.3136||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:46:43.5013||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:46:43.5013|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:46:43.5013|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:46:43.5013|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:46:43.5013|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:46:45.5658||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:46:45.6698|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:46:45.6698|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:46:45.6735|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:46:45.6735|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:46:45.6735||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:46:45.6735|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 3.4922ms - BadRequest |url: |action: 2026-01-03 23:46:45.6735|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:46:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:46:45.6735|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.6435ms - BadRequest |url: |action: 2026-01-03 23:46:45.6735|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:46:44 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:46:45.6735||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:46:45.6735||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:46:45.6956||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:46:45.6956||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:46:45.6956||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:46:48.0308||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:46:48.0308||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:46:48.3244||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:46:48.3244||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:46:53.3257||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:46:53.3257||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:46:55.7010||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:46:55.7010|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:46:55.7010|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:46:55.7010|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:46:55.7010|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:46:57.7491||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:46:57.8648||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:46:57.8648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:46:57.8648||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:46:57.8791||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:46:57.8791||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:46:58.3415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:46:58.3415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:47:03.3570||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:47:03.3570||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:47:07.8884||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:47:07.8884|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:47:07.8884|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:47:07.8884|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:47:07.8884|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:47:08.3571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:47:08.3571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:47:09.9519||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:47:10.0481||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:47:10.0481||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:47:10.0481||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:47:10.0629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:47:10.0629||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:47:13.3571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:47:13.3571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:47:18.0327||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:47:18.0327||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:47:18.3727||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:47:18.3727||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:47:20.0759||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:47:20.0759|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:47:20.0759|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:47:20.0759|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:47:20.0759|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:47:22.1234||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:47:22.2241||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:47:22.2241||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:47:22.2323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:47:22.2323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:47:22.2323||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:47:23.3840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:47:23.3840||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:47:28.3872||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:47:28.3872||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:47:32.2401||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:47:32.2401|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:47:32.2401|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:47:32.2401|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:47:32.2401|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:47:33.3962||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:47:33.3962||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:47:34.3205||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:47:34.4266||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:47:34.4295||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:47:34.4295||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:47:34.4476||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:47:34.4476||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:47:38.4106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:47:38.4106||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:47:43.4259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:47:43.4259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:47:44.4576||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:47:44.4576|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:47:44.4576|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:47:44.4576|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:47:44.4576|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:47:45.2698||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 23:47:45.2698||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 23:47:46.5214||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:47:46.6281|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:47:46.6315|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:47:46.6315|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:47:46.6315|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:47:46.6315||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:47:46.6315|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.7124ms - BadRequest |url: |action: 2026-01-03 23:47:46.6315|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:47:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:47:46.6315|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.0994ms - BadRequest |url: |action: 2026-01-03 23:47:46.6447|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:47:45 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:47:46.6447||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:47:46.6447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:47:46.6447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:47:46.6447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:47:46.6447||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:47:48.0390||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:47:48.0390||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:47:48.4260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:47:48.4260||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:47:53.4415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:47:53.4415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:47:56.6882||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:47:56.6882|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:47:56.6882|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:47:56.6882|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:47:56.6882|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:47:58.4499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:47:58.4499||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:47:58.7643||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:47:58.8607||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:47:58.8607||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:47:58.8607||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:47:58.8740||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:47:58.8740||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:48:03.4656||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:48:03.4656||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:48:08.4734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:48:08.4734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:48:08.8798||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:48:08.8798|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:48:08.8798|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:48:08.8798|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:48:08.8798|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:48:10.9444||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:48:11.0494||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:48:11.0521||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:48:11.0521||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:48:11.0521||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:48:11.0521||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:48:13.4734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:48:13.4734||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:48:18.0473||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:48:18.0473||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:48:18.4814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:48:18.4814||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:48:21.0684||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:48:21.0684|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:48:21.0684|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:48:21.0684|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:48:21.0684|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:48:23.1169||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:48:23.2155||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:48:23.2155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:48:23.2260||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:48:23.2260||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:48:23.2260||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:48:23.4900||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:48:23.4900||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:48:28.5057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:48:28.5057||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:48:33.2374||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:48:33.2374|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:48:33.2374|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:48:33.2374|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:48:33.2374|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:48:33.5185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:48:33.5185||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:48:35.3014||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:48:35.4256||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:48:35.4256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:48:35.4256||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:48:35.4421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:48:35.4421||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:48:38.5339||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:48:38.5339||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:48:43.5495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:48:43.5495||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:48:45.4403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:48:45.4403|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:48:45.4403|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:48:45.4403|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:48:45.4403|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:48:47.5192||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:48:47.6238|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:48:47.6238|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:48:47.6275|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:48:47.6275|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:48:47.6275||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:48:47.6275|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.2545ms - BadRequest |url: |action: 2026-01-03 23:48:47.6275|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:48:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:48:47.6275|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 11.9399ms - BadRequest |url: |action: 2026-01-03 23:48:47.6275|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:48:46 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:48:47.6275||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:48:47.6275||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:48:47.6446||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:48:47.6446||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:48:47.6446||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:48:48.0591||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:48:48.0591||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:48:48.5559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:48:48.5559||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:48:53.5561||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:48:53.5561||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:48:57.6498||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:48:57.6498|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:48:57.6498|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:48:57.6498|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:48:57.6498|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:48:58.5714||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:48:58.5714||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:48:59.6982||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:48:59.7976||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:48:59.7976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:48:59.8060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:48:59.8060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:48:59.8060||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:49:03.5743||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:49:03.5743||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:49:08.5751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:49:08.5751||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:49:09.8096||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:49:09.8096|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:49:09.8096|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:49:09.8096|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:49:09.8096|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:49:11.8708||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:49:11.9774||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:49:11.9805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:49:11.9805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:49:11.9805||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:49:11.9934||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:49:13.5875||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:49:13.5875||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:49:18.0594||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:49:18.0594||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:49:18.6030||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:49:18.6030||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:49:22.0094||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:49:22.0094|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:49:22.0094|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:49:22.0094|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:49:22.0094|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:49:23.6187||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:49:23.6187||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:49:24.0498||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:49:24.1409||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:49:24.1436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:49:24.1436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:49:24.1436||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:49:24.1578||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:49:28.6266||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:49:28.6266||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:49:33.6380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:49:33.6380||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:49:34.1693||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:49:34.1693|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:49:34.1693|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:49:34.1693|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:49:34.1693|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:49:36.2489||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:49:36.3442||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:49:36.3442||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:49:36.3442||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:49:36.3607||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:49:36.3607||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:49:38.6536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:49:38.6536||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:49:43.6565||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:49:43.6565||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:49:46.3599||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:49:46.3599|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:49:46.3599|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:49:46.3599|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:49:46.3599|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:49:48.0733||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:49:48.0733||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:49:48.4153||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:49:48.5185|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:49:48.5185|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:49:48.5237|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:49:48.5237|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:49:48.5237||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:49:48.5237|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.2527ms - BadRequest |url: |action: 2026-01-03 23:49:48.5237|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:49:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:49:48.5237|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 14.1788ms - BadRequest |url: |action: 2026-01-03 23:49:48.5237|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:49:47 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:49:48.5237||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:49:48.5237||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:49:48.5403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:49:48.5403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:49:48.5403||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:49:48.6643||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:49:48.6643||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:49:53.6683||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:49:53.6683||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:49:58.5589||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:49:58.5589|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:49:58.5589|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:49:58.5589|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:49:58.5589|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:49:58.6681||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:49:58.6681||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:50:00.6229||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:50:00.7129||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:50:00.7151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:50:00.7151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:50:00.7151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:50:00.7151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:50:03.6789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:50:03.6789||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:50:08.6813||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:50:08.6813||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:50:10.7281||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:50:10.7281|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:50:10.7281|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:50:10.7281|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:50:10.7281|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:50:12.7942||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:50:12.8916||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:50:12.8916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:50:12.8916||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:50:12.9053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:50:12.9053||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:50:13.6832||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:50:13.6832||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:50:18.0772||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:50:18.0772||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:50:18.6833||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:50:18.6833||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:50:22.9051||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:50:22.9051|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:50:22.9051|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:50:22.9051|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:50:22.9051|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:50:23.6861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:50:23.6861||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:50:24.9693||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:50:25.0667||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:50:25.0667||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:50:25.0769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:50:25.0769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:50:25.0769||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:50:28.7018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:50:28.7018||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:50:33.7070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:50:33.7070||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:50:35.0930||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:50:35.0930|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:50:35.0930|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:50:35.0930|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:50:35.0930|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:50:37.1405||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:50:37.2334||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:50:37.2334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:50:37.2334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:50:37.2334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:50:37.2334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:50:38.7145||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:50:38.7145||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:50:43.7302||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:50:43.7302||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:50:47.2471||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:50:47.2471|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:50:47.2471|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:50:47.2471|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:50:47.2471|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:50:48.0838||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:50:48.0838||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:50:48.7365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:50:48.7365||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:50:49.3152||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:50:49.4192|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:50:49.4192|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:50:49.4241|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:50:49.4241|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:50:49.4241||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:50:49.4241|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.6737ms - BadRequest |url: |action: 2026-01-03 23:50:49.4241|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:50:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:50:49.4241|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.9057ms - BadRequest |url: |action: 2026-01-03 23:50:49.4241|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:50:48 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:50:49.4402||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:50:49.4402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:50:49.4402||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:50:49.4552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:50:49.4552||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:50:53.7362||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:50:53.7362||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:50:58.7368||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:50:58.7368||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:50:59.4712||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:50:59.4712|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:50:59.4712|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:50:59.4712|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:50:59.4712|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:51:01.5039||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:51:01.6211||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:51:01.6211||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:51:01.6211||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:51:01.6328||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:51:01.6328||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:51:03.7367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:51:03.7367||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:51:08.7498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:51:08.7498||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:51:11.6386||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:51:11.6386|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:51:11.6386|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:51:11.6386|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:51:11.6386|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:51:13.7031||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:51:13.7636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:51:13.7636||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:51:13.8021||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:51:13.8021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:51:13.8021||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:51:13.8127||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:51:13.8127||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:51:18.0961||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:51:18.0961||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:51:18.7792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:51:18.7792||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:51:23.7842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:51:23.7842||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:51:23.8155||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:51:23.8155|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:51:23.8155|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:51:23.8155|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:51:23.8155|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:51:25.8637||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:51:25.9542||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:51:25.9574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:51:25.9574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:51:25.9574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:51:25.9574||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:51:28.7999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:51:28.7999||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:51:33.8154||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:51:33.8154||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:51:35.9876||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:51:35.9876|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:51:35.9876|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:51:35.9876|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:51:35.9876|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:51:38.0365||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:51:38.1294||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:51:38.1294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:51:38.1294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:51:38.1294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:51:38.1294||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:51:38.8155||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:51:38.8155||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:51:43.8291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:51:43.8291||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:51:48.0980||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:51:48.0980||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:51:48.1571||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:51:48.1571|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:51:48.1571|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:51:48.1571|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:51:48.1571|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:51:48.8447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:51:48.8447||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:51:50.2058||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:51:50.2992|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:51:50.2992|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:51:50.2992|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:51:50.2992|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:51:50.2992||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:51:50.2992|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 4.9936ms - BadRequest |url: |action: 2026-01-03 23:51:50.2992|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:51:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:51:50.2992|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 12.0988ms - BadRequest |url: |action: 2026-01-03 23:51:50.2992|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:51:49 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:51:50.2992||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:51:50.3135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:51:50.3135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:51:50.3135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:51:50.3135||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:51:53.8602||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:51:53.8602||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:51:58.8617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:51:58.8617||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:52:00.3151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:52:00.3151|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:52:00.3151|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:52:00.3151|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:52:00.3151|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:52:02.3470||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:52:02.4445||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:52:02.4445||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:52:02.4445||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:52:02.4587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:52:02.4587||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:52:03.8616||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:52:03.8616||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:52:08.8618||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:52:08.8618||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:52:12.4714||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:52:12.4714|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:52:12.4714|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:52:12.4714|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:52:12.4714|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:52:13.8774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:52:13.8774||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:52:14.5191||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:52:14.6263||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:52:14.6296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:52:14.6296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:52:14.6296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:52:14.6296||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:52:18.1000||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:52:18.1000||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:52:18.8930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:52:18.8930||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:52:23.8953||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:52:23.8953||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:52:24.6299||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:52:24.6299|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:52:24.6299|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:52:24.6299|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:52:24.6299|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:52:26.6786||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:52:26.7754||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:52:26.7754||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:52:26.7754||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:52:26.7870||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:52:26.7870||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:52:28.8958||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:52:28.8958||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:52:33.8958||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:52:33.8958||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:52:36.2861||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|WebServiceUrl : http://10.117.0.150:9090/TWS/services?wsdl |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 23:52:36.2861||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Username : EFTUSER |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 23:52:36.2861||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Password : FINANCE123456 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 23:52:36.2861||WARN|CorporatePayIntegration.Core.Service.SLIntegrationService|Statement Enquiry Request : {"WebRequestCommon":{"company":"","password":"FINANCE123456","userName":"EFTUSER"},"ESTMTENTBOOKEFTType":[{"columnName":"ACCT.ID","criteriaValue":"SLE116030002","operand":"EQ"},{"columnName":"VALUE.DATE","criteriaValue":"20260103 20260103","operand":"RG"}]} |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 23:52:36.7866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:52:36.7866|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:52:36.7866|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:52:36.7866|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:52:36.7866|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:52:37.3718||ERROR|CorporatePayIntegration.Core.Service.SLIntegrationService|Error Occurred During Name Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 23:52:37.3806||ERROR|CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIController|Error Occurred During Statement Enquiry. Details System.ServiceModel.CommunicationException: No connection could be made because the target machine actively refused it. ---> System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.AuthenticationHelper.SendWithAuthAsync(HttpRequestMessage request, Uri authUri, ICredentials credentials, Boolean preAuthenticate, Boolean isProxyAuth, Boolean doRequestAuth, HttpConnectionPool pool, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DecompressionHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.DiagnosticsHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at System.ServiceModel.Channels.HttpChannelFactory`1.HttpClientRequestChannel.HttpClientChannelAsyncRequest.SendRequestAsync(Message message, TimeoutHelper timeoutHelper) --- End of inner exception stack trace --- at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result) at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result) at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.b__0(IAsyncResult asyncResult) --- End of stack trace from previous location where exception was thrown --- at CorporatePayIntegration.Core.Service.SLIntegrationServiceV2.Statement(String AccountNo, String Date, List`1 Params) in C:\Inlaks\sl-cp-be\CorporatePayIntegration.Core\Service\SLIntegrationServiceV2.cs:line 1624 at CorporatePayIntegrationApi.Controllers.SLCorporatePayAPIV2Controller.StatementEnquiry(StatementRequest model) in C:\Inlaks\sl-cp-be\CorporatePayIntegrationApi\Controllers\SLCorporatePayAPIV2Controller.cs:line 503 |url: https://rcpayapi.mof.gov.sl/CorporatePayApi/api/SL/CorporatePayAPI/V2/Statement/Enquiry|action: StatementEnquiry 2026-01-03 23:52:38.8348||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:52:38.9114||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:52:38.9114||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:52:38.9370||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:52:38.9370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:52:38.9370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:52:38.9475||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:52:38.9475||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:52:43.9174||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:52:43.9174||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:52:45.2769||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 23:52:45.2769||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 23:52:48.1084||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:52:48.1084||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:52:48.9175||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:52:48.9175||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:52:48.9486||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:52:48.9486|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:52:48.9486|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:52:48.9486|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:52:48.9486|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:52:51.0129||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:52:51.1271|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:52:51.1271|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:52:51.1271|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:52:51.1360|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:52:51.1360||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:52:51.1360|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.4011ms - BadRequest |url: |action: 2026-01-03 23:52:51.1360|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:52:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:52:51.1360|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.0281ms - BadRequest |url: |action: 2026-01-03 23:52:51.1360|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:52:50 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:52:51.1360||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:52:51.1360||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:52:51.1515||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:52:51.1515||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:52:51.1515||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:52:53.9331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:52:53.9331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:52:58.9331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:52:58.9331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:53:01.1677||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:53:01.1677|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:53:01.1677|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:53:01.1677|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:53:01.1677|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:53:03.2161||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:53:03.3136||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:53:03.3136||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:53:03.3136||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:53:03.3286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:53:03.3286||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:53:03.9331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:53:03.9331||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:53:08.9339||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:53:08.9339||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:53:13.3380||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:53:13.3380|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:53:13.3380|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:53:13.3380|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:53:13.3380|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:53:13.9473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:53:13.9473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:53:15.4022||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:53:15.4985||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:53:15.4985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:53:15.4985||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:53:15.5146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:53:15.5146||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:53:18.1221||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:53:18.1221||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:53:18.9632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:53:18.9632||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:53:23.9628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:53:23.9628||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:53:25.5099||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:53:25.5099|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:53:25.5099|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:53:25.5099|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:53:25.5099|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:53:27.5595||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:53:27.6627||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:53:27.6627||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:53:27.6713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:53:27.6713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:53:27.6713||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:53:28.9641||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:53:28.9641||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:53:33.9641||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:53:33.9641||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:53:37.6986||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:53:37.6986|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:53:37.6986|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:53:37.6986|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:53:37.6986|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:53:38.9797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:53:38.9797||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:53:39.7789||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:53:39.8835||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:53:39.8835||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:53:39.8894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:53:39.8894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:53:39.8894||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:53:43.9953||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:53:43.9953||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:53:48.1351||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:53:48.1351||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:53:49.0066||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:53:49.0066||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:53:49.8976||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:53:49.8976|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:53:49.8976|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:53:49.8976|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:53:49.8976|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:53:51.9451||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:53:52.0490|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:53:52.0490|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:53:52.0490|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:53:52.0550|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:53:52.0550||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:53:52.0550|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 5.0918ms - BadRequest |url: |action: 2026-01-03 23:53:52.0550|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:53:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:53:52.0550|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 13.2775ms - BadRequest |url: |action: 2026-01-03 23:53:52.0550|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:53:51 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:53:52.0550||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:53:52.0550||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:53:52.0694||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:53:52.0694||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:53:52.0694||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:53:54.0088||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:53:54.0088||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:53:59.0087||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:53:59.0087||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:54:02.0866||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:54:02.0866|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:54:02.0866|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:54:02.0866|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:54:02.0866|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:54:04.0239||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:54:04.0239||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:54:04.1512||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:54:04.2539||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:54:04.2539||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:54:04.2666||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:54:04.2666||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:54:04.2761||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:54:09.0396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:54:09.0396||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:54:14.0473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:54:14.0473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:54:14.2820||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:54:14.2820|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:54:14.2820|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:54:14.2820|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:54:14.2820|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:54:16.3618||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:54:16.4724||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:54:16.4724||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:54:16.4724||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:54:16.4851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:54:16.4851||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:54:18.1438||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:54:18.1438||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:54:19.0473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:54:19.0473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:54:24.0473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:54:24.0473||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:54:26.4882||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:54:26.4882|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:54:26.4882|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:54:26.4882|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:54:26.4882|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:54:28.5375||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:54:28.6347||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:54:28.6347||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:54:28.6347||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:54:28.6491||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:54:28.6491||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:54:29.0506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:54:29.0506||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:54:34.0553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:54:34.0553||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:54:38.6501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:54:38.6501|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:54:38.6501|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:54:38.6501|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:54:38.6501|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:54:39.0561||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:54:39.0561||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:54:40.6984||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:54:40.7924||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:54:40.7924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:54:40.7924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:54:40.7924||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:54:40.8066||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:54:44.0673||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:54:44.0673||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:54:48.1490||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:54:48.1490||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:54:49.0674||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:54:49.0674||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:54:50.8088||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:54:50.8088|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:54:50.8088|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:54:50.8088|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:54:50.8088|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:54:52.8727||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:54:52.9749|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:54:52.9749|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:54:52.9749|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:54:52.9815|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:54:52.9815||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:54:52.9815|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 6.4346ms - BadRequest |url: |action: 2026-01-03 23:54:52.9815|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:54:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:54:52.9815|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 15.025ms - BadRequest |url: |action: 2026-01-03 23:54:52.9815|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:54:52 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:54:52.9815||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:54:52.9815||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:54:52.9978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:54:52.9978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:54:52.9978||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:54:54.0744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:54:54.0744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:54:59.0778||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:54:59.0778||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:55:03.0154||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:55:03.0154|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:55:03.0154|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:55:03.0154|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:55:03.0154|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:55:04.0779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:55:04.0779||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:55:05.0951||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:55:05.2040||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:55:05.2040||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:55:05.2040||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:55:05.2180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:55:05.2180||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:55:09.0933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:55:09.0933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:55:14.0933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:55:14.0933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:55:15.2340||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:55:15.2340|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:55:15.2340|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:55:15.2340|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:55:15.2340|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:55:17.2660||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:55:17.3638||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:55:17.3638||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:55:17.3638||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:55:17.3776||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:55:17.3776||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:55:18.1588||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:55:18.1588||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:55:19.0933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:55:19.0933||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:55:24.1084||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:55:24.1084||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:55:27.3777||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:55:27.3777|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:55:27.3777|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:55:27.3777|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:55:27.3777|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:55:29.1120||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:55:29.1120||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:55:29.4260||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:55:29.5329||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:55:29.5353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:55:29.5353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:55:29.5353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:55:29.5353||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:55:34.1120||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:55:34.1120||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:55:39.1275||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:55:39.1275||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:55:39.5498||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:55:39.5498|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:55:39.5498|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:55:39.5498|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:55:39.5498|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:55:41.5988||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:55:41.7066||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:55:41.7066||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:55:41.7066||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:55:41.7235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:55:41.7235||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:55:44.1277||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:55:44.1277||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:55:48.1626||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:55:48.1626||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:55:49.1431||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:55:49.1431||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:55:51.7214||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:55:51.7214|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:55:51.7214|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:55:51.7214|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:55:51.7214|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:55:53.7648||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:55:53.8777|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:55:53.8777|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:55:53.8777|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:55:53.8777|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:55:53.8777||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:55:53.8906|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 8.5364ms - BadRequest |url: |action: 2026-01-03 23:55:53.8906|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:55:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:55:53.8906|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.8307ms - BadRequest |url: |action: 2026-01-03 23:55:53.8906|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:55:53 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:55:53.8906||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:55:53.8906||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:55:53.8906||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:55:53.9110||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:55:53.9110||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:55:54.1545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:55:54.1545||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:55:59.1546||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:55:59.1546||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:56:03.9202||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:56:03.9202|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:56:03.9202|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:56:03.9202|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:56:03.9202|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:56:04.1704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:56:04.1704||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:56:05.9530||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:56:06.0501||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:56:06.0501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:56:06.0501||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:56:06.0611||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:56:06.0611||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:56:09.1858||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:56:09.1858||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:56:14.1858||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:56:14.1858||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:56:16.0768||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:56:16.0768|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:56:16.0768|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:56:16.0768|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:56:16.0768|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:56:18.1564||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:56:18.1954||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:56:18.1954||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:56:18.2507||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:56:18.2507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:56:18.2507||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:56:18.2641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:56:18.2641||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:56:19.2015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:56:19.2015||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:56:24.2169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:56:24.2169||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:56:28.2796||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:56:28.2796|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:56:28.2796|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:56:28.2796|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:56:28.2796|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:56:29.2170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:56:29.2170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:56:30.3277||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:56:30.4338||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:56:30.4372||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:56:30.4372||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:56:30.4372||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:56:30.4518||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:56:34.2170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:56:34.2170||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:56:39.2236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:56:39.2236||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:56:40.4580||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:56:40.4580|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:56:40.4580|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:56:40.4580|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:56:40.4580|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:56:42.5254||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:56:42.6274||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:56:42.6274||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:56:42.6333||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:56:42.6333||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:56:42.6333||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:56:44.2268||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:56:44.2268||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:56:48.1992||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:56:48.1992||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:56:49.2268||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:56:49.2268||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:56:52.6490||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:56:52.6490|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:56:52.6490|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:56:52.6490|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:56:52.6490|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:56:54.2424||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:56:54.2424||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:56:54.7120||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:56:54.8188|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:56:54.8215|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:56:54.8215|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:56:54.8215|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:56:54.8215||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:56:54.8215|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.99ms - BadRequest |url: |action: 2026-01-03 23:56:54.8215|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:56:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:56:54.8370|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 18.2158ms - BadRequest |url: |action: 2026-01-03 23:56:54.8370|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:56:54 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:56:54.8370||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:56:54.8370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:56:54.8370||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:56:54.8568||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:56:54.8568||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:56:59.2547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:56:59.2547||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:57:04.2571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:57:04.2571||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:57:04.8742||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:57:04.8742|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:57:04.8742|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:57:04.8742|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:57:04.8912|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:57:06.9333||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:57:07.0449||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:57:07.0449||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:57:07.0449||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:57:07.0585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:57:07.0585||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:57:09.2598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:57:09.2598||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:57:14.2711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:57:14.2711||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:57:17.0717||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:57:17.0717|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:57:17.0717|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:57:17.0717|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:57:17.0717|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:57:18.2245||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:57:18.2245||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:57:19.1351||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:57:19.2424||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:57:19.2451||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:57:19.2451||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:57:19.2451||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:57:19.2451||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:57:19.2744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:57:19.2744||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:57:24.2745||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:57:24.2745||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:57:29.2748||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:57:29.2748|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:57:29.2748|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:57:29.2748|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:57:29.2748|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:57:29.2902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:57:29.2902||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:57:31.3064||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:57:31.4232||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:57:31.4232||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:57:31.4232||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:57:31.4334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:57:31.4334||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:57:34.2901||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:57:34.2901||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:57:39.2901||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:57:39.2901||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:57:41.4467||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:57:41.4467|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:57:41.4467|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:57:41.4467|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:57:41.4467|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:57:43.5260||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:57:43.6308||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:57:43.6308||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:57:43.6379||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:57:43.6379||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:57:43.6379||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:57:44.3058||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:57:44.3058||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:57:45.2903||DEBUG|Hangfire.SqlServer.CountersAggregator|Aggregating records in 'Counter' table... |url: |action: 2026-01-03 23:57:45.2903||TRACE|Hangfire.SqlServer.CountersAggregator|Records from the 'Counter' table aggregated. |url: |action: 2026-01-03 23:57:48.2309||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:57:48.2309||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:57:49.3061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:57:49.3061||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:57:53.6472||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:57:53.6472|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:57:53.6472|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:57:53.6472|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:57:53.6472|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:57:54.3187||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:57:54.3187||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:57:55.6992||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:57:55.7944|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:57:55.7944|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:57:55.7944|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:57:55.7944|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:57:55.7944||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:57:55.8100|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 10.046ms - BadRequest |url: |action: 2026-01-03 23:57:55.8100|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:57:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:57:55.8100|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 20.2382ms - BadRequest |url: |action: 2026-01-03 23:57:55.8100|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:57:55 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:57:55.8100||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:57:55.8100||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:57:55.8271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:57:55.8271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:57:55.8271||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:57:59.3233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:57:59.3233||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:58:04.3289||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:58:04.3289||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:58:05.8411||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:58:05.8411|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:58:05.8411|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:58:05.8411|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:58:05.8411|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:58:07.9039||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:58:08.0085||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:58:08.0085||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:58:08.0145||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:58:08.0145||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:58:08.0145||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:58:09.3409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:58:09.3409||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:58:14.3521||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:58:14.3521||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:58:18.0314||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:58:18.0314|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:58:18.0314|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:58:18.0314|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:58:18.0314|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:58:18.2368||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:58:18.2368||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:58:19.3592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:58:19.3592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:58:20.1113||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:58:20.2159||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:58:20.2159||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:58:20.2219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:58:20.2219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:58:20.2219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:58:24.3592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:58:24.3592||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:58:29.3593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:58:29.3593||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:58:30.2185||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:58:30.2185|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:58:30.2185|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:58:30.2185|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:58:30.2185|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:58:32.2824||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:58:32.3887||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:58:32.3921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:58:32.3921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:58:32.3921||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:58:32.4061||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:58:34.3748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:58:34.3748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:58:39.3748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:58:39.3748||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:58:42.4219||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:58:42.4219|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:58:42.4219|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:58:42.4219|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:58:42.4219|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:58:44.3799||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:58:44.3799||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:58:44.4908||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:58:44.6035||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:58:44.6035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:58:44.6035||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:58:44.6170||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:58:44.6170||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:58:48.2436||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:58:48.2436||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:58:49.3809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:58:49.3809||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:58:54.3965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:58:54.3965||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:58:54.6151||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:58:54.6151|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:58:54.6151|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:58:54.6151|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:58:54.6151|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:58:56.6950||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:58:56.8020|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:58:56.8051|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:58:56.8051|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:58:56.8051|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:58:56.8051||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:58:56.8051|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 7.3604ms - BadRequest |url: |action: 2026-01-03 23:58:56.8051|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:58:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:58:56.8189|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 16.8661ms - BadRequest |url: |action: 2026-01-03 23:58:56.8189|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:58:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:58:56.8189||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:58:56.8189||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:58:56.8189||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:58:56.8189||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:58:56.8189||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:58:59.4103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:58:59.4103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:59:04.4103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:59:04.4103||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:59:06.8479||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:59:06.8479|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:59:06.8479|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:59:06.8479|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:59:06.8479|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:59:08.8797||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:59:08.9825||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:59:08.9825||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:59:08.9938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:59:08.9938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:59:08.9938||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:59:09.4259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:59:09.4259||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:59:14.4415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:59:14.4415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:59:18.2570||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:59:18.2570||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:59:18.9886||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:59:18.9886|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:59:18.9886|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:59:18.9886|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:59:19.0038|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:59:19.4416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:59:19.4416||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:59:21.0683||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:59:21.1602||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:59:21.1602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:59:21.1602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:59:21.1602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:59:21.1602||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:59:24.4415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:59:24.4415||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:59:29.4572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:59:29.4572||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:59:31.1760||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:59:31.1760|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:59:31.1760|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:59:31.1760|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:59:31.1760|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:59:33.2550||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:59:33.3468||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:59:33.3495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:59:33.3495||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:59:33.3642||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:59:33.3642||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:59:34.4570||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:59:34.4570||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:59:39.4726||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:59:39.4726||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:59:43.3634||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:59:43.3634|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:59:43.3634|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:59:43.3634|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:59:43.3634|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:59:44.4884||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:59:44.4884||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:59:45.4275||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:59:45.5363||INFO|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|Notification is sent on same window time. |url: |action: 2026-01-03 23:59:45.5363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:59:45.5363||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:59:45.5546||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:59:45.5546||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:59:48.2694||DEBUG|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 heartbeat successfully sent |url: |action: 2026-01-03 23:59:48.2694||TRACE|Hangfire.Server.ServerHeartbeatProcess|Server vliv-eftapp01:15472:25839650 waiting for 00:00:30 delay before sending a heartbeat |url: |action: 2026-01-03 23:59:49.5004||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:59:49.5004||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:59:54.5005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:59:54.5005||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: 2026-01-03 23:59:55.5632||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|Executing HealthCheck collector HostedService. |url: |action: 2026-01-03 23:59:55.5632|100|INFO|System.Net.Http.HttpClient.health-checks.LogicalHandler|Start processing HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:59:55.5632|102|TRACE|System.Net.Http.HttpClient.health-checks.LogicalHandler|Request Headers: |url: |action: 2026-01-03 23:59:55.5632|100|INFO|System.Net.Http.HttpClient.health-checks.ClientHandler|Sending HTTP request GET http://localhost:64058/hc |url: |action: 2026-01-03 23:59:55.5632|102|TRACE|System.Net.Http.HttpClient.health-checks.ClientHandler|Request Headers: |url: |action: 2026-01-03 23:59:57.6272||ERROR|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|GetHealthReport threw an exception when trying to get report from http://localhost:64058/hc configured with name Health Check Service Sample. System.Net.Http.HttpRequestException: No connection could be made because the target machine actively refused it. ---> System.Net.Sockets.SocketException (10061): No connection could be made because the target machine actively refused it. at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) --- End of inner exception stack trace --- at System.Net.Http.ConnectHelper.ConnectAsync(String host, Int32 port, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken) at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken) at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts) at HealthChecks.UI.Core.HostedService.HealthCheckReportCollector.GetHealthReport(HealthCheckConfiguration configuration)|url: |action: 2026-01-03 23:59:57.7360|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Start processing HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:59:57.7360|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:59:57.7360|100|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Sending HTTP request POST http://127.0.0.1:44705/yourslackURL |url: |action: 2026-01-03 23:59:57.7360|102|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Request Headers: Content-Type: application/json; charset=utf-8 |url: |action: 2026-01-03 23:59:57.7519||ERROR|Microsoft.AspNetCore.Server.IISIntegration.IISMiddleware|'MS-ASPNETCORE-TOKEN' does not match the expected pairing token 'c2263f42-c721-4679-8754-fc87bf397d61', request rejected. |url: http://127.0.0.1/yourslackURL|action: 2026-01-03 23:59:57.7519|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Received HTTP response after 11.8755ms - BadRequest |url: |action: 2026-01-03 23:59:57.7519|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.ClientHandler|Response Headers: Date: Sat, 03 Jan 2026 23:59:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:59:57.7519|101|INFO|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|End processing HTTP request after 23.4416ms - BadRequest |url: |action: 2026-01-03 23:59:57.7519|103|TRACE|System.Net.Http.HttpClient.health-checks-webhooks.LogicalHandler|Response Headers: Date: Sat, 03 Jan 2026 23:59:56 GMT Server: Kestrel Content-Length: 0 |url: |action: 2026-01-03 23:59:57.7519||ERROR|HealthChecks.UI.Core.Notifications.WebHookFailureNotifier|The webhook notification has not executed successfully for Slack webhook. The error code is BadRequest. |url: |action: 2026-01-03 23:59:57.7519||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector - health report execution history saved. |url: |action: 2026-01-03 23:59:57.7687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReport history already exists and is in the same state, updating the values. |url: |action: 2026-01-03 23:59:57.7687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckReportCollector|HealthReportCollector has completed. |url: |action: 2026-01-03 23:59:57.7687||DEBUG|HealthChecks.UI.Core.HostedService.HealthCheckCollectorHostedService|HealthCheck collector HostedService executed successfully. |url: |action: 2026-01-03 23:59:59.5161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|Checking for aborted jobs... |url: |action: 2026-01-03 23:59:59.5161||TRACE|Hangfire.Server.ServerJobCancellationWatcher|No newly aborted jobs found. |url: |action: